After being held captive in a cave in Afghanistan a billionaire, engineer, and weapons manufacturer Tony Stark created a unique armed suit to fight evil under the name Iron Man. This amazingly engineered suit of armor is powered by an electric generator called an Arc Reactor, which allows the exoskeleton with armored plating to enhance the wearer's straight, speed, agility, and endurance and allows Iron Man to fly. From its creation, the suit was rebuilt a remodeled by Tony Stark many times each and every time adding features and enhancing its abilities. And Tony needed that power to fight enemies and help the Avengers. A fanart Marvel progress bar for YouTube with Iron Man.