Ability to turn off cross realm with Blackrock for both arena and battlegrounds
I believe that the ability to turn off cross realm should be added so that you only queue with players from Icecrown , it makes no sense that players gearing by playing the game get matched with players from blackrock which they get instant 80 and relentless gear from the get go, that's a big disadvantage and to be honest spoils quate a few the mood to play when you know you are most likely to be put in a match against them.