Temporary skill drain

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A temporary skill drain is an effect caused by items, monsters, weapon and ammunition special attacks or passive abilities, or interactions with scenery or the environment, which temporarily lowers a player's level in one or more skills. This can be counter-acted with temporary skill boosts or stat restoration.

Skill drain can cause the player to no longer be able to do certain actions. For example, lowering your Cooking level below 25 means it is not possible to make stew until the stat has restored to the requisite level. The Rapid Restore prayer can be used to reduce the stat change timer from 60 seconds to 30, making drained stat restoration occur twice as fast.

Some skill drains stack; drinking multiple wines will lower Attack by 2 for every one consumed, however some combat related special attacks and spells will only apply when the stat is at or above the unchanged level.

On the tables below, CurrentLevel refers to the left-side number on the skills interface and StaticLevel refers to the right-side.

List of temporary skill draining effects[edit | edit source]

Items[edit | edit source]

Item Drain Other effects
Vodka.png Vodka Attack Attack - floor(CurrentLevel * 0.02) - 3 Strength Strength 1 + floor(StaticLevel * 0.05)
Hitpoints Hitpoints 5
Whisky.png Whisky Attack Attack - floor(CurrentLevel * 0.02) - 3 Strength Strength 1 + floor(StaticLevel * 0.05)
Hitpoints Hitpoints 5
Brandy.png Brandy Attack Attack - floor(CurrentLevel * 0.02) - 3 Strength Strength 1 + floor(StaticLevel * 0.05)
Hitpoints Hitpoints 5
Gin.png Gin Attack Attack - floor(CurrentLevel * 0.02) - 3 Strength Strength 1 + floor(StaticLevel * 0.05)
Hitpoints Hitpoints 5
Short green guy.png Short green guy Attack Attack - floor(CurrentLevel * 0.02) - 3 Strength Strength 1 + floor(StaticLevel * 0.05)
Hitpoints Hitpoints 5
Premade sgg.png Premade sgg Attack Attack - floor(CurrentLevel * 0.02) - 3 Strength Strength 1 + floor(StaticLevel * 0.05)
Hitpoints Hitpoints 5
Blurberry special.png Blurberry special Attack Attack - floor(CurrentLevel * 0.02) - 3 Hitpoints Hitpoints 7
Strength Strength 2 + floor(StaticLevel * 0.05)
Premade blurb' sp..png Premade blurb' sp. Attack Attack - floor(CurrentLevel * 0.02) - 3 Hitpoints Hitpoints 7
Strength Strength 2 + floor(StaticLevel * 0.05)
Drunk dragon.png Drunk dragon Attack Attack - floor(CurrentLevel * 0.02) - 3 Hitpoints Hitpoints 5
Strength Strength 2 + floor(StaticLevel * 0.05)
Premade dr' dragon.png Premade dr' dragon Attack Attack - floor(CurrentLevel * 0.02) - 3 Hitpoints Hitpoints 5
Strength Strength 2 + floor(StaticLevel * 0.05)
Choc saturday.png Choc saturday Attack Attack - floor(CurrentLevel * 0.02) - 3 Hitpoints Hitpoints 5
Strength Strength 2 + floor(StaticLevel * 0.05)
Premade choc s'dy.png Premade choc s'dy Attack Attack - floor(CurrentLevel * 0.02) - 3 Hitpoints Hitpoints 5
Strength Strength 2 + floor(StaticLevel * 0.05)
Wizard blizzard.png Wizard blizzard Attack Attack - floor(CurrentLevel * 0.02) - 3 Hitpoints Hitpoints 5
Strength Strength 1 + floor(StaticLevel * 0.06)
