Justice League: No Justice #[nn]

Synopsis

As the Green Lantern Corps fights to fix the break in the Source Wall, Brainiac arrives on Earth, and the Justice League, Suicide Squad, Titans, and Teen Titans battle against him. But they find out that Brainiac has not come to conquer Earth, he has come to gather a team of heroes and villains to battle the Omega Titans, four cosmic gods who were freed when the Source Wall was broken and who intend to destroy all worlds, starting with Colu.