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RSGOALS · RS3
Long bone
Signature drop: Long bone

Cave horror (elite)

Cave horror (elite) is a level 86 members monster found in Morytania, with 11,000 life points. It needs 58 Slayer to damage and is weak to air spells. It is the top source of Long bone.

“An extremely horrible, emaciated ape like creature with beady red eyes.”

Level 86MembersSlayer 58AggressiveAttacks with melee

Updated . Stats and drops from the RuneScape Wiki's monster and drop data (CC BY-NC-SA 3.0), checked 2026-10-09. Wiki page. Item sprites © Jagex.

Combat stats

Combat level
86
Life points
11,000
Combat XP per kill
550
Max hit
660
Armour
1,694
Attack style
Melee
Weakness
Air
Aggressive
Yes
Poisonous
No

Slayer

Slayer level
58
Slayer XP per kill
509
Task
Cave horrors
Assigned by
Chaeldar, Sumona

Where

Morytania

Ironman notes

  • You need 58 Slayer to damage it, so plan the Slayer levels before the trip.
  • Counts as a Slayer task from Chaeldar and Sumona (task: cave horrors). Killing it on task earns Slayer XP and points.
  • Weak to air spells: bring that style for faster kills.
  • Aggressive: it attacks on sight, which is handy for AFK kills once your gear outclasses it.
  • A herb source: it drops 3 kinds of grimy herb, useful for Herblore without farming runs.
  • Drops crimson charm, gold charm, green charm and blue charms for Summoning pouches.
  • 12 of its drops come noted, so they don't fill your inventory.
  • It can also roll the shared rare drop table (gems, key halves and bulk supplies); luck items improve those odds.

Best for

Best drop rate anywhere

Of every monster that drops these, this one gives the most per kill.

Drops (28)

ItemQuantityRarity
Coins3750–62508/128
Big bones13–17 (noted)10/128
Teak logs#3 rate6–10 (noted)12/128
Raw swordfish7–9 (noted)10/128
Foot boneBest rate11/4
Mahogany logs2–6 (noted)8/128
Ruby ring#3 rate3 (noted)7/128
Monkey bones2 (noted)10/128
Crimson charm1133/1,000
Grimy ranarr2 (noted)8/128
Ruby necklace#3 rate2 (noted)7/128
Weapon poison+ (2)Best rate114/128
Poison ivy berries#3 rate2 (noted)6/128
Grimy dwarf weed1 (noted)6/128
Grimy lantadyme1 (noted)6/128
Gold charm138.1/1,000
Coconut1 (noted)4/128
Green charm119/1,000
Sealed clue scroll (hard)11/128
Blue charm13.81/1,000
Long boneBest rate11/400
Spirit sapphire#2 rate15/2,000
Black mask (10)#2 rate11/512
Spirit emerald#2 rate13/2,000
Spirit ruby#2 rate12/2,000
Curved bone11/5,012.5
Mimic kill token11/9,923
Starved ancient effigy11/31,163

Most common first. “Best rate” and “#2/#3 rate” compare expected drops per kill with every other monster that drops the item. Rare drop table items are not repeated here.