The Encore: City Guardian Omega Supreme Recolor E-Hobby Exclusive is colored in dark blue and shades of grey to resemble the monolithic Guardian robots that policed Cybertron during the planet's Golden Age. City Guardian Omega Supreme features a robot mode and a rocket station mode; accessories include a tank component, rocket with claw/landing tripod, shields, armor plates, tracks and backpack components. City Guardian Omega Supreme's electronic function enables the tank component to perform a steady circuit of the rocket base's outlying track, and also allows the robot mode to perform a lumbering gait. Originally the Guardian robots had greatly hindered the Decepticons' subversive efforts. Later, in the original cartoon episode "War Dawn", the intrepid Shockwave reassembled and gained control of one of the giant robots (minus the Guardian's head), which was dispatched against the Autobots but ultimately defeated by Superion.