Sozin's Comet: The Final Battle
Meanwhile, Aang awakens on a floating island. Frustrated with his inability to find a way to defeat Ozai without killing him, he asks four of his past lives for advice. Unsatisfied with their answers, he asks the island for help. The island, which is actually a giant "lion-turtle", provides Aang with the power of energybending and leaves him on the Earth Kingdom shores.