So while reading the front page I noticed that one of the Achievements reads as follows.
"Cutting Edge: Ra-den (New) Defeat Ra-den in Throne of Thunder, prior to the release of patch 5.4."
5.4? I thought the Siege of Org was 5.3, and that Garrosh was to be the Last Boss of this expansion?
What do you guys think 5.4 could contain? I'm hoping not another Halion...