Hard game! I like the mechanics that you put into it, using cards in that way is very satisfying.
Feedback: I thought it was a bit annoying to have to manually end the turn each round. Maybe in the future you can make that automagic. I also didn't see what the numbers on the cards were for, is there going to be a resource system for using the cards, or were those damage/healing numbers?
Thanks for submitting, it was fun! :)