In the sixth year, crystalline fairies were seen wandering the High Mountains. It was later discovered that they had somehow wandered from a long-lost plane of existance known as the Crystal Plane. Later exploration revealed this magical land to be made solely up of gigantic gems which had been growing for centuries, and towered high into the sky.
There are four sections to the Crystal Plane. The northwest is made of a forest of amethyst, while the northeast of sapphire. The southeast contains a large emerald tower and the center of the plane is made up of a gigantic hollow quartz crystal.
Various creatures are seen in the Crystal Plane, including the crystalline fairy as well as a sapphire wyrm which seems to feed off of the crushed shards in the pathways winding through the forests of gems.