In a whirlwind of steel you attack all enemies within 8 yards, causing If «Mortal Strike»: X; otherwise: X Physical damage with your main-hand weapon If «Bloodthirst»: and X Physical damage with your off-hand weapon to each enemy. If «Improved Whirlwind»: For 20 sec after using Whirlwind, your Raging Blow will strike 4 additional targets.