Synthesis Coupon Question

[SpaceTV]

May i ask if about Synthesis Coupon weapon coupon
does it also change if the synthesis coupon has been change like it was duke now will it be change if a new epic synthesis weapon came thanks! for answers

[Lans Vahndreas]

The "Synthesis Weapon Exchange Coupon (Unique Grade)" remains the same in your storage if u still have it, but if new/ another Synthesis costume set released, you can use your "Exchange Coupon" to get new released Costume Weapon.
In other words, the content will be updated follows the newly released Synthesis Costume set.

[SpaceTV]

thats very helpfull explanation thank so much!