Lanzelt Mountains

How to unlock
You can unlock this optional dungeon to obtain an esper, Shiva. To unlock, go to Wolfsfang Peak - Exploration. Defeat the Frost Dragon to the west, and you will get a notice saying something collapsed in the distance. A tree will be knocked down to the east, giving you passage previously inaccessible. Exit from this eastern part of the map marked as Lanzelt Mountains, and the dungeon will be unlocked.

Trial of the Ice Demon
(Unlocks when Shiva reaches level 30)

New Trial of the Ice Demon

 * Guide: New Trial of the Ice Demon

Unlocks when Shiva reaches level 40.