Throw a [Spear] with enough force to kick up a [Whirlwind] where it lands, [Slow|Slowing] enemies and [Blind|Blinding] them in its area of effect. Entering the [Whirlwind] collapses it, dealing damage and causing [Knockback]. Consumes a [Charges|Frenzy Charge] if possible to create the [Whirlwind] with one more than its normal maximum number of stages.