Black demon mask
“Evil.”
MembersTradeable (not for Ironmen)High alch 2,400 gp
Sources from the OSRS Wiki's drop, shop and recipe data (CC BY-NC-SA 3.0), checked 2026-10-09; the verdict and ordering are ours, built from that data. Item sprite © Jagex.
Ironman verdict
Black demon mask is a members item. Other players trade it, but an Ironman cannot use the Grand Exchange or trade, so you get your own. We list 1 other source for it.
It does not drop from monsters and no shop stocks it. It comes from master clue scrolls. It is on the master clue scroll reward table, so every master clue you complete is a chance at it.
It is worn in the head slot, with no positive combat bonuses.
No recipe in our data uses it as a material. High Alchemy (55 Magic) turns one into 2,400 coins. Each cast uses a nature rune, 180 coins from a rune shop, and five fire runes that a fire staff replaces, so an alch nets about 2,220 coins.
Other sources
Minigames, reward chests, clues, skilling and other non-combat sources.