Thank you very much for your feedback and kind words!
Definitely there is a need for a tutorial, but also for a lot of bugfixes. The day after the submission I replayed the game and I noticed that last minute bugfix I did, created new troubles. Also, I thought that one of the fonts used quite well supported, like Arial, but I found out that there are so many Cursive, so I'm shocked!
I didn't have much time to work on the game honestly, one or two more days spent in working on the game rather than reforming my home, would have made it quite complete with the exploration part that I cut out completely and more challenges. The exploration would let you add more cards to your Grimoire, allowing to face more intense and long battles.
I just published a video, it's not a tutorial, but should help. Tomorrow, or better today, since it's 2am here... I hope to find time to write at least on the game page some instructions.
Thank you again for checking it out!