Wraigh

A wraigh is a rare creature, sometimes called shade hounds, which are used by the Tal Calar to hunt down magic because they are able to smell magic in the Material Lay. They are not flesh and blood, but shadow, and they do not live on the material plane, but rather the Moon Lay, which is sometimes called the Lunar Lay. They can be summoned to the material plane by the Tal Calar in order to be used in hunting magic. The plural form is wraighs.