Kings of War: 3rd Edition - Nightstalker Shadowhounds Regiment

Shadowhoundsare huge, black, twin-headed canines, with gnashing jaws and fur matted with vile ectoplasm. Hunting in packs, those lucky enough to escape these beasts can still hear the howling in their heads long after they have awoken. The unfortunate victims who werent fast enough are devoured, their screaming skulls forever leering from the shadowhounds foul hides.