When exploring an ancient temple, Prince Adam and He-Man come across the Masks of Power, which conceal the spirits of an ancient evil race. Two power-hungry travellers steal the masks, and their bodies are possessed by the spirits within them. Together they go to Snake Mountain, where they offer Skeletor their services- but Skeletor will only recruit them after they have passed a series of tests, one of which involves recovering the Sword of the Ancients from deep within Snake Mountain.
Genres: Action & Adventure , Animation , Kids , Sci-Fi & Fantasy
Keywords: alien-planet , ancient-castle , ancient-sword , animation , based-on-toy , castle , fantasy-world , haunted-castle , magic , science-fiction , sorceress , sorcery , superhuman-abilities , sword-and-planet , sword-and-sorcery