Thread:PunjiChocoBerry/@comment-24501771-20150910142813/@comment-24956068-20150913190305

For S-grade evolve treasures, I'd suggest to search for A-grade treasures and Famous Choco Chip which will evolve into S-grade treasures. Not only cheaper to evolve but easier to earn.

or if you want to be brave - wait until you get 99 Crystal/68.000 Coins and evolve your S-grade with Crystal. However, from my experience 68.000 Coin evolve has a pretty low chance, so that is won't be short - if you want to skip it all, 119 Crystal sometimes more worth than all the pain.