Ummm... is it too late for suggestions? well, if not, i haz a few requests:
Add a town or shop in which you can buy stuff with mana pearls.
Add a floor counter
Add a sort of werewolf race, where you can transform into a stornger form of yourself temporarily
Add more summoning spells (they are my favorite! vampire necromancer all the way!)
Add potions
Give mana pearls ANY other purpose at all
add a special charm ability where you can charm an enemy forever (but dont let people use it on bosses)
add bows
and thats what you should add! + if if you agree!