Premade wiz blz'd.png Premade wiz blz'd Attack Attack - floor(CurrentLevel * 0.02) - 3 Hitpoints Hitpoints 5
Strength Strength 1 + floor(StaticLevel * 0.06)
Jug of wine.png Jug of wine Attack Attack -2 Hitpoints Hitpoints 11
Saradomin brew.png Saradomin brew Attack Attack - (CurrentLevel * 0.1) - 2
Magic Magic - (CurrentLevel * 0.1) - 2
Ranged Ranged - (CurrentLevel * 0.1) - 2
Strength Strength - (CurrentLevel * 0.1) - 2
Hitpoints Hitpoints 2 + (StaticLevel * 0.15)
Defence Defence 2 + (StaticLevel * 0.2)
Ancient brew.png Ancient brew Attack Attack - 2 - (CurrentLevel * 0.1
Defence Defence - 2 - (CurrentLevel * 0.1
Strength Strength - 2 - (CurrentLevel * 0.1
Magic Magic 2 + (StaticLevel * 0.05)
Prayer Prayer 2 + (StaticLevel * 0.1)
Ancient mix.png Ancient mix Attack Attack - 2 - (CurrentLevel * 0.1
Defence Defence - 2 - (CurrentLevel * 0.1
Strength Strength - 2 - (CurrentLevel * 0.1
Magic Magic 2 + (StaticLevel * 0.05)
Prayer Prayer 2 + (StaticLevel * 0.1)
Hitpoints Hitpoints 6
Asgarnian ale.png Asgarnian ale Attack Attack - floor(CurrentLevel * 0.05) - 2 Hitpoints Hitpoints 1
Strength Strength 2
Asgarnian ale(m).png Asgarnian ale(m) Attack Attack - floor(CurrentLevel * 0.05) - 3 Hitpoints Hitpoints 1
Strength Strength 3
Axeman's folly.png Axeman's folly Attack Attack - floor(CurrentLevel * 0.02) - 2
Strength Strength - floor(CurrentLevel * 0.02) - 2
Woodcutting Woodcutting 1
Hitpoints Hitpoints 1
Axeman's folly(m).png Axeman's folly(m) Attack Attack - floor(CurrentLevel * 0.02) - 3
Strength Strength - floor(CurrentLevel * 0.02) - 3
Woodcutting Woodcutting 2
Hitpoints Hitpoints 2
Bandit's brew.png Bandit's brew Defence Defence - floor(Currentlevel * 0.06) - 3
Strength Strength - floor(Currentlevel * 0.06) - 3
Attack Attack 1
Hitpoints Hitpoints 1
Thieving Thieving 1
Beer.png Beer Attack Attack - floor(Currentlevel * 0.06) - 1 Hitpoints Hitpoints 1
Strength Strength 1 + floor(StaticLevel * 0.02)
Chef's delight.png Chef's delight Attack Attack - floor(CurrentLevel * 0.05) - 2
Strength Strength - floor(CurrentLevel * 0.05) - 2
Cooking Cooking 1 + floor(StaticLevel * 0.05)
Hitpoints Hitpoints 1
Chef's delight(m).png Chef's delight(m) Attack Attack - floor(CurrentLevel * 0.05) - 3
Strength Strength - floor(CurrentLevel * 0.05) - 3
Cooking Cooking 2 + floor(StaticLevel * 0.05)
Hitpoints Hitpoints 2
Cider.png Cider Attack Attack - floor(CurrentLevel * 0.02) - 2
Strength Strength - floor(CurrentLevel * 0.02) - 2
Farming Farming 1
Hitpoints Hitpoints 1
Mature cider.png Mature cider Attack Attack - floor(CurrentLevel * 0.02) - 3
Strength Strength - floor(CurrentLevel * 0.02) - 3
Farming Farming 2
Hitpoints Hitpoints 2
Cider (Player-owned house).png Cider (Player-owned house) Attack Attack - floor(CurrentLevel * 0.02) - 2
Strength Strength - floor(CurrentLevel * 0.02) - 2
Farming Farming 2
Hitpoints Hitpoints 1
Dragon bitter.png Dragon bitter Attack Attack - floor(CurrentLevel * 0.05) - 2 Hitpoints Hitpoints 1
Strength Strength 2
Dragon bitter(m).png Dragon bitter(m) Attack Attack - floor(CurrentLevel * 0.05) - 2 Hitpoints Hitpoints 2
Strength Strength 3
Dwarven stout.png Dwarven stout Attack Attack - floor(CurrentLevel * 0.04) - 2
