User summary: Presents a color-coded enumeration of potions and poisons available for players in the game world. Potions and poisons are assigned a "Level", with greater effects occurring at higher levels. Vials hold 1/4 to 1 ounce. Potions must be manufactured in-game with an economic cost and time to produce. Note that poisons are made (in the "real world") with saltwater, giving a rather obvious sign to the imbiber that they've just been poisoned.