Vape pen confiscated from Douglas High School students contained both traces of Fentanyl and Ecstasy The vape label lie. Last year, I was interviewed about the growing danger of drugs being secretly laced into vape devices, something many users never expect. One alarming example is etomidate, a So you want to test your MDMA? KnowYourStuffNZ Ecstasy (MDMA) Effects, Overdose and Withdrawal Your Room Oil Vape Pens Vape pens laced with fentanyl, MDMA confiscated from Douglas High School