I have no idea if you can post suggestions to the game or not, but here is my suggestion: You can sell EVO and Moon crystals (all three of ’em) for a certain amount of price. Sometimes, people get way ahead of themselves, and by the time they reach snowy peaks, the easy/hard EVOs are useless. Why not be able to sell them?
Sell for gems: 3/4 original price
Sell for tokens: 1/2 original price (QUOTE: “EDGEBEE wants you to buy tokens!”)
How is my idea?