Fane of the Eye

The Fane of the Eye was a large cavern complex centered around a black ziggarut temple built by renegade drow and dedicated to the Elder Elemental Eye deep under the Dessarin Valley.

The cult that built it eventaully died out or were hunted by drow loyal to Lolth and the complex remained abandoned until Vizeran DeVir found it and used it to built the weapons Ironfang, Drown, Tinderstike and Windvane. He left the weapons there until the Fane of the Eye was found in 1491 DR by the latest incarnation of the Cult of Elemental Evil.