When stepping into a raid you know you should have 8 buffs, and if you dont, theres probably at least one person that can cast it.BattleTag support. If youve played Diablo III youre already well acquainted with BattleTags and you have one!. If not, you should make one now.
A BattleTag is your permanent account wide nickname on Battle.net, so choose it wisely. BattleTags can do anything RealID can, but anonymously. RealID should be kept for your real life friends and family, and BattleTag can be used for acquaintances or others you dont want to reveal you real name to.
Unified PvE queue. You can now queue for dungeons, raids, and other queue able content in one handy place, all at once, and just see what pops up first.Cross Realm Zones. Well be rolling this feature out beginning with a few realms at the launch of 5.0.4, and increasing until all realms are included for the release of Mists of Pandaria.