Game is terrible, I waste so much chrono crystals(the game's currency) just to get nothing. They talk about high chances of getting something except I never get it. Game is so pay-to-win. I wouldn't download it, its a waste of storage. I spent 4000 chrono crystals just to get nothing. When the creator says, "Sparking guarenteed", they mean the worst sparking cards. I hate it. At the end of 10 summons if you dont have the character, you should be able to get him automatically.