There should be a hut or something with a bunch of wizards in them and there is like a wizard nerd there who is jealous of you and there is a boss fight with him. I think the boss fight should be pretty difficult or just a tutorial for spells. He could for example create a force field around him so you have to wait until it goes away. I think this would make the boss more enjoyable. maybe even make Swirly D come and give the wizard nerd a swirly and he's like "You again?" when he sees you.