Defence Defence - floor(CurrentLevel * 0.04) - 2
Strength Strength - floor(CurrentLevel * 0.04) - 2
Hitpoints Hitpoints 1
Mining Mining 1
Smithing Smithing 1
Dwarven stout(m).png Dwarven stout(m) Attack Attack - floor(CurrentLevel * 0.04) - 3
Defence Defence - floor(CurrentLevel * 0.04) - 3
Strength Strength - floor(CurrentLevel * 0.04) - 3
Hitpoints Hitpoints 2
Mining Mining 2
Smithing Smithing 2
Greenman's ale.png Greenman's ale Attack Attack - floor(CurrentLevel * 0.04) - 2
Defence Defence - floor(CurrentLevel * 0.04) - 2
Strength Strength - floor(CurrentLevel * 0.04) - 2
Herblore Herblore 1
Hitpoints Hitpoints 1
Greenman's ale(m).png Greenman's ale(m) Attack Attack - floor(CurrentLevel * 0.04) - 3
Defence Defence - floor(CurrentLevel * 0.04) - 3
Strength Strength - floor(CurrentLevel * 0.04) - 3
Hitpoints Hitpoints 2
Herblore Herblore 2
Slayer's respite.png Slayer's respite Attack Attack - floor(CurrentLevel * 0.02) - 2
Strength Strength - floor(CurrentLevel * 0.02) - 2
Hitpoints Hitpoints 1
Slayer Slayer 2
Slayer's respite(m).png Slayer's respite(m) Attack Attack - floor(CurrentLevel * 0.02) - 3
Strength Strength - floor(CurrentLevel * 0.02) - 3
Hitpoints Hitpoints 2
Slayer Slayer 4
Wizard's mind bomb.png Wizard's mind bomb Attack Attack - floor(CurrentLevel * 0.05) - 1
Defence Defence - floor(CurrentLevel * 0.05) - 1
Strength Strength - floor(CurrentLevel * 0.05) - 1
Hitpoints Hitpoints 1
Magic Magic 2 + floor(StaticLevel * 0.02)
Mature wmb.png Mature wmb Attack Attack - floor(CurrentLevel * 0.05) - 2
Defence Defence - floor(CurrentLevel * 0.05) - 2
Strength Strength - floor(CurrentLevel * 0.05) - 2
Hitpoints Hitpoints 2
Magic Magic 3 + floor(StaticLevel * 0.02)
Grog.png Grog Attack Attack - floor(CurrentLevel * 0.05) - 3 Hitpoints Hitpoints 3
Strength Strength 1 + floor(StaticLevel * 0.04)
Beer tankard.png Beer tankard Attack Attack - floor(CurrentLevel * 0.1) - 2 Hitpoints Hitpoints 4
Strength Strength 2 + floor(StaticLevel * 0.04)
Keg of beer.png Keg of beer Attack Attack - floor(CurrentLevel * 0.5) - 4 Hitpoints Hitpoints 15
Strength Strength 2 + floor(StaticLevel * 0.1)
Braindeath 'rum'.png Braindeath 'rum' Agility Agility - (CurrentLevel * 0.09) - 3
Attack Attack - (CurrentLevel * 0.06) - 1
Defence Defence - (CurrentLevel * 0.08) - 2
Herblore Herblore - (CurrentLevel * 0.06) - 1
Magic Magic - (CurrentLevel * 0.05) - 1
Ranged Ranged - (CurrentLevel * 0.06) - 1
Prayer Prayer - (CurrentLevel * 0.06) - 1
Hitpoints Hitpoints 14
Strength Strength +3
Mining Mining +1
Karamjan rum.png Karamjan rum Attack Attack - (CurrentLevel * 0.02) - 3 Hitpoints Hitpoints +5
Strength Strength 1 + floor(StaticLevel * 0.05)
Half full wine jug.png Half full wine jug Attack Attack -2 Hitpoints Hitpoints 7
Bottle of wine.png Bottle of wine Attack Attack -3 Hitpoints Hitpoints +14
Zamorak brew.png Zamorak brew Defence Defence - floor(CurrentLevel * 0.1) - 2
Hitpoints Hitpoints - floor(CurrentLevel * 0.12)
Attack Attack 2 + floor(StaticLevel * 0.2)
Strength Strength 2 + floor(StaticLevel * 0.12)
Prayer Prayer floor(StaticLevel * 0.1)
Zamorak mix.png Zamorak mix Defence Defence - floor(CurrentLevel * 0.1) - 2
Hitpoints Hitpoints - floor(CurrentLevel * 0.12)
