Curse of Naxxramas's second part is live — battle through Plague Quarter now

And when we reach the midnight hour, his curse shall strike, and you will know the black darkness that is the endless hordes of gamers all logging into Hearthstone at once.

The Plague Quarter, the latest content for the Hearthstone’s Curse of Naxxramas add-on, is now live in the Americas. Hearthstone will then have the new episode in its digital store. This is the second of five parts for the downloadable single-player adventure, which introduces a series of bosses with unique abilities. Players who beat The Plague Quarter will earn a handful of new cards that are