Power Rangers: Season 4, Episode 37

4 - 37: The Lore of Auric

After Louie Kaboom locates the Lost Tiki of Auric, Aisha sends Tanya the key to the tiki and a map to Mysterio Island. Since her parents' plane went down near that island while searching for the tiki, Tanya convinces Zordon to send her there. The key is entrusted to Jason, but it is stolen. Prince Sprocket then summons Auric and convinces him that the Power Rangers are evil!