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RSGOALS · RS3
Crystal chaos
Signature drop: Crystal chaos

Cerberus Juvenile

Cerberus Juvenile is a level 138 members monster found in Misthalin, with 120,000 life points. It is weak to earth spells. It is the top source of Alchable, Crystal chaos and Living remnants.

“This...is a small one?”

Level 138MembersAggressivePoisonousAttacks 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
138
Life points
120,000
Combat XP per kill
6,000
Max hit
2,570
Armour
2,178
Attack style
Melee
Weakness
Earth
Immune to
Poison
Aggressive
Yes
Poisonous
Yes

Slayer

Slayer level
None needed
Slayer XP per kill
2,500
Task
Hellhounds, Demons
Assigned by
Raptor, Sumona, Duradel, Kuradal, Laniakea

Where

Misthalin

Ironman notes

  • Counts as a Slayer task from Raptor, Sumona, Duradel, Kuradal and Laniakea (task: hellhounds and demons). Killing it on task earns Slayer XP and points.
  • Weak to earth spells: bring that style for faster kills.
  • Immune to poison.
  • Its attacks can poison you: carry antipoison or wear something that blocks poison.
  • Aggressive: it attacks on sight, which is handy for AFK kills once your gear outclasses it.
  • Always drops Bones: Prayer XP as you go.

Best for

Only from this monster

No other monster drops these.

  • Alchable99/100

Best drop rate anywhere

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

Drops (13)

ItemQuantityRarity
Dungeoneering token500, 5000Always
Bones#2 rate1Always
AlchableOnly source199/100
Onyx dust20–401/160
Hydrix bolt tips40–601/400
Sealed clue scroll (elite)#3 rate11/12
Sliver of pain4–61/300
Sliver of power4–61/300
Sliver of strength4–61/300
Sirenic scale1–31/200
Crystal chaosBest rate11/500
Living remnantsBest rate11/500
Zamorakian sigilBest rate11/500

Most common first. “Best rate” and “#2/#3 rate” compare expected drops per kill with every other monster that drops the item.