Nightmare Eggman

Nightmare Eggman is a transformation that appears in the Sonic the Hedgehog series. It is the nightmare form of Dr. Eggman, in which he had accessed to the form via taking control of the Reverie, Nightmare Fuel and/or just being in his Dreamscape during the Reverie incident. Nightmare Eggman is able to duplicate itself while still keeping only one mind, with that power, he can be at multiple places at the same time. He can also extend and multiply his limbs, change size, teleport, shoot lasers out of his fingers, create shockwaves with a simple punch and appear only as a head, a hand or an arm.