As I raised my crossbow and turned to the left, I saw a patch of snow about three hundred feet away turn black. Then a form rose out of it, revealing a face with green sclera around red irises and purple mist flowing out of the edges of it's eyes. The head itself was equine in nature, though it seemed to lack teeth. To tie everything together, a red horn jutted out of the shadow monster's head, making it resemble a unicorn.