Came Back Strong
Master Vandar: I thought you had died in the Mandalorian Wars...The Hero is fighting The Dragon, or the Big Bad, and finds out he is hopelessly outmatched. The villain decides to go ahead and kill him off, and it's over. The hero is dead. Or is he? Perhaps he was Only Mostly Dead, or Death Is Cheap. Maybe The Medic was able to bring him back. Either way, he starts to fight again, and reveals that thanks to his defeat, he Took a Level in Badass and may have access to powers that he never had before. Congratulations, he just Came Back Strong. It's not a Desperation Attack or Heroic Resolve, but a permanent increase in one's Power Level. It could be that dying has opened his mind to new possibilities, he literally trained in hell, he was granted access to new spirit powers, a MacGuffin is used to help him return and he gains special abilities from it, the process that was used to revive him also repaired and/or strengthened his body (or gave him a new body better than the old one), or maybe his race just makes him stronger from death. Villains do this a lot too, of course. Many are the heroes who have watched their nemeses perish, only to later find their foes risen from the depths of Hell with greater power than ever before. Contrast Came Back Wrong and Resurrection Sickness. Compare Heroic Second Wind, which is similar to this without the nasty implications of death. Death-Activated Superpower is a subtrope. As a Death Trope, all Spoilers will be unmarked ahead. Beware.
Kreia: 'Die'? No - became stronger, yes.
Kreia: 'Die'? No - became stronger, yes.
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Anime and Manga
- Dragon Ball Z,
- Saiyans have this as a racial ability, called "zenkai" (full release): if a Saiyan can recover from a near fatal injury, they receive a power-up. Vegeta uses this to his advantage on Namek by having Dende heal him after intentionally letting Krillin almost kill him.
- Later, Cell self-destructs and re-forms thanks to having the Namekian Healing Factor turned Up to Eleven, and gets a power boost because he has Saiyan cells. This is the last time this Saiyan trait is specifically mentioned. Even worse, his death happening in close contact with Goku allowed Cell to learn his Instant Transmission technique (he also claims to know the Spirit Bomb, but doesn't use it in the anime.)
- There's also the example of dying and then training in the afterlife, especially with King Kai. Goku learned the Kaio Ken, Spirit Bomb (AKA the Genki Dama), and gained his Super Saiyan 2 and 3 forms this way.
- There's also Freeza, who is maimed and near death when his shattered body is discovered by his father and rebuilt with cybernetics to be even stronger than before. It doesn't help. Dragon Ball Z: Resurrection ‘F’ toys with this, as the mere act of Freeza combing back to life isn't what powers him up; it's the realization that he can't just coast on his natural power, which leads him to train for the first time in his life and achieve a Golden Super Mode that puts him nearly at the level of a Physical God.
- In Zatch Bell!, Kiyomaru dies or comes very close to it in Faudo, and when he reawakens his heart power is massively increased and he gains the Answer-Talker ability. An innate and little understood psychic power, you get this power by having the potential and strict training (like Dufort) or coming back from the dead (like Kiyo). Answer-Talker grants the user the ability to answer any question as well as being able to understand things from on the spot and become an instant expert on subjects. Dufort used this to great effect during his battle with Kiyo and Kiyo himself uses it to guide his allies to victory with perfect strategies as well as for more mundane things like predicting weather or reading a dead language no else can.
- The best way to increase one's spirit energy in Shaman King is to die, severly injured, or be in a near death state because this brings one closer to the spirit world. All of the main warrior characters die at least once in the manga, and some die several times. In the anime, the Tome of The Shaman enabled the main characters spirit energy to raise, and after Len and Yoh had nearly been killed they came back stronger, with Len curbstomping 1/3 of Zeke's followers combined with The Power of Friendship, and Yoh was able to give his brother a Villainous Breakdown.
- In Aflame Inferno, the main character gets possessed by Inferno after his nearly fatal blow.
- Kazuki of Busou Renkin gains his renkin as his heart because he almost dies. He also pulls this trope again in episode 14.
- Yusuke from YuYu Hakusho did not awaken his spirit powers until after his death, and later he awakened his demon powers after his second death. It's outright stated that the latter instance happened because of the former. At the time of his first death, Yusuke was merely a slightly strong human. At his second, he was an A-Class fighter who could send someone flying with the shockwave of a relatively weak punch.
- Phoenix Ikki in Saint Seiya. Every time he's killed, he comes back twice as strong. Given that he died quite a few times, he's a undisputed powerhouse now.
- In Bleach, the straightest example would be Ichigo's near death, or hollow, transformation to regain his spirit powers. The normal example of dying and becoming a shinigami or a hollow does not work because you never come back to life, you stay dead. Ichigo's Hollow form is a unique example. Whenever Ichigo is Only Mostly Dead or outclassed and exhausted it tends to take advantage of his weakness by taking control of his body.
- After Ulquiorra blasts a hole straight through Ichigo's chest, the Hollow's powers go completely insane (seemingly neither Ichigo nor his Inner Hollow, which while vicious is also quite coherent, is in control, and instead their combined powers form a being of pure instinct), and tears apart Ulqiuorra and nearly kills Ishida. It also tanks everything thrown at it and is only stopped by one of its own attacks
- In Princess Resurrection, one has to die in order to become an immortal blood warrior.
- Brook from One Piece plays this somewhat straight. He died and came back as a skeleton, so, while he isn't explicitly stronger, he is much faster now, a lot harder to kill, and able to do things like run on water or jump distances that are ridiculous even by One Piece standards. This is all explained by skeleton!Brook apparently having the same level of strength that human!Brook did, but vastly lower mass.
- In Fullmetal Alchemist, Ed and Al both nearly die when they try to resurrect their mother. They barely survive and gain the ability to use alchemy without circles, and Al is also a Made of Indestructium Animated Armor. Overlaps with Blessed with Suck, since Ed lost a leg and an arm in the process, and Al loses his entire body, and cannot eat, sleep, or experience any senses aside from seeing and hearing.
- Earlier, their father had his body replaced by a Philosopher's Stone containing over 500,000 souls, granting him near-immortality. This is actually what leads to him disappearing - he's very happy that he's survived long enough to meet his wife and children, but can't bear the thought of out-living them as well. During his research to making him fully mortal, he discovered Father's nation-wide circle and set out to stop it.
- Code:Breaker's Ogami pulls this trope twice. The first time when he was a child and received the Emperor's flame, and the second when Yuuki kills him and the Emperor allows him access to the next flame for making the correct choice.
