I would just like to ask what is the best way to make some money to buy better cards other than buying credits -> buying cards from shop -> selling them. I have already found out that daily tournaments can earn some money as just a participation gives you 50 Clintz. Also levelling up can give you valuable cards, but it is extremely slow to get some really valuable cards. Are there any other ways? I am still a beginner with not very good deck, so I would like to develop it slightly, but I don't have enough money to get cards that would suit my strategy.