While we all presumed Blizzard planned to announced the next Hearthstone expansion during the announced March 11 Twitch stream, we had no confirmation from the developer. Today however, a European website, Blizzheart, has received a physical invitation to the stream that explicitly mentions a new set is on the way.

There are whispers around the Tavern…

Come listen closely and discover the next Hearthstone expansion at a special live-streamed event!

This continues the Old Gods trend and backs up the earlier leak. Make sure to check out those posts for more details.