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Treatise of the Nature Fey
We're super excited to announce that Treatise of the Nature Fey, our first Kickstarter, is live right now!Whether you’re looking for new fey inspired subclasses, a new adventure that takes you into the land of Fairy, or an all new class, there is something to be discovered in the Treatise.
Foul Fox LLC is a small, queer owned business creating monthly releases for players and game masters of D&D 5e and Kobold Press's "Tales of the Valiant" system.We release on DrivethruRPG and Shard VTT every second Friday.For more information, check out the news tab or subscribe to our newsletter to see what we're working on!
The Draconomicon is out now. An ancient grimoire containing long forgotten Draconic Lore, the Draconomicon contains seven new types of dragons including five true dragons who progress from Wyrmling to Ancient, the legendary Serrated Lindworm, and four Genesis Serpents; primordial dragons from the dawn of time. All these add up for a grand total of twenty five new statblocks.The Draconomicon isn't just a bestiary. A hoard of new player options including eight new subclasses, new options for dragonborns, feats/talents, magic items, and spells!Check out the Draconic Codicil for a free sample!
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Help us support our community. All proceeds go to charities working against, or those impacted by ICE.
News
Check in here for news about our upcoming releases!
Treatise of the Nature Fey Live Now
Updated 6/23/26
Big news! Foul Fox's first Kickstarter, Treatise of the Nature Fey, has just launched! Treatise of the Nature Fey will be a supplement for 5th Edition and Tales of the Valiant with a myriad of fey-inspired options, both for Game Masters and Players. We will also be including our next new class, the Shaman.
If you're interested in this new frontier for Foul Fox, head to our page on Kickstarter and back for some awesome rewards!
Draconomicon
6/12/26
The Draconomicon is out now. An ancient grimoire containing long forgotten Draconic Lore, the Draconomicon contains seven new types of dragons including five true dragons who progress from Wyrmling to Ancient, the legendary Serrated Lindworm, and four Genesis Serpents; primordial dragons from the dawn of time. All these add up for a grand total of twenty five new statblocks.The Draconomicon isn't just a bestiary. A hoard of new player options including eight new subclasses, new options for dragonborns, feats/talents, magic items, and spells!
Check out the Draconic Codicil for a free sample!
Reign of Shadows
Updated 5/5/26
We're super excited to announce that our first campaign, Reign of Shadows, is now out! Reign of Shadows is a campaign that takes characters from 1st to 5th level as they explore the city of Lyseria, uncover conspiracies, and choose their own path through the shadows. The adventure features a reputation which effects how the people of Lyseria see the party, if they are paragons of power or heroes of the people; and three story tracks allowing the characters to define their own story arc and pursue what interests them. We're also releasing two bundles to include some thematically connected character options, all at a discount. Reign of Shadows: Archivist's Edition includes the Archivist's Codex, our release from March which features player options based on the Archive; a faction of necromancer-librarians from Reign of Shadows. Reign of Shadows: Complete Edition includes not just Archivist's Codex, but several of our releases from last year including Dreamer's Codex, Oracle's Codex, and Photomancer's Codex. The price for the bundle will be discounted based on your previous purchases, so this is a great way to expand your Foul Fox collection and explore an amazing new campaign.
Reign of Shadows
Archivist's Edition
Complete Edition
About
Foul Fox was founded in 2025 by Jace Claxton and Satchel Shah.Satchel (he/him) lives in Saint Paul, Minnesota with two cats and his fiance Shrike. Gawain the cat is in charge of the household and did name the company herself. Satchel is a forever GM who currently runs Tales of the Valiant, 5th edition, and Monster of the Week. Satchel started playing in 2016.Jace (he/him) lives in Minneapolis, Minnesota and lives with his plant who hasn't told anyone its name yet. He both plays and game masters depending on the night of the week, and even has a few nights a week where he doesn't do either. Jace started playing in 2022 but has been playing twice as much as anyone should to make up for lost time.
Contact
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