Source: comicvine.gamespot.com

6. Dr. Doom

(Fantastic Four, Marvel Comics)

That's right, with all of the terrible movie adaptations, everyone forgot that Doctor Doom was a hardcore warlock.

Victor Von Doom wanted to get his mother back from Hell, so he built a machine to do that. The machine blew up and scarred his face, so he retreated into the mountains to get some sweet armor, and started planning to become the greatest super villain ever. But magic was always a huge part of Doctor Doom's skill set.

Yeah, he could build a time machine or a platoon of Doombots. But he could also blast you with unholy magicks that were beyond your understanding. His magic use landed him in some unpleasant situations, however, like that time he got stuck in Hell for a while. It's okay, he eventually got out. Thor's hammer was involved; great comics. Doom also engaged Dr. Strange in mystic battles a few times, and he even worked alongside the Sorcerer Supreme on at least one occasion.

In recent days, Doom has taken a new lease on life, and he’s adopted (however temporarily) the guise of Iron Man.