Magic Resistance
The marilith has Advantage on saving throws against spells and magical effects.
Marilith 5e reference with CR 16, type, stat block details, token resources, terrain tools, fear hooks, and monster hunt generation.
A sixβarmed demon with the lower body of a giant serpent and the upper body of a voluptuous woman. Each of her arms wields a curved sword, her skin is green scaled, and horns sprout from her brow.
Quick 5e Answer
Marilith is a CR 16 fiend for D&D 5e. This page includes AC 18, HP 189 (18d10 + 90), a ready stat block, a downloadable PDF, and connected encounter tools.
Official SRD 5.2.1 Stat Block
Large, Fiend (Demon), Chaotic Evil
This stat block uses official SRD 5.2.1 content under CC-BY-4.0 attribution.
The marilith has Advantage on saving throws against spells and magical effects.
The marilith weapon attacks are magical.
The marilith can take one Reaction on every turn in combat.
The marilith makes seven attacks: six with Longswords and one with Tail.
Melee Attack Roll: +9, reach 5 ft. Hit: Slashing damage.
Melee Attack Roll: +9, reach 10 ft. Hit: Bludgeoning damage, and the target has the Grappled condition.
The marilith magically teleports.
The marilith adds 5 to its AC against one melee attack that would hit it.
Marilith 5e reference: CR 16 fiend, AC 18, HP 189 (18d10 + 90), PDF sheet, token, portrait, terrain, fear hooks, and hunt tools for Extraplanar. This page is part of the complete Monster Almanac stat block library. It includes a official srd 5.2.1 stat block with a downloadable PDF sheet, plus connected prep tools. Use this Monster Almanac page to move from search result to table prep: read the quick 5e reference, open the stat block, download the PDF when available, generate a token or portrait prompt, build matching terrain, create a monster-bound fear hook, and turn Marilith into a focused hunt.
Marilith can be used in Extraplanar when you want a CR 16 fiend that helps shape combat pressure, exploration tension, or narrative danger.
Marilith is especially strong as a centerpiece threat, boss fight, regional terror, or memorable capstone encounter.
The attached official srd 5.2.1 stat block gives you a table-ready rules reference, and the PDF button keeps the sheet easy to print or save before the session.
This makes Marilith useful not only as a monster reference, but also as a scene-shaping piece for travel danger, dungeon pressure, wilderness discovery, or a stronger narrative threat.
Marilith is listed in Monster Almanac as a CR 16 fiend.
Marilith is listed as a fiend.
Yes. This page includes a official srd 5.2.1 stat block and a downloadable PDF sheet.
Yes. This page links to Marilith token, portrait, chatbot, terrain, fear hook, and monster hunt tools for fast D&D prep.
After choosing Marilith, the next step is usually to connect the monster with a place, an encounter shape, a supporting cast, or a character who fears it. Use the tools below to keep building without leaving the Monster Almanac workflow.