The ability to enhance the quality of things. Sub-power of Property Manipulation and Quality Manipulation.

Also Called

  • Performance Amplification/Amplifying/Augmentation/Boosting/Enhancement/Enhancing/Increase/Strengthening/Supercharging
  • Quality Amplification/Amplifying/Boosting/Enhancing/Increase/Strengthening/Supercharging


The user can increase the quality of target, whether organic or inorganic, including themselves. Some examples include; increasing the sharpness and/or the durability of a sword, giving living beings a enhanced and/or peak condition, etc.




  • May be constantly active.
  • May effect every quality, even undesired ones.
  • Cannot enhance nonexistent qualities

Known Users

  • Enhancers (Hunter x Hunter)
  • Ultron Sigma (Marvel vs. Capcom: Infinite)
  • Momo no Michimi Fragments (Momo Kyun Sword)
  • Senjutsu Users (Naruto)
  • Kes (Star Trek Voyager)
  • Armament haki users (One Piece)

Known Objects


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