Editor's note: He’s in rarefied company with guys like Darth Vader and Sauron, but we’d argue that Dr. Doom is the baddest of the bad. He thinks nothing of destroying a universe but he also skinned his girlfriend alive to get a little extra magic and had the nerve to say he would miss her! The guy’s definitely not boyfriend material; however, he’s delightfully evil and will look very menacing on your screens, so get some cool Dr. Doom wallpapers and enjoy!