Superman and Steel gear up with Warworld technology to reclaim Metropolis from Norah Stone’s Blue Earth forces, clashing in a high-stakes battle that tests the limits of the House of El. Meanwhile, the hidden identities of Norah’s family are unveiled, escalating tensions into a sprawling conflict that intertwines with the conclusion of Gene Luen Yang and Viktor Bogdanovic’s "New Super-Man of Metropolis" storyline.