By upgrading the Hulkbuster with "cosmic harness" technology that he apparently confiscated from Doom, Iron Man is impervious to the Silver Hulk's energy blast and meets his ultra-powerful punch ...

However, Thomas DePetrillo from Extreme Costumes took his love of cosplay to a new level when he debuted a 9.5-foot-tall Iron Man Hulkbuster costume at the 2015 New York Comic Con. Produced by ...