Black Mortal Blade


Black Mortal Blade is an unobtainable item in Sekiro: Shadows Die Twice and the twin blade to the Red Mortal Blade wielded by Sekiro. Isshin wielded this sword during the rebellion and twenty years later, his grandson obtained the blade in order to save Ashina from the Interior Ministry. Like it's red counterpart, the Black Mortal Blade has a real name and it is Open Gate.

Powers and Stats

Tier: 7-C

Name: Fushigiri, Black Mortal Blade, the second Mortal Blade, the Black one, Open Gate

Origin: Sekiro: Shadows Die Twice

Age: Likely centuries old

Classification: Great Odachi, Anti-Immortality Weapon

Powers and Abilities: Immortality and Regeneration Negation (Which negate types 2, 3, 4, 6, 7 and 8), Limited Portal CreationLife Manipulation (The Black Mortal Blade can open a gate to the underworld and pull out life, though the wielder must sacrifice themselves to achieve this)

Attack Potency: Town level (Can injure and permanently kill End-game Wolf and the Divine Dragon)

Speed: None

Striking Strength: Town Class (Can damage and sometimes one-shot end-game Wolf)

Durability: Unknown

Range: Several meters with Empowered Mortal Draw and Dragon Flash

Weaknesses: None

Notable Attacks/Techniques:

  • Empowered Mortal Draw
  • Dragon Flash


Notable Victories:

Notable Losses:

Inconclusive Matches:

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