The leaks showing up on Reddit convinced me to buy the 120 dollar pre purchase. Couple of things priest has all this draenei or holy spell which is nice. I could make face priest with chillin' voljin, sasquawk and death roll(you need this there is big minions in the great dark beyond) sunspot dragon? Oh I could play rogue it got play gravitational displacer get 2 starships for the price of 5mana. Or warrior with your friendly minions attack and a start of game.