Attack Attack 2 + floor(StaticLevel * 0.2)
Hitpoints Hitpoints 6
Strength Strength 2 + floor(StaticLevel * 0.12)
Prayer Prayer floor(StaticLevel * 0.1)
Bloody bracer.png Bloody bracer Prayer Prayer - (CurrentLevel * 0.04) - 2 Hitpoints Hitpoints +2
Blood pint.png Blood pint Magic Magic - floor(CurrentLevel * 0.04) - 2
Prayer Prayer - floor(CurrentLevel * 0.04) - 2
Attack Attack 2 + floor(StaticLevel * 0.04)
Strength Strength 2 + floor(StaticLevel * 0.04)
Elven dawn.png Elven dawn Strength Strength -1 Hitpoints Hitpoints +1
Agility Agility +1
Lizardkicker.png Lizardkicker Magic Magic - floor(CurrentLevel * 0.04) + 2
Strength Strength - floor(CurrentLevel * 0.04) + 2
Ranged Ranged +4
Jangerberries.png Jangerberries Defence Defence -1 Attack Attack +2
Strength Strength +1
Prayer Prayer +1
Xeric's aid (-).png Xeric's aid (-) Attack Attack - floor(CurrentLevel * 0.07) - 1
Strength Strength - floor(CurrentLevel * 0.07) - 1
Magic Magic - floor(CurrentLevel * 0.07) - 1
Ranged Ranged - floor(CurrentLevel * 0.07) - 1
Hitpoints Hitpoints floor(CurrentLevel * 0.7) + 1
Defence Defence floor(CurrentLevel * 0.14) + 1
Xeric's aid.png Xeric's aid Attack Attack - floor(CurrentLevel * 0.09) - 2
Strength Strength - floor(CurrentLevel * 0.09) - 2
Magic Magic - floor(CurrentLevel * 0.09) - 2
Ranged Ranged - floor(CurrentLevel * 0.09) - 2
Hitpoints Hitpoints floor(CurrentLevel * 0.12) + 2
Defence Defence floor(CurrentLevel * 0.18) + 2
Xeric's aid (+).png Xeric's aid (+) Attack Attack - floor(CurrentLevel * 0.1) - 4
Strength Strength - floor(CurrentLevel * 0.1) - 4
Magic Magic - floor(CurrentLevel * 0.1) - 4
Ranged Ranged - floor(CurrentLevel * 0.1) - 4
Hitpoints Hitpoints floor(CurrentLevel * 0.15) + 5
Defence Defence floor(CurrentLevel * 0.2) + 5
Spicy stew.png Spicy stew (red) Attack Attack -1–5
Defence Defence -1–5
Magic Magic -1–5
Attack Attack -1–5
Ranged Ranged -1–5
Strength Strength -1–5
Attack Attack +1–5
Defence Defence +1–5
Magic Magic -1–5
Attack Attack +1–5
Ranged Ranged +1–5
Strength Strength +1–5
Spicy stew.png Spicy stew (orange) Construction Construction -1–5
Cooking Cooking -1–5
Crafting Crafting -1–5
Firemaking Firemaking -1–5
Fletching Fletching -1–5
Runecraft Runecraft -1–5
Smithing Smithing -1–5
Construction Construction +1–5
Cooking Cooking +1–5
Crafting Crafting +1–5
Firemaking Firemaking +1–5
Fletching Fletching +1–5
Runecraft Runecraft +1–5
Smithing Smithing +1–5
Spicy stew.png Spicy stew (yellow) Agility Agility -1–5
Hunter Hunter -1–5
Prayer Prayer -1–5
Slayer Slayer -1–5
Thieving Thieving -1–5
Agility Agility +1–5
Hunter Hunter +1–5
Prayer Prayer +1–5
Slayer Slayer +1–5
Thieving Thieving +1–5
Spicy stew.png Spicy stew (brown) Farming Farming -1–5
Fishing Fishing -1–5
Herblore Herblore -1–5
Mining Mining -1–5
Woodcutting Woodcutting -1–5
Farming Farming +1–5
Fishing Fishing +1–5
Herblore Herblore +1–5
Mining Mining +1–5
Woodcutting Woodcutting +1–5
Super kebab.png Super kebab 1/32 chance for: Skills Skills -1 in any skill 5/8 chance for restoring Hitpoints Hitpoints 3 + StaticLevel * 0.07
Poison chalice.png Poison chalice 8/32 chance for: Attack Defence Strength Strength -1

