Othrys

Othrys was the first layer of the plane of Carceri.

The many orbs of Carceri at this layer were 100 miles apart, with the highest peaks of adjacent orbs almost touching. The orbs were mainly boggy swamp and quicksand, with the waters of the River Styx flowing across the layer. There are numerous villages built on stilts in the marsh-like terrain, and prime-material trolls roam among the swamps. In the mountains of the layer reside the Titans, exiled from Arborea.

Realms

 * Mount Othrys
 * The Bastion of Last Hope
 * Palace of Thunder
 * The Crypt
 * Moldrus's Gap
 * The Stones of Draetilus
 * The Tower of Incarnate Pain
 * The Reflective Chasm