grodog
Hero
My new blog post looks at the history of planar design development in AD&D: A Brief History on the Development and Design of the Planar Cosmology in AD&D
More to come, too!
Allan.
More to come, too!
Allan.
The release of Deities & Demigods in August 1980 at GenCon XIII adds the Para-Elemental Planes and the Plane of Shadow to the planar cosmology, and redraws the Outer Planes as The Great Wheel for the first time:
Also note that the Para-Elemental Planes envisioned in DDG were not the ones that later became the standard version- you had Heat, Vapor, Dust and Ice, vs. the later Magma, Ooze, Ice, and Smoke.This also marked the introduction of the plane of Concordant Opposition, which later became the Outlands.

(Dungeons & Dragons)
Rulebook featuring "high magic" options, including a host of new spells.