25 Changes to World of Warcraft Since It Launched in 2004

It wasn't always possible for Heroes wielding artefact weapons to take to the skies of the Broken Isles on a flying mount. These are the 25 changes that have made WoW what it is today. Horde vs. Alliance: How the WoW Feud Began and What It Means to You: https://www.youtube.com/watch?v=rwXogGc11xU Subscribe to IGN for more! http://www.youtube.com/user/IGNentertainment?sub_confirmation=1 ------------------------------­---- Follow IGN for more! ------------------------------­---- YOUTUBE: https