In the wake of the Cataclysm, massive change will come to Azeroth. Ultimately though, it is only through change that growth and perseverance can occur. To this end -- and in keeping with the ambitions we laid out at BlizzCon 2009 for the systems design of World of Warcraft’s third expansion -- we are announcing bold new steps that we’re taking to enhance the concept of class specializations and the all-new Mastery system. Read all about the changes we have in store for the future here: Cataclysm Class & Mastery Systems Update