Any guilds listed with a strike through no longer actively raid on this server.
For Ulduar progression, please click here and for all other Wrath of the Lich King progression information, please click here.
Since the heroic versions of 10 and 25 man remove the need for hard modes, all that is being tracked here are the boss kills themselves and (on heroic mode) the 3 achievements relating to remaining attempts when reaching the Tribute chest (normal mode just has a single check box for the kill). For example, in Heroic 10 Man the 4 check boxes for Anub'arak represent:
Anub'arak killed with less than 25 attempts remaining.
This page will be maintained up until the release of Cataclysm and while no longer updated will still serve as a historical record of WotLK raiding on Blade's Edge. Continuing to track WotLK boss kills once Cataclysm has launched seems grossly unfair to the guilds who have already killed them while level appropriate hence it's retirement (the only exception being kills made during the prior period that were previously unreported). All kills marked with a or are pre-Cataclysm but post the 4.0.1 patch.