* CompleteMonster: SelfDemonstrating/TheJoker stole the powers of Mister Mxyzptlk, becoming a nigh-omnipotent god-like being who turned the world into a hellish caricature of itself, tortured Batman to death only to revive him and repeat the process continuously until Batman was driven insane, [[ImAHumanitarian devoured everyone in China]], and [[OmnicidalManiac attempted to wipe out all of existence]].