The League of Potion-Makers is a Viridian guild of alchemists that carries with it a significant amount of social and political power. As their services are so useful to the upper classes of Viridia, the League is one of the only organizations able to bend the normally rigidly protectionist Viridian trade policy. Most of their League's membership is in the provinces of Attalea Major and Ertan, with their headquarters in Felasan.