Orcs

Orcs are hybrid magical creatures that exist in the Nameless World. They were created by the Faerie, most likely during the Faerie War.

Most orcs, along with goblins, dwell in the Blighted Lands. They are known to breed like rabbits. By nature, orcs and goblins are unintelligent and will bow the knee to any magician with enough power to terrify them, after which they become fanatically devoted out of fear - hence their use by necromancers.