About the title
After the events of "Days of Future Past," the world begins to realize that mutants with superhuman abilities live among ordinary people. But any chance of calmly sorting out these suddenly revealed details is ruined by the accidental awakening of the ancient mutant En Sabah Nur, roused from a centuries-long slumber, who brings the apocalypse to an already conflict-torn world today. The X-Men face a decisive battle with the most powerful enemy they have ever encountered.
