This Ash of War grants an armament the Quality affinity and the following skill:
"Storm Blade: Lost skill of Stormveil. Surround armament with shearing storm winds that can be fired forward. Can be fired in rapid succession."
Usable on swords (colossal weapons and twinblades excepted).
Fits 11 weapon classes 62 weapons
Dagger · 10
Straight Sword · 8
Greatsword · 10
Curved Sword · 11
Curved Greatsword · 6
Katana · 2
Thrusting Sword · 6
Heavy Thrusting Sword · 4
Throwing Blade · 1
Light Greatsword · 2
Great Katana · 2
Affinities it can give 13
Standard
Heavy
Keen
Quality · default
Fire
Flame Art
Lightning
Sacred
Magic
Cold
Poison
Blood
Occult
Counts are weapons of each class that take Ashes of War (unique weapons keep their own skill).
Storm Blade on each weapon class move names inferred
Motion value (MV) is each hit's share of the weapon's attack rating (100 = all of it). The skill plays its own animations for each class, and stance and stamina also depend on the weapon, so each group names the weapon the numbers come from.
From the player's animation events (the skill's animation set), BehaviorParam_PC and AtkParam_Pc. First hit: seconds at normal speed from the start of the move. "Own base": a projectile with its own base damage that scales with stats, not a share of attack rating.