This incarnation of Blackarachnia, which even with a heavy embellishment in the illustration to make her more presentable, hardly does the character justice. But, those are the limitations of Happy Meal toys. She turns into what is ostensibly a spider, but looks more like a mechanical mite. Branded Transmetal, her finish is mechanical rather than organic, but she doesn't have the chromed parts the rest of the line does. She was available through a McDonald's promotion in 1998.
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.