Grimy Featherfoil is a Tier 3 grimy herb found while training Dungeoneering in Daemonheim's dungeons. It can be obtained as either a monster drop or from planting a Featherfoil Seed, which requires at least level 62 Farming. Cleaning it requires level 41 Herblore and produces a clean featherfoil and can then be used to create one of 4 different potions, which can only be used while in Daemonheim. Cleaning the herb grants 8.6 Herblore experience.
| Potion | Level | Second Ingredient |
Experience | Effect |
|---|---|---|---|---|
| Defence potion | 42 
|
Void dust | 89 | Boosts Defence by 5 + 14% of Defence level |
| Stat restore potion | 45
|
Red moss | 93 | Restores stats (not Prayer or Summoning) by 7 + 17% of skill level |
| Cure potion | 48
|
Firebreath whiskey | 98.5 | Cures disease and poison. Makes immune to both and dragon fire for 10 minutes. |
| Rejuvenation potion | 51
|
Misshapen claw | 105.5 | Restores Prayer and Summoning points by 7 + 15% of skill level |
Dropping monsters
- For an exhaustive list of all known sources for this item, see here.
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Reference
Template:WP also
| Source | Combat level | Quantity | Rarity |
|---|---|---|---|
| Iron dragon (Daemonheim) | 84; 89; 98; 114; 138 | 1 | Common |
| Normal |
|
| Special |
 Snake weed (Grimy) Ardrigal (Grimy) Sito foil (Grimy) Volencia moss (Grimy) Rogue's purse (Grimy) Goutweed Enriched snapdragon Shadow-infused herb Grimy herb Mysterious herb |
| Dungeoneering |
 Sagewort (Grimy) Valerian (Grimy) Aloe (Grimy) Wormwood leaf (Grimy) Magebane (Grimy) Featherfoil (Grimy) Winter's grip (Grimy) Lycopus (Grimy) Buckthorn (Grimy) Consecrated herb |
| Herblore Habitat |
 Erzille (Grimy) Argway (Grimy) Ugune (Grimy) Shengo (Grimy) Samaden (Grimy) |
| Gielinor Games (discontinued) |
 Blue Gold Black Green Red |
| Herbs |
| ||||||
| Secondary ingredients |
 Void dust Misshapen claw Red moss Firebreath whiskey | ||||||
| Potions | |||||||
| Other |
 Vial Vial of water | ||||||