- Tsukune Aono from Rosario + Vampire combines this trope with Came Back Wrong via liberal use of vampire blood. Later it's just this trope when he learns to control his Super-Powered Evil Side. Ultimately, Tsukune outright becomes a vampire, which in this story has very few downsides.
- In King of Thorn, Marco Owen is killed by Zeus. However, another character sacrifices her life to bring him back, and the new Medusa-enhanced body she gives him has useful new abilities such as a resistance to Zeus's electrical attacks.
- In Digimon Adventure, every time Myotismon is killed, he eventually simply comes back in a more powerful form. Until the Grand Finale of Adventure 02, where his soul is blown up, most likely rendering him Deader Than Dead.
- In Mahou Sensei Negima!, it is later revealed that Negi died from Heroic RROD after his fight with Dynamis, and came back via Magia Erebea, fusing with it in the process.
- A few characters in Psyren.
- Kabuto Kirisaki got his full PSI power after he takes the brunt of an attack meant for Ageha.
- Caprico got her PSI power after she fell off a cliff and hit her head as a child.
- Kagetora got his PSI powered up after he nearly got killed a few times, got tortured, had a house dropped on him, and had to dig some people by a mad man and his lackeys.
- Oboro Mochizuki greatly enhances his PSY after he gets a big hole punched into his chest and thrown half dead into an old Tavoo core factory where he fuses with them.
- Over on Naruto, you could technically apply this to anyone brought back through Edo Tensei / Reanimation, since the zombies it creates can regenerate from ash and have unlimited stamina. Too bad you still have to follow the summoner's orders unless you're Itachi or Madara. The stand-out example would be (the REAL) Madara. He's physically in his prime but has all the modifications he could only make after he was too decrepit to show them off, and doesn't have to worry about little things like being bisected.
- Surprisingly Madara came back even stronger after being truly resurrected through Rinne Tensei. Apparently, having a real body gives him access to techniques enough to curb-stomp the 9 bijuus, Naruto, Sasuke and Tobirama altogether.
- The said curb-stomp resulted in Naruto and Sasuke having a near-death experience. They came back, with Rikudo Sennin's powers, namely Rikudo Senjutsu and Rinnegan, power-ups enough to match the now Jichuuriki Madara.
- Attack on Titan: Eren Yeager suffers the loss of An Arm and a Leg and then ends up being swallowed by a Titan while rescuing his best friend. Good thing his Lovecraftian Superpower decided to manifest...
- Tenchi and Sasami end up with this thanks to Tsunami in the Tenchi Muyo! OVA. Tsunami bonds with Sasami and Tsunami ends up rescuing Tenchi from death after a counterattack ended up backfiring. Now Sasami's stated to become Tsunami in the future and Tenchi is now the avatar of that universe's God.
- In Puella Magi Madoka Magica the Movie: Rebellion, Sayaka Miki comes back to life as a master swordswoman, able to pull off tricks like stabbing Homura's time shield before she can use it to freeze time. It's explained that she gained the memories of her past incarnations from the "Groundhog Day" Loop, giving her tremendous experience. She also gained the ability to summon her witch form, Oktavia von Seckendorff, to assist her in battle.
- Battler, from Umineko: When They Cry, takes Dlanor's Red Key through the chest at the climax of Ep5. His death gives him as much time as he needed to think back over the mysteries of the novel, realise what he'd been missing, come to understand the Truth of the Game and will himself back to life as one of the most Bad Ass and powerful characters in a series filled with already-overpowered characters.
- Ryougi Shiki in Kara no Kyoukai gains a stronger version of the same ability when one of her two personalities dies, leaving a hole to Akasha in its place. Effectively her new second personality is the universe itself, and possesses unlimited power.
- Kagerou Project: Played straight with every main character, who all came back with super powers after dying on August 15th. The best examples are Takane Enomoto and Haruka Kokonose, both rather ill in life, who came back as an immortal digital being and a super-strong version of himself, respectively.
- Tokyo Ghoul plays with this trope.
- Ken Kaneki emerges from each brush with death more powerful than before, essentially being reborn in a stronger form. The series begins with him barely surviving a Ghoul attack, and ending up transformed from a normal human into a Half-Human Hybrid. Some time later, he is tortured for over a week and kept in a near-death state until he begins to hallucinate and ends up symbolically killing his humanity, devouring the symbolized form of his Ghoul half and emerging with his powers fully awakened — with a new Red Right Hand including white hair to fully symbolize his transformation. His quest to become more powerful eventually leads to a third "death", as the insane Kakuja "Centipede", a state he describes as devouring himself and dying. At the finale, he is again left in a near-death state after his battle with Arima. In the sequel, he is revealed to have become Amnesiac Hero Haise Sasaki and is shown to have gotten even stronger as a result.
- In the sequel, former Plucky Comic Relief Seidou Takizawa combines this with Came Back Wrong. Revealed to have survived being Fed to the Beast through the same Emergency Transformation that Kaneki once endured, he returns as an incredibly powerful (and deranged) Half-Human Hybrid. He quickly establishes himself as a major threat, slaughtering his way through every Investigator in his path.
- Yu-Gi-Oh!: According to the Gagaga Academy Tospedia card storylines, "Reaper" was on the verge of death due to the out-of-control magic he was using. "Hierophant" and "Empress", unwilling to stand aside any more, were determined to try and save his life by exorcising the Dark Magic inside him by amplifying the Light Magic that existed inside him all along. At the end of the intense conflict between Holy and Wicked magic, he ended up being revived in a miracle.
- Magic: The Gathering:
- In the game itself, there are cards that trigger Came Back Strong in both players and creatures. Tuktuk the Explorer does this to himself: As a 2/2 for three mana, he's beneath the curve. When he dies, you put a 5/5 token into play called Tuktuk the Returned.
- The new "Undying" rule leads to creatures that die returning from the graveyard with slightly higher power and toughness, but die permanently if killed while stronger. If combined with persist (which leads to "came back weaker", but die permanently if killed while weaker), the conditions counter each other and you can get creatures that simply never die.
- Watchmen's Dr. Manhattan also fulfills this trope, although it's not solely his death that is the catalyst of his powers, but the way he died. That is being disintegrated at the sub-atomic level but remaining conscious and disembodied for months before figuring out how to make a new body.
- In the original Thanos stories in the 1970s, this was how Adam Warlock "finally" defeated Thanos.
- Thanos himself is later resurrected with a considerable power boost from Mistress Death.
