1) Fictional terrestrial planet 2) Greyhawk location
Found on
https://www.crosswordclues.com/clue/oerth
In the Dungeons & Dragons roleplaying game, Oerth θ is the name of the fictional planet on which one of the earliest campaign settings, the World of Greyhawk, is located. Oerth has an axial tilt of 30 degrees, which would cause greater seasonal temperature variation than on Earth, were it not for wizardly and divine magic that shifts weather patt...
Found on
http://en.wikipedia.org/wiki/Oerth
No exact match found.
