I really like the concept of this, have dice fight each other with their different faces is clever. My biggest complaint is just that the balance is not great. There are so many healing characters that engagements can go on for ages because both sides out heal the damage of the other. I see a lot of potential in this concept since collecting a good squad seems like a fun end goal, but as it stands now, I am mostly just frustrated by how long fighting takes.
I was also able to get a knight with over 100 base hp. not sure how that happened