That might take a while...Dark Devil is an autoflower that a previous member started growing and I always wanted to try everything she liked so I tried it. It's a very interesting high in that I can actually think logically, read and follow conversations with it. I find the photoperiod strains, Big Devil XL (a parent of Dark Devil) and Carnival, to have very similar highs. That's why I probably won't grow Dark Devil once I've exhausted all my seeds. I currently have 47 left to grow.