Demonic Oil
MaterialsProcessed MaterialMade by combining necrotic bonemeal and vile ashes. A crafting component.
Recipe
1 recipe — Brewing Cauldron
Used to craft
24 recipes use Demonic Oil.
Abyssal WhipBlacksmith's Bench · Artisan×6 per craft
Black Knight HelmetArmour Bench · Artisan×1 per craft
Black Knight PlatebodyArmour Bench · Artisan×3 per craft
Black Knight PlatelegsArmour Bench · Artisan×2 per craft
Blue Dragonhide BodyArmour Bench · Artisan×3 per craft
Blue Dragonhide CoifArmour Bench · Artisan×1 per craft
Blue Dragonhide ChapsArmour Bench · Artisan×2 per craft
Black SwordBlacksmith's Bench · Artisan×2 per craft
Black ShieldBlacksmith's Bench · Artisan×2 per craft
Mithril HelmetArmour Bench · Artisan×1 per craft
Mithril PlatebodyArmour Bench · Artisan×3 per craft
Mithril PlatelegsArmour Bench · Artisan×2 per craft
Mithril Med HelmArmour Bench · Artisan×1 per craft
Mystic HatArmour Bench · Artisan×1 per craft
Mystic RobesArmour Bench · Artisan×3 per craft
Mystic Robe LegsArmour Bench · Artisan×2 per craft
Shadow CowlArmour Bench · Artisan×1 per craft
Shadow CrossbowFletching Table · Artisan×2 per craft
Shadow BodyArmour Bench · Artisan×3 per craft
Shadow ChapsArmour Bench · Artisan×2 per craft
Zamorak HoodArmour Bench · Artisan×1 per craft
Zamorak StaffMystic Forge · Artisan×6 per craft
Zamorak RobesArmour Bench · Artisan×3 per craft
Zamorak Robe LegsArmour Bench · Artisan×2 per craft
FAQ
Demonic Oil — common questions
Recipe, uses, stats and source.
Dossier5 entries — tap to inspect
Demonic Oil is crafted at Brewing Cauldron using 6 Necrotic Bonemeal, 3 Vile Ashes, 1 Glass Vessel. It outputs 1 Demonic Oil. Open the crafting calculator for the full base-material list.
Still curious? The data above is patch-synced — open any row to dive deeper.
Item data: RuneScape: Dragonwilds Wiki (CC BY-NC-SA 3.0). Patch 1.0.1.2 · Last reviewed 2026-10-30. Fan-made, not affiliated with Jagex.