Mutated Monsters: Evolve Your 5e Campaign

Shake up your traditional D&D experience with mutant creatures and unpredictable mutation cards. Upgrade and enhance your Dungeons and Dragons 5e game with our exclusive book and card decks. 

120+ new monsters

Fresh mutated statblocks to shake up your table & new variants of classic monsters.

More than stat blocks

Inside you'll also find: Tactics, loot, lairs, subclasses, NPCs, and hooks.

Get more mutated

Use our Mutation Decks to mutate creatures on the fly.
  • 5e Dungeons and Dragons book titled 'Mutated Monsters' with a red and black cover design featuring monstrous creatures.Open Mutated Monsters book on a white background, displaying a section of unique creatures with detailed descriptions and artwork.

    Mutated Monsters: 5e Bestiary & Monster Supplement

    Mutated Monsters: 5e Bestiary & Monster Supplement

    $49.00 USD
    $49.00 USD $49.00 USD
  • Front of the mutated monsters aberrant adaptations deck box on a white backgroundThe deck box in the background with a stack of cards in the midground and a card propped up in the foreground. Cards are surrounded by a few blue and white stones. All on a white background.

    Mutation Deck: Aberrant Adaptations

    Mutation Deck: Aberrant Adaptations

    $16.00 USD
    $16.00 USD $16.00 USD
  • Front of the mutated monsters magical monstrosities deck box A card from the deck on the left with notes about the illustration, mutation rules, and skull rating on the right, on a white wood paneled background

    Mutation Deck: Magical Monstrosities

    Mutation Deck: Magical Monstrosities

    $16.00 USD
    $16.00 USD $16.00 USD
  • Front of the mutated monsters mad science deck box The deck box in the background with a stack of cards in the midground and a card propped up in the foreground. Cards are surrounded by a few blue and white stones. All on a white background.

    Mutation Deck: Mad Science

    Mutation Deck: Mad Science

    $16.00 USD
    $16.00 USD $16.00 USD
  • Mutated Monsters (PDF)Open Mutated Monsters book on a stony background, displaying a section of unique creatures with detailed descriptions and artwork.

    Mutated Monsters (PDF)

    Mutated Monsters (PDF)

    $25.00 USD
    $25.00 USD
  • Open Mutated Monsters DM Screen displaying vibrant artwork, enhancing your tabletop RPG sessions like DnD.Mutated Monsters GM Screen open on a gaming table, providing a dry-erase surface for smooth Dungeons and Dragons gameplay.

    Mutated Monsters: GM Screen

    Mutated Monsters: GM Screen

    $19.00 USD
    $19.00 USD
  • Mutated Monsters miniature box pack in background with five miniature figures displayed in foreground, all on a white background2D images of the five mutated monsters miniature figures on a white background

    Miniature Pack: Mutated Monsters

    Miniature Pack: Mutated Monsters

    $14.90 USD
    $8.00 USD $14.90 USD
  • Front and back images of hardcover book on white background. Open book showing game details and graphics on stony ground.

    Mutated Monsters (Hardcover & PDF Bundle)

    Mutated Monsters (Hardcover & PDF Bundle)

    $59.00 USD
    $59.00 USD
  • Four tokens with images of different mutated monster art displayed on a white background. Red rectangle with words "digital download" on bottom left of image.

    Mutated Monsters - VTT Token Pack

    Sale

    Mutated Monsters - VTT Token Pack

    $5.00 USD
    $8.00 USD $5.00 USD
    Sale
  • Front of the mutated monsters magical monstrosities deck box with 5 next to it on the bottom left and a PDF icon on the bottom right A card on the left with a notes about the illustration, mutation rules, and skull rating on the right, on a white wood paneled background

    Digital Mutation Deck: Magical Monstrosities (PDF)

    Digital Mutation Deck: Magical Monstrosities (PDF)

    $8.00 USD
    $8.00 USD $8.00 USD
  • Silicone round dice case propped up and slightly open so that indentations where dice will go can be seen. Image on top of case is mutated monsters logo. Case has a lime green and yellow tie-dye effect. On a white background. silicone case is on white background with lid open so that all 7 dice indentations can be seen inside. Lid of case is propped up on bottom. Image on top of case is mutated monsters logo. Case has a lime green and yellow tie-dye effect. On a white background.

    Mutated Monsters Silicone Round Dice Case

    Mutated Monsters Silicone Round Dice Case

    $14.00 USD
    $14.00 USD
  • Front of the mutated monsters aberrant adaptations deck box with 5 next to it on the bottom left and a PDF icon on the bottom right The deck box in the background with a stack of cards in the midground and a card propped up in the foreground. Cards are surrounded by a few blue and white stones. All on a white background.

    Digital Mutation Deck: Aberrant Adaptations (PDF)

    Digital Mutation Deck: Aberrant Adaptations (PDF)

    $8.00 USD
    $8.00 USD $8.00 USD
  • Front of the mutated monsters mad science deck box with 5 next to it on the bottom left and a PDF icon on the bottom right The deck box in the background with a stack of cards in the midground and a card propped up in the foreground. Cards are surrounded by a few blue and white stones. All on a white background.

    Digital Mutation Deck: Mad Science (PDF)

    Digital Mutation Deck: Mad Science (PDF)

    $8.00 USD
    $8.00 USD $8.00 USD
  • Mutated Monsters Digital BundleMutated Monsters Digital Bundle with PDF book, mutation decks, soundtrack, and VTT tokens for DnD and tabletop RPGs.

    Mutated Monsters Digital Bundle

    Sale

    Mutated Monsters Digital Bundle

    $50.00 USD
    $64.00 USD $50.00 USD
    Sale
  • A circle with mutated monsters art and a cut out of a music double note in the center. A red rectangle with the words "digital download" in the bottom left corner. All on a white background.

    Music to Mutate By: The Mutated Monsters Soundtrack

    Music to Mutate By: The Mutated Monsters Soundtrack

    $10.00 USD
    $10.00 USD $10.00 USD
  • Aberrantis Pack STL (3d Printable)

    Aberrantis Pack STL (3d Printable)

    Aberrantis Pack STL (3d Printable)

    $12.00 USD
    $12.00 USD $12.00 USD

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