From publisher blurb: Potions, oils, and dusts; in the hands of a talented magic-user or alchemist, these items can contain magic beyond imagining. Within these pages you’ll find all sorts of magical compounds for the use of your characters, meeting all of their magical needs. Whether they’re crafting arcane concoctions themselves or frequenting shops of magical repute, Compounds of Power contains everything you need. Made for use with the Spheres of Power system for the Pathfinder Roleplaying Game 1st edition.