Mythic Entertainment announced today that the Guild Beta for Warhammer Online: Age of Reckoning (WAR) has begun. Over 10,000 guilds applied and those selected will have the chance to experience the game's most expansive beta phase yet. Guild members, many with long histories playing a multitude of massively multiplayer online games, will test WAR’s recently added Guild and Heraldry features, as well as Public Quests, new dungeons, Scenarios, user interface updates and more as the MMORPG advances towards its launch later this year. Warhammer Online: Age of Reckoning will be released for PC, this Fall.