Mirror Buster (ミラーバスター Mirā Basutā?) is Enker's Special Weapon that first appears in Mega Man: Dr. Wily's Revenge. When used by Mega Man, an energy shield is created in front of him while the attack button is held down. The shield itself does not cause damage, but it can absorb an enemy's shots and reflect it back at the one who shot it in the same direction. This is the only weapon that can hit the Wily Machine's final form in Dr. Wily's Revenge. It can also pierce Sniper Joe's shield, causing damage.