Setting
The Prime | The Planes | Dimensions | Cultural Info
- Maps of the Phlogiston- Maps developed since 1991 of various groups of spheres and the phlogiston rivers that join them. This is the growing collection of Planejammer cartography, currently spanning four separate successive campaigns.
- Dragonhelm’s Guide to Krynnspace- An updated take on the psionics dead sphere.
- Carrigmoor – An expanded background for Carrigmoor tying it to the Arcane city of Union. (Written by Rip Van Wormer, altered and adapted for Planejammer by Loki)
Planar Cosmology: The Baseline Multiverse for the Planejammer Campaigns is basically the planar arrangement presented in the Planescape product line with a few additions. Below are links to the pertinent info on how this differs from the standard Great Wheel Cosmology as presented in the third edition Manual of the Planes.
- Core Cosmology- Spelljammer Cosmology of the Prime Material Plane laid out in standard Manual of the Planes format. (Spelljammer Gone Wild Variants are NOT used.)
- Para-elemental Planes-Being the v3.5 chant on the paraplanes of Ice, Magma, Ooze, and Smoke
- Quasi Elemental Planes: Yin- Being the v3.5 chant on the quasiplanes of Ash, Dust, Salt, and Vacuum
- Quasi Elemental Planes: Yang- Being the v3.5 chant on the quasiplanes of Lightning, Mineral, Radiance, and Steam
- Ravenloft’s Elemental Planes- Blood, Grave, Pyre and Mist form when the four elemental planes intersect with the Prison plane of Ravenloft.
- The Demiplane of Ectoplasm-Home of the Githyanki fortress Ginden Bali.
- Sigil Maps and Identification Papers- Carried by all citizens of The Cage.
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Religion: Ishan- A new belief system for the Kzinti. (more fine work from Silver Dragon Press!)
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Code of the Purple Dragon Knights- Many aspects of this code have been integrated into the Sons of Mercy faction due to the Factol, Arwyl Swansson, being a member of the Purple Dragons prior to his career as a planewalker.
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Ales, Spirits, and wines of The Realms- What to drink on Toril (Realmspace)
- Spelljammer Coinage- The variety of minted monies to be found floating through wildspace.
- The Economy of the Planes: ‘Cause Garnish Makes The planes Go Round – A bewildering variety of coinage from across the Planes.
In the Macroverse , there are many dimensions, of which the Planescape/Spelljammer Multiverse is only one. These dimensions can be pictured as floating through the Far Realm in much the same way that Crystal Spheres float through the Phlogiston o the Prime Material Plane of our Multiverse
The laws of reality can vary wildly from one dimension to another. For example, there could be several dimensions the laws of physics and magic work like the ones in the Planescape Multiverse, with only slight differences, while others could be quite similar to our own. Our Earth (d20 Modern) and its universe are one dimension, and there are many others that “mirror” our earth such as the so called Gamma Terra and Dragonstar dimensions.
Whether there is a finite or infinite number of dimensions is unknown (like layers of the Abyss), but there are certainly a multitude of them, making for a dazzling array of possibilities.
Dimensional travel is extremely difficult except under certain circumstances, and few know of the other dimensions, much less understand them.
Elminster of Shadowdale, Chosen of Mystra in Realmspace, has documented many trips to our own reality over the years. Murlynd of Greyspace spends much time in a world that resembles our own past in the days of the Old West. It is not unknown, although the knowledge is rare.


