Legend of the Three Caballeros

Season 1, Episode 3: Pyramid-Life Crisis

Select Source

With Sheldgoose to carry him around and his faithful minion Leopold for transportation, Felldrake begins his evil plans by traveling to Egypt. He intends to use the pyramids, which were actually giant rocketships built by space mummies, to travel to the Moon and take over the Egyptians' giant robot army stationed there. The Caballeros quickly give chase with Xandra's help and foil Felldrake for the first time.