Deathwaste - site of the final battle between Wilamyrand and the Black Eagles; a large wasteland in the forest full of ruins and unburied skeletons; many undead reside here;
Devils' Fireplace - between Alamayn and Shennendam;
Dimswamp - northwestern Sancerre and southern Shennendam east of Fredericksburg;
Great Southern Desert - south of the Lunderhart Mountains;
Illerian Desert - the whole Mosquito Coast;
Mystmarshes - southwestern Karming along the Rydel River; down to northern border of Alamayn;
Sandwort Swamp - in Chalteran and Lauderhill; used to be much smaller because Karmani Empire had a huge system of dikes and canals to drain it but they have fallen into disrepair and the swamp has doubled in the last 200 years.
Whelksmarsh - western Cassenddy at the mouth of the Tarallon River;