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Tiamat 5e

Gargantuan Fiend, Chaotic Evil

The Tiamat is a gargantuan fiend in D&D 5e with a challenge rating of 30 (155,000 XP). It has 25 AC and 615 hit points. Five dragon heads of different chromatic hues crown this colossal draconic body, each neck weaving independently as acidic drool, poisonous vapor, lightning, fire, and frost emanate from their respect...

Armor Class

25

Hit Points

615

Challenge

30

155,000 XP

Five dragon heads of different chromatic hues crown this colossal draconic body, each neck weaving independently as acidic drool, poisonous vapor, lightning, fire, and frost emanate from their respective maws. Her scales shift color like an oil slick, reflecting the malevolent intelligence behind ten eyes that burn with primordial hatred.

Speed Walk 60, fly 120
STR +10 (30)
DEX +0 (10)
CON +10 (30)
INT +8 (26)
WIS +8 (26)
CHA +9 (28)
Saving Throws STR +19, DEX +9, WIS +17
Skills Arcana +17, Perception +17, Religion +17
Damage Immun. Immune: Acid, Cold, Fire, Lightning, Nonmagical Bludgeoning, Piercing, and Slashing
Condition Immun. Blinded, Charmed, Deafened, Frightened, Poisoned, Stunned
Senses darkvision 240 ft., truesight 120 ft., passive Perception 27
Languages Common, Draconic, Infernal

Discorporation

Innate Spellcasting

Legendary Resistance

Limited Magic immunity

Magic Weapons

Multiple Heads

Regeneration

Fiend

Use Tiamat in your campaign

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