This maybe a pay to win game because there are players who have good cards and characters but I also believe that this game gives a lot of goodies to free players. I'm a free player and I have good cards, characters and other good items that I got them all for free and of course with little luck. And I beat players who pay money. F2p Players should explore more about this game and upgrade their cards, goods. Learn to strategies and when to use your cards properly.