Bicorn

The Bicorn (literally meaning "two horns") is a mythological two-horned creature. Due to its variation in depictions, it's possible this creature has some shape-shifting abilities.

Myths & Legends
The bicorn devours husbands who are kind hearted and devoted which makes the bicorn a wicked creature since it eats men who are loving and loyal to their families. As such, it could be considered the cruel counterpart to the virtuous Unicorn.

Appearance
There are two different versions of the Bicorn in appearance depending on the region it comes from:
 * The first type is a bull-like creature with two horns that can change it's face to look like a human face.
 * The second type of Bicorn is a horse with two horns. In some stories the horns are side by side like a goat's, and in other stories the horns are in front of each other on the horse's forehead like a rhinocerous.