Starcraft 2: Legacy of The Void release date has been announced as well as some new information about the new expansion. This information was disclosed at the StarCraft 2 World Championships Series Season 3 Finals, held in Krakow, Poland.
Legacy of The Void is following up on the Heart of The Swarm side of the storyline. It will also feature new units for multiplayer and Blizzard is introducing Archon Mode letting a pair of players share a single base while fighting against other opponents. I’m sure communication will take a huge part in this.