** The Unglued expansion set gave us the Infernal Spawn of Evil, a powerful beast from the darkest pits of hell. [[http://ww2.wizards.com/gatherer/CardDetails.aspx?&id=9779 This is what it looks like]]. Not to be outdone, the Unhinged set introduced its even stronger child, the demon known only as the [[http://ww2.wizards.com/gatherer/CardDetails.aspx?&id=73981 Infernal Spawn of Infernal Spawn of Evil]].
** Then there's that other Unhinged set card, [[http://ww2.wizards.com/Gatherer/CardDetails.aspx?name=when%20fluffy%20bunnies%20attack When Fluffy Bunnies Attack]].
** The ''real'' "killer rabbit" of the Magic world is the ''squirrel''. Some squirrel-themed cards, such as "Deranged Hermit" and "Squirrel Nest" have seen extensive TournamentPlay.
** [[http://www.wizards.com/Magic/Magazine/Article.aspx?x=mtgcom/arcana/340 Hyalopterous Lemure]]. The artist didn't know what a "lemure" is (a ghost) so he drew a "lemur" instead (a fuzzy primate).
** Also, [[http://ww2.wizards.com/gatherer/CardDetails.aspx?&id=6138 Jackalope Herd]]. A bunch of bunnies with antlers, amazing combat stats for their mana cost, and a drawback (returning to your hand when you play another spell) that can be turned into an advantage fairly easily.
** Perhaps most infamous is the [[http://magiccards.info/query?q=Vizzerdrix&v=card&s=cname Vizzerdrix]], a Starter-deck exclusive card that has an awful P/T to mana cost ratio and no abilities. However, it is a 6/6, meaning that it can defeat a typical [[http://magiccards.info/query?q=Shivan+Dragon&v=card&s=cname dragon]] and kill a PhysicalGod (the players) in four hits.
** There's a level 2 monster that's basically a rabbit with a switchblade, where the Bad Stuff is "you die" (yes, a literal KillerRabbit; not surprising since he's actually Bun-bun, the ''Webcomic/SluggyFreelance'' character. One time in six, it turns into a level 15 monster, as "That One Rabbit from [[Film/MontyPythonAndTheHolyGrail That One Movie]]", and it's too late to get help.
** The ''Munchkin Bites!'' expansion has 17th-level monster The Evil, also from ''Webcomic/SluggyFreelance''. For those not versed in the webcomic, it's an adorable cute kitten. It steals a level from you just by ''meeting it''.
* ''Killer Bunnies and the Quest for the Magic Carrot''
* ''TabletopGame/YuGiOh'' gives us [[http://yugioh.wikia.com/wiki/Mokey_Mokey Mokey Mokey]]. It looks cute and harmless, and it is, but with [[http://yugioh.wikia.com/wiki/Mokey_Mokey_Smackdown this card]] present on the field at the same time, you ''will not'' want it to get angry.