When creating outstandingly strong characters, most of the best power systems in anime rely on a well-maintained balance between heroes and their opponents’ abilities in order to ensure that every battle remains tense, high-stakes, and unpredictable. However, there’s no denying that some of the most entertaining showdowns in anime feature characters who are basically indestructible. With overpowered heroes, fans rarely have to wonder who will come out on top. Nevertheless, endless entertainment can be found in watching a character with near-infinite potential destroy their opponents with elegant ease.
Source:https://www.cbr.com/op-anime-characters-that-lost-powers/