Good Vader vs. Darth Brul

Good Vader tracked Darth Brul to the volcanic planet of Mustafar. Good Vader fought Darth Brul in a lightsaber duel. Good Vader got the high ground and cut off Darth Brul's legs and left him there to die. The evil Emperor Bad Vader then arrived and rescued Darth Brul. He gave Darth Brul new prosthetic legs.