I was drawn to playing this firstly bc I noticed that your mechanics were kinda like the ones in my game, and I just want to say great job! All the mechanics were clean and gave me complete control which I appreciated. The game is also really challenging but it is super satisfying when you conquer a tough level, lowkey gave me the same vibes as like beating a geometry dash level. I also appreciate a lot how much effort you put in to level design and the levels are very cool.
My only problem was that often when I clicked "c" to activate me new card's ability, it wouldn't register because I hit "c" a fraction of a second early. I would have liked some more leniency on that because it left me pretty frustrated at times. You could always do that by just making the card hitbox bigger, not the actual sprite, I'm pretty sure.
Really cool game and I'm glad I played, and your game totally deserves more rates imo.