Dungeons and Dragons
The Mortal World
The first of the planes is the world in which humans and other mortals are born and have their existence.The world often is known only by its name. For example, the sages of Faerûn call their world Abeir-Toril. Those who study such matters in the city of Greyhawk know their world as Oerth, and the sages of Ansalon know their world as Krynn. In reference to the planes, the world is sometimes known as “the mortal world,” “the material world,” “the natural world,” or “the middle world,” to distinguish it from the supernatural realms surrounding it.
This campaign is set on the mortal world of Terra.