Duke Thomas, the Last Monitor, will have to seek out Nightwing and the few remaining survivors of the Metal event to assemble the Final Justice League in an attempt to save the Multiverse. Featuring a story by Metal architect Scott Snyder, rising stars Collin Kelly and Jackson Lanzing, and art by red-hot artist Karl Mostert, you won't want to miss the biggest, loudest arena rock concert in the history of the DC Universe!