While I admit that I didn't read the entire tooltip thoroughly I honestly can't see why you would restrict the use to current-season Tuvala weapons. Considering we get a set of coupons when using the Fughars Time-Piece it really renders the 40 Swell Sea Shell turnin bundle useless. Please make it so the Tuvala Weapon Exchange coupons can be used on Tuvala weapons from previous seasons.
Add this to the list of problems concerning previous seasons. Lmao.