The Shattered Seas world illustration - Pirate theme
Pirate

The Shattered Seas

H
HollowLT

An ocean of islands, pirates, and danger—Dominion law fades and treasure calls.


Author's Note: This world is designed to capture the thrill of classic pirate adventures—swashbuckling fights, buried treasure, and treacherous alliances. It blends grounded seafaring with hints of the supernatural, where ancient sea gods may stir beneath the waves and cursed gold can change a man's fate. The Aurelian Dominion provides a powerful force to push against, creating tension between freedom and order. Players are encouraged to forge their own pirate legend, whether as rebels, mercenaries, or self-made kings of the sea. Morality is fluid, loyalty is earned, and the sea shows no mercy. Every island holds a secret, every rival ship could be the last thing you see, and every decision has the power to turn the tide.
Played47 times
Cloned2 times
Created
11 days ago
Last Updated
Yesterday
VisibilityPublic
Coral Leviathan
CR 15Huge Monstrosity
Coral Leviathan
HP Range250 - 350 (Avg: 300)
AC18
XP13000

Description

The Coral Leviathan is a massive predator that resembles a giant, living coral reef. It lies in wait among underwater cliffs, using its spiny, coral-like growths to camouflage itself and ambush unsuspecting ships and fishermen.

Details
SizeHuge
TypeMonstrosity
CR15
XP13000
LanguagesNone
Defenses
Armor Class18
HP Range250 - 350 (Avg: 300)
Damage VulnerabilitiesNone
Damage ResistancesNone
Damage ImmunitiesNone
Condition ImmunitiesNone
Actions

Ambush Strike

If the Coral Leviathan is hidden and a creature comes within 30 feet, it can make a surprise attack, dealing an additional 3d10 damage.

Camouflage

The Coral Leviathan can use its action to blend into its surroundings, gaining advantage on Stealth checks and becoming invisible to creatures that rely on sight.

Coral Spike

The Coral Leviathan launches a barrage of its spiny growths at a target within 60 feet, dealing 4d10 piercing damage on a hit.

This work includes material taken from the System Reference Document 5.1 (“SRD 5.1”) by Wizards of the Coast LLC . The SRD 5.1 is licensed under the Creative Commons Attribution 4.0 International License.
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