Tangent: Superman's Reign — Tangent Comics
Issue: #10
The fate of the Tangent Earth stands in the crosshairs! It will take the combined efforts of two worlds to save billions of lives! It's Superman vs. Superman – and when the dust clears only one of them will be left standing!
Creators: Steve Wands, Adam Schlagman, Adam Schlagman, Dan Jurgens, John Livesay, Kanila Tripp, Brad Walker, Carlos Magno, Julio Ferreira
Characters: Batman, Superman, Joker, Poison Ivy, Scarecrow, Power Girl, Clayface (Karlo), Mr. Freeze, Guy Gardner, Hal Jordan, Black Canary, John Stewart, Lex Luthor, Black Lightning, Wally West, Felix Faust, Icicle, Plastic Man, Powergirl, Atom (Thompson)