| Category | Groups |
| Type | necromancers |
| Region | Hells Womb |
| Headquarters | Birungrith |
| Size | 200+ |
| Race | any |
| Alignment | evil |
| Deity | Thasmudyan |
| Symbol | ghoul holding entrails |
| Founder | Katrana Dumu-loc |
| Established | 12 Warper 1556 |
The Ilfengrim is a mage guild focused on the creation of the undead and the progression of necromancy. Following the defeat of the Black Tide of Thasmuduan, the lich Katrana established Ilfengrim as a way to bolster their numbers.
| Cell | Region | Location | Leader |
|---|---|---|---|
| Black Cluster | Aerie of Dragons | Gaard Goraag | unknown |
| Ushnaga | Grashakh | Argruxiel | unknown |