The Four Unused Units

The Four Unused Units is the four elite robot whose been forgotten and the very unstoppable forces with a various ability that is equal to Robotboy.

Members

 * Wal10boy - a robot that can form into a ball and he got a robotic tentacle-like arms (only when he's on Super Activated)
 * Av1anboy - a robot with an agility of a jet and even a swift and (in Super-Activated mode) he can sprrad two powerful wings.
 * Grand10 - a heavy tank-like robot that can withstand any attacks by covering his powerful shell
 * Protoboy - Robotboy's long lost brother-in-exile and a more recently overall leader of the Four.