More 1998 Japanese repaints -- this time, this trio came boxed together as the Jointrons, a Maximal sub team. Included was DJ the cicada (based on Cicadacon), Motor Arm the stag beetle (based on Ram Horn) and Gimlet the lobster (based on Sea Clamp). There's no indication of this on the toys, but in the Japanese only Beast Wars II animated series, these guys were depicted as a wildly offensive Mexican mariachi band for unfathomable reasons. Transformers, man. It gets weird.
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.