The Ash of War imparts Poison affinity to an armament and introduces the skill "Poisonous Mist."

This skill involves bathing the armament in poison, followed by a slash that spreads toxic mist forwards.

The armament retains its poison for a while.

Usable on melee armaments, with whips, fists, and claws excepted.

To obtain these Ashes of War, venture to the southwest of the center of Gaelid Ionia.

Acquire the Battle Ashes by eliminating the dung beetles in the lake.