thats a great game! I could really make up my own strategy and I believe it could be different every run, especially when you introduce more features so there really is big potencial here.
One small thing that bothered me is, that the tutorial button was above the cost cards and I did not see how much mana the dice cost. Maybe it was my mistake but I couldnt get rid of the tutorial button.
But all in all great, really ejoyable!