Love you game and visual style! Gravity Falls mentioned :D
The game will be much better with some sounds and fullscreen options (maybe I didnt fint it). Overall, I haven't catch any bugs. Wish a more choice of cards and maybe some buff-cards to choose between characters to activate.
Personal note: I think it's not in balance when you use "Deal 2 cards" and game can give you a copy of this card.
Hope you will try our card game too :)
Wish you all the best in your development!