15 Greatest Marvel Comic Book Villains Of All Time
9. Apocalypse
The ancient En Sabah Nur is the world's first mutant and his belief that humanity must be wiped out to make way for the superior mutant race has inevitably led to the X-Men stepping in to try and stop him many times. They've not once emerged unscathed though, especially as he's left transformed many of them into members of his Four Horsemen (Angel was unable to recover from his time spent as Death and ultimately died as the insane Archangel).
Apocalypse's role in the Marvel Universe is in fact so significant that it led to the creation of a bleak alternative future known as the Age of Apocalypse. and visits there are always terrifying. Apocalypse may have so far failed to take over the world in the regular timeline, but with Oscar Isaac set to bring him to life on the big screen, the villain will be making a lot more comic book appearances in 2016...