Superman #4

In "Abandono Total - Capítulo 1: Tudo Vem Abaixo," Superman pushes beyond the edge of what’s possible as the battle for Warworld reaches a breaking point. With Earth’s fate hanging in the balance and Luthor facing his daughter on the planet below, the Man of Steel makes a desperate move—racing toward the sun in a bid to turn the tide.

In "Prova de Fogo," Wonder Woman, Tempest, and Troia are thrust into a cosmic battle when a Boom Tube opens, unleashing a supercharged Superman who leads them on a desperate mission to confront Imperiex and Brainiac 13 at the very dawn of creation. The fate of reality hangs in the balance as they race toward the Big Bang, guided by forces beyond comprehension.