The Malleus Monstrorum Keeper Deck is a collection of 66 monster cards that enhance your Call of Cthulhu gaming experience!

Over 60 monsters described in Malleus Monstrorum are presented on their individual cards, with all relevant information on one side and atmospheric artwork on the other. You can use the cards as quick references during the game, or as a handy image to show the investigators exactly what they are up against.

You can use the deck to inspire your own Call of Cthulhu adventures! Shuffle the cards and draw one - now you need to include that monster in the story! Alternatively, you can introduce a mysterious portal, tome, or enemy that produces a random monster! There are also blank cards in the deck, so you can create your own forbidden monsters.
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