Periapt of Proof against Poison

Wondrous item, major, rare

• Cost: ⏤
• Weight: 1.0 lbs.

This delicate silver chain has a brilliant-cut black gem pendant. While you wear it, poisons have no effect on you. You are immune to the poisoned condition and have immunity to poison damage.

Sources

Dungeon Master’s Guide p. 184. Available in the SRD