The Forest of Stone Tooth was so named from its most iconic feature, the lone mountain Stone Tooth. Stretching hundreds of miles across, the forest itself was home to many small animals as well as Orc and Ogre raiders that migrated from the Crowncrest Mountains across the Isilet Ranges. These groups would typically not venture south of the forested hills due to the protections of rangers surrounding Khazalet. Within the forest were many mires, one of which drained into the Black Lake below Khundrukar.
While much of the forest was uninhabited, pockets of Gnomes lived and worked amongst its undulating, tree-covered hills as did other Fey-like creatures. However, the growing dangers of the area drove many of these groups to other great forests across Commona, particularly into Phalor-Phaeun, the Reaching Grove, and the Sea of Trees.