2/32 chance for Hitpoints Hitpoints -5%
1/32 chance for: Hitpoints Hitpoints -50% Attack Defence Strength Strength -(1–3)

Monsters[edit | edit source]

Monster Effect Notes
Aberrant spectre/Deviant spectre Attack Attack - floor(CurrentLevel * 0.8)
Defence Defence - floor(CurrentLevel * 0.4)
Magic Magic - floor(CurrentLevel * 0.8)
Ranged Ranged - floor(CurrentLevel * 0.8)
Strength Strength - floor(CurrentLevel * 0.8)
Prayer Prayer - floor(CurrentLevel * 0.4)
Agility Agility - floor(CurrentLevel * 0.4)
Without a nose peg or slayer helmet equipped.
Abhorrent spectre
Repugnant spectre
Essyllt Attack Attack -5
Defence Defence -5
Magic Magic -5
Ranged Ranged -5
Strength Strength -5
Ranged attack: Does not stack.
Sea Troll Queen Prayer Prayer -(Current Prayer * 0.2) - 10 Protect from Magic negates it
Tz-Kih Prayer Prayer -1 Every attack
Damis#Second Form Prayer Prayer - floor(Current Prayer * 0.05) - 1 Every tick
Scorpia Prayer Prayer -2 Every attack against active protection Prayers
Ahrim the Blighted Attack Attack -5%
Defence Defence -5%
Strength Strength -5%
Strength Strength -5
Casts do not stack: Confuse, Weaken, Curse
Blighted Aura: Stacks, 20% chance on each successful hit
Karil the Tainted Agility Agility -20% Tainted Aura: Stacks, 25% chance
Kamen Agility Agility -4 One time, must accept his brew during Underground Pass
Loar Shade Strength Strength -1 Small chance
Sir Bedivere Strength Strength -5 Chance on hit, only if at or above current level
Sir Pelleas Defence Defence -5 Chance on hit, only if at or above current level
Sir Tristram Strength Strength -5 Chance on hit, only if at or above current level
Sir Palomedes Attack Attack -5 Chance on hit, only if at or above current level
Sir Lucan Defence Defence -5 Chance on hit, only if at or above current level
Sir Gawain Attack Attack -5 Chance on hit, only if at or above current level
Sir Kay Defence Defence -5 Chance on hit, only if at or above current level
Sir Lancelot Defence Defence -5
Strength Strength -5
Chance on hit, only if at or above current level
Mother Prayer Prayer - floor(Current Prayer * 0.1) - 5 In melee range slam attack
Cockatrice Attack Attack - floor(CurrentLevel * 0.4)
Agility Agility - floor(CurrentLevel * 0.2)
Defence Defence - floor(CurrentLevel * 0.2)
Magic Magic - floor(CurrentLevel * 0.4)
Prayer Prayer - floor(CurrentLevel * 0.2)
Ranged Ranged - floor(CurrentLevel * 0.4)
Strength Strength - floor(CurrentLevel * 0.4)
No mirror shield or V's shield when attacked
Cockathrice Attack Attack - floor(CurrentLevel * 0.4)
Agility Agility - floor(CurrentLevel * 0.2)
Defence Defence - floor(CurrentLevel * 0.2)
Magic Magic - floor(CurrentLevel * 0.4)
Prayer Prayer - floor(CurrentLevel * 0.2)
Ranged Ranged - floor(CurrentLevel * 0.4)
Strength Strength - floor(CurrentLevel * 0.4)
No mirror shield or V's shield when attacked
Basilisk Attack Attack - floor(CurrentLevel * 0.6)
Agility Agility - floor(CurrentLevel * 0.3)
Defence Defence - floor(CurrentLevel * 0.3)
Magic Magic - floor(CurrentLevel * 0.6)
Prayer Prayer - floor(CurrentLevel * 0.3)
Ranged Ranged - floor(CurrentLevel * 0.6)
Strength Strength - floor(CurrentLevel * 0.6)
No mirror shield or V's shield when attacked
Monstrous basilisk
Basilisk Youngling With no mirror shield or V's shield when attacked
Basilisk Knight Attack Attack - floor(CurrentLevel * 0.7)
Agility Agility - floor(CurrentLevel * 0.35)
Defence Defence - floor(CurrentLevel * 0.35)
Magic Magic - floor(CurrentLevel * 0.7)
Prayer Prayer - floor(CurrentLevel * 0.35)
Ranged Ranged - floor(CurrentLevel * 0.7)
Strength Strength - floor(CurrentLevel * 0.7)
With no mirror shield or V's shield when attacked
Basilisk Sentinel
Leech Skills Skills -1 Any skill, every attack up to 4 skills per attack
Corsair Traitor
Ithoi the Navigator
Defence Defence -5%
Defence Defence -15%
Quest/normal NMZ: Cast curse
Hard mode:On cast with Earth Blast
Elvarg Attack Attack -floor(CurrentLevel * 0.7)
Strength Strength -floor(CurrentLevel * 0.7)
Defence Defence -floor(CurrentLevel * 0.7)
Prayer Prayer -floor(CurrentLevel * 0.95)
Prayer Prayer -floor(CurrentLevel * 0.1)
Assumes that an Anti-dragon shield.pnganti-dragon shield is not equipped.
Mourner Lowers all combat stats to 20 On hit of thrown potion (Instant kill avoids this)
Shadow spider Prayer Prayer - ceiling(Current Prayer * 0.5) On hit
Spinolyp Prayer Prayer -1 On successful hit
Goblin Champion Prayer Prayer - floor(Current Prayer * 0.1) - 5
Slug Prince Prayer Prayer -1 1 Prayer point per damage dealt
Dust devil Agility Agility -floor(CurrentLevel * 0.5)
Attack Attack -100%
Defence Defence -floor(CurrentLevel * 0.5)
Magic Magic -100%
Ranged Ranged -100%
Strength Strength -100%
Getting attacked without a Slayer mask or facemask
Choke devil
Smoke devil
