Desolation

"A rift in hell has opened."

The Desolation
The Desolation is the first level of the Forgotten Realms. It can be accessed when the Desolate Gateway is used, causing a hole to open up in one of the lava pools, through which the Desolation can be accessed.

The Desolation is dark, with dark yellow stone and blocks of dust making up most of its terrain.

Instead of lava, there are small pools of a yellow liquid called Desolate