Hello there! The game was a bit confusing at first, but when I got the hang of it, it was actually quite fun. The "Escape" to open your card menu and "Enter" to select a card were a bit difficult to reach on my keyboard. I think "E" and "Space" might be better, as they are closer to the WASD keys. But overall, the game is pretty good. Using the cards to attack, teleport or jump is an interesting idea, I like it, and I think there is a lot of potential in this game. The art was pretty nice too. Well done!