Nuclear smoke devil
Thermonuclear smoke devil
Karamel Skills Skills -(1–3) Every attack until stats are 3 or lower. Protect from Magic negates it
Witch's Experiment Attack Attack - floor(BaseLevel * .06) - 1
Defence Defence - floor(BaseLevel * .06) - 1
Strength Strength - floor(BaseLevel * .06) - 1
Only casts it once
Glod Prayer Prayer -floor(Current Prayer * 0.02) - 20
Galvek Skills Skills -(1–3) Phase 2 only wind attack, also drains 40%+ run energy
King Black Dragon Skills Skills -1–2 Shocking breath dragonfire:
Melzar the mad
Slash Bash Prayer Prayer -(4–11) On hit
Nezikchened Phase 1 (on spawn): Prayer -> 6
Phase 2 Prayer -> 4
Protection prayers negate on hit. Drains pray when spawning and landing a hit *Might be wrong.
Jal-MejRah Attack Attack -1
Defence Defence -1
Magic Magic -1
Ranged Ranged -1
Strength Strength -1
Run energy: -3%
Run energy every attack, stats only sometimes
Typhor Attack Attack - floor(Level * .7)
Strength Strength - floor(Level * .7)
Magic Magic - floor(Level * .7)
Ranged Ranged - floor(Level * .7)
Defence Defence - floor(Level * .35)
Agility Agility - floor(Level * .35)
Prayer Prayer - floor(Level * .35)
Without a mirror shield
The Jormungand Attack Attack - floor(Level * .8)
Strength Strength - floor(Level * .8)
Magic Magic - floor(Level * .8)
Ranged Ranged - floor(Level * .8)
Defence Defence - floor(Level * .4)
Agility Agility - floor(Level * .4)
Prayer Prayer - floor(Level * .4)
Without a mirror shield, standard attack.
The Jormungand special Attack Attack - floor(Level * .24)
Strength Strength - floor(Level * .24)
Magic Magic - floor(Level * .24)
Ranged Ranged - floor(Level * .24)
Defence Defence - floor(Level * .2)
Agility Agility - floor(Level * .2)
Prayer Prayer - floor(Level * .2)
Only if you don't turn away, special attack.
Banshee Attack Attack - floor(CurrentLevel * 0.2)
Agility Agility - floor(CurrentLevel * 0.1)
Defence Defence - floor(CurrentLevel * 0.1)
Magic Magic - floor(CurrentLevel * 0.2)
Prayer Prayer - floor(CurrentLevel * 0.1)
Ranged Ranged - floor(CurrentLevel * 0.2)
Strength Strength - floor(CurrentLevel * 0.2)
Getting attacked without a Slayer mask or earmuffs
Screaming banshee
Twisted Banshee Attack Attack - floor(CurrentLevel * 0.2)
Agility Agility - floor(CurrentLevel * 0.1)
Defence Defence - floor(CurrentLevel * 0.1)
Magic Magic - floor(CurrentLevel * 0.2)
Prayer Prayer - floor(CurrentLevel * 0.1)
Ranged Ranged - floor(CurrentLevel * 0.2)
Strength Strength - floor(CurrentLevel * 0.2)
Getting attacked without a Slayer mask or earmuffs
Screaming twisted banshee
Great Olm Skills Skills -2 × 5 Affected player takes 5 damage and 2 stat drain every few ticks for 5 hits.
Great Olm Prayer Prayer -floor(CurrentPrayer * .5) Sphere attack
Skeletal Mystic Prayer Prayer -floor(CurrentLevel * 0.05) - 1 Doesn't drain if Defence is at or below 65?
Invrigar the Necromancer Attack Attack -5
Strength Strength -5
Defence Defence -5
Dark Wizard Attack Attack -5
Strength Strength -5
One of these at a time, random cast spells
The Maiden of Sugadinti Prayer Prayer -(3–5) When standing on blood spots
Corporeal Beast Magic Magic -(1–2)
Prayer Prayer -1–2
On successful hit: Magic attack drains either
Abomination Skills Skills -(1–3) All stats
Venenatis Prayer Prayer -(15–20) Curse-like projectile
Summoned Soul Prayer Prayer -30
Feral Vampyre Strength Strength -1 Unknown percentage of attacks.
Kalphite Queen Prayer Prayer -1 Only Ranged attack
Abyssal portal Prayer Prayer -3 Every 2 ticks while within range
Catablepon Strength Strength -(CurrentLevel * 0.05) - 1 It will re-drain once Strength if it is at least Strength Strength -(StaicLevel * 0.08) - 3
Broodoo victim Attack Attack -(1–3)
Defence Defence -(1–3)
Magic Magic -(1–3)
Ranged Ranged -(1–3)
Strength Strength -(1–3)
Protect from Magic negates this, every 45 ticks. Also can cast bind.
Strongbones Attack Attack -floor(CurrentLevel * 0.05) - 1
Defence Defence -floor(CurrentLevel * 0.05) - 1
Strength Strength -floor(CurrentLevel * 0.05) - 1
maybe be an effect of killing Skoblins
Redeyes Attack Attack -floor(CurrentLevel * 0.05) - 1
Defence Defence -floor(CurrentLevel * 0.05) - 1
Strength Strength -floor(CurrentLevel * 0.05) - 1
Protect from Magic negates this, cannot drain again until restored
Sourhog Attack Attack -floor(CurrentLevel * 0.9)
Defence Defence -floor(CurrentLevel * 0.9)
Only occurs when fighting without reinforced goggles or a Slayer helmet
Zamorak wizard Magic Magic -5% Casts Flames of Zamorak, Protect from Magic negates this
Saradomin wizard Prayer Prayer -1 Casts Saradomin Strike, Protect from Magic negates this
Necromancer Strength Strength -floor(CurrentLevel * 0.05) - 1 Casts Weaken, if strength is already drained, it will not be cast again until it is fully restored.

