Like their original 1989 toys, the Robotmasters editions of Victory Leo and Star Saber can combine to form the super warrior, Victory Saber. Their individual releases had this functionality and so did RM-17, a multi-pack that included slightly redeco'ed versions of the toys with a metallic finish. This was available in Japan in 2004.
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.
