Optimus Prime
Volume 1 features Optimus Prime, Megatron, Hot Shot, Jolt, Cyclonus and Crumplezone. Volume 2 introduces Scavenger and Rollbar vs. the Mini-Con Destruction Team and Starscream. The third volume features the Mini-Con Air Defense Team captured by Galvatron before being rescued by Optimus Prime and Jetfire. In the final volume, Optimus Prime, Overload and Roll Out face off against Galvatron who combines with Tidal Wave.