Hearthstone event at Blizzcon on November 4 could reveal the next expansion

Big Hearthstone: Heroes of Warcraft news is coming.

Blizzard has released the schedule for its yearly fan event, Blizzcon, which takes place November 4 and November 5 in Anaheim, California. Of special interest to Hearthstone fans, Blizzard is holding a “What’s Next” panel on Blizzcon’s main stage at 12:30 p.m. Pacific on November 4. This will give fans of the free-to-play game, which has over 40 million registered players, a look into the PC and mobile hit’s future.