As you heard earlier today, tomorrow morning we're being hit with a maintenance period from 3:00 AM PST until 11:00 AM PST. While we're not expecting a patch tomorrow morning (that's next week), tomorrow's maintenance does herald the opening of another wing of Icecrown Citadel, the Crimson Halls, assuming all goes as planned.
The Crimson Halls highlights the San'layn, the undead blood elven lieutenants of the Lich King. We'll be facing off against the Blood Princes Valanar, Keleseth and Taldaram as one cohesive unit as the first 'boss' before facing down the Blood Queen Lana'thel. Knowledge of these encounters is currently extremely limited, but you can check out our impressions of the Blood Queen encounter as it was on the PTR.
The opening of a new wing also means we'll be getting 5 more attempts at the major bosses in the zone (