Another "Expanded Universe" convention exclusive, available at the 2002 BotCon event, is CatSCAN, a redeco of Night Slash Cheetor from Beast Machines. Among his gimmicks, this Autobot has transluscent plastic parts, glow-in-the-dark paint, and spring loaded knives that pop from his shoulders into his hands. He turns into a big predatory mechanical cat.
The combined form of the Universe Micromaster Aerialbots is Superion, an amalgamation of six robots plus their pack-in accessories that serve as connectors, head, and extremities of the gestalt warrior. While in Japan, the original source of the design ( Sixwing , 1992) was available in a collected set, this combiner needed to be purchased one bot at a time in the 2007 Universe release.
