Aggressively stab your target, dealing 100% Weapon Damage plus 1 (L1) to 30 (L60) Physical Damage. When behind your target, surprise them with a decisive strike, dealing 125% (L1) to 225% (L60) Weapon Damage plus 1 (L1) to 60 (L60) Physical Damage. Triggers cooldown of Might abilities. Requires piercing weapon.