The Abyss

An ever changing plane of darkness and discomfort which has an untold number of layers. The plane is a writhing chaos which each layer having its own physical and natural properties such as altered gravity, light, temperature, and/or physics.

Home to dangerous demons and monsters, the Abyss is a plague on all planes as it grows and seeks to consume them. This has been an ongoing threat since the birth of Asmodeus.