Collection is a system that allows you to register items such as Class/Ship equipment and skillbooks to gain additional stats.

■ How to Register Collection Items

 - Items you have that can be registered to a collection are highlighted.

 - Each Collection material has a substitute. Except in special cases, 

   you can register Bound equipment as a substitute. 

 - If an enhanced piece of equipment is required and yours doesn't meet the Enhancement Level requirement, its Level will be displayed in red and can't be registered.

■ Collection Ineligibility

 - Shop-purchased equipment can't be registered. 

 - Currently equipped items can't be registered.

※ Class/Groa/Mount collections can be found in the Collections tab after entering the corresponding menu, and can be completed with items you have.