Environment[edit | edit source]

Location Drain Occurence
Ice Path Skills Skills Every 10 ticks. Instantly drains all run energy and special attack
Above God Wars Dungeon Skills Skills Every 10 ticks. Instantly drains all run energy and special attack
Abyss Prayer Prayer -100% Upon entering
Entrana Dungeon Prayer Prayer -floor(CurrentLevel * 0.95) Upon entering
Zamorak's Fortress Prayer Prayer -100% Crossing the river in God Wars Dungeon
Tarn's room in Tarn's Lair Prayer Prayer -1 Every 2 ticks
Barrows Crypts/Tunnels Prayer Prayer -(8–14) Every 30 ticks (18 seconds). Begins at eight increasing by one for each brother killed.

Interactions[edit | edit source]

Object/Item Drain Occurence
Silver sickle (b)

Silver sickle (b)
Emerald sickle (b)
Ruby sickle (b)
Enchanted emerald sickle (b)
Enchanted ruby sickle (b)
Ivandis flail
Blisterwood sickle
Blisterwood flail

Prayer Prayer -(1–6) Casting Bloom
Disease Skills Skills -# except Prayer Drains Hitpoints if the intended skill to drain is already at 1
Wall safe Thieving Thieving -1
Orange Demonic Symbol in Zalcono -25% of current run energy Also deals damage.
Magical Obelisk -100% run energy When wearing Zamorakian items. Also, 3 damage is dealt.
Dark essence blocks on the Dark Altar Prayer Prayer -1 Per dense essence block converted
Magical Obelisk -50% run energy When wearing Bandosian, Armadylian, Guthixian items. Also, 1 damage will be dealt.
Klenter's Pyramid -15% Run energy Requires 20% run energy to attempt.
Prayer book Poison: Prayer Prayer Amount of poison / 2
Venom: Prayer Prayer -50
Each Prayer point removes 2 levels of poison. If there are not enough prayer points to remove it completely, it will reduce only it.
Turning venom into poison requires at least 1 Prayer point, consuming 50 at most if possible.
Making Enchanted vial with Binding book Magic Magic -5
Prayer Prayer -5
Per enchanted vial
Extractor hat in Elemental Workshop II Magic Magic -20 Once the Primed mind bar is made
Rantz's Locked Ogre Chest Strength Strength -1 Unsuccessful attempts
Ogre Coffin Strength Strength -(1–3) Only during Zogre Flesh Eaters
Ogre Coffin Thieving Thieving -(1–4) Requires 20 Thieving, upon failing to pick the lockowers your Thieving stat temporarily.
Wine of Zamorak at Chaos Temple (hut) or Chaos Temple (Asgarnia) Attack Attack - floor(CurrentLevel * 0.05) - 1
Defence Defence - floor(CurrentLevel * 0.05) - 1
Hitpoints Hitpoints - floor(CurrentLevel * 0.05) - 1
Magic Magic - floor(CurrentLevel * 0.05) - 1
Prayer Prayer - floor(CurrentLevel * 0.05) - 1
Ranged Ranged - floor(CurrentLevel * 0.05) - 1
Strength Strength - floor(CurrentLevel * 0.05) - 1
Attempting to pick up or Telekenetic grabbing it
Switching to Ancient Magicks inside the Jaldraocht Pyramid Prayer Prayer -100% On activation
Darts (Brimhaven Agility Arena) Agility Agility -2
Rocky ledges in Viyeldi caves Agility Agility -(4–8) On fail
Dwarf cannon Railing repair Strength Strength -1 OR
Crafting Crafting -1
Failing to repair the railing. Also deals 1–2 damage
Altar of the sun Prayer Prayer -100% When it is turned into the Cursed Altar by the Shaeded Beast, deals up to 30 damage
H.A.M. Hideout trapdoor Thieving Thieving -1
Repairing damaged Torva armour Prayer Prayer ( - floor(CurrentLevel * 0.333) - 10 ) × 3
Rogues' Den Contortion bars Agility Agility -5
Rogues' Den Pendulum Agility Agility -3
Rogues' Den Wall Thieving Thieving -1
Rogues' Den Wall (crusher) Agility Agility -5 On failure.
Rogues' Den Wall (crusher) Thieving Thieving -1 On success
Rogues' Den Ledge Agility Agility -1 First wall hang is 4, first walk-over ledge is 4, long ledge is 7
Rogues' Den Blade Agility Agility -3
Rogues' Den door Thieving Thieving -10
Rogues' Den wall (blade) Agility Agility -10
Rogues' Den wall (spike) Thieving Thieving -1
Rogues' Den wallsafe Thieving Thieving -1
Oldak Magic Magic -2 OR
Runecraft Runecraft -2
Magic Magic +2 OR
Runecraft Runecraft +2
Ancient wyvern shield Magic Magic -100% When creating the shield.
Grand seed pod Farming Farming -5 Squash option.

Weapons[edit | edit source]

Weapon Drain Occurence
Dinh's bulwark.png Dinh's bulwark special attack Combat skills -5% On successful hit, drains the target's highest offensive stat. If all stats are equal, it will drain both Attack and Strength, then Ranged, or Magic.
Abyssal whip.png Abyssal whip special attack -10% run energy +10% run energy to the attacker
Statius's warhammer.png Statius's warhammer special attack Defence Defence -30% On hit greater than 0
Darklight.png Darklight special attack Attack Attack -5%
Defence Defence -5%
Strength Strength -5%
On hit
Arclight.png Arclight special attack Attack Attack -5%
Defence Defence -5%
Strength Strength -5%
On hit
Dragon battleaxe.png Dragon battleaxe special attack Attack Attack -10%
Defence Defence -10%
Magic Magic -10%
Ranged Ranged -10%
Activating special
Dragon warhammer.png Dragon warhammer special attack Defence Defence -30% On hit greater than 0
Bandos godsword.png Bandos godsword special attack Defence Defence
Strength Strength
Prayer Prayer
Attack Attack
Magic Magic
Ranged Ranged
On hit: Based on max hit in order until it reaches 0 then moves onto the next skill
Barrelchest anchor.png Barrelchest anchor special attack Defence Defence
Attack Attack
Ranged Ranged
Magic Magic
On hit: 10% of damage dealt from skills above 1 in order
Bone dagger.png Bone dagger special attack

