Blizzard has updated the Wrath Classic PTR with Patch 3.4.3 and provided Development Notes, covering all the incoming changes which we covered here.
In addition to Icecrown Citadel, we have several other features which will soon become testable, and others that will arrive in a future PTR update.
Icecrown Citadel RaidTesting begins at 2:00 p.m. PDT. The raid will close at 2:00 p.m. PDT on Friday, September 1.
