β€˜The Blood Ritual.’(Kh) An ancient dwarvish custom that dwarf males go through upon reaching the age of maturity or about 64 human years old. The ritual is both spiritual and violent, and steeped in dwarvish tradition. Important to the ritual is the Nithrak-Tir, or β€˜Bloodstones,’ which are highly prized by the dwarves of Corwyn.