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Merrow 5e

Large Monstrosity, Chaotic Evil

The Merrow is a large monstrosity in D&D 5e with a challenge rating of 2 (450 XP). It has 13 AC and 45 hit points. A corrupted mockery of merfolk beauty, this hulking aquatic brute sports rotting scales, needle-sharp teeth, and claws that drip with brackish water and malice.

Armor Class

13

Hit Points

45

Challenge

2

450 XP

A corrupted mockery of merfolk beauty, this hulking aquatic brute sports rotting scales, needle-sharp teeth, and claws that drip with brackish water and malice.

Speed Walk 10, swim 40
STR +4 (18)
DEX +0 (10)
CON +2 (15)
INT -1 (8)
WIS +0 (10)
CHA -1 (9)
Skills Death Burst +2, Innate Spellcasting +2
Senses darkvision 60 ft., passive Perception 10
Languages Abyssal, Aquan

Special Traits & Features

Amphibious
Monstrosity

DM Tactical & Combat Guide

Encounter Balance (Party of 4)

Deadly at Level 1 • Medium at Level 3

Combat Role

Large Monstrosity (Skirmisher / Line)

Party Difficulty Scaling (Party of 4)

Tier 1 (Lvl 3)
Easy / Minion
Tier 2 (Lvl 7)
Easy / Minion
Tier 3 (Lvl 12)
Easy / Minion
Tier 4 (Lvl 17)
Easy / Minion
Recommended Minions & Allies: Thematic regional scouts, humanoid cultists, and environmental terrain hazards
Encounter Hook: Defending its subterranean lair or hunting through contested territory during seasonal movements.

Tactical Recommendations

  • Aquatic Advantage: Pull targets into water environments where characters without a swim speed suffer attack disadvantage and breath limits.
  • Lighting Manipulation: Exploit darkvision or blindsight in total darkness to force players to rely on torchlight or spell slots.

Frequently Asked Questions

What is the Challenge Rating (CR) of Merrow?

Merrow is a Challenge Rating 2 creature, granting 450 XP when defeated in D&D 5e.

What are the Armor Class and Hit Points of Merrow?

Merrow has an Armor Class (AC) of 13 and approximately 45 hit points.

What party level is recommended to fight Merrow?

For a party of 4 adventurers, Merrow represents a Deadly challenge around Level 1 and scales down to a Moderate/Hard challenge by Level 3.

Use Merrow in your campaign

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