Scribblenauts Unmasked: A Crisis of Imagination — DC Comics
Issue: #16
Maxwell has done the unthinkable--he's asked his ultimate nemesis, Doppelganger, for help against the Anti-Monitor's forces. But will Doppelganger answer the call? Don't count on it!
Creators: Ian Herring, Alex Antone, Saida Temofonte, Joshua Elder, Adam Archer
Characters: Batman, Superman, Joker, Harley Quinn, Hal Jordan, Hawkgirl, Wonder Woman, Alan Scott, Mr. Terrific, Kingdom Come Superman, 'Mazing Man, Lex Luthor, Anti-Monitor, Ultraman, Brainiac, General Zod, Johnny Quick, Owlman, Power Ring, Superwoman