A potent herb, Etoyep is found only in the region south of the Black Hills, and most commonly in the area surrounding Isolici. This is supposedly due to a unique combination of soil properties and climate. Due to its rarity and medicinal properties, Etoyep is highly prized and very valuable. Thus despite its small size, Isolici is nonetheless a fairly wealthy town. A lively trade exists between Isolici and the religious communities at Putbad to the northeast, who consider it a sacred plant.
Isolici currently swears fealty to Capitani Muzio Sforza who has placed a tax on the sale of Etoyep.