Very fun game! I enjoyed everything about it. The gameplay, art, and music all complement each other very nicely.
One thing I would change is the card design. As it is, you either have to memorize how each card works or spend time reading the description during gameplay, which may even make you lose. For example, the card “Bloom” heals over three turns, but that isn’t clear from its visual design. You could add three small hearts icons to “Bloom” to show that it heals over three turns, so the effect is clear without needing to read the description.
Another point is that the final enemy feels much easier than the previous one. Also, the card “Odysseus” seems quite overpowered.
