Name: Colonel James Rhodes, aka "War Machine"
From: Iron Man 2
Abilities: metal suit capable of lifting between 85-100 tons, superhuman speed, resistance to heavy damage, can fly at Mach 1 plus, can convert nearby energy sources into electricity
Weapons: Repulsor beams, wrist mounted machine guns, miniature heat seeking missiles, shoulder mounted minigun, rocket launcher
Your final smash attack: Fires an experimental Tesseract weapon at you, before firing off a large barrage of missiles.
Feats: Helped Tony Stark defeat Ivan Venkov and Justin Hammer. Blew up stuff.