Worming Horror
The neothelid ignores difficult terrain caused by loose earth, rubble, slime, and organic debris.
Neothelid 5e reference with CR 13, type, stat block details, token resources, terrain tools, fear hooks, and monster hunt generation.
A neothelid is a gargantuan wormlike aberration, a psychic horror born from illithid corruption that tunnels through stone, vomits acid, and devours minds with alien hunger.
Quick 5e Answer
Neothelid is a CR 13 aberration for D&D 5e. This page includes AC 17, HP 287 (23d20 + 46), a ready stat block, a downloadable PDF, and connected encounter tools.
Original 5e-Compatible Stat Block
Gargantuan, Aberration, Chaotic Evil
This is an original Monster Almanac 5e-compatible stat block, not an official SRD stat block.
The neothelid ignores difficult terrain caused by loose earth, rubble, slime, and organic debris.
The neothelid has Advantage on attack rolls against creatures that used telepathy or dealt Psychic damage since the end of the neothelid's last turn.
The neothelid makes two Maw attacks.
Melee Attack Roll: +13, reach 15 ft. Hit: 34 (4d12 + 8) Piercing damage plus 18 (4d8) Psychic damage.
Dexterity Saving Throw: creatures in a 60-foot Cone. Failure: 72 (16d8) Acid and Psychic damage, split evenly. Success: Half damage.
Base + optional customizer
Base + optional customizer
Base + optional customizer
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Neothelid 5e reference: CR 13 aberration, AC 17, HP 287 (23d20 + 46), PDF sheet, token, portrait, terrain, fear hooks, and hunt tools for Underdark,β¦ This page is part of the complete Monster Almanac stat block library. It includes a original 5e-compatible 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 Neothelid into a focused hunt.
Neothelid can be used in Underdark, Dungeon, Underground when you want a CR 13 aberration that helps shape combat pressure, exploration tension, or narrative danger.
Neothelid works well as a supporting threat, recurring danger, or encounter-building piece inside a larger scene.
The attached original 5e-compatible 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 Neothelid 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.
Neothelid is listed in Monster Almanac as a CR 13 aberration.
Neothelid is listed as a aberration.
Yes. This page includes a original 5e-compatible stat block and a downloadable PDF sheet.
Yes. This page links to Neothelid token, portrait, chatbot, terrain, fear hook, and monster hunt tools for fast D&D prep.
After choosing Neothelid, 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.