- In Invincible, Allen the Alien becomes stronger every time he regenerates from life-threatening wounds. At the beginning of the series, he was barely able to fight the Virtumites one on one. Now he's more than a match for one or two of them. With the exception of Grand Regent Thragg.
- This temporarily happened to Doctor Doom in Mark Millar's Fantastic Four run. He gets thrown to the past by a villain called the Marquis, and survives as he put it "by sheer hatred", Pre Retcon that is. Dark Avengers shows readers that he's saved by the time traveling Thunderbolts. It still doesn't explain his supposed power-up being lost, though his power up was regarded as Canon Discontinuity by all the other writers since.
- This is Superman foe Doomsday's power; whenever he is killed, he is able to come back to life, with an added resistance to anything that had ever killed him before.
- In volume six of Scott Pilgrim, Scott gets killed by Gideon, gets trapped in limbo, comes back (because of his extra life), and defeats Gideon, thanks to the power of understanding.
- Phoenix from The Dark Phoenix Saga, overlapping with Came Back Wrong—at least until the Retcon that the "Jean Grey" from the shuttle crash to her death on the moon was an impostor.
- Later, in the Planet X arc of New X-Men, Jean and Wolverine are headed into the sun, and Wolvie kills Jean to spare her the agony of incineration. She soon awakens in full Phoenix mode, reshapes the asteroid into a ship with the power of her mind, and easily returns to Earth. And this time, she came back right.
- In the Star Wars Legacy comics, Big Bad Darth Krayt comes back from the dead and is no longer bothered by the crippling Yuuzhan Vong implants while also becoming more formidable and Drunk on the Dark Side than ever. He then attempts to invoke this trope on Cade Skywalker, hoping Cade will have the same reaction with The Dark Side and finally be his disciple, but it just encourages Cade to embrace the Light Side and kill Krayt.
- Doctor Strange, as part of his trials to become Sorcerer Supreme, had to meet Death in combat. When he realized he couldn't defeat or escape Death, he surrendered entirely to it, died, and was restored to life—now functionally immortal.
- Technically Superman following The Death of Superman. His revival and being utterly supercharged by the Eradicator's Heroic Sacrifice gave him a massive jump in power.
- Completely by accident, this is what happened to Damian Wayne at the end of the Batman storyline, Robin Rises.
- Über had the character "Katyusha" Maria, a Russia sniper exposed to the substance that makes superhumans but also often kills. To say her reaction is severe is an understatement- she literally wakes up in a mass grave, but once the process is complete becomes one of the most dangerous Ubers in the war.
- Sonic the Hedgehog: Half of the Knothole Freedom Fighters gets utterly trashed by Eggman (who himself Came Back Strong from a mental illness) and all SatAm characters are eventually wiped out of an existence by the Genesis Wave... except Eggman's plan fails at the last minute during the history rewriting process. The result is that the new incarnation of the team not only regain the memories of their past life, but also become a lot stronger and properly equipped. Bunnie is back into her rabbot state, Antoine gains new sword skills, Rotor is younger and more active, Sally and Nicole are smarter, and King Max is no longer a nutcase. Lastly, the team gets a flying base and personal hoverboards for all the ground units that tremendously increase their mobility and teamwork.
- In Violine, Muller comes back after surviving his aparent death at the jaws of crocodiles, losing his arms, and replacing them with mechanical ones with claws, giving him increased strength, and taking a level in badass, revealing himself to be the series' Greater Scope Villain.
- Due to the spell in question being far more powerful, Jesse McNally in The Hell-er-Nator: Chaos Machine comes back to life with the powers and experience of Immortal Iron Fist.
- In Crossed Paths, several of the heroes' old enemies get resurrected and are tougher than ever. The swordsman whom Indiana Jones infamously shot can now deflect bullets with his sword and fight evenly against someone of Samurai Jack's caliber. Demongo is no longer a Squishy Wizard, etc.
- In Super Sentai Vs Power Rangers The Liveblog, after a heroic sacrifice by having the All-Stars defeat them before they transformed into Radiguet's monsters, the Scouts return with stronger powers granted by the Phantom Ranger, Sentinel Knight, and Aka Red. Mako gains stronger Wind-based powers, Tori would have a stronger control over water, Xander gains access to stronger Forest-themed magic, Dan can manipulate shadows and have more powerful Energy attacks, and Mao would get all the Yellow Rangers' Keys without the need to borrow any of them from the past heroes. The sixth scout, Sean, becomes the Ultimate Red Legendary Ranger, gaining the powers of all the past Red Rangers.
- In the Pony POV Series Dark World Arc, Twilight has her Element of Chaos ripped out by Angry Pie, causing her to begin rapidly aging to death. However, she gets Trixie's Element of Magic from her grave (it's heavily implied to have been a gift from Trixie's spirit), restoring her and teaching her all of Trixie's spells.
- At the end of Dark World, Rarity, now the Alicorn of the Mortal World Queen Libra, is given the chance to bring everyone who died as a result of Discord and his minions' actions Back from the Dead. Due to Heaven encouraging continuing the pursuits you did in life if you genuinely enjoyed them and they weren't evil, now possibly studying under the spirits of past masters in that craft, several ponies were subject to this trope. For example, Apple Pie's sister Poison Apple has spent the time since her passing until now training in alchemy with Zecora and came back with much more advanced knowledge to the point of being able to whip up a brew to melt the bars of a prison cell.
- This happens to Sing in Kung Fu Hustle. Beaten practically to death, he somehow emerges from his cocoon of bandages as a superpowered master. The beating apparently opened all the previously blocked chi paths in his body, unlocking his heavily-foreshadowed hidden potential.
- Star Wars's Obi-Wan claims that if Vader strikes him down, he'll become even more powerful. Obi-Wan's spirit makes a few appearances in the rest of the series, but whatever power he does have seems limited to influence. He's probably referring to merging with the Force.
- Revenge of the Sith reveals that Obi-Wan learned this trick from Yoda, who himself learned it from the Force-ghost of Qui-gon. It's not clear how Anakin/Vader learned to do it.
- Charlie St Cloud: After almost dying in a car accident, Charlie gains the ability to see and speak with the dead.
- Resurrection (1980): After surviving a car crash that killed her husband, a woman finds that she has miraculous healing powers.
- Sara of The Craft nearly died but she managed to invoke the power of Manon.
- Happens twice to King Ghidorah in the film GMK. Once when Mothra sacrifices herself and Ghidorah absorbs her essence to become stronger and once when Ghidorah absorbs an artifact from the shrine in which he was placed/worshiped. However, it's still not enough to defeat Godzilla.
