This Ash of War grants no affinity to an armament, but imparts the following skill:

"Parry: Use this skill in time with a foe's melee attack to deflect it and break that foe's stance. This provides an opening to perform a critical hit."

Usable on daggers, curved swords, thrusting swords, fists, claws, and small and medium shields.

The war ashes are located in the broken house of the warriors of Nimgfu.

You can get this Ash from Bernal by purchasing it for 600 runes.

 Bernal