Knifehead, Colossal Weapon

Haste
Category III - Add three +1/+1 counters on Knifehead, Colossal Weapon.
{t} Remove a +1/+1 counter from Knifehead, Colossal Weapon. For each
+1/+1 counter that is removed from Knifehead, Colossal Weapon Destroy
target Robot.