A multi-colored crystal-sand desert populated by large crystals. At night, there is no light coming from the land and all that can be seen are the stars. The crystal sand refracts light, especially from a certain distance, causing an undulating, rainbow effect. Large crystal reefs interrupt the dunes, reflecting and intensifying the hot sunlight that saturates the area.
Bordering the Crystal Sea to the west and the north are the red Claw Mountains, jagged formations of hard rock whose shadows hide many secrets.