The 20 greatest comic book superheroes (With Pictures)

4. Iron Man

via wall.alphacoders.com

This tech billionaire has based his whole superhero career through his genius intellect and insurmountable bank account. The Iron Man suit has arrived in a variety of models over the years, however the signature weapon augments and arc reactor remain in every iteration. Tony Stark acts as the brain that powers the Avengers and provides the group with their most useful gadgets and weapons.