| Category | Highlands |
| Continent | Karterus |
| Region | Azrik, Gulimbor |
| Map | Siganbul Mountains |
The Siganbul mountain range extends from east to west across the southern regions of Azrik and Gulimbor. This highland terrain serves as a natural barrier, shielding these areas from the pestilent insects that inhabit the Hive. On the southeastern flank of the mountains, two active volcanoes can be found. Beyond the southern slopes of the Siganbul range lies the desolate expanse of Rônnahar.