This animal resembles a deer fawn, but with a distinctly canine head and... both scales and feathers? It has mostly adult proportions, but its eyes are closed and it cannot stand. Two wood-like horns are budding from between its ears, between which is a levitating gem.
The fawn has opened its eyes and is strong enough to not only stand, but run and jump around. A third horn has sprouted from its forehead, and it enjoys ramming you with it. Its hoves are sharp, and similar in composition to its horns. Aside from being energetic, however, it is skittish and easily startled, and will quickly dart off at sudden movement or loud noises. You've also caught it gnawing on anything wooden you have nearby, including furniture, but you can divert its attention away from your chairs with fruit.