Beside all those unbalance card draws, one thing I would like game to do is letting player choose direction to attack. I can't hit and run since the characters will attack the direction they are facing, which means when I run back, the character attack the back, not to the enemy direction. This makes the mechanic "control the character" become useless, since it doesn't bring any actual benefit.
That beside, game is great, cool mechanic! This game has a lot of potential after fixing all those things.