The best place to farm Gem of Cobrahn is Wailing Caverns, where Lord Cobrahn (level 20) drops it at 100.0%. That is the vanilla 1.12 chance, not yet confirmed in Forever. 2 sources are ranked below by drop chance.
Gold per kill: Lord Cobrahn is worth about 9s 34c a kill in item drops (prices from 10 Oct 2026). Gold farming spots, level 10-20
Best zones:
| Zone | Sources | Best source | Level | Drop% |
|---|---|---|---|---|
| Wailing Caverns | 1 | Lord Cobrahn | 20+ | 100.0% |
| Unknown zone | 1 | Cobrahn Snake Form | 1+ | 100.0% |
All sources, by drop chance:
| Source | Level | Zone | Spawns | Side | How | Drop% | Map |
|---|---|---|---|---|---|---|---|
| Lord Cobrahn(elite) (quest) | 20+ | Wailing Caverns | 1 | Drop | 100.0% | map | |
| Cobrahn Snake Form(elite) (quest) | 1+ | 0 | Drop | 100.0% | map |
Needed for:
Quests:
Drop% is the rate recorded in Forever once a source has been looted ten times; a greyed figure is the vanilla 1.12 chance from the world data (classic data: from the patch 1.12 world data, not yet confirmed in forever). Spawns counts the source's spawn points in the world data. "Side" names which side can kill the NPC when the other finds it friendly. The lead picks the best chance among sources that are not a rare spawn and have at least three spawn points.