We need that!... You cant tell people to find out themself. They can also give YOU ideas. For spells. This would do as they can use it in Combat. So they can show off.. "Hey guys look, i've just been at the trainer to learn a new spell. I learned "Hard Arrow". It takes abit time to shoot, but it'll do more damage!" And here you can again use a scale. from 0-100+..

Get on it!