World of Warcraft: Cataclysm patch 4.3 is finally here, and we’re pleased to present you with the official patch trailer!

Adventurers will be tested like never before in 4.3 as they take on Deathwing and his minions, emerging with powerful new treasures. Please enjoy this preview of the priest tier 13 set, as well as a visual guide to tiers 1 through 12 for Transmogrification purposes.

Back in June, I wrote a blog explaining the context behind some of the changes in the upcoming patch that might not be intuitively obvious. That blog ended up being one of the most popular ones we’ve ever done; even players who disagreed with the specific changes appreciated our explanations for what we were trying to accomplish. Therefore, we’d like to continue in that fashion and we figured there was no reason to wait until 4.3 was “on the shelves” to get the ball rolling.