Though Armada introduced many new character and molds, Hasbro did fill out the line with redecos from previous series. Rhinox from the Transmetals waves of Beast Wars returned to shelves, but with his metallic pieces done in non-shiny plastic, and since the Armada mythology did not have Maximals, he is now an Autobot. He turns into a mechanical/organic hybrid rhinoceros. His Mini-Con partner is Armorhide, who turns into a tracked snow plow.
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.
