Advanc3d
Bluelighter
Oh don't forget "Alpha lipoic acid" or even better, the more potent isomer "R-Alpha lipoic acid".
It has been said to be one of the most powerful neuro antioxidants. And I believe one study did prove it was quite effective at preventing neurotoxicity with MDMA. Might pay to research on this as it has another beneficial effects, such as recycling Vitamin E and C back into the cells.
Update to add link of lipoic/mdma study http://www.erowid.org/references/refs_view.php?ID=297
Alpha lipoic acid is really short lived. its good but for the price and considering you need to redose a few times during your peak, as well as every 2-3 hours Post MDMA, it can get expensive.
EGCG (green tea) is pretty potent it self.