A substance that can typically kill, injure, or impair those who come into contact with it. Poison can be in liquid, solid, or gaseous forms, Contact through ingestion, inhalation, or touch can be extremely dangerous.

Some poisons do have known antedotes.

• Lyndar's Elixir
• Spider Venom

Elsifor has poisoned seven of the King's Guard soldiers, forcing them to fight for the single antidote. Unknown to them, this particular poison only makes them sicker with increased violence against an ally.

A group of Satyr defend Castle Carleval from a group of Ghost-Eaters using poison-tipped arrows.

Besting a Frogkin in battle, you take the clay talisman from around her neck. It immediately emits a toxic mist of poison, causing you to lost your vision and breath momentarily. Once it passes from your system, you find yourself at the battle of Brizoor Waal.

Given a bottle of Lyndar's Elixir, you will have many chances to use the poison while traveling through Wildwood.

Dobrik and his companions have been poisoned by giant Spiders. They are left very weak, almost near death. - Explorers Guide (GS-Guide-ADV3-22)

Goaded into it by Yonlok, you attempt to dismantle a box that has been clearly trapped. If you are successful, he and his companions are disappointed that you were not poisoned. - Explorers Guide (GS_Guide-ADV5-36)