Hello, today at work i just had some thoughts about wizards. Hope this gives you something to change/improve :)
Wizard Suggestion:
Wizard pouch, equipped in offhand, giving you an possibility to put regents into it, with an specific weight limit, instead of using up the inventory weight, only wizard are able to have this.
Wizard pouch can be crafted with leatherworking, the better material the more weight it can hold. If the pouch is destroyed all reagents are put into normal inventory, if that inventory is full it will be dropped on floor
The wizard pouch could have some symbols on it, like the symbols when learning new potions, to make it look more “magical” or something.
Staff changes:
Making wizards able to use the staff normal attack as a spell throw instead of attacking melee, like a small magic attack just a small bolt or something.
Crafting a staff with Emerald Platinum gives the staff an earth attack, Sapphire shoot a water attack, Ruby shoot a fire attack. Making the staff attack as ranged 3 or 4 range.
Staffs still act as normal for other classes. These attacks should just be as good as attacking with melee, just making wizards fill out their class more by always using magic. And when they use spells they are of course more powerful.