Thank you! If you do try it out, let me know how it goes.
I left it vague, but indeed a proper meal and a good night rest should do the trick for those young wizards and witches. Well, the other way is always tapping into more sinister magic, blood sacrifice or even tapping into one's own life energy. ;)
EQ was born since I always thought it was weird, that any kid could just cast any level spell without a danger to their health or getting exhausted and as often as they wanted. I loved the idea of some mana like resource, closely tied to their own beings.