Every Major MCU Villain Ranked Worst To Best

14. The Winter Soldier – Captain America: The Winter Soldier

If the MCU is all about Tony Stark (and the Infinity Stones) mostly, it’s also about the story of Bucky Barnes and what he represented.

Seemingly lost to in The First Avengers, Buck reappeared with a new arm, a new haircut and a new take on life. And since he was responsible for killing many, many important figures throughout American history, you have today he was a pretty big deal.

He’s one of the most complex villains too and his relationship with Captain America is one of the most interesting things about Cap’s arc, hands down.