Bucky Barnes is one of the most dynamic and formidable combatants, with a slew of great MCU fight scenes to prove his physical prowess.

The perfect storyline for a second season of the MCU's The Falcon and the Winter Soldier has already been set up by Captain America: Brave New World.

Toward the end of The Falcon and the Winter Soldier, Sam confers with Isaiah about what it would mean for him to take up Captain America's shield. "Those stars and stripes don't mean nothing good ...