- Occurs to Godzilla himself in Godzilla VS Mechagodzilla II when Rodan sacrifices himself to revive Godzilla after Mechagodzilla nearly kills him. Godzilla becomes more powerful because of it and gains his most powerful attack-the Spiral Beam, which he uses to utterly obliterate Mechagodzilla.
- Neo of The Matrix only gets to awaken his spoon-bending powers after being killed by Agent Smith in the first movie.
- Alex Murphy is killed in action in RoboCop (1987), but he is reconstructed as the titular cyborg, an implacable crime-fighting machine.
- A premature death (usually violent) is what awakens the quickening of the immortals of Highlander which enables them to live forever and rapidly heal from any injury.
- Jason Voorhees from the Friday the 13th films. In his first appearance (which happened in the second film; his mother was the killer in the first movie) he's just a regular human. A very large, strong, and tough human, but still a human. But after he's killed he comes back as a near-unstoppable undead abomination. This only gets worse in Jason X when he's accidentally upgraded with cybernetic implants.
- In Scott Pilgrim vs. The World, Scott gets killed by Gideon, gets trapped in limbo, comes back (because of his extra life). He manages to reconcile with Kim, apologize to both Ramona and Knives for cheating on both of them, and then finally kicks Gideon's ass.
- In The Lego Movie, Emmett becomes a Master Builder after "dying", getting a glimpse of the human world, and returning.
- In Avengers: Age of Ultron, the Avengers keep destroying Ultron's mechanical chassis, only to have him upload himself into increasingly upgraded physical forms. In the climax, the main Ultron body is made of Vibranium.
- In Dune, Paul Atreides almost dies when he drinks the Water of Life, and when he wakes up he is the Kwisatz Haderach.
- To a lesser degree, every Reverend Mother. Until they drink the Water of Life, the Bene Gesserit do not possess any special powers beyond the Charles Atlas Superpower. After managing to drink the Water, internally convert it into a Super Serum, and survive, the Bene Gesserit emerges with access to Other Memory (the genetic memory of all her female ancestors). Not every Bene Gesserit survives the test. In fact, the prequel novels show that it took many decades for Raquella Berto-Anirul's accident (she manages to survive a poisoning attempt) to be successfully recreated.
- Norma Cenva is a borderline example. A Muggle Born of Mages, she is short and unattractive but possesses an incredible scientific mind. Many years later, she is captured by the Cymeks, and the danger activates her previously-latent Psychic Powers. The burst of psychic energy kills every Cymek around her and also obliterates her own body. Using her newfound abilities, her disembodied consciousness rebuilds her body molecule-by-molecule in a new, much hotter form, based on a composite of her female ancestors' looks. Not only does she become the most powerful Sorceress of Rossak, but she eventually becomes the very first Navigator (when she eventually allows her body to mutate, previously keeping it unchanging through sheer force of will). Unlike other Navigators, she is also able to fold space without a Holtzman engine.
- In The Lord of the Rings, Gandalf the Grey dies and comes back as Gandalf the White with augmented powers and authority. He is a lesser-angel figure on a mission from greater-angels and hasn't completed his quest so he is sent back and the restrictions previously placed on his power (to prevent overreliance or corruption) are relaxed.
- Stephen King's The Dead Zone: A man is critically injured in a car accident and is in a coma for five years. When he wakes up, he has psychic powers, including precognition and psychometry.
- Dreamcatcher by Stephen King (book and film): Jonesy's near-death experience is necessary for him to fight off Mr. Gray — to the point that the heroes' mentally-retarded messianic spirit guide appears to him in a vision to make him almost kill himself so as to prepare him to battle aliens.
- In Eoin Colfer's The Supernaturalist, people who've undergone a near-death experience can see the Parasites - not always permanently, but that's how it is for all the named characters - and are therefore able to fight them. (So can Bartoli babies, but that's beside the point.)
- In the TabletopGame.Magic The Gathering novels, a Planeswalker only has full access to their powers after experiencing extreme physical trauma (sometimes, but not always, death).
- A Madness Of Angels by Kate Griffin begins with the protagonist being mysteriously resurrected, possessed (and empowered) by the "blue electric angels" of telephony.
- The Dresden Files:
- In Grave Peril, at the climax of the book Harry is killed by the Nightmare in his dreams, and is immediately revived via CPR. When he comes back, Harry has created a ghost of himself (ghosts being psychic copies of the individual who died and are created at the moment of death) and the two proceed to whup ass. While doing so, Harry eats the Nightmare in his dreams and thus absorbs his magical power, allowing him to come back with so much strength that he vaporizes a pair of vampires almost instantly with no effort.
- To some extent when he was assassinated—he was already the Winter Knight, but he was incredibly drained and had nothing material left—not his house, his car, his weapons, his pets, his equipment, only a single change of clothes... and then he spent most of a book as a powerless ghost. Now? The Winter Knight is back in town, and just dictated terms to Queen Mab.
- In Skin Game, Murphy's improper use of the Sword of Faith led to Nicodemus shattering the blade. However, the power wasn't truly gone, and when Waldo Butters proved himself worthy of being a Knight, the Sword reconstituted itself in into a genuine Lightsaber. This is because of his deep belief in the morals of Star Wars.
- A variation happens in the Dragaera novel Issola when Lady Teldra gets killed with a Morganti weapon. Vlad uses it to create a new Great Weapon, which makes him permanently stronger, starting with slaying a Jenoine.
- There's a short story where colonists on an alien planet deal with escalating threats from local fauna, starting with pests that feed on their crops and working up to large predators. Eventually someone works out that it's the same life form, coming back stronger each time they wipe it out. He realizes this just in time to stop them from killing an alien that looks human:
"I think we can deal with this one. What I don't want to face is what comes next."
- In the world of The Belgariad, resurrection in any form was impossible until the Orb Of Aldur was recovered.
- When Durnik, (aka 'The Man with Two Lives'), was killed by Zedar, the Gods conferred and agreed unanimously to allow his resurrection by Belgarion, Errand and the Orb at Polgara's pleading. He went from being an ordinary man, to being an immortal Sorcerer later proven capable of slam-dunking a DEMON LORD singlehandedly.
- Earlier in the series, Belgarion brings back a colt that died immediately after birth. The horse the colt grows into is supernaturally strong, able to translocate, apparently highly intelligent (well, for a horse, anyway), and quite probably immortal. Fitting, as he turns out to be fated to be the horse of a god. Belgareth and Polgara conclude that the only reason that Belgarion succeeded in resurrecting it was that he didn't know it was impossible. Well, that and doing it in a cave the Gods had used as a meeting place before they left the world.
