This article is a deep dive into the backgrounds and feats found in the three-book set Planescape: Adventures in the Multiverse!

This three-book set takes you to the beloved city of Sigil and the Outlands, where you'll meet over 50 new monsters, create glitch characters with all-new player options, and save the multiverse!

This supplement has everything you need to run adventures in the Mortuary. In this article, we create an adventure for 3rd-level characters using encounters from it!

Hierarch modrons are the methodological managers of Mechanus. Here's a sneak peek at five new monsters coming to us from Planescape: Adventures in the Multiverse!

Temporal breath weapons, timeline-hopping portals, and time-space manipulation. What more can you ask for from a cosmic wyrm?

You'll be playing three versions of the same character in Planescape: Adventures in the Multiverse! Learn why and how to build your glitch character and their incarnates.

Want to take a gander inside the pages of Planescape: Adventures in the Multiverse? Read on for a tour of the table of contents of Sigil and the Outlands and Morte's Planar Parade!

If you've managed to antagonize an entire plane so that it coalesces into a single entity and attacks you, you might be in trouble. Read on to learn more about the new planar incarnate's stat block from Planescape: Adventures in the Multiverse!

A flumph gone feral in the Beastlands, an ooze that heals instead of burns. Here's a look at what happens when creatures are exposed to the Outer Planes, and how to use these rules in your own game!

At the center of the multiverse, 12 ascendant factions vie for power in the City of Doors. Learn about them and print out recruitment posters for your Planescape adventures!

While Sigil can be full of wonders, it's also a dangerous place to adventure unprepared. Learn about the city here and check out our tips before you decide to pay the City of Doors a visit!

This three-book collection takes you into the beloved Planescape campaign setting and includes player options, an adventure that jumps levels, and a bestiary of curious monsters!

The Nine Hells are a nasty place. Get the hottest lore and four brand-new extraplanar monsters for your D&D game in this exploration of the nastiest place in the Multiverse.