Anti Magic: Demon-Slayer Sword: Black Dividerアンチ魔法『断魔の剣・ブラックディヴァイダー』 Anchi Mahō "Danma no Tsurugi Burakku Divaidā"」 is an Anti Magic spell.


Black Divider largest

Black Divider at its largest.

While wielding the Demon-Slayer Sword, the user pushes and condenses the Anti Magic to the edges of the blade.[1][2] Its size and reach can extend to several times its normal size.[3][4]

The flat side of the sword could still be used to reflect an attack, and the larger size of the blade allows for wider coverage in a single swing.[5]


  1. Black Clover Manga — Chapter 208 (p. 14-15).
  2. Black Clover Manga — Chapter 229 (p. 14-15).
  3. Black Clover Manga — Chapter 211 (p. 19).
  4. Black Clover Manga — Chapter 230 (p. 13-15).
  5. Black Clover Manga — Chapter 230 (p. 7-8).


Anti Magic Spells
Demon-Slayer SwordDemon-Dweller SwordDemon-Destroyer Sword
Bull ThrustBlack MeteoriteBlack HurricaneBlack DividerBlack Slash
Black Asta
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