The best place to farm Sentry's Armsplints is Hillsbrad Foothills, where Giant Moss Creeper (level 24-25) drops it at 0.0%. That is the vanilla 1.12 chance, not yet confirmed in Forever. 470 sources are ranked below by drop chance.
Best zones:
| Zone | Sources | Best source | Level | Drop% |
|---|---|---|---|---|
| The Barrens | 41 | Hagg Taurenbane | 26+ | 1.3% |
| Ashenvale | 78 | Akkrilus | 26 | 1.3% |
| Hillsbrad Foothills | 38 | Big Samras | 27 | 1.3% |
| Thousand Needles | 34 | Harb Foulmountain | 27 | 1.3% |
| Stonetalon Mountains | 48 | Sentinel Amarassan | 27+ | 1.3% |
| Gnomeregan | 13 | Leprous Assistant | 28-29 | 0.0% |
| Wetlands | 56 | Young Wetlands Crocolisk | 21-22 | 0.0% |
| Duskwood | 37 | Nightbane Dark Runner | 28-29 | 0.0% |
| Arathi Highlands | 1 | Witherbark Headhunter | 34-35 | 0.0% |
| The Stockade | 6 | Defias Inmate | 24-25+ | 0.0% |
| Tirisfal Glades | 1 | Scarlet Scout | 29-30+ | 0.0% |
| Blackfathom Deeps | 21 | Blackfathom Sea Witch | 23-24+ | 0.0% |
| Redridge Mountains | 28 | Blackrock Sentry | 21-22+ | 0.0% |
| Scarlet Monastery | 2 | Scarlet Myrmidon | 37-38+ | 0.0% |
| Darkshore | 4 | Blackfathom Oracle | 21-22+ | 0.0% |

- Hagg Taurenbane 43.8, 83.1
- Stormhide 47.9, 75.0
- Hecklefang Stalker 47.8, 74.3
- Bael'dun Excavator 47.5, 85.1
- Silithid Swarmer 48.4, 70.5
- Razormane Stalker 43.6, 82.9
- Razormane Seer 42.1, 82.1
- Bael'dun Soldier 49.2, 84.2
All sources, by drop chance:
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 (vanilla reference — from the 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.