[1.2.265] New mage class!

They would have to change the entire exp and level system for that.

If they double their size on the exp-place-holder and change it to unsigned, we can play far above level 600. Though, you'd need 4 exaexperience to get from 599 to 600, so I wouldn't really say it would be interesting, yet possible in this lifetime. (Equals to leveling over one million characters from 1 to 200, exp-wise)

It's completely doable though.