[Event] Sub-weapon Exchange Coupon (21 Days)

- Description: Right-click to exchange another class's sub-weapon into a sub-weapon suitable for your current class. Cannot exchange main or awakening weapons. Accumulated Caphras Stone and Enhancement stats will be transferred during the exchange. ※ This item is consumed upon use. Coupon Expiration Date: 21 days after purchase. ※ Cannot exchange Tuvala sub-weapons.

- Additional use requirements are not yet decoded; this is not a complete eligibility check.