You'll still have a chance to not get the item you want and have to come back again, but at least this will curb that hideous sinking sensation of seeing Gurthalak drop and knowing yet again that someone else is going to get it instead of you, leading to hostility. Zarhym then goes on to explain the bonus roll system, which is a roll you can effectively trade in for a guarantee of some kind of reward, be it extra gold or a random drop from the boss. At present, this is all only for the Raid Finder, with a possibility of seeing the systems in dungeons if it works out.
It's open warfare between Alliance and Horde in Mists of Pandaria, World of Warcraft's next expansion. Jump into five new levels with new talents and class mechanics, try the new monk class, and create a pandaren character to ally with either Horde or Alliance. Look for expansion basics in our Mists FAQ, or dig into our spring press event coverage for more details!