The Mark IV Armor was Tony Stark's fourth Iron Man suit and was built to replace the Mark III after it was heavily damaged in Stark's fight with Obadiah Stane. Because it was built to be a direct replacement, the Mark IV is very similar to the Mark III with only a few minor changes.
Mark IV Armor has been suggested to play 1 roles. Click below to see other actors suggested for each role, and vote for who you think would play the role best.
