Comic books are filled to the brim with heroes and villains. Obviously, it's what makes them tick and I have always been a guy that believes that a book needs a great villain before a great hero because what makes a hero great more than battling his badass arch-nemesis. That being said, there aren't a lot of books on the spinner racks that feature a full-out villain as the main character. That's why (much to the chagrin of a lot of fans) we often get a villain making a hero turn that may be for a brief time or may even redefine the character completely. This list is going to be mostly from the current continuity, but I'd love to hear what everyone's favorites are in the comments below and the sky's the limit to when, where and how you grab them...yes, you can even throw in some other comic companies characters as well!
