Moonfish's Quirk allows him to enlarge and reshape his teeth into keen and powerful blades.
He can control the size and direction of the blades at will. Manipulating his teeth allows Moonfish to attack from a distance and helps him maneuver through the air or certain terrains. He also often uses them to walk, leaving him hanging by his teeth.
- ↑ My Hero Academia Manga and Anime: Chapter 78 (p. 6-8) and Episode 43.
- ↑ My Hero Academia Manga and Anime: Chapter 80 (p. 2-4) and Episode 44.