(Grayson roars out as he suffers the effects of the blast, before falling to one knee, a blue aura surrounding him)
Strength-sapping—? In that case, Dragon Dance!
(climbing back up to his feet, Grayson gives a roar to the sky, as a red dragon-shaped aura cloaks around him)
(this aura would normally stick around, but in this case it simply cancels out the blue aura, returning Grayson's strength back to normal)
All right, Yugi... hit us with your best shot!
(Hoshi begins to reach for the ring on his right hand...)
("Is he going to make another sacrifice? In that case... I won't let him!")
(Hoshi taps the strange stone on his silver ring
◊, which begins to glow)
Key Stone, activate!
(he raises his right hand in a fist, the rays of the glow reaching Grayson...)
(...and as they do, the flame on his tail splits in half, revealing a glowing blue stone
◊ on the tail's tip, giving off an absolutely massive amount of energy)
Now, Grayson! Go beyond Evolution!
(the stone on the tip of Grayson's tail begins gathering energy, wrapping him in a cocoon of pure power)
(and when the cocoon shatters—)
Mega Evolve!!!!
(Grayson roars to the sky, having taken on a menacing new form
◊)
Now, Mega Charizard X! Attack!!
(as Hoshi POINTS at Queen's Knight, Grayson summons a brilliant blue Dragon Claw over his right claw, punching it into the ground - creating a fissure which runs towards Queen's Knight, set to explode with pure draconic energy right below her)
"Spellbinding Circle!"
{That was the last Trap I had...if I don't draw another soon, he'll destroy my Queen's Knight...!}
-A ring of magic surrounds Grayson, cutting off his attack as Yugi draws once more-
{...But this isn't a Trap. I can use it, though.}
"Pot of Greed! This allows me to draw two new cards!"
edited 5th May '17 9:32:28 PM by Randomman5
Hah! Like something like that'll take down a Mega Evolution! Dragon Dance!
(the bound Grayson gives another roar to the sky, summoning the same draconic red aura over himself, which surges around him and shatters the Spellbinding Circle)
This time, Dragon Dance's boost is actually gonna take. Instead of restoring his lost Attack and Speed, it's gonna add on to it. Which means—
(POINT)
Dragon Claw!!
(in the blink of an eye, Grayson vanishes from where he was standing - and now he's right in the Queen's Knight's face, winding up an ENERGY CLAW PUNCH)
edited 5th May '17 9:37:56 PM by foxmccloud4387
Graugh!!
(Grayson flinches from the explosion, but he's not gonna let that stop him)
(he ROCKETS upward towards the sky, higher than even Osiris can reach with its maw)
(now, with the speed of a literal rocket, he begins to descend towards... Yugi??)
(ah, right, this battle is really a test to see if Yugi can get tagged)
{Heart of the Cards...if I ever needed you...}
-Yugi draws a card and plays it without looking-
"SWORDS OF REVEALING LIGHT!"
-A torrent of spectral blades rain from the sky, hanging in the air around Yugi and preventing Grayson from even getting close-
"And now, I summon King's Knight! And since I have Queen's Knight, King's Knight's ability allows me to summon Jack's Knight!"
-Great, now he has three knights!-
edited 5th May '17 9:48:12 PM by Randomman5
I won't let you! Grayson, power through it!
(POINT)
Flare Blitz!!!
(Grayson cloaks himself in an extremely hot torrent of blue fire - so hot that Yugi and the other onlookers feel like sweating from it)
(he flies forward and collides with the Swords of Revealing Light, slowly but steadily breaking the barrier that they're forming to protect Yugi)
(now, the question is - can Grayson break through before Yugi manages to sacrifice another three monsters?)
edited 5th May '17 9:54:15 PM by foxmccloud4387
-Yami draws one more card and appears shocked when he sees it-
"You and your monsters fought valiantly, Hoshi...but this is over. King's Knight, Queen's Knight, Jack's Knight!"
-Yugi's knights vanish in a flash, and the heavens open once more to reveal a golden sphere-
"Almighty protector of the sun and sky, I beg of thee, please heed my cry. Transform thyself from orb of light and bring me victory in this fight. I beseech thee, grace our humble game. But first I shall...call out thy name, Winged Dragon of Ra!
"
-The sphere descends between Grayson and Yugi, opening up into a gargantuan golden dragon...which Grayson now seems to have no choice but to attack, since it's right in the way!-
...
(grins)
Dragon Dance Times Two!!
(Grayson flies back, giving yet another roar as a second layer of that draconic red aura surrounds him, his power and speed increasing even further)
Let's do this, Yugi. Show me ALL of your power, right now! Grayson!
(POINT)
That so-called sun dragon is made of steel. You know what to hit it with!
(ROARRRRRR)
Now - finish it before it can even touch the ground!
(Mega Charizard X wraps itself in a blue fire so brilliant that it could easily be mistaken for a miniature star)
Flare Blitz!!!!!
(still cloaked in this intense flame, it SURGES FORWARD, with a deafening boom reminiscent of a rocket, right toward the Winged Dragon of Ra's center mass)
Haha! Hoo... well, I did say only you needed to get tagged, but hey, it's only fair if it's the other way around, right? Grayson, break it off!
(Grayson hears this, and disengages from his presumably-still-ongoing struggle with Ra, landing next to Yami and looking ready to tag him—)
Oh, no, no. He passed our little test with flying colors, no need to worry about it.
(and on command, Grayson stops reaching for Yami, instead looking down at the King of Games)
(begins to walk towards Yami, his spirits clearly up from this game)
edited 5th May '17 10:21:34 PM by foxmccloud4387
Heh, thanks. Grayson here— he can't achieve Mega Evolution unless he's got that kind of bond with me.
(Grayson roars towards the sky - towards the divine opponents he had the honor of clashing with - and in a flash of light he returns to his normal orange Charizard form)
(Hoshi looks back at Yugi)
...You're strong. You've got tricks. And, you showed just now— (points a thumb back towards Kuriboh) —you can think outside the box.
(he removes the Mega Ring from his right hand, and extends said hand to shake, smiling)
I'll be more than happy to work with you for the Grail.
edited 5th May '17 10:29:58 PM by foxmccloud4387
(Grayson just smirks back up at the gods, before Hoshi recalls him back into his Poké Ball)
(back to Yugi) ...Oh, yeah, one more thing. This Holy Grail's a matter from another universe - I don't really know a lot about it. I'm just involved with it because someone going after it tried to kill me.
If you want real answers on what to look for, look for Clarice. Orange hair, sporty - you can't miss her.

-Yugi smirks again, less friendly this time-
"Osiris, unleash the power of your second mouth!"
-Osiris's second mouth opens, blasting Grayson with a similar bolt of energy that won't knock it out or kill it, but will certainly sap a significant portion of its strength-