| Category | Regions |
| World | Bal-Kriav |
| Type | Subterranean Tier 1 (Karterus) |
| Map | Fangath |
The Underdark region beneath Azrik is called Maleddanar. The region has a large amount of iron and gold in it. The largest source of iron ore is at Zirâg-Tharam and the richest gold veins are at Pugad Dig.
The major settlement of this region are collectively called the Cities of Iron Deep; for their access to plentiful iron reserves.
| City 4 | Founded | Depth |
|---|---|---|
| Kolprunn | 101 LE | -3200' |
| Galir-Khizad | 948 LE | -2800' |
| Garâl-Thûru | 2311 LE | -2400' |
| Hlothrabatta | 44 HE | -1800' |