Ocean Horizon Key

Description

The only key to the sunken chest containing the Heaven's Tower. One day, a child in Oquilla's Eye dreamed of a whale swimming slowly towards a gap that seemed to be the ocean's edge. When he awoke, the child created the first thing that came to mind, and some say that thing is the Ocean Horizon Key.

- Usage: Interact with a Dimly Shimmering Treasure Chest hidden in Oquilla's Eye

- How to Obtain: Processing ([Processing]) - Heating with the following materials

- Materials:
Black Gold Ingot x10
Tear of the Ocean x10
Great Ocean Oil x1