Absolutely delightful! Would've liked a visual effect for the stuns and maybe some of the cards but it's surprising to see a deck builder in such a small jam! <3
I played for about 2 hours, you should be proud that you've managed to create a game that engaging. I died right at the end though! With a New Game + option I would've gone right back I think, or with a bit more variety. This is not a criticism, but an encouragement to keep going and develop this!
I actually built a strategy around heals and stuns and each colour having a role, surprising depth!