With the new Hearthstone Gameboard datamined (thank you btw) , I wonder if they will tie in hearthstone with warcraft where you would be able to play the game from inside wow as a mini game by say going to an inn and clicking the hearthstone board.
Pet battles / Pvp / Professions / Heathstone
Your hearthstone game will more than likely be linked to your battlenet anyway so it should not be too difficult.
I think this would be great.
What do you guys think.