Prowl has spent his life studying the secrets of the ancient art of Circuit-Su. Through its teachings, he has discovered the beauty of pure logic, and the invincibility of reason. All things - even combat - are subject to reason. If one is willing to calmly apply one's mental faculties to any problem, the solution will soon reveal itself. He often finds the chaotic antics of humans and other Autobots frustrating, but he will stop at nothing in their defense.

* Master of Circuit-Su.
* Projects holograms for use as camouflage.
* Can use any object as a weapon.

There are no known variations of this figure.