Original Airdate: November 25th, 1985
Series: The Transformers - Season 2
Episode #57
Summary: To help the Autobots create new troops of their own, Alpha Trion merges with Vector Sigma and warns Optimus Prime of the key’s powers if used on Earth. Having returned to Earth, Megatron begins using the key to transmogrify organic material into inert metal, thus enabling the creation of a new Cyberton.