This special release of MD-05 was a pair with a heroic counterpart protoform. This version was available in 2007 at the Japanese C3xHobby Convention in August of 2007. It has a "Limited Color Edition" sticker placed on the card.
The toy comes in mostly translucent plastic with wild unique colors, meant to evoke the burn of entering the Earth's atmosphere as a comet.
Comes new in sealed package but may have shelf ware.