Power is never enough for the Lord of the Nine Hells.
Having already twisted the magic of the Player’s Handbook, Asmodeus has turned his burning gaze upon the so-called treasures of the Dungeon Master’s Guide. He does not merely covet these relics—he corrupts them, reshaping each item in his image and binding it to the will of Hell itself.
This book is the grim record of that corruption.
Within these pages, you will discover what becomes of magic brought foolishly into the Nine Hells. Did you truly believe a simple Alchemy Jug would behave similarly beneath the gaze of Nessus? Expect no honeyed mead here—only stench kow bile, Styx water, or worse.
Here you will find infernal versions of every magic item in the Dungeon Master’s Guide, twisted and cursed; reimagined by Hell’s touch. Heroes who brave this vault will never again trust the trinkets in their packs . . .
- from the publisher's blurb