Alliance of Evil - S3.E4

With the Triple Sphere at full power, Tenoroc sends three villains (Redbeard, Mummy and Medusa) into the Multiverse at once. Medusa immobilizes the Sea of Sands, the Mummy menaces Carnival City and Redbeard terrorizes the Region of Ruins. Matt, Roxie and Gomez must divide and conquer, but that's exactly what Tenoroc wants.