Blizzard has announced that the next expansion to Hearthstone will be launching on August 10th. Called Knights of the Frozen Throne, the expansion brings 135 new cards to the game, including Legendary Cards that can turn the nine heroes into Death Knights with modified powers. In addition, there will be eight free missions that will yield a Legendary card on completion of each of the completed wings. Players can prepurchase a 50-card pack for $49.99.
But even more importantly, The Lich King has been invited to Blizzard HQ to help redecorate the Hearthstone area.
