Irvine, California - Blizzard Entertainment has decided to release the Starcraft 2 expansion, Heart of the Swarm on March 12, 2013. Starcraft Heart of the Swarm is the prequel to the Legacy of the Void expansion and will delve into the story of the Zerg in the Starcraft 2 trilogy.
Blizzard Dota (Blizzard All-Stars) is expected to be released before the Starcraft 2 Legacy of the Void expansion.
The expansion has a suggested retail value of 40 US Dollars.
For regions with the standard box model like North America and Europe, a Starcraft II: Wings of Liberty license attached to the Battle.net account is a requirement in order to play SC2 HOTS.
Buy Starcraft 2 Heart of the Swarm (Amazon.com)