Today I'm enjoying my classic yerba mate + ginseng + cinnamon combi. 5-7 full table spoons of yerba, 2-4 teabags of ginseng with cinnamon, 1 liter of water, near-boiling, left to simmer for 30 minutes to extract the juices.
All this is combined with the ginkgo biloba large - 10 pills of ginkgo (normal treatment dosage is 2-3 pills a day, but ginkgo is totally safe as proved by an amazing number of studies).
So the ginkgo gives me an enhanced/refined tactile sense (all senses are refined and transfigured actually, but I am mainly tactile) and the mate pours in the raw energy. The combination ? a nice almost-cannabis stoning with 100% lucidity (no memory or movement impairment whatsoever). Its the next best thing after the real Mary treatment :-)