I'm mostly excited to see how well Blizzard has managed to capture the class fantasy and the diversification of the specializations of ALL the classes available to us. I am curious to see how these specializations changes will shape raid compositions and if there will be a more lax approach when it comes to best composition for progression when it comes to mythic raiding across the board from the casual, semi-casual, and hardcore raiding scene. Challenge modes seem AMAZING as well. I can't wait to test my limits in these along with my friends and guildies. Finally I am actually excited we are