Hi Guys, I`m trying to track down a fast acting powder poison that could be mistaken for cocaine (works when snorted, I can also work with it if it needs to be injected). I`ve got strychinine, it fits the bill, it`s a white powder and massively deadly; it`s also available in the third world as a rodenticide/animal control product. The problem that I have with it is that it is far too commonly used in literature, would I be mistaken to say that it is a cliche poison (I`d actually appreciate input about this as well)? Anyway, if anyone can think of a fast acting (under 30 minutes) powder poison (it doesn`t have to be white) I would be really thankful. I have scoured the web for the past week looking for something. The only thing is that death has to be pretty certain, at least as certain as strychinine. Thanks again, Best.