Old School RuneScape Wiki
This article is about the Slayer monster. For the boss, see Thermonuclear smoke devil. However, for the superior variant, see Nuclear smoke devil.

Smoke devil icon.png

The smoke devil is a mutated version of a dust devil, found at the Smoke Devil Dungeon. These require a minimum of 93 Slayer and an active Slayer task to be harmed. A Slayer helmetSlayer helmet (i), or a Facemask is required to kill these. This monster, along with its boss variant and superior variant, are the only monsters to drop the Occult necklace.

Smoke devils reside in a multi-combat area, so players can burst/barrage or use chinchompas on them, though only the former is particularly effective. Given the fact that the smoke devil chamber is very large, bringing a cannon is recommended to get their attention. The various remains that litter the chamber act as "walls", so smoke devils can be stacked on top of one another for bursting/barraging quickly by hiding behind a pile of remains.

When fighting them, using protect from range will negate their attacks.


100% drops

Item Quantity Rarity GE market price
Ashes.png Ashes 1 Always 72


Item Quantity Rarity GE market price
Fire rune.png Fire rune 37; 150 Common 185–750
Smoke rune.png Smoke rune 10–40 Common 710–2,840
Air rune.png Air rune 37 Uncommon 185
Soul rune.png Soul rune 10 Uncommon 1,460
Rune arrow 5.png Rune arrow 24 Uncommon 1,680
Runite bolts 5.png Runite bolts 15 Uncommon 6,045


Item Quantity Rarity GE market price
Adamant battleaxe.png Adamant battleaxe 1 Common 2,157
Mithril plateskirt.png Mithril plateskirt 1 Common 1,272
Fire battlestaff.png Fire battlestaff 1 Uncommon 8,982
Rune dagger.png Rune dagger 1 Uncommon 4,391
Air battlestaff.png Air battlestaff 1 Uncommon 8,948
Black d'hide vamb.png Black d'hide vamb 1 Uncommon 2,362
Red d'hide body.png Red d'hide body 1 Uncommon 5,932 
Rune full helm.png Rune full helm 1 Uncommon 20,588
Rune chainbody.png Rune chainbody 1 Uncommon 29,475
Rune 2h sword.png Rune 2h sword 1 Rare 37,758
Occult necklace.png Occult necklace 1 Rare (1/512) 496,473
Dragon chainbody.png Dragon chainbody 1 Very rare (1/32,768) 375,127


Item Quantity Rarity GE market price
Grimy guam leaf.png Grimy guam leaf 1 Common 15
Grimy marrentill.png Grimy marrentill 1 Common 13
Grimy tarromin.png Grimy tarromin 1 Common 132
Grimy harralander.png Grimy harralander 1 Common 674
Grimy irit leaf.png Grimy irit leaf 1 Uncommon 775
Grimy avantoe.png Grimy avantoe 1 Uncommon 1,814
Grimy kwuarm.png Grimy kwuarm 1 Uncommon 1,165
Grimy cadantine.png Grimy cadantine 1 Uncommon 1,312
Grimy dwarf weed.png Grimy dwarf weed 1 Uncommon 448
Grimy ranarr weed.png Grimy ranarr weed 1 Rare 7,640
Grimy lantadyme.png Grimy lantadyme 1 Rare 1,391


Item Quantity Rarity GE market price
Coins 250.png Coins 80–800 Common Not sold
Kebab.png Kebab 1–3 Common 41–123
Shark.png Shark 1 Common 921
Adamantite bar.png Adamantite bar 1 Common 1,904
Crossbow string.png Crossbow string 1 Common 179
Steel bar.png Steel bar 2 Common 946
Magic logs.png Magic logs 5 (noted) Common 5,450
Coal.png Coal 15 (noted) Common 2,430
Runite bar.png Runite bar 1 Rare 12,368
Clue scroll (hard).png Clue scroll (hard) 1 Rare Not sold
Clue scroll (elite).png Clue scroll (elite) 1 Rare (1/750) Not sold

Rare drop table

In addition to the drops above, this monster has access to the standard rare drop table.

Show/hide rare drop table
Item Quantity Rarity GE market price
Coins 1000.png Coins 3,000 Rare Not sold
Loop half of key.png Loop half of key 1 Rare 10,307
Tooth half of key.png Tooth half of key 1 Rare 10,840
Uncut sapphire.png Uncut sapphire 1 Rare 455
Runite bar.png Runite bar 1 Rare 12,368
Nature talisman.png Nature talisman 1 Very rare 744
Nature rune.png Nature rune 67 Very rare 14,539
Rune 2h sword.png Rune 2h sword 1 Very rare 37,758
Rune battleaxe.png Rune battleaxe 1 Very rare 24,487
Uncut emerald.png Uncut emerald 1 Very rare 679
Law rune.png Law rune 45 Very rare 7,470
Death rune.png Death rune 45 Very rare 9,135
Steel arrow 5.png Steel arrow 150 Very rare 4,800
Rune arrow 5.png Rune arrow 42 Very rare 2,940
Adamant javelin.png Adamant javelin 20 Very rare 1,220
Rune sq shield.png Rune sq shield 1 Very rare 22,459
Dragonstone.png Dragonstone 1 Very rare 11,932
Silver ore.png Silver ore 100 (noted) Very rare 7,000
Uncut ruby.png Uncut ruby 1 Very rare 1,249
Rune kiteshield.png Rune kiteshield 1 Very rare 32,015
Dragon med helm.png Dragon med helm 1 Very rare 58,488
Rune spear.png Rune spear 1 Very rare 11,933
Shield left half.png Shield left half 1 Very rare 65,697
Dragon spear.png Dragon spear 1 Very rare 37,226
Uncut diamond.png Uncut diamond 1 Very rare 2,627
Rune javelin.png Rune javelin 5 Very rare 875


  • In RuneScape 3, Smoke devils are familiars that require a Summoning level of 61 to use.