Another exclusive from BotCon 2007 is Alpha Trion, an Autobot elder from the original animated series, realized here as a redeco and retool of Vector Prime from the Cybertron toyline. The ornately baroque robot turns into a space cruiser. He has a pack-in partner named Beta Maxx who turns into a smaller craft and laser cannon. This set was also bundled with the villain, Weirdwolf.
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.
