The best place to farm Heavy Scorpid Scale is Silithus, where Stonelash Scorpid (level 54-55) is skinned for it at 41.5%. That is the vanilla 1.12 chance, not yet confirmed in Forever. 10 sources are ranked below by drop chance.
Best zones:
| Zone | Sources | Best source | Level | Drop% |
|---|---|---|---|---|
| Silithus | 4 | Stonelash Scorpid | 54-55 | 41.5% |
| Blackrock Spire | 1 | Spire Scorpid | 58 | 40.0% |
| Burning Steppes | 3 | Firetail Scorpid | 56-57 | 39.9% |
| Blasted Lands | 1 | Clack the Reaver | 53 | 22.7% |
| Dire Maul | 1 | Knot Thimblejack's Cache | 7.7% |

- Stonelash Scorpid 33.9, 21.4
- Stonelash Flayer 33.9, 73.2
- Stonelash Pincer 35.6, 58.9
- Deathclasp 45.1, 92.3
All sources, by drop chance:
| Source | Level | Zone | Spawns | Side | How | Drop% | Map |
|---|---|---|---|---|---|---|---|
| Stonelash Scorpid | 54-55 | Silithus | 156 | Skinning | 41.5% | map | |
| Spire Scorpid | 58 | Blackrock Spire | 30 | Skinning | 40.0% | map | |
| Firetail Scorpid | 56-57 | Burning Steppes | 12 | Skinning | 39.9% | map | |
| Stonelash Flayer | 57-58 | Silithus | 165 | Skinning | 39.5% | map | |
| Stonelash Pincer | 56 | Silithus | 111 | Skinning | 38.2% | map | |
| Deathclasp(elite) | 59+ | Silithus | 1 | Skinning | 36.8% | map | |
| Deathlash Scorpid | 54-55 | Burning Steppes | 12 | Skinning | 31.2% | map | |
| Venomtip Scorpid | 52-53 | Burning Steppes | 18 | Skinning | 30.2% | map | |
| Clack the Reaver(rare) | 53 | Blasted Lands | 1 | Skinning | 22.7% | map | |
| Knot Thimblejack's Cache | Dire Maul | 1 | Contains | 7.7% | map |
Needed for:
Quests:
Recipes:
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.