Batman/Superman: World's Finest #37

THE WAVES CRASH! Superman and Batman have a code against killing...but does a king of Atlantis? As the Floronic Man makes his final play for dominion over the seas, Aquaman is forced to react as a warrior, not a superhero--and the consequences will surprise you! Guest-starring Swamp Thing...and featuring a very special celebrity cameo variant from the mayor of Flavortown himself: Guy Fieri!