Rannian Zeta Chestguard

Rannian Zeta Chestguard is a rare-quality equipment item that can be found in a treasure chest in the OMAC Base. Once equipped, it unlocks the Fourth World chest costume style.

Source
The Rannian Zeta Chestguard can be found within a Treasure chest encountered within the OMAC Base instance.

Treasure chest

 * OMAC Base

Style unlock
Upon equipping the Rannian Zeta Chestguard, a character unlocks the Fourth World chest costume style, which can be accessed at any time from the Style Window.


 * Fourth World