This 63-page digital product--available for both 5e and Pathfinder 2--contains the following game master resources: puzzles, new Diabris devils, encounters for levels 9 to 11, and an adventure arc for levels 9 to 11.

When you purchase this resource, you'll get everything below:

Indoor Puzzles - Five puzzles ranging in difficulty from easy to hard.

The Diabris | Monsters - Ten new fiendish foes to tempt, burn, and condemn characters with: the eiseth, voidsworn, umbral devil, umbral serpent, dorivun, burgem, null fire, nyx walker, shade puppet, and agastul.

Infernal Encounters | Encounters - Five encounters, designed for levels 9 to 11, and featuring the new Diabris foes. Includes digital maps.

The Devil Is in the Details Adventure Arc - Three adventures designed to played sequentially, featuring the Diabris foes, and designed for parties level 9 through 11. The three adventures are detailed below.

Time to Toss the Dice - Level-9 adventure.
A dangerous game is afoot in Paridor, with the games of the Golden Scale Casino at the heart of a controversial upheaval in the city council. Some claim that prominent city officials are the masterminds behind divulging targeted secrets; others worry that something more sinister is at play. . .

Dance with a Devil - Level-10 adventure.
Devilish incursions into the material plane are not uncommon, yet the ripple effects of the portal within Paridor have sent fear and worry throughout the city. Whose secrets have the Diabris devils compromised? Who will be exposed next in the chaotic machinations of these fiends? With uncertainty on the rise, the only place with potential answers is Vetlefar, a liminal plane of fire that houses a powerful accumulator of all the dangerous knowledge the Diabris have collected thus far. . .

When Fire Meets Ice - Level-11 adventure.
The Diabris devils have corrupted trust in Paridor’s ruling council, and the city’s fate dangles by a thread. Only the news that a Diabris artifact, the Planeweaver Stone, lies within one of their liminal strongholds offers even the slimmest chance of security. With no other options, a fateful adventure into the frigid depths of Nebhan, a land of water and ice, is planned to break the link forged by the Diabris and the material plane. Yet what threat awaits the adventuring party attempting so dangerous a task?

Digital Files You Get

Full-Color PDF and Print-Friendly PDF
Image files for all maps, both GM and player versions

This is a 100% digital product. After purchase, you'll receive an email with a link where you can download the files.

About Lair Magazine

Lair Magazine is a monthly publication full of GM resources such as adventures, digital maps, traps, puzzles, monsters, encounters, magic items, and more. Lair Magazine comes in two versions, one for 5e and one for Pathfinder 2.

If you'd like to get a new issue of Lair Magazine every month -- in addition to Map Packs full of digital maps and other patron benefits -- become a DM Lair patron here: The DM Lair Patreon

Fiends & Flames - Lair Magazine #35, November 2023 Issue