I think that each calss should have their "super ability"
ex. Warlock-Summoning 3-6 Demons at the same time
Mage-Casting balls of all elements
Shaman-making it rain magma (not like the warlock/mage move)
Hunter-calling all the beasts he/she has tamed and having them all attack
Now before the QQ starts for PvP it would be a lot weaker for against players but in PvE it'd be stronger
tell me your guys thoughts and ideas thanks =]