Sameria
Bluelighter
Actually many years ago i watched someone "grow" cut mdma into crystals... this was in the Byron area and this guy did this fairly reguarly... you can make impure crystals... sorry to be the bearer of ill news Sustanon
You can make impure crystals, but it is a hell of a lot more involved than finding any old white powder and just throwing it into the already powdered MDMA.
Crystals, much like pills, make it difficult for the dealers down the low end of the chain to cut the product, but the original producers of the crystal can put impurities in them.

