C-X


 * C-X is a drone from Japanese G1 continuity.

C-X is an AI-intalled fighing drone, a joint effort by the Autobots and the United States Military.

C-X's physique is similar to Optimus Prime. However, the height of the C-X is about 1.5 times of Optimus Prime.

There are five C-Xs in total, including a prototype and four others. Each of the four is equipped with different weapons.

Star Gate War
All of the C-Xs are once controlled by Starscream's ghost.