Avatar: The Last Airbender Season 3 Episode 18
Aang struggles to decide whether or not he has to kill the Fire Lord and, during the night, is drawn toward an island which disappears before morning. Zuko leads the rest of the group to the Earth Kingdom to meet a tracker whom they hope can find Aang. The Fire Lord crowns himself Phoenix King and Aang awakens on the island not knowing where he is.
Serie Name: Avatar: The Last Airbender
Episode Name: Sozin's Comet (1) - The Phoenix King
Air Date: 2008-07-19