Just got a few grams of MDMA, Got a pretty good price on it and its been marquis and human tested (with excellent results!)

Anyway when we got it, it was like a block of resin. Very dark brown/black and sticky, smelled strongly of HCL and tasted slightly more bitter than mandy usually does. Cut the block open and its amber crystals although slightly damp and sticky. Im guessing the cook has failed to clean the end product up properly and as a result there are still some acids left which are causing exposed surfaces to oxidise.

Can anyone give me a bit of help cleaning this up?

Rebase, properly titrate, and recyrstallize.