Action Comics Vol. 1 (1938-2011; 2016-) #1047

Plot

In the aftermath of Superman's epic Warworld Revolution, the Man of Steel is back on Earth and stronger than he's ever been! As he and Steel join forces to remake Metropolis as a true City of Tomorrow, two of Superman's most iconic villains take notice...and they have plans of their own. Meanwhile, Superman's meddling on Warworld has had unforeseen consequences: he's awakened an enemy so ancient and powerful, even this stronger-than-ever Superman will need the whole Super-Family to face it. Introducing new characters and beginning this new chapter in Superman's mythology, don't miss the kickoff to the countdown to Action Comics #1050!

CONTINUES IN SUPERMAN: SON OF KAL-EL #16.