(and poisoned variants)

Defence Defence On hit: equal to damage dealt. 100% chance to hit when not the last attacker
Ancient mace.png Ancient mace special attack Prayer Prayer On hit: equal to damage dealt
Dorgeshuun crossbow.png Dorgeshuun crossbow special attack Defence Defence On hit: equal to damage dealt. 100% chance to hit when not the last attacker
Seercull.png Seercull special attack Magic Magic On hit: equal to damage dealt. 100% chance to hit
Topaz bolts (e).png Topaz bolts (e) Magic Magic -1 4%/4.4% Chance
Weaken.png Weaken Strength Strength -5%
Confuse.png Confuse Attack Attack -5%
Curse.png Curse Defence Defence -5%
Vulnerability.png Vulnerability Defence Defence -10%
Enfeeble.png Enfeeble Strength Strength -10%
Stun.png Stun Attack Attack -10%
Flames of Zamorak.png Flames of Zamorak Magic Magic -5%
Claws of Guthix.png Claws of Guthix Defence Defence -5%
Saradomin Strike.png Saradomin Strike Prayer Prayer -1 On successful hit
Shadow Rush.png Shadow Rush Attack Attack -10% Increased by 100% with Zuriel's staff
Shadow Burst.png Shadow Burst Attack Attack -10% Increased by 100% with Zuriel's staff
Shadow Blitz.png Shadow Blitz Attack Attack -15% Increased by 100% with Zuriel's staff
Shadow Barrage.png Shadow Barrage Attack Attack -15% Increased by 100% with Zuriel's staff
Smite.png Smite Prayer Prayer Active on hit, 25% of the damage dealt
Ahrim's armour set.png Ahrim the Blighted's equipment Strength Strength -5 Blighted Aura: On Magic hit, 25% chance
Karil's armour set.png Karil the Tainted's equipment Agility Agility -20% Tainted Shot: On Ranged hit, 25% chance
Torag's armour set.png Torag the Corrupted's equipment -20% run energy Corruption: On successful Melee hit, 25% chance
Broodoo shield (blue).png Broodoo shield (blue) Defence Defence -(CurrentLevel * 0.05) - 1 Shield slot only; 10% chance
Broodoo shield (orange).png Broodoo shield (orange) Strength Strength -(CurrentLevel * 0.05) - 1 Shield slot only; 10% chance
Broodoo shield (green).png Broodoo shield (green) Attack Attack -(CurrentLevel * 0.05) - 1 Shield slot only; 10% chance

Alfred Grimhand's Barcrawl[edit | edit source]

Drink Drain
Liverbane ale Attack Attack - floor(CurrentLevel * 0.05) - 5
Defence Defence - floor(CurrentLevel * 0.05) - 5
Firemaking Firemaking - floor(CurrentLevel * 0.05) - 5
Fletching Fletching - floor(CurrentLevel * 0.05) - 5
Woodcutting Woodcutting - floor(CurrentLevel * 0.05) - 5
Fire Brandy Attack Attack - floor(CurrentLevel * 0.1) - 5
Defence Defence - floor(CurrentLevel * 0.1) - 5
Black Skull Ale N/A
Ape Bite Liqueur N/A
Heart Stopper Hitpoints Hitpoints - floor(CurrentLevel * .25)
Fire Toad Blast Hitpoints Hitpoints - floor(CurrentLevel * .05)
Supergrog Attack Attack - floor(CurrentLevel * 0.05) - 5
Defence Defence - floor(CurrentLevel * 0.05) - 5
Cooking Cooking - floor(CurrentLevel * 0.05) - 5
Herblore Herblore - floor(CurrentLevel * 0.05) - 5
Uncle Humphrey's Gutrot Smithing Smithing - floor(CurrentLevel * (0.05) - 5
Strength Strength - floor(CurrentLevel * (0.05) - 5
Defence Defence - floor(CurrentLevel * (0.05) - 5
Attack Attack - floor(CurrentLevel * (0.05) - 5
Hand of Death Cocktail Ranged Ranged - floor(CurrentLevel * (0.05) - 5
Defence Defence - floor(CurrentLevel * (0.05) - 5
Fishing Fishing - floor(CurrentLevel * (0.05) - 5
Attack Attack - floor(CurrentLevel * (0.05) - 5
Olde Suspiciouse Defence Defence - floor(CurrentLevel * (0.05) - 5
Crafting Crafting - floor(CurrentLevel * (0.05) - 5
Attack Attack - floor(CurrentLevel * (0.05) - 5
Mining Mining - floor(CurrentLevel * (0.05) - 5
Magic Magic - floor(CurrentLevel * (0.05) - 5