Dark Nights: DEATH Metal #5 Foil Cover - DC Comic

The heroes are struggling, fighting against the all-powerful Darkest Knight and his favorite minion, the Robin King, who is trash-talking Wonder Woman about a speech she made on his Earth, about always having a tomorrow. Things did not end well of course, but the speech was epic. But soon, the Darkest Knight decides to retire his pawn, and also prepare himself to kill a god, Perpetua. He tells Diana the fight is over since they gave him the remaining Manhattan energy without knowing it. As he leaves, he tells Castle Bat to keep them occupied.

The Castle, in truth the soul of Bruce Wayne incarnated into a Gotham of the Dark Multiverse, is made of every material Gotham ever had inside, including red sun particles and several other things that will hurt the heroes, and badly. But out of nowhere comes an unexpected savior: Lex Luthor, and his Legion of Doom, free once again, travelling inside their mobile Hall of Doom. After trapping the soul of Castle Bat in a miniature, thanks to an algorithm developed by Brainiac, Lex offers to Diana his help. Of course trusting him will be hard for them, but they do not have a choice.