Trollhounds are squat, slavering beasts akin to trolls in canine form. Requiring vast quantities of meat to fuel their regenerative metabolisms, packs of wild trollhounds prowl the foothills of regions where trolls dwell, their voracious hunger driving them to slaughter and consume any prey they encounter. In some regions, trolls breed trollhounds as pets, utilizing the trollhounds' keen sense of smell to aid in the hunt.