The Plane of Ash

Between the Planes of Air and Fire is the Plane of Ash. Scorching winds blow constantly through the Great Conflagration, the main region, which is dominated by a firestorm of immense proportion. The smoke-choked air obscures vision to only a few dozen feet, and blackened earth motes drift chaotically through the swirling ash. Unlike the Plane of Air, gravity has an effect here, but the supercharged heat from the Plane of Fire keeps even large earth motes and objects afloat, though unstable. A red glow from the fiery realm filters through the ash-filled sky.

Even the mephits are deadly