Ashes of War

Ashes of War can be applied to armaments, granting them a new Affinity and Weapon Skill. Doing so requires the Whetstone Knife.

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Affinities can modify weapon scaling (what stat influences their damage) or damage type (adding fire damage, magic damage, etc). Weapon Skills are active effects like a unique stab or stomp, and cost FP to activate.

The Whetstone Knife is required to apply Ashes of War — once you’ve obtained it, you can apply Ashes of War to weaponry at any site of grace. Additional Whetblades can be found throughout the game and add additional affinity options when applying an Ash of War.

Note that many Ashes of War have restrictions, and can only be applied to specific types of weapons.

Name
Ash of War: Assassin’s Gambit
Ash of War: Barbaric Roar
Ash of War: Barrage
Ash of War: Barricade Shield
Ash of War: Beast’s Roar
Ash of War: Black Flame Tornado
Ash of War: Blood Blade
Ash of War: Blood Tax
Ash of War: Bloodhound’s Step
Ash of War: Bloody Slash
Ash of War: Braggart’s Roar
Ash of War: Carian Grandeur
Ash of War: Carian Greatsword
Ash of War: Carian Retaliation
Ash of War: Charge Forth
Ash of War: Chilling Mist
Ash of War: Cragblade
Ash of War: Determination
Ash of War: Double Slash
Ash of War: Earthshaker
Ash of War: Enchanted Shot
Ash of War: Endure
Ash of War: Eruption
Ash of War: Flame of the Redmanes
Ash of War: Flaming Strike