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The power to gain weapons that are unique to users and bound to their souls. Spiritual version of Weapon Transformation. Variation of Soul-Bound Power. Not to be confused with Soul Forging.

Also Called

  • Personal Weapon
  • Soul-Weapon


User is able to build, summon or create a weapon(s) that is an extension, manifestation, and/or part of their soul. Each weapon is likely to have their own abilities and powers they grant to the user, but these depend on which part of the user's soul each weapon represents as well as the abilities/power they already have.

Note that since the weapon(s) is part of a soul, it is likely to have some level of sentience as well as their own interests and goals that might not be similar to that of the user. This also means that the user can summon the weapon(s) from anywhere at anytime, even if it is faraway at some unknown location, as the two possess a link that allows one to call upon the other, so losing the weapon is never an issue.




  • Under normal circumstances, only the creator can use the weapon.
  • Damage to the weapon may affect the user's soul, and potentially their body.
  • May require special training to summon or improve the weapon.
  • The weapon itself may have an identity that the user must communicate with.
  • The creator and weapon is only allowed to let others wield the weapon.

Known Users

  • Servants/Heroic Spirits (Fate Series)
  • Users of the Mark of Cain (Supernatural); via The First Blade
    • Dean Winchester
    • Cain
  • Keyblade Wielders (Kingdom Hearts)
    • Sora
    • Riku
    • Mickey Mouse
    • Kairi
    • Ven
    • Aqua
    • Master Eraqus
    • Master Yen Sid
    • Lea
    • Master Xehanort
    • Terra
  • Nox Nyctores (BlazBlue)
  • Alter users (s-CRY-ed)
  • Blaze users (Absolute Duo)
  • Shu Ouma (Guilty Crown)
  • Scott Pilgrim (Scott Pilgrim series)
  • Shinigami (Bleach)
  • Sacred Gears users (High School DxD)
  • Device users (Rakudai Kishi no Cavalry)
  • Illyana Rasputina (Marvel Comics)
  • Pixie (Marvel Comics)
  • Greek Gods (Mythology)
  • Thor (Marvel Comics)
  • Raziel (Soul Reaver series)
  • Wang Da Dong (KO One)
  • Wang Yase (KO One)
  • Xia Tian (The X-Family)
  • Members of the Han Ke La Ma family (The X-Family)
    • Han
  • Lan Ling Wang (The X-Family)
  • Sailor soldiers (Sailor Moon)
  • Users of Weapon Binding Ritual (Fallout New Vegas: Honest Hearts DLC)
  • Jason Todd (DC Comics)
  • Hol Horse (Jojo's Bizarre Adventure) (via Emperor)

Known Weapons