Dragon Turtle

CR 17 Dragon

Monster

Gargantuan Dragon, Neutral

AC
20 (natural armor)
Initiative
+6 (16)
HP
356 (23d20 + 115)
Speed
20 ft., Swim 50 ft.
Ability scores, modifiers and saving throws
Ability Score Mod Save Ability Score Mod Save Ability Score Mod Save
STR 25 +7 +7 DEX 10 +0 +0 CON 20 +5 +11
INT 10 +0 +0 WIS 12 +1 +7 CHA 12 +1 +1
Resistances
Fire
Senses
Darkvision 120 ft.; Passive Perception 11
Languages
Draconic, Primordial (Aquan)
CR
17 (XP 18,000; PB +6)

Traits

Amphibious.

The dragon can breathe air and water.

Actions

Multiattack.

The dragon makes three Bite attacks. It can replace one attack with a Tail attack.

Bite.

Melee Attack Roll: +13, reach 15 ft. Hit: 23 (3d10 + 7) Piercing damage plus 7 (2d6) Fire damage. Being underwater doesn't grant Resistance to this Fire damage.

Tail.

Melee Attack Roll: +13, reach 15 ft. Hit: 18 (2d10 + 7) Bludgeoning damage. If the target is a Huge or smaller creature, it has the Prone condition.

Steam Breath (Recharge 5–6).

Constitution Saving Throw: DC 19, each creature in a 60-foot Cone. Failure: 56 (16d6) Fire damage. Success: Half damage. Failure or Success: Being underwater doesn't grant Resistance to this Fire damage.

This work includes material from the System Reference Document 5.2.1 ("SRD 5.2.1") by Wizards of the Coast LLC, available at https://www.dndbeyond.com/srd. The SRD 5.2.1 is licensed under the Creative Commons Attribution 4.0 International License, available at https://creativecommons.org/licenses/by/4.0/legalcode.

Text prepared from downfallx/dnd-5e-srd-markdown and structured data from Open5e, both CC BY 4.0.