Larran's key

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"Wilderness key" redirects here. For other uses, see Muddy key.
Larran's key detail.png

Larran's key is a key obtained from killing monsters while on a Slayer task given by Krystilia. It is used to open Larran’s small and big chests.

The exact odds of receiving the key scales with the monster's Combat level. For levels 1-80, it follows a curve between 1/1972 at level 1 to 1/100 at level 80 calculated as shown in fig.1.[1] For levels 81 or higher, the odds are between 1/99 and 1/50, scaling linearly and capping at level 350 as shown in fig.2.[2] In addition, if players are assigned to kill slayer monsters, the drop chance is increased by 25%,[3] and any monsters killed within the Wilderness Slayer Cave have a further 15% increased chance to drop a key.[4]

Where P is the probability of getting a key and L is the monster's combat level.

While untradeable, the killer will be able to receive the key upon killing their opponent. If the killer is an Ironman, the key will be automatically destroyed.

Item sources[edit | edit source]

For an exhaustive list of all known sources for this item, see here (include RDT).
SourceLevelQuantityRarity
Ankou Wilderness Slayer Cave98 Multicombat.png11/82
Aviansie69–148 Multicombat.png11/1361/88
Bandit Multicombat.png11/78
Bandit (m) Multicombat.png11/1,109
Bandit Multicombat.png11/90
Black Heather (m)34 Multicombat.png11/734
Black Knight Level 33 Multicombat.png11/762
Black bear (m)19 Multicombat.png11/1,216
Black demon Wilderness Slayer Cave188 Multicombat.png11/68
Black demon Regular172; 178; 184 Multicombat.png11/82
Black dragon Regular227 Multicombat.png11/72
Bloodveld Level 76 Multicombat.png11/83
Callisto470 Multicombat.png11/50
Chaos Elemental305 Multicombat.png11/58
Chaos Fanatic202 Multicombat.png11/76
Chaos druid13 Multicombat.png11/1,446
Crazy archaeologist204 Multicombat.png11/76
Dark warrior (m) Multicombat.png11/1,655
Dark warrior Level 145 Multicombat.png11/87
Deadly red spider (m)34 Multicombat.png11/734
Donny the lad (m)34 Multicombat.png11/734
Earth warrior51 Multicombat.png11/352
Elder Chaos druid129 Multicombat.png11/90
Fire giant86; 104; 109 Multicombat.png11/98
Giant spider (m)2; 27; 50 Multicombat.png11/1,925; 1/942
Greater Skeleton Hellhound281 Multicombat.png11/62
Greater demon Regular (m)92; 100; 101; 113 Multicombat.png11/96
Greater demon Wilderness Slayer Cave104 Multicombat.png11/81
Green dragon Regular79 Multicombat.png11/100
Green dragon Wilderness Slayer Cave88 Multicombat.png11/84
Grizzly bear (m)21; 42 Multicombat.png11/1,144
Guard Bandit (m)22 Multicombat.png11/1,109
Hellhound Regular122; 127 Multicombat.png11/90; 1/88
Hellhound Wilderness Slayer Cave136 Multicombat.png11/76
Hill Giant Level 28 Multicombat.png11/911
Ice giant Wilderness Slayer Cave53 Multicombat.png11/130
Ice giant Regular (m) Multicombat.png11/318
Ice spider61 Multicombat.png11/208
Ice warrior (m)57 Multicombat.png11/258
King Scorpion (m)32 Multicombat.png11/791
Lava dragon252 Multicombat.png11/67
Lesser demon Regular (m)82; 87; 94 Multicombat.png11/98
Lesser demon Wilderness Slayer Cave94 Multicombat.png11/83
Magic axe42 Multicombat.png11/533
Mammoth41; 80 Multicombat.png11/100
Moss giant Regular42; 48 Multicombat.png11/533
Pirate Level 23 Multicombat.png11/1,074
Poison spider31; 64 Multicombat.png11/176
Porazdir235 Multicombat.png11/70
Revenant cyclops82 Multicombat.png11/98
Revenant dark beast120 Multicombat.png11/91
Revenant demon98 Multicombat.png11/95
Revenant dragon135 Multicombat.png11/89
Revenant goblin15 Multicombat.png11/1,367
Revenant hellhound90 Multicombat.png11/97
Revenant hobgoblin60 Multicombat.png11/220
Revenant imp7 Multicombat.png11/1,698
Revenant knight126 Multicombat.png11/90
Revenant ork105 Multicombat.png11/94
Revenant pyrefiend52 Multicombat.png11/335
Rogue Level 1515 Multicombat.png11/1,367
Rogue Level 135135 Multicombat.png11/89
Scorpia225 Multicombat.png11/72
Scorpia's guardian47 Multicombat.png11/426
Scorpia's offspring (monster)15 Multicombat.png11/1,367
Scorpion (m)14; 37; 38; 59 Multicombat.png11/1,406
Shadow spider52 Multicombat.png11/335
Skeleton Hellhound (Vet'ion)214 Multicombat.png11/74
Skeleton Armed25; 45; 85 Multicombat.png11/1,1441/467
Skeleton Multicombat.png11/1,1441/467
Skeleton Unarmed21; 22; 60; 68 Multicombat.png11/1,1091/467
Speedy Keith (m)34 Multicombat.png11/734
Spider (m)1; 24 Multicombat.png11/1,972
Spiritual mage120; 121; 123 Multicombat.png11/72
Spiritual ranger115; 118; 122; 127 Multicombat.png11/731/72
Spiritual warrior115; 123; 125; 134 Multicombat.png11/731/71
Venenatis464 Multicombat.png11/50
Vet'ion454 Multicombat.png11/50
Zombie13–76 Multicombat.png11/1,253
Zombie13–76 Multicombat.png11/1,2531/1,040

Changes[edit | edit source]

Date Changes
21 October 2020
(update)

All the creatures in the Wilderness Slayer Cave will have a boosted chance to drop Larran’s Keys.

27 June 2019
(update)

Larran's keys will now always be lost on death, and are also destroyed slowly if dropped manually, similar to bank keys.

Gallery[edit | edit source]

References[edit | edit source]

  1. Jagex. Mod Ash's Twitter account. 19 July 2019. (Archived from the original on 19 July 2019.) Mod Ash: "NPC combat levels 1-80: 1 in (100 + floor((3 / 10) x (80 - level) x (80 - level)))."
  2. Jagex. Mod Ash's Twitter account. 19 July 2019. (Archived from the original on 19 July 2019.) Mod Ash: "NPC combat levels 81-350+: 1 in (50 + number scaled linearly between 99 at level 81 and 50 at level 350)"
  3. Jagex. Mod Ash's Twitter account. 19 July 2019. (Archived from the original on 19 July 2019.) Mod Ash: "If the NPC's Slayer req >= 2, multiply chance by 25%."
  4. Jagex. Mod Ash's Twitter account. 11 November 2020. (Archived from the original on 10 November 2020.) Mod Ash: "15%"