Already, a number of guilds have cleared out the first bosses in the lower areas of Icecrown Citadel
. After taking down the Deathbringer, talking to your friendly faction hero yields some information as to when the doors will open. In Trial of the Crusader, one new boss opened every week. In Icecrown Citadel, it seems like they're increasing the time between gates. As reported by Stratfu
, the next area will open in 28 days (which is expected to be the Plagueworks containing Festergut, Rotface, and Professor Putricide). January 5th is the target date for the next set of bosses
At the rate we're going (28 days between gates), we won't see Arthas until April.
is the last major patch of Wrath of the Lich King
. With the new Icecrown Citadel 5-man dungeons and 10/25-man raid arriving soon, patch 3.3 will deal the final blow to Arthas. WoW.com's Guide to Patch 3.3
will keep you updated with all the latest patch news.