Crystal Nucleus

The  is a location in the Crystal Hollows, mainly used to deposit collected Gemstone Crystals from expeditions. Players can travel to main areas of the map using each of four corners, including the Magma Fields directly below the platform. After the five required Crystals (Jade Crystal, Amber Crystal, Amethyst Crystal, Sapphire Crystal, and Topaz Crystal) are delivered to their respective statues, a treasure stash will appear opposite of the Topaz Crystal Statue. Treasure stashes are completely random, meaning each item listed isn't guaranteed to drop. Crystals are reclaimable as well to unlock more treasure stashes.

Placing a Crystal
Gemstone Crystals Crystal Hollows

Reclaiming a Crystal
Gemstone Crystals

Trivia

 * Two Crystals, the Jasper Crystal and Ruby Crystal Crystals, are not used in the Crystal Nucleus, but are used to forge Perfect Gemstones
 * It is the only location in the Crystal Hollows that generates at a set location.

Tips

 * The Crystal Nucleus (center) is always found at, with the main platform at Y=106.