Most zuvembies willingly performed the vile rituals to attain vengeance through unlife, but the transformation can also be wrought upon a helpless victim. The method of transforming into a zuvembie involves the creation and consumption of a vial of oil of animate dead, plus the performance of additional dark rites that take a day to perform and cost 3,000 gp. The ritual kills the target, who must make a DC 20 Will save. Failure results in the victim's death, while success means it reanimates as a free-willed zuvembie.