Cosmic Horror (5e)

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 5th edition Pointer  + 

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Cosmic Horror (pointer) [1]
Gargantuan Aberration, Neutral Evil
Armor Class: 15 (natural armor)
Hit Points: 280
Speed: 50 ft., fly 100 ft.
Saving Throws: Int, Wis, Cha
Senses: darkvision 240 ft., passive Perception 12
Languages: Deep Speech, telepathy 240 ft.
Challenge: 18 (20,000 xp)Proficiency Bonus (PB): +6


Legendary Resistance (3/Day). [2] If the horror fails a saving throw, it can choose to succeed instead.

Unusual Nature.



Bite. Melee Weapon Attack

Tentacle. Melee Weapon Attack

Psychic Whispers (Recharge 5-6).

Legendary Actions

The aberration can take 3 legendary actions, choosing from the options below. Only one legendary action option can be used at a time and only at the end of another creature’s turn. The aberration regains spent legendary actions at the start of its turn.

Crushing Tentacle.

Poison Jet (Costs 2 Actions).

Teleport (Costs 2 Actions).

Unofficial Description: Immense jumble of tentacles, eyes, mouths, and wings.

Sources and Notes[edit]

  1. Christopher Perkins (16 August 2022). Boo's Astral Menagerie. (5e) Wizards of the Coast. ISBN 978-0786968220. p. 18. Licensed: © Wizards of the Coast (used under 'fair use' clause).
  2. Trait matches the trait of the same name in the 5th ed. SRD. - Wizards RPG Team (6 May 2015). SRD-OGL v5.1. (5e) Wizards of the Coast. Licensed: OGL.

Back to Main Page5eMonsterAberration
Back to Main Page5eCampaign SettingsSpelljammer

Facts about "Cosmic Horror (5e)"
AlignmentNeutral Evil +
AuthorBoo's Astral Menagerie +
CRval18 +
Canontrue +
Challenge Rating18 +
Experience Points20,000 +
FeaturesLegendary Resistance +, Unusual Nature +, Multiattack +, Bite +, Tentacle +, Psychic Whispers +, Crushing Tentacle +, Poison Jet + and Teleport +
Hit Points280 +
Legendary Monstertrue +
PublicationBoo's Astral Menagerie +
SettingSpelljammer +
SizeGargantuan +
SortTextCosmic Horror 5e +
SummaryImmense jumble of tentacles, eyes, mouths, and wings. +
TypeAberration +