The next patch on the World of Warcraft: Burning Crusade classic is online from the game's public testing area, allows players to test two new raids in the form of Serpentshrine Cavern and Tempest Keep, as well as features such as guild banking and group browser tools.  The beta version from the game patch 2.5.2 also seems strangely missing an emote, especially the /spit emote for...