Board Thread:General Discussion/@comment-24956068-20151109173530/@comment-26044650-20151130051657

Tricoro wrote: I wonder if there's a guide to get x amount of S-grade treasures through fewest crystals possible. Or in a given time. Such a guide would be pointless, I'm sad to say.

There's not really much to say about it - either farm for Mystery Boxes as they do rarely contain tickets, or buy the 6+1 Big Set at 119 Crystals a pop for a garaunteed 3 each attempt. Also, the S rank treasures given to you for free from DevSisters are very rare.

It would just be far easier to buy Cookies directly with Crystals if they require an absurd amount of S rank treasures to unlock and you don't have anything near to that.