- Trapped on Draconica: Dragokin Erowin can handle mooks. After dying and becoming an angel she can effortlessly No Sell the Big Bad's best shot.
- This is a belief of the followers of the Drowned God in A Song of Ice and Fire. "What is dead can never die, but rises again, harder and stronger." They invoke this in a baptism ceremony in which believers are "drowned" and revived through CPR. The most devout believers do this multiple times.
- The Last Dragon Chronicles: Agawin in The Fire Ascending after he absorbs Galen's tear. And again, when he 'dies' and becomes Alexa. Yes. Alexa.
- In Dragon Blood, Oreg comes back, after Ward killed him. Not only with stronger magic, he's also a dragon.
- Firefight: Megan Tarash. Most of the time, her Epic power allows her to bring shadows of other worlds into this one, which is mostly a roundabout way of making illusions. But right after she dies and her Resurrective Immortality kicks in, she is strong enough to make the shadows she brings through fully real, making her a straight-up Reality Warper. Unfortunately it's accompanied by partial memory loss and confusion, limiting its usefulness until she overcomes her weakness and the negative side effects disappear.
Live Action TV
- "Hidden", Clark comes back from the dead with all his powers restored. But at what cost?
- In "Bizarro", Chloe's latent meteor power activates and resurrects herself.
- Buffy the Vampire Slayer:
- When Xander resuscitates Buffy from her death at the Master's hands, she comes back stronger, knows instinctively where he's going, and is no longer vulnerable to his hypnosis.
- She also seems to be stronger after her second death, given the way she pwned the leader of that demon gang (who tore off a vampire's head with his bare hands!).
- This is what happens in Kamen Rider 555 when someone is killed and revived as an Orphnoch.
- Kamen Rider Agito introduces Gills, who died of his powers breaking down his body but was revived by a psychic with healing abilities. The result not only cures him of his degrading body but grants him the power to become Exceed Gills.
- Gentaro Kisaragi, a.k.a. Kamen Rider Fourze, is killed in #31 by Kamen Rider Meteor (who made a Deal with the Devil with the Ares Zodiarts to save his best friend), only for Kengo to use the Cosmic Switch (which they hadn't been able to get to work before that) to revive him, giving him his Super Mode in the process.
- Kamen Rider Wizard:
- Phoenix, one of the Greater Phantoms is able to revive himself every time he is killed, just like the mythological bird he takes his name from. According to him, every time he is revived, he gets stronger.
- Subsequent episodes bear this claim out. He not only become immune to the same attack that killed him previously it takes more attacks of a similar level to take him out the next time, more resistant to all attacks in general and the time he takes to regenerate and recover become shorter and shorter each time. This ability ultimately means Haruto can't kill him and has to turn him into Sealed Evil in a Can by trapping him in the sun.
- Happens later with Dragon, Haruto's Inner Phantom and the source of his magic. The Legion Phantom enters Haruto's underworld and ends up destroying him in the resulting fight. Eventually, Dragon is brought Back from the Dead by Haruto's absolute refusal to give up hope no matter how heavily the odds are against him. This results in Dragon being able to grant Haruto access to Infinity Style and gives Dragon the power turn into the Axcalibur sword.
- In Charmed, when Cole arrives in the underworld, he finds that the souls of demons have their powers eaten by the creatures that live there. He decides to get in on that action, and collects enough powers to return to the land of the living, and with almost every demonic power there is. Unfortunately, it eventually drove him crazy, and he wanted to die, but couldn't.
- The Lord of the Rings example is parodied in Mystery Science Theater 3000, when TV's Frank is ushered into Second Banana Heaven by Torgo the White.
Frank: Hey, they fixed your knees!Torgo the White: ThErE aRe No BuM kNeEs In My WoRlD, cHiLd.Frank: How about your voice?Torgo the White: W...wHaT aBouT mY vOiCe?
- In Norse Mythology, Odin impaled himself on Yggdrasil and after he came back to life nine days later, he knew magic.
- Inuit mythology:
- Sedna is just an ordinary woman until her father chops off her fingers and throws her into the ocean. She becomes the goddess of the ocean, the most important goddess of the Inuit cosmology because it's only with her on their side that the people can avoid starvation. Her fingers turn into seals.
- Another version has her being thrown in the ocean first, followed by the chopping off of her fingers (which turn into seals), hands (which turn into walruses) and finally her arms (which turn into whales) to get her to stop clinging on to the boat.
- In Yoruban mythology and Santeria, Shango. He was an ordinary king until he hanged himself and became one of the most powerful (and popular) Orisha. His salute means "the king is not hanged".
- When the first season of NXT started, fan favorite Daniel Bryan lost virtually every match he was in the entire time. His heart and determination kept him over with fans, but he just couldn't break the glass ceiling of actually winning a match. After getting fired, he came back weeks later to help team WWE take on the Nexus. Daniel Bryan immediately made one of his opponents tap out, and went on to play a major role in the match, as well as future WWE matches and storylines. Over the years, he's built himself up into a heavy fan favorite to the point of not only becoming one of the new top guys in WWE, but also main eventing Wrestlemania 30 for the World Title and winning!
- In Anathema, players start the game by dying. They come back as basically the grim reaper on steroids.
- In Brave New World characters gain super powers by undergoing a near-death experience while in mortal danger.
- In the Pathfinder tabletop game, being born dead and then coming back to life is one of the possible origins of a sorcerer's powers.
- Geist: The Sin-Eaters: As mortals, Sin-Eaters typically have some sort of connection to fate or the world of the dead (represented by glimpses of ghosts or strange hunches). Once they die, however, a geist offers them the chance to come back, and when they accept, they gain access to a whole suite of powers.
- In order to become an Abyssal Exalted, you have to be on the exact verge of death at the time.
- Third Edition's Liminal Exalted are made when someone tries to bring someone Back from the Dead and attracts the gaze of a powerful entity in the Underworld, which imbues the corpse with new life and power. These newborn beings are not the people they were made of however, even if they have some of their memories.
- In Dungeons & Dragons, this is how the Risen Martyr Prestige Class works. A saintly character is temporarily resurrected after their martyrdom and given extra powers to complete their unfinished task.
- Warhammer 40,000 has at least two versions of this.
- The Sisters of Battle have their Holy Living Saints, revered fallen martyrs who return to the battlefield as miraculous glowing giant warrior of faith when called by their pious sisters to fight in the Holy God Emperor of All Mankind's name.
- The Space Marines have their Dreadnaughts. A doomed Space Marine, if deemed suitable, can be inserted/sealed in a "Combat Sarcophagus" which makes the Space Marine even deadlier in battle.
- Chuubo's Marvelous Wish-Granting Engine: in the Glass-Maker's Dragon campaign, playing "The Other One" - i.e. an OC rather than modifying one of the pregenerated characters - involves dying quite early on and coming back on a Miraculous Arc.
- Zettai Hero Project: Unlosing Ranger vs. Darkdeath Evilman has this as one of the core mechanics. Every time you get killed, you lose the items you're carrying and get sent back to level 1, but your basic stats increased depending on your "total level earned", and stats boost you get from level up depends on your basic stats. As Pirohiko says, a hero always comes back from the brink of defeat to save the day!
- Mega Man X's Zero died the first game, was rebuilt in the interim, and came back with upgraded armor and weapons in the second game. A lesser version occurred with X5 and X6. He didn't get new armor, and the offensive boost was a tweaked Arm Cannon, but he did gain a Double Jump as a standard ability.
- Used in the Disgaea games. You level up, then you reincarnate into a new body that starts with better stats. The game more plays with this trope.
- Sonic the Hedgehog (2006) features the controversial kiss from Princess Elise that not only revives Sonic from dead-but-not-really-death but transforms him into Super Sonic for the final boss.
- BlazBlue: Ragna nearly bled to death after someone cut off his arm and burned down his home. Then he was bitten by a vampire and fused with the corpse of an Eldritch Abomination. This gave him the Azure Grimoire and Soul Eater powers which turned him into a One-Man Army. The bad news is that if he uses them too much, he will turn into the aforementioned Eldritch Abomination.
- Happens in Jade Empire when your Spirit Monk is killed by the main villain, then finds the last piece of the Dragon Amulet while fighting his/her way back from the spirit world.
- Warcraft series :
- Second generation Death Knights combine this trope with a bit of Came Back Wrong. Most Death Knights are already powerful Warriors or Paladins to begin with, but when they are raised they are imbued with powers over necromancy and disease, making them the Scourge's most powerful soldiers. This is less evident in World of Warcraft due to the obvious balance issues making Death Knights more powerful than the other classes would cause, but from a lore standpoint it remains true, even though it only translates into a higher starting level.
- In World of Warcraft Cataclysm's Rage of the Firelands patch, you confront Alysra and defeat her single-handedly in a quest. After you do so, some Druids of the Flame arrive, and revive her as a fire hawk, resulting in her flying off to the Firelands and becoming a much more difficult raid boss that requires 10-25 players to defeat.
- Ingvar the Plunderer in Utgarde Keep combines this with Trick Boss. After he's reanimated as an undead, his abilities become more powerful. Similarly, the Black Knight goes from being defeated alone in a quest to being a 5-man dungeon boss in Trial of the Champion. The Scourge had a habit of handing out this type of upgrade during their heyday.
- Fallout: New Vegas starts with your character getting their brains blown out and kicked into a shallow grave- and surviving. Depending on how you build your character (or perhaps even regardless of how), you will almost certainly be miles ahead of any NPC stat-wise. When you think about it, how many other couriers in the wasteland have cheated death, developed a skillset that ends up determining the fate of an entire region and its population, faces off against the worst mutations of the Wasteland (including Deathclaws, Cazadores and drugged-up raiders), demolished or deflected 1 or even 2 armies and getting vengeance on their would-be murderer in the middle of it all? Perhaps only Ulysses...
- Happens to the Big Bad of Final Fantasy II. The Emperor comes back to life as a lich king, having taken control of Hell and its legions. In Soul of Rebirth, his good side took over Heaven.
- In Final Fantasy IV this happens to a few bosses. When you kill the Earth Fiend Scarmiglione, he comes back as a zombie, attacking from behind or Dr. Lugae, he comes back as a cyborg.
- Final Fantasy VII's Big Bad Sephiroth was seemingly killed by Cloud years before the game begins, but his powerful will enabled him to resist being absorbed into The Lifestream and pull a Grand Theft Me on Jenova. Following his second death, he is resurrected in Advent Children, and Word of God states that he had "ascended to a new level of existence" in the interim.
- This is how you beat Izanami in Persona 4, with a little help from The Power of Friendship.
- Before the events of Tsukihime, Tohno Shiki has the ability to see "things which are hidden". When he is killed and brought back to life, this mutates into the ability to see death, allowing him to cut anything by tracing its "lines of death" or destroy anything by stabbing its "point of death". This manages to be even more overpowered than it sounds, but Shiki has to wear Anti-Magic glasses to prevent going mad (besides the obvious reasons, just looking at a "very immortal" character for too long can cause brain damage).
- The Nameless One in Planescape: Torment sometimes regains memories after he dies and comes back, which can translate into more experience points, and hence more power.
- In Starcraft II, one mission against a Hybrid Monster named Maar has him repeatedly assaulting your small base. If you kill him, he keeps coming back, larger, with more hit points and a more powerful attack.
- Shin Megami Tensei: Strange Journey:
- The Tyrants you defeated in the first four sectors come back in new, terrifying forms in Sector 6, Fornax, but not before declaring a personal war on you, Captain Hello, Insert Name Here.
- Additionally, Commander Gore is killed very early into the mission. However, the forces of the Schwarzwelt bring him back as a puppet and an observer, in a type of zombie called Ubergestalt. When he shakes off control, he reveals that not only has he regained his humanity, but he now possesses supernatural abilities and superhuman traits. Not only does he go from a Sacrificial Lion to one of the most pain in the ass bosses in the game (in the routes you fight him on), but he also demonstrates the ability to see potential futures.
- In the Ogre Battle series (and Tactics Ogre games from the same universe) it's possible to resurrect your fallen units as undead. They have a weakness against enemy clerics, but are often much stronger then they were when they were alive. In Knight of Lodis it's possible to resurrect fallen knights as Angel Knights, one of the best classes in game, which isn't weak against holy.
- It could be said that Commander Shepard of Mass Effect 2 does this, as he/she is rendered clinically brain dead by the Collectors, then brought back by Cerberus with cybernetic enhancements, enabling Shepard to have Regenerating Health, Bullet Time for Soldiers using Adrenaline Rush, Infiltrators using sniper rifles, and Vanguards coming out of Charge, the ability (along with certain mercenary bosses) to wield weapons like the Claymore that normally break people's arms, and Sliding Scale of Idealism Versus Cynicism based scarring.
- In Touhou 13: Ten Desires, Toyosatomimi no Miko wakes up from a sleep of over a thousand years to be the Final Boss of the game. While her judgment may have been impaired immediately after waking, her skill with danmaku wasn't.
- Red Savarin from Solatorobo says he feels better than ever after his brush with death. It eventually results in him being able to Trance and become extra-powerful when he feels the need to protect someone.
- Asura from Asura's Wrath, after dying once, comes back and can now utilize his Six Armed form (Which at one point was only usable with his daughter Mithra's Help) as well as newer, more powerful forms after it.
- In an ending from Marvel Vs. Capcom, Jin proceeds to destroy Onslaught's soul in a sacrificial attack. Suddenly, Ryu wonders when Jin will be coming back.
- In Arcanum this is the result of sacrificing yourself to Velorien, the All-Father, after figuring out the riddle of the old gods.
- It seemed that Albert Wesker, the villain of first Resident Evil game, got a Karmic Death by the Tyrant's claw to the stomach, but, thanks to death-activated experimental virus he injected himself before, he returned as Umbrella's perfect creation: an unstoppable Lightning Bruiser retaining his human appearance and mind.
- In Wizard101 when Malistaire is brought back as a Lich by Morganthe, he is much more powerful than he was originally and he is completely invulnerable to attack and the only reason that the player is able to win the fight is the damage done to the battlefield while killing his minions causes the ground to break under him when he tries to finish the player off.
- In Devil Survivor, there are two fights against the vampire Kudlak. If he's killed in the first one, he gains a level boost for the second. If you kill him in the second battle, a sympathetic character is Killed Off for Real. [[note]]You're supposed to let Mari kill him, as she's currently under the effect of his Kryptonite Factor and can make him stay dead this time. She's present in the first battle too, but the 'kryptonite' is not.
- Pretty much the game of Prototype, Alex Mercer starts as a normal human but after you die you fall onto the virus you unleashed, gaining super strength, speed and pretty much invincible. Of course it turns out that he never did come back, this is The Virus wearing a Alex Mercer suit.
- Knights of the Old Republic II:
- The game has an... Interesting take on this trope. The Exile is a former Jedi who has 'died' by losing all access to the Force and only regains it through a bond with Kreia, another former Jedi who has 'died' ideologically, twice. In Star Wars the Force pretty much is life/God, so to lose all access to it is a state most Force-sensitives would see as equivalent with death.
- In the first Knights of the Old Republic, Darth Malak expresses his disbelief that despite his betrayal leaving Revan half-dead and amnesiac one year earlier, he's not only rediscovered their training, but if returned to the light side, have somehow become even stronger than he ever was as a Sith.
- The Undead of Dark Souls and Dark Souls II have this mixed with Came Back Wrong. On one hand, they gradually lose their memories and humanity until they turn into mindless Hollows. On the other hand, they're basically immortal, will not hollow until they have lost the will and purpose to continue, apparently have no need to eat, drink and sleep and have the potential to aquire, through the use of souls, physical and/or mental prowess well beyond human limits.
- Scar actually manages to do this twice in Kingdom Hearts II. During the first Pride Lands segment, Simba flings Scar off a cliff. Scar comes Back from the Dead as a Heartless with Elemental Powers. He retains his appearance and intelligence as he does so, something that only Xehanort had been able to do before. The second time, you go to the Pride Lands, he's psychologically tormenting Simba with shadowy avatars of himself, which combine into the Kaiju-sized Grroundshaker Heartless, which once again is only outsized by Xehanort's World of Chaos form. All that's left now is for his Nobody to show up and we'll be three for three.
- Tarnum of Heroes Chronicles. A ruthless Barbarian leader (though he didn't start out that way) engages in a Combat by Champion with King Rion Gryphonheart and loses. After getting to the Barbarian afterlife, he is denied passage by the Ancients, who send him back as an immortal, forced to forever walk Enroth (and later Axeoth) until he redeems himself enough to be allowed to join the Ancients. Throughout the different chapters, Tarnum becomes many things, from knight to mage, and tries to atone for his mistakes. At the end of the Barbarian campaign in Heroes Of Might and Magic IV, he finally succeeds (by helping another Barbarian to unite the tribes without becoming a tyrant) and chooses to stay instead of joining the Ancients.
- In Shin Megami Tensei IF, this is, in fact, the only way to get stronger. When you fall in battle, you'll gain a guardian demon who's strength is based on how many battles you've won without dying - when the current power curve begins to overtake you, dying again is the only way to surmount it.
- Street Fighter V sees the return of Charlie Nash, last seen blowing himself up to take down M. Bison and his Psycho Drive in Street Fighter Alpha 3. His first gameplay appearance shows that he had to have a lot of skin grafts in order to live but doing so also seems to have given him fantastic new abilities like a Flash Step that allows him to outrun his own Sonic Booms.
- In Sands of Destruction, Kyrie performs a Senseless Sacrifice in an attempt to stop himself from destroying the world (and killing Morte). After he's resurrected atop the Temple of Light, he's both physically and mentally stronger - physically because he gains a fiery red-headed battle transformation complete with glowing lion Battle Aura, and mentally because his death was Morte's Love Epiphany and her returned feelings give him confidence in his ability to change the world for the better.
- Scarecrow was a minor threat in Batman: Arkham Asylum, where his last scene was him nearly being mauled to death by Killer Croc. Unseen, he leaves hints at his survival throughout Batman: Arkham City, and that he plans to return for revenge on Batman who he blames for the attack. He does so with a vengeance as the Big Bad of Batman: Arkham Knight where he has stitched his own face back together, dropped his Large Ham persona for a Cold Ham Soft-Spoken Sadist one (with a strong, new dose of Magnificent Bastard to go with it), unites the villains of Gotham under his banner, unleashes destruction that not even The Joker could match, and ends up being the single most dangerous enemy that Batman has ever faced.
- In Ava's Demon, the titular character forms a pact with Wrathia in order to do this.
- In El Goonish Shive, the very first antagonist, the Goo, came back as the Omega Goo in the second arc complete with abilities related to the way it was defeated the first time.
- In FreakAngels, all the titular characters have regenerative immortality and sustaining normally fatal injuries expands their already formidable Psychic Powers. Though they don't realize that until Luke gets back up after taking a bullet through the brain, previously they didn't realize that Arkady was more powerful than the rest of them following her overdose (she was rather spacey until she died again by drowning) and Mark didn't realize he had died. Then Connor shot himself to trigger the "upgrade" and gave it to the rest of them.
- In Homestuck, dying upon a Quest Bed ascends players of Sburb to the God Tiers, a tier of power beyond the standard levels which grants the player immense power over their elemental aspect, together with conditional immortality. Thirteen characters have done this: John, Rose, Dave, Jade, Vriska, Aradia, Aranea, Meenah, Jane, Jake, Dirk, Roxy and Caliborn/Lord English.
- In The Order of the Stick, during his stay on the Mountain, Roy defeated an evil adventuring party with his dead grandpa, who later trained him in a sword move that can potentially one-shot a high-level spellcaster. He can't actually use it until he purchases the related feat, but when he returns to the living he says he has "this awesome idea for a cool sword move."
- In Our Little Adventure, Jane came back to help her friends as a ghost. Her ghost powers included some nifty new attacks.
- At one point in Schlock Mercenary, Kevyn Andreysan unknowingly has Project Laz'r'us blood nanites in him. They bring him back from the dead (or clinical death, at least) twice—on the second time, Kevyn authorizes an "aggressive reconstruction" that augments his body into a nigh-unstoppable killing machine.
- Zebra Girl references Lord of the Rings by name when evil wizard Harold Duvase kills Jack and he returns to life moments later, much more powerful and calls it "pulling a Gandalf."
- The Dragon Ball Z example is played with in Dragon Ball Z Abridged after Dende first heals Krillin and Gohan.
Vegeta: Unlike the runt [Gohan] and I, you don't get a power boost from it.
Krillin: HAX!!! I CALL HAX!!!
- Invader Zim had an episode featuring a plot by Zim to do in Dib with time traveling stuffed pigs. It was actually working at first, but just at the point where Dib was almost finished off, the timestream apparently had enough of that premise and started transforming Dib into a massive cyborg murder ninja.
- Parodied on South Park in which Cartman throws himself off a roof in a poorly-planned attempt to fly and wakes up from a coma in the hospital, and the cops who have the Idiot Ball believe he has precognition. Kyle later does the same thing at the end of the episode so people will believe him about the serial killer's identity and Cartman's uselessness. Eerily, the lights flicker violently when Kyle gets frustrated.
- Played With in the series finale to the original Transformers series when Optimus Prime is brought back to life In Its Hour of Need and promptly rebuilt as a Chrome Champion to defeat the Hate Plague.
- In the movie, the nearly-dead Megatron is thrown into space after his and Prime's final battle. Then he encounters Unicron and is reformatted into Galvatron, gaining power great enough to kill a Transformer and blow up planets with one shot.
- The season two opener for Beast Wars ends with Optimus Primal coming back from the dead, complete with a Mid-Season Upgrade. He sweeps in and singlehandedly drives off the Predacon army.
- Octus was killed in episode 18 of Sym-Bionic Titan and remained that way through episode 19. Octus is revived in episode 20 by the leader of G3. While he himself hasn't been shown to have become stronger, the Titan gets an upgrade as a result, gaining powerful energy beams and is generally overall stronger. Lance even comments that it's stronger than before.
- Colonel H. Stinkmeaner from The Boondocks was just an annoying, foul-mouthed old blind guy, who got his ass whooped, and died as a result. Come season 2, we find out he's been spending his time in Hell (like he'd ever get into Heaven...) turning himself into a kung fu asskicker. When he gets sent back to Earth via possessing a young guy, he mops the floor with the Freemans.
- Optimus Prime of Transformers Prime spent the start of the third season critically injured and slowly dying until Smokescreen used the power of the Forge of Solus Prime to fix him. He comes back in a new, stronger body, and has gained the ability to fly.
- Megatron would eventually do the same in the Grand Finale movie Predacons Rising thanks to Unicron possessing his body due to the Dark Energon within, gaining a larger, spikier body with a Faster Than Light capability alt form, dark energy weapons, and the ability to raise an army of Terrorcons. He's so strong in fact that not even Predaking can beat him now, but thankfully being enslaved and tortured by Unicorn throughout the ordeal soured him to the idea of conquering anyone else and he leaves Cybertron without a fight after being freed from Unicorn's taint. Also, it's not clear exactly how many of those powers he kept afterwards.
- This is how muscles and bones improve. When you strain them the cells die, but they get repaired to be stronger than before.
- Overtraining is possible, where you break down cells faster than you grow them. Many bodybuilders and strength athletes deliberately overtrain when they need a large amount of development over a short time or when they expect to miss several exercise sessions.
- This is why students of the Okinawa school of Karate routinely hit themselves with bricks. Hitting bones repeatedly causes microfractures, which then heal to form a stronger, denser lattice, resulting in stronger bones. (It also helps to desensitize the nerve endings.)
- Many systems of martial arts do something similar: special mention to Cimande Pencak Silat where the whole system is about overpowering wrist or forearm strikes, and the practitioners would originally train against trees to get the conditioning. Though there is a lot of controversy about this topic—some say it works fine, some say isn't useful, some say it will give you problems in later life, and some say it doesn't work at all.
- Some Sambo practitioners train by throwing heavy logs from one forearm to another.
- Evolution sometimes works this way. If something kills off most of a population (or species), but several individuals have a genetic trait that helps them, then the surviving population, while smaller, will mostly have the trait that makes them stronger. The population/species can then come back, more numerous and stronger than ever before.
- This is why a new flu vaccine is needed every year: a vaccine is made which kills of almost the entire population of influenza, but some survive due to random mutations which make them resistant to the current vaccine; this smaller population becomes immune to the vaccine and its population grows and comes to prominence again just in time for the next flu season, requiring another vaccine, which kills off most of the population again, which leaves a resistant remnant, which grows again in a year, which requires another vaccine...
- Weird as it might sound, the entire human species is an example of this trope, not once but twice. They evolved 200,000 years ago. 150,000 years ago, we escaped extinction by a narrow margin. What happened afterwards? They expanded from their little nest to most of Africa. Then 74,000 years ago, history repeated itself and the human population dropped below 20,000 individuals. So what did people do next? They took over the frigging world.
- Human enemies too: After a century of antibiotic use, bacteria are now more resistant than ever, with some resistant to virtually all known antibiotics; the same with antiviral drugs, pesticides, and herbicides.
- This is the reason why pesticide research is focusing more on using the insect's nature rather than poisoning. The ones that survive will just be resistant to the pesticide, but newer pesticides will damage them so that they may not be able to migrate or reproduce.