Ep. 12: The Monstrous Dragon King and the Atlantis Pattern Discovery

On Jungle Planet, Overhaul is rescued by Backstop and meets his apprentice Snarl while planning to bring peace to their world. Meanwhile, on Earth, Scattershot admits to fearing water, prompting Optimus to suggest jumping in. The Autobots enter the water but lack swimming skills until Bud provides a quick lesson. They locate the Atlantis pattern at the base of an undersea mountain, where Vector Prime opens a door to investigate with the Mini-cons and kids. Inside, they discover a massive ancient Cybertronian spaceship that crash-landed in the sea. Megatron, Starscream, and Thundercracker have been tailing the Autobots, leading to a battle outside the vessel. Inside, Vector Prime finds the control room and warps the craft away to prevent Decepticon access. The mysterious Transformer Sideways makes his appearance.
Episodes
- Ep. 8 · Starscream confronts Megatron's ultimatum while Hot Shot races on Speed Planet
- Ep. 9 · Megatron fails to seize Planet Cup while Coby plans a town rescue
- Ep. 10 · Vector Prime Explains Cybertron Lore While Megatron Targets the Second Planet
- Ep. 11 · Optimus seeks Atlantis clues while Megatron confronts Scourge on the Jungle Planet
- Ep. 12 · The Monstrous Dragon King and the Atlantis Pattern Discovery
- Ep. 13 · Space Battle Over Atlantis and the Omega Lock Discovery
- Ep. 14 · The Great Race Begins!
- Ep. 15 · Bud and Hop's City Trip
- Ep. 16 · Beast Reincarnation! Liger Jack