| Category | Forests |
| Continent | Brucrumus |
| Region | Tribe Steppes |
| Map | Morteban |
Grern is a rugged forest situated along the southeastern fringes of the Tamoroc Steppe. It is a peculiar realm, replete with uncanny illuminations, ordinary elements, and ominous entities such as will-o'-the-wisps. The forest floor is frequently shrouded in a violet mist. Designated the Wisps of Grern, this vapor emanates from a noxious yet palatable moss that proliferates on the forest's Tashmar.
The Jara, the ferocious centaurs of the area, typically steer clear of this woodland. They venture in only when in need of Tashmar for the crafting of their Jara Bows.
Grern is home to nocturnal bat species, Blighters, nightshades, vampire moss, and an array of carnivorous plants. It is also inhabited by dozens of Tungesti tribes. Numbering nearly 20,000, they exhibit a more ferocious and uncivilized disposition than their counterparts in the Lands of Purity. Many Tungesti shamans and druids focus their magical studies on manipulating vegetation, whether to repel Jara raiders, strangle intruders, or animate them with the devastating power of a Treant.