The Joker steals a large piece of Kryptonite and then comes to Metropolis, offering to kill Superman for Lex Luthor in exchange for one billion dollars. Meanwhile, Bruce Wayne visits Metropolis to negotiate a business deal with Lex. Bruce also uses this opportunity to suit up as Batman and hunt him. Superman, wary of Batman's vigilantism, uses his X-ray vision to discover his identity, while Batman uses a tracking device on Superman's cape to discover his. The Joker kidnaps Lois Lane and uses her as bait in an attempt to kill Superman. He has her bound and gagged in a LexCorp lab and calls Superman telling his location. Superman wears his radiation-proof suit, but Joker uses acid from his boutonnière to melt through the suit. Batman manages to stop him and save the two, causing Lex Luthor to become irritated and give him one last chance to defeat the two. After the Joker fails to defeat Superman and Batman again, Lex Luthor, out of fear that he will be exposed, tries to withdraw from the deal by killing him. This fails and leads instead to the Joker trying to take revenge on Superman by destroying Metropolis in a giant wing, while he uses the other half of the Kryptonite to try to stop him. It is ultimately up to Sonic Sr, Superman and Batman to stop this madness.
Story added by jasonhansen on August 15, 2025
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