Apocalypse rules the world with an iron hand and only Magneto and his X-Men stand to resist him and his subjugation of all humans. Colossus and Shadowcat train the next generation of the X-Men with heavy handed brutality as the world they live in. Magneto tells Colossus and Kitty of his visit by Bishop. He has decided to go back in time to save Xavier's life but needs a mutant with time traveling powers to do so. He wants Generation Next to get this mutant for him. Their target: Illyana, the little sister Colossus thought was long dead who is a slave of Apocalypse at the Portland Core.