Which of these robots is in control (or even sentient at all) is unknown.
- Cybertron Base (Contest prize, 2004)
- Zebres came only with Cybertron Base, who was First Prize in a Robot Masters contest where only 10 were awarded. As Cybertron Base is completely identical to the retail-release Car Robots Brave Maximus toy, Zebres is identical to the Emissary robot. He transforms from a robot to a "communications tower" for Cybertron Base's base modes, and forms the head for the giant robot. He doesn't need Master, who forms Zebres' head, to combine with Base.