My Hero Academia is a superhero anime series with a well-defined combat system centered around Quirks, or supernatural mutations and abilities found around the globe. In My Hero Academia's world almost everyone has a mutation, meaning the anime is packed with many dozens of diverse Quirks. Over time, the series has shown the true potential of powerful Quirks in the hands of well-trained heroes and villains, but it's not easy keeping track of them all.
Source：https://www.cbr.com/mha-quirk-guide/
