Steve Rogers (Captain America), wielding Mjolnir, is one potential candidate who could defeat Thor, particularly if Thor is compromised or not in his right mind.
While Thor is one of the most powerful beings in the Marvel Universe, several characters, under specific circumstances, could defeat him. Here's a breakdown considering different factors:
- Captain America (Steve Rogers) with Mjolnir: As referenced, Captain America's worthiness allows him to wield Mjolnir. If Thor were mind-controlled, deceived, or otherwise incapacitated mentally, Captain America with Mjolnir possesses the power to defeat him. This isn't about inherent superiority but the strategic advantage granted by the hammer and Thor's compromised state.
It's crucial to remember that the outcome of any fight is heavily dependent on context, including:
- The specific versions of each character: Power levels and abilities vary across different comic book iterations, movies, and TV shows.
- The circumstances of the fight: Is Thor at full power? Is he bloodlusted? Does his opponent have any weaknesses they can exploit?
- The environment: Does the location favor one combatant over the other?
Ultimately, defeating Thor is not a simple matter of raw power. It often requires strategy, exploiting weaknesses, or possessing unique abilities or weapons like Mjolnir in the hands of someone deemed worthy.