Khôltar

Khôltar was a small city on the edge of the Great Rift in south Faerûn. It was known as the Iron City because of its high walls covered in iron. Founded in the Year of the Vibrant Land, 316 DR, the city existed for over a thousand years until it was destroyed by the collapse of the Underchasm caused by the Spellplague in the Year of Blue Fire, 1385 DR.

Geography
The city sat on the western edge of the Great Rift in south Faerûn. It was connected by the Dunsel Trail to Eartheart on the Trader's Way about 90 miles (145 kilometers) to the southeast and to Shaarmid on the Golden Road about 500 miles (800 kilometers) to the west.

Description
Khôltar was surrounded on three sides (north, west, and south) by a double wall erected in a ragged pattern of jutting points and concave angles. The walls were roughly thirty feet (nine meters) apart and topped out at over a hundred feet (thirty meters) tall in most segments, with the inner wall a few steps higher than the outer wall. These barriers were made of large stone blocks and the external face of the outer wall was covered in huge sheets of iron laid out like overlapping shingles and bolted to the underlying stone. This iron cladding gave Khôltar its moniker of the Iron City.

Government
