The Multiverse  spans at least five dimensions (more are theorized to exist).  Humans occupy the 1st, 2nd, and 3rd dimensions, while creatur...

The home planet of the PCs is a megalith, now nearing the midpoint of its active phase.  The Immortals made special arrangements with this ...

Each race of elementals has an Immortal sponsor and protector, called an Elemaster. Elemasters are high-ranking aides who serve the Full Hie...

Each demon was once a mortal, with a form much different than its current one.  Most demons were men or monsters who became undead, and who ...

The creature list in the Immortals Set rules includes some truly awe-inspiring entries. Archon - from D&D Master Set A cubic baak, illus...