Periapt of Proof against Poison

[ Amulette de protection contre le poison ]
Wondrous item, rare
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.
Dungeon Master´s Guide (SRD)
  1. DnD 5e Magic Items › Periapt of Proof against Poison