Fell Poison is a usable item in Dragon Age II. For 5 minutes after use, weapons coated with this poison deal additional physical damage when hitting and simultaneously heal the user, both by 1% of his health.
- 00000125001 25 0: Crafted, using Formula: Fell Poison.
- 00000136951 36 95: Sold at Martin's Contraband in the Hanged Man during Act 3.
- 00000171181 71 18: Sold at Emporium's Crafting Materials during Acts 1–3 (The Black Emporium DLC required).