The World of Dascapus
The Vale of Shadows
The Vale of Shadows is alternate dimension that closely mirrors the material plane. All of the buildings, structures and natural landmarks are reflected, but all of the buildings are rotting and falling to pieces. The atmosphere is extremely toxic and very cold, with ash falling from an unknown source in the sky.
There are various monsters that inhabit this plane and some clerics have found ways to channel powers from this plane of existence (most notably Valthil Kraine). Not much else is known about the vale, other than what was written in history books and first-hand reports from The Eternal Drifters.