What's happening?

The Transformers: 1x11

Heavy Metal War

The Constructicons, recently created for the Decepticons, have built a device to give Megatron the powers and skills of his soldiers. All this is to give him the advantage in a challenge he issues to Optimus Prime. And if Optimus loses, he and the Autobots must leave Earth.

The Transformers: Season 1 Episode 11
Dec. 15, 1984