The Plane of Fire & Earth - Ignis

Ignis is the plane of Fire and Earth. The creatures on the plane are mainly evil aligned, and are called Fiends. Ignus' landscape is unbearably bleak. The ground is almost the same as the ground on Kythera, except it is ashy and barren, patches will randomly catch fire and there are occasional lava streams. The creatures in Ignis are called Fiends because of their penchant for meddling in the affairs of other creatures, often to destructive effect. There are civilizations both above and below ground, but little is known about this plane because of how hostile fiends are to other life.