This game is too small and luck based. Roaming around the same 6x6 board hoping that the seemingly rigged RNG happens to be on my side this time gets old quickly. With more complicated boards, higher health, and more cards in a hand players could actually strategize. Using the current system for quick games would be fine, but as the only system it feels lacking. Gold needs a drastic increase as well. Upgrade costs are way too high compared to how little you get from chests and matches.