Men's greatest heroes have drastic physical mutations that mean they can never hide from a world that hates and fears them.

Not every X-Men hero is a mutant - in fact, some of their most powerful members are aliens, androids and superhumans who ...

Since the dawn of civilization, he was worshiped as a god. Apocalypse, the first and most powerful mutant from Marvel's X-Men universe, amassed the powers of many other mutants, becoming immortal ...