X-Men: Apocalypse (aka Akkaba)

Charles Xavier is dead - killed twenty years in the past during a freak time-travel accident - and the world that has arisen in his absence is dark and dangerous indeed. The Darwinian conqueror Apocalypse rules with an iron fist, ruthlessly enforcing his dictum that only the strong shall survive - and in Apocalypse's long shadow, hidden among a downtrodden humankind, are a group of ragtag freedom fighters led by Xavier's oldest friend, Magneto: the Amazing X-Men!