Great Crystal (Final Fantasy XII)

The Great Crystal, also known as Crystal Grande, is a location in the land of Ivalice in Final Fantasy XII. It is a large crystal located in the deepest reaches of Giruvegan.

Location
Not actually located on the world map, the Great Crystal is found in Giruvegan. The player just has to walk down to the deepest reaches, and find a waystone, allowing access.

The Ultimate Nethicite
While the Sun-Cryst was the Occuria's gift to mankind, the ultimate source of nethicite lies in the Great Crystal. At its core is the largest piece of nethicite in Ivalice, spilling out mist. Here, the Occuria can give the nethicite to whoever they see fit. No mortal is ever supposed to enter this place.

Purpose
While its purpose is never revealed, one can assume the Great Crystal is the Occuria's deposit of magicite and nethicite. With this, they never need to fear those who would oppose them. Inside, however, they also seal a fearsome prisoner, the ultimate Esper, Ultima.

Monsters

 * Ose
 * Reaper
 * Mythril Golem
 * Mom Bomb
 * Necrophobe
 * Shadonir
 * Ash Wyrm
 * Forbidden
 * Skulwyrm
 * Giruveganus
 * Omega Mark XII (Optional Boss)
 * Ultima (Esper)
 * Evil Spirit (Rare)
 * Larva Eater (Rare)
 * Crystal Knight (Rare)