Transparent Camo was made of the same type of Translucent Red plastic as Drill Sergeant. However, he wasn't released nearly as globally as his red compadre. Red Camo was originally given to someone related to a developer as a present. This has been seen on eBay as well and eventually some people have gotten a red camo unintentionally with their copy of Skylanders Battlegrounds for a special promotion. But, this is still one of the more mysterious variants and has yet to see a global release.