Nightwalkers

Nightwalkers (Elven Subrace)
The Nightwalkers were the last of the splinter groups from the Ancient Elves, and are regarded as an aberration. They lack any skill with magic, but are brilliant trackers and hunters. They also have the innate ability to blend into shadow, making them invisible during the night. Nightwalkers are few in number - the smallest subrace of Elves, in fact - and they remain in no one location. When they breed, it tends to be with Dark Elves, Tundra or Lowland Elves, leaving crossbred children who may or may not have the abilities of their mother or father.