oh oh oh! third thought! moldavite alone may very well raise you too far on itself and leave you without a solid connection to the earth. i remember drinking a moldavite elixir and i was a complete space case for the day. not really in a bad way, per say. grounding stones (ones usually black in color) are a perfect counteract to that effect. smokey quartz, black kyanite, and indo-china tektites are all good companion stones for moldavite.