Minimum Power required to beat a character

Created by iamtheone1234, 3 y 5 mo 10 d ago.

If you wanted to beat a character, such as Spider-man, you'd need to create a character that can beat Spider-man. A character with nigh-omnipotence could beat him, but that would require much more power than necessary. If I put an ordinary man, who has very little power, against Spider-man, he would lose. Then I would have to increase the power of a character by giving him more abilities. That being said, what's the minimum amount of power needed to defeat a particular character?