Deathsea

Deathsea is located north of Dezaria's Godsrange Mountains is a large area of inhospitable desert, sitting between Merra and The Eastern Continent. It is endless with dunes of sand, sometimes broken by great jutting rock.
No rivers cross Deathsea, nor are there lakes or oasis.
For those few who are known to have ventured into this region, none are known to have returned.
One of The Wandering Tribes, the orc clan Goh'bah is known to live in Deathsea, though how they do so is unknown.
Before the great spell that ended The Incursion, the north of Deathsea used to be an ocean whilst the south saw many miles of Godsrange Mountains, but the Mending created a magical shockwave of cataclysmic porportions that turned the ocean and a greater part of the mountain range into sand.