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Superpower Wiki

The ability to control sharpness in any object, either imbuing or taking the quality of sharpness away. Opposite to Bluntness Manipulation.

Also Called

  • Aciukinesis
  • Aichmokinesis
  • Sharpness Alteration/Enhancement
  • Vorpal Sharpness Manipulation


User can control sharpness in any object they touch, either imbuing or taking the quality of sharpness away: sharp edges cut better, while non-edged surfaces, objects, like hands, can be imbued to cut through nearly anything. They can imbue an item as a trap, such as making a doorknob cut anyone who tries to open it, or remove sharpness from things, turning knives and other edged weapons into awkward bludgeons against the user.



  • Air Infusion surrounding an object with air currents can give it incredible cutting ability.
  • Electricity Infusion Run a high yield electric current through a blade vibrating and increasing it's cutting ability.
  • Heat Infusion super-heating an edge to flash melt through whatever substance one wants to cut.
  • Vibration Emission channel vibrations through an object to make them sharper.



Known Users

See Also: Absurd Cutting Power.

  • Mikoto Misaka (A Certain Magical Index/A Certain Scientific Railgun)
  • Jack the Ripper (Black Clover); via Slashing Magic
  • Byakuya Kuchiki (Bleach)
  • Thousand Man (Code: Breaker)
  • Konoha Muramasa (C3: CubexCursedxCurious)
  • Bishamon (Darkstalkers)
  • Dragon Riders (Inheritance Cycle)
  • Ezel (Fairy Tail)
  • Shigure Kōsaka (Kenichi: The Mightiest Disciple)
  • Weavers (Loom); via Song of Sharpness
  • Bullseye (Marvel Comics)
  • The Silver Samurai (Marvel Comics)
  • Spider-Doppelganger (Marvel Comics)
  • Users of Wind Release techniques (Naruto)
  • Users of Lightning Release techniques (Naruto)
  • Daz Bones/Mr. 1 (One Piece)
  • Diamanté (One Piece)
  • Sonic the Hedgehog (Sonic the Hedgehog)
  • Jushi Mataza Tsumuji (Tenjho Tenge)
  • Link (The Legend of Zelda)
  • Spawn (Image Comics)
  • Gourry Gabriev (Slayers)
  • Alice Schuberg (Sword Art Online)
  • Sheyta (Sword Art Online)
  • Super-Soldiers (The X-Files)
  • Flechette (Worm)
  • Jack Slash ("Worm")

Known Objects