Well, that didn't take long. Just a few minutes into Blizzard's PAX East panel, the company unveiled their brand new game - Hearthstone: Heroes of Warcraft.
In its most basic description, Hearthstone is a "charming" free-to-play strategy card game set in the Warcraft universe. The game features many heroes from 9 World of Warcraft classes. Although it's technically a digital card game, Blizzard has gone to great lengths to keep a whimsical, charming feel to it. They showed a brief gameplay video showing off the game's 3D, animated board.