The Mists of Pandaria expansion for World of Warcraft should launch on September 25th, announces Blizzard, saying: "Upon the expansion’s release, intrepid explorers of the Alliance and the Horde will be able to set foot upon the shores of the long-lost continent of Pandaria and embark on a perilous journey to uncover its ancient mysteries." The MMORPG expansion will be released digitally for USD $39.99, as a digital deluxe edition for USD $59.99, or as a retail Collector's Edition for USD $79.99, and they will also offer a deluxe upgrade for purchasers of the vanilla edition. Word is pre-sales are now underway:

Presales for the standard digital and Digital Deluxe versions of Mists of Pandaria are now live. Players who would like to purchase either version and be ready to play the moment the expansion launches can do so now by visiting www.WorldofWarcraft.com. The expansion content will automatically be digitally delivered to pre-purchasers via World of Warcraft’s streaming launcher prior to the release of Mists of Pandaria. Players who would like to preorder the standard box or the retail-exclusive Collector’s Edition can do so by visiting their local retailer.

“Mists of Pandaria contains the biggest variety of new content we’ve ever created for a World of Warcraft expansion, with features that will appeal to new players, veterans, and everyone in between,” said Mike Morhaime, CEO and cofounder of Blizzard Entertainment. “We’ve received a lot of great feedback from players during our most extensive beta test yet, and we hope they enjoy exploring everything Pandaria has to offer when the expansion comes out in September.”