Pack of Gloom
Allied shadow mastiffs within 30 feet deal 3 extra Necrotic damage to Frightened creatures.
Shadow Mastiff Alpha 5e reference with CR 2, type, stat block details, token resources, terrain tools, fear hooks, and monster hunt generation.
A shadow mastiff alpha is the dominant hound of a dark pack, stronger and more cunning than the rest, with a howl that spreads panic through the night.
Quick 5e Answer
Shadow Mastiff Alpha is a CR 2 monstrosity for D&D 5e. This page includes AC 15, HP 76 (9d8 + 36), a ready stat block, a downloadable PDF, and connected encounter tools.
Original 5e-Compatible Stat Block
Medium, Monstrosity (Shadow Mastiff), Neutral Evil
This is an original Monster Almanac 5e-compatible stat block, not an official SRD stat block.
Allied shadow mastiffs within 30 feet deal 3 extra Necrotic damage to Frightened creatures.
While in dim light or darkness, the alpha has Advantage on Dexterity (Stealth) checks.
Melee Attack Roll: +6, reach 5 ft. Hit: 11 (2d6 + 4) Piercing damage plus 7 (2d6) Necrotic damage.
Wisdom Saving Throw: creatures of the alpha choice within 30 feet that can hear it. Failure: 18 (4d8) Psychic damage and the target is Frightened until the end of its next turn. Success: Half damage.
Base + optional customizer
Base + optional customizer
Base + optional customizer
Note: These resource links work best when you are logged in to ChatGPT in your browser.
Shadow Mastiff Alpha 5e reference: CR 2 monstrosity, AC 15, HP 76 (9d8 + 36), PDF sheet, token, portrait, terrain, fear hooks, and hunt tools for Dungeon,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 Shadow Mastiff Alpha into a focused hunt.
Shadow Mastiff Alpha can be used in Dungeon, Urban, Extraplanar when you want a CR 2 monstrosity that helps shape combat pressure, exploration tension, or narrative danger.
Shadow Mastiff Alpha 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 Shadow Mastiff Alpha 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.
Shadow Mastiff Alpha is listed in Monster Almanac as a CR 2 monstrosity.
Shadow Mastiff Alpha is listed as a monstrosity.
Yes. This page includes a original 5e-compatible stat block and a downloadable PDF sheet.
Yes. This page links to Shadow Mastiff Alpha token, portrait, chatbot, terrain, fear hook, and monster hunt tools for fast D&D prep.
After choosing Shadow Mastiff Alpha, 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.