Unfortunately you are not allowed to buy the permanent release slot because it's only available for players who didn't buy it last year. I checked your post and you already have the one from the previous anniversary event, sorry. You may use those 15 macarons to get another benefit or exchange it for random cards.

Thank you for your purchase, you've spent a total of 65 macarons. Below are your coupons and cards. You must include the coupons in your comments when you plan to use them. If you have any questions about their use, let me know!



The instant mastery coupon is redeemable in the shop (you buy the two single decks/special deck with the coupon) and afterwards you can officially turn in the mastery in the masteries post.