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Astral Dreadnought 5e

Gargantuan Monstrosity, Unaligned

The Astral Dreadnought is a gargantuan monstrosity in D&D 5e with a challenge rating of 21 (33,000 XP). It has 20 AC and 297 hit points. A colossal nightmare of chitinous plates and gnashing maws drifts through the silver void, its hull-like body bristling with predatory appendages and a gaping mouth large enough to swallow ships whole...

Armor Class

20

Hit Points

297

Challenge

21

33,000 XP

A colossal nightmare of chitinous plates and gnashing maws drifts through the silver void, its hull-like body bristling with predatory appendages and a gaping mouth large enough to swallow ships whole.

Speed Walk 15, fly 80
STR +9 (28)
DEX -2 (7)
CON +7 (25)
INT -3 (5)
WIS +2 (14)
CHA +4 (18)
Saving Throws DEX +5, WIS +9
Skills Perception +9
Damage Immun. Resistant: Nonmagical Bludgeoning, Piercing, and Slashing
Condition Immun. Charmed, Exhaustion, Frightened, Paralyzed, Petrified, Poisoned, Prone, Stunned
Senses darkvision 120 ft., passive Perception 19
Languages None

Antimagic Cone

Astral Entity

Demiplanar Donjon

Magic Weapons

Sever Silver Cord

Monstrosity

Use Astral Dreadnought in your campaign

Dungeon Manager lets you add Astral Dreadnought directly to encounters, track it in live combat with HP and conditions, and share the battle with your players — all free.