To bring in those wary shoppers and ex-players to the World of Warcraft family, Blizzard have knocked 75% off the standard prices of all the currently released content. That means you can pick up the World of Warcraft Battlechest for $5, the Wrath of the Lych King for a further $5, and Cataclysm for $10. Netting you all of the World of Warcraft in the world for $20. Pretty neat, huh.
Though this sale doesn't include the Mists of Pandaria expansion which comes out next month. And we already know that all the races, including the new Pandarians, are going to be available to all players, regardless of what expansions they own, from next Tuesday. These discounts are only available from the Blizzard store.