Poison Gem is an Upgrade Material in Dark Souls 3.
- Poison infuse weapons
- Rare drop from Rotten Slugs, Ghru Grunts, and Elder Ghru in Farron Keep
- Found on the corpse guarded by three Elder Ghru to the left of the Keep Ruins bonfire.
- Found in the toxic swamp, inside the cave, in Profaned Capital.
- Requires the Farron Coal in order to start infusing weapons.
- The effect of poison infusions on long spears' Charge weapon art is still under investigation. Help required.
- Can be farmed at the Keep Ruins bonfire, by killing the three Ghru Grunts right next to the bonfire.
Trivia goes here
| Blessed Gem | | Blood Gem | | Chaos Gem | | Crystal Gem | | Dark Gem | | Deep Gem | | Farron Coal | | Fire Gem | | Giant's Coal | | Heavy Gem | | Hollow Gem | | Lightning Gem | | Player Trade | | Profaned Coal | | Raw Gem | | Refined Gem | | Sage's Coal | | Sharp Gem | | Shriving Stone | | Simple Gem | | Titanite Chunk | | Titanite Scale | | Titanite Shard | | Titanite Slab | | Transposing Kiln |