Player's Handbook (Woc)
Detect Poison and Disease
1-level Divination
Casting Time: 1 action
Range/Area: Self
Components: Verbal, Somatic, Material
Materials: A yew leaf
Duration: Up to 10 minutes
For the duration, you can sense the presence and location of poisons, poisonous creatures, and diseases within 30 ft of you. You also identify the kind of poison, poisonous creature, or disease in each case.
The spell can penetrate most barriers, but it is blocked by 1 ft of stone, 1 inch of common metal, a thin sheet of lead, or 3 ft of wood or dirt.
Available for: Cleric, Druid, Paladin, Ranger