Magic defence bonus: 600Immune to venom: ImmuneSlash attack bonus: 0Magic Damage bonus: 0Page type: MonsterRanged Strength bonus: 0Stab defence bonus: 0Defence level: 275Crush attack bonus: 0Crush defence bonus: 0Range attack bonus: 0Ranged level: 195Attack level: 140Combat level: 160Image: 
Slayer experience: 185Attack style: Magical rangedImmune to poison: ImmuneSize: 1Attack bonus: 0Hitpoints: 185Slash defence bonus: 0Slayer category: Smoke devilAttack speed: 4Magic attack bonus: 0Max hit: 20Stab attack bonus: 0Strength level: 130Magic level: 1Name: Smoke devilStrength bonus: 0NPC ID: 498Experience bonus: 0Is members only: trueRange defence bonus: 44
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 helmet, Slayer 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 Missiles will negate their attacks.
Drop rates estimated based on 305,977 kills from the Old School RuneScape Wiki drop log project, unless otherwise cited.
An average Smoke Devil kill is worth 3,782.
| Item |
Quantity |
Rarity |
Price |
High Alch |
 | Ashes | 1 | Always | 34 | 1 |
| Item |
Quantity |
Rarity |
Price |
High Alch |
 | Adamant battleaxe | 1 | 3/128 | 2,127 | 2,496 |
 | Rune dagger | 1 | 3/128 | 4,424 | 4,800 |
 | Air battlestaff | 1 | 3/128 | 8,918 | 9,300 |
 | Black d'hide vamb | 1 | 3/128 | 2,476 | 2,592 |
 | Fire battlestaff | 1 | 3/128 | 8,945 | 9,300 |
 | Mithril plateskirt | 1 | 2/128 | 1,262 | 1,560 |
 | Rune full helm | 1 | 2/128 | 20,600 | 21,120 |
 | Rune chainbody | 1 | 2/128 | 29,477 | 30,000 |
 | Red d'hide body | 1 | 1/128 | 6,075 | 6,738 |
 | Occult necklace | 1 | 1/512[1] | 548,836 | 27,000 |
 | Dragon chainbody | 1 | 1/32,768[1] | 416,355 | 150,000 |
There is an 18/128 chance of rolling the herb drop table. When the drop table is rolled, there is a 2/3 chance of dropping 1 herb and 1/3 chance of dropping 2 herbs leading to an average of 1.33 herbs per roll.
| Item |
Quantity |
Rarity |
Price |
High Alch |
 | Grimy guam leaf | 1–2 | 1/28.4 | 8-16 | 7-14 |
 | Grimy marrentill | 1–2 | 1/37.9 | 10-20 | 8-16 |
 | Grimy tarromin | 1–2 | 1/50.6 | 143-286 | 9-18 |
 | Grimy harralander | 1–2 | 1/65 | 591-1,182 | 9-18 |
 | Grimy ranarr weed | 1–2 | 1/82.7 | 7,991-15,982 | 18-36 |
 | Grimy irit leaf | 1–2 | 1/113.8 | 875-1,750 | 10-20 |
 | Grimy avantoe | 1–2 | 1/151.7 | 1,963-3,926 | 10-20 |
 | Grimy kwuarm | 1–2 | 1/182 | 1,441-2,882 | 12-24 |
 | Grimy cadantine | 1–2 | 1/227.6 | 1,582-3,164 | 13-26 |
 | Grimy lantadyme | 1–2 | 1/303.4 | 1,779-3,558 | 13-26 |
 | Grimy dwarf weed | 1–2 | 1/303.4 | 552-1,104 | 14-28 |
| Item |
Quantity |
Rarity |
Price |
High Alch |
 | Coins | 750 | 12/128 | 750 | 750 |
 | Coins | 80 | 7/128 | 80 | 80 |
| Coins | 300 | 3/128 | 300 | 300 |
There is a 4/128 chance of rolling the rare drop table. There is also a 4/128 chance of rolling the gem drop table.
| Item |
Quantity |
Rarity |
Price |
High Alch |
 | Coins | 3,000 | 1/195.05 | 3,000 | 3,000 |
 | Loop half of key | 1 | 1/193.61; 1/183.87[d 1] | 9,924 | 60 |
 | Tooth half of key | 1 | 1/193.61; 1/183.87[d 1] | 10,166 | 60 |
 | Uncut sapphire | 1 | 1/110.7; 1/56.22[d 1] | 466 | 15 |
 | Runite bar | 1 | 1/819.2 | 12,402 | 3,000 |
 | Nature rune | 67 | 1/1,365.33 | 16,951 | 7,236 |
 | Rune 2h sword | 1 | 1/1,365.33 | 37,841 | 38,400 |
 | Rune battleaxe | 1 | 1/1,365.33 | 24,482 | 24,960 |
 | Uncut emerald | 1 | 1/221.41; 1/112.43[d 1] | 749 | 30 |
 | Law rune | 45 | 1/2,048 | 7,110 | 6,480 |
 | Death rune | 45 | 1/2,048 | 9,585 | 4,860 |
 | Steel arrow | 150 | 1/2,048 | 4,950 | 1,050 |
 | Rune arrow | 42 | 1/2,048 | 2,730 | 10,080 |
 | Adamant javelin | 20 | 1/2,048 | 1,320 | 1,920 |
 | Rune sq shield | 1 | 1/2,048 | 22,507 | 23,040 |
 | Dragonstone | 1 | 1/2,048 | 11,786 | 6,000 |
 | Silver ore | 100 (noted) | 1/2,048 | 4,600 | 4,500 |
 | Uncut ruby | 1 | 1/442.81; 1/224.86[d 1] | 1,320 | 60 |
 | Rune kiteshield | 1 | 1/4,096 | 32,036 | 32,640 |
 | Dragon med helm | 1 | 1/4,096 | 59,022 | 60,000 |
 | Rune spear | 1 | 1/4,056.39; 1/444.52[d 1][d 2] | 11,896 | 12,480 |
 | Shield left half | 1 | 1/8,112.77; 1/889.05[d 1][d 2] | 65,437 | 66,000 |
 | Nature talisman | 1 | 1/1,180.83; 1/599.64[d 1] | 749 | 2 |
 | Dragon spear | 1 | 1/10,817.03; 1/1,185.4[d 1][d 2] | 37,554 | 37,440 |
 | Uncut diamond | 1 | 1/1,771.24; 1/899.46[d 1] | 2,912 | 120 |
 | Rune javelin | 5 | 1/3,542.49; 1/1,798.92[d 1] | 880 | 1,200 |
- In RuneScape 3, Smoke devils are familiars that require a Summoning level of 61 to use.
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Slayer info
Combat stats
