The new trailer for "X-Men: Apocalypse" has arrived, showing what to expect from the upcoming flick, AceShowbiz said.

A war to determine the fate of humankind is brewing as the oldest mutant rises and brings together the Four Horsemen to destroy the world.

Jennifer Lawrence's Mystique leads the young training squad from Xavier's School for the Gifted to the high stakes battle against Apocalypse and his minions. "Forget everything you think you know," she says. "You're not students anymore; you're X-Men."

James McAvoy returns as Professor X whil Oscar Isaac is tapped as the devilish Apocalypse. Michael Fassbender reprises his role as Magneto. He joins the Four Horsemen along with Olivia Munn (Psylocke), Alexandra Shipp (Storm) and Ben Hardy (Archangel).

Directed by Bryan Singer, the new movie is due Stateside on May 27.