- Impenetrable Gloom
- Potency Conduit
- Item Level 145
- Binds when picked up
- Requires Venthyr
- Swarming Mist's dodge chance is increased by 3% and damage increased by 24.4%.
- Use: Add this Conduit to your collection at the Forge of Bonds.
- Classes: Death Knight
Impenetrable Gloom is a conduit for death knights. It drops from the following bosses:
- The Lord Chamberlain in the Halls of Atonement
- Sire Denathrius in Castle Nathria
- The Prototype Pantheon in the Sepulcher of the First Ones
- Valinor in Bastion
- Mortanis in Maldraxxus
- Oranomonos the Everbranching in Ardenweald
- Nurgash Muckformed in Revendreth.
An ilvl 145 version is also rewarded from 
[60] Strengthening the Bond.
It can also drop from various Shadowlands rare spawns, world quests, and Covenant Callings, scaling to your item level.
Ranks[]
| Item Level | Bonus |
|---|---|
| 145 | 18.75% |
| 158 | 20.625% |
| 171 | 22.5% |
| 184 | 24.375% |
| 200 | 26.25% |
| 213 | 28.125% |
| 226 | 30% |
| 239 | 31.875% |
| 252 | 33.75% |
| 265 | 35.625% |
| 278 | 37.5% |
Patch changes[]
Patch 9.1.5 (2021-11-02): Damage effect increased by 50%. - Patch 9.0.2 (2020-11-17): Added.
