Transformers: Cybertron

10 years have past since the Energon wars and many things on Cybertron have changed for the worst. An ancient Cybertronian by the name of Vector Prime has enlisted the help of Optimus Prime and the Autobots to aid in the search and retrieval of 4 Cyber Planet representing four different planets: Cybertron, Earth, Speed, Jungle and Giant which all have their own unique identifying keys.

1. Earth Cyber Planet Keys are all coloured blue with a rising sun. Red Alert has an Earth Cyber Planet Key which activates his primary weapons.
   
   
   
2. Velocitron (Speed Planet) Cyber Planet Keys are all coloured red with a thunder bolt. Override, the leader of the Speed Planet, has a Speed Cyber Planet Key which allows her to activate her weapons and gives her great aceleration power.
   
   
3. Jungle Planet Keys are all coloured green with a clinching animal paw. Leobreaker aka Overhaul has a Jungle Planet Key which activates his savage claw mode. This other power allows him to combine with Optimus Prime in Savage Arm Mode.
   
   
4. Giant Planet Keys are all coloured orange with a splotch design.
   
   
5. Other Cyber Planet Keys are all coloured differently depending upon which side gets to it first.

The Class of transformers can be determined by how big or small they are. Transformers such as Clocker, Ransack, Overhaul and the Minicon Recon team are classified as "Scout Class" transformers. Because of their small size they can go anywhere and conduct any task that is asked of them.