And one final Decepticon from 1987, Counterpunch, who turns into a blue Pontiac Fierro just like the Autobot spy Punch does. That's because Counterpunch is Punch's Decepticon disguise; a third mode for that particular Autobot. This drawing is from 2017.
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.