The mogrl is a huge creature, standing roughly 25 feet high. They are powerfully built and muscular. Their flesh and hair are dark-hued, reds, browns, and blacks. Like their master, their legs are triple jointed, and they stand upon cloven hooves. Fur covers the beast's lower quarters from its waist to its hooves. Their torsos are hairless but for their bony spines, which are covered in spike-like hair, usually white or gray in color. Their spines connect to a long barbed tail, similarly rigid with spine and hair. Their hands, with long fingers, have retractable claws. They have massive bat-like wings that sprout from their backs. Their necks and shoulders are thick, with massive sinews, all to sport the head of bone that crowns the mogrl's fierce visage. Rising from the neck is its wide, horned head. The creature's snout is thick; folds of leathery flesh hang from its jowls and surround its beady eyes. A wide plate of ashen bone, upon which are mounted two, sometimes three great horns, crowns the creature's head. These huge creatures emanate fear and hate and the smell of blight precedes their shadowed form.