I find the art and UI of the game quite successful. I don't know how much of it was made by you and how much of it was AI generated but it's not very important for me. I don't mind the use of AI image generation in games. If you are a solo developer and you don't have art skills or have a limited time to finish the game, you can use AI. I use it in my games too. Btw i don't think AI generated art is sticking out very much in this game, you managed to blend them pretty well. 

As for gameplay, the D&D-like combat system is well designed in my opinion but it felt too monotonous for me. The lack sound and music also taking away from the atmosphere of the game. There's definitely some good, well designed stuff there like character creation, inventory etc. when you look at the parts of the game seperately but as a whole the game needs some more work in terms of gameplay to make it more fun and engaging.

These are my general thoughts on your game. I hope you achieve your goals in game development. Good luck and keep it up!

PS: I ran into a bug where i couln't drag the dices anymore in one of my playthroughs. I think someone else also mentioned this bug on the comments section. You might want to check it out

I was having a real blast with this until I got the bug where the AI decided to stop playing. Recommend training speed each day so you can get earlier picks of the dice.

This was definitely an interesting one. I wish there wasn't any AI art, because it was nice to explore the mechanics of the battle and learn on the go. Very good take on the theme as well.

The art is amazing, game could definitely use a tutorial tho.