Upcoming Hearthstone Content Announcement at PAX East
Blizzard has yet to announce this through official channels, but the PAX East schedule has gone up and Blizzard has their own panel at 10:30 AM on March 6th. The description for the Blizzard panel states that Eric Dodds will be making an announcement about upcoming content for Hearthstone! There will also be announcements of upcoming Heroes of the Storm and Overwatch stuff!
Last PAX East, Naxxramas was announced, could it be another adventure? Check out the full PAX East Schedule here.