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Rarity SSR.png
[True Forged Heart]

Label Element Light.png Label Weapon Katana.png HP ATK
Level 1 30 411
Level 100 179 2543
Crafted from Murakumo Replica square.jpg Murakumo Replica
Obtain Class Champion Weapons
Only Samurai and Kengo can equip this as a main weapon

ID 1040900300
JP Name 天叢雲剣
JP Title 真鍛心
Release Date ?

This katana reveals its true form to steely souls who do not compromise even when their limit is reached. Its clouded blade carves out its own path toward unyielding justice.
Charge Attack
Skill charge attack.png Kusanagi Massive light DMG to a foe / Boost to charge bar
Weapon Skills
Ws skill job weapon.png
Spirit of the Morning Star Speed up charge bar
Ws skill job weapon.png
Greatsnake's Lord-Sword Cut to amount of charge bar used when casting Self Reflection
Forge Murakumo Rebirth square.jpg Murakumo Rebirth


  • Ame-no-Murakumo-no-Tsurugi [天叢雲剣] is the original name of Kusanagi, a legendary sword and part of the Imperial Regalia of Japan.