The power to infuse madness into objects (usually a weapon), beings or powers. Sub-power of Madness Manipulation. Variation of Infusion.

Also Called

  • Insanity Infusion
  • Madness Fusion


The user can infuse objects (usually a weapon), beings or powers with madness, empowering and energizing them and allowing the user to manipulate their qualities and efficiency.




  • May be difficult to control.

Known Users

  • Protagonists (Eternal Darkness: Sanity's Requiem); via Xel'lotath enchantment spell
  • Caligula (Fate/Grand Order)
  • Justin Law (Soul Eater)
  • The Clown (Soul Eater)
  • Medusa Gorgon (Soul Eater)
  • The Purple-Dyed Clown (Soul Eater)
  • The Black Clown (Soul Eater)
  • Crona (Soul Eater)
  • Ragnarok (Soul Eater
  • Garrosh (Warcraft)


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