Mage: Did you get your tickets?
Me: ...tickets?
Mage: To the gun show. (flexes)
Seriously, that mage has got some cannons for arms! I like the concept you went with a lot, and having a sort of spirit clone that appears to be carrying the bag when you have the book could be a cool addition. Some of the levels felt as though they only needed a couple key presses to complete, so consider more obstacles for the player to overcome next time (even if it's just more walls). For your first proper jam, this is a good entry! Congrats on submitting a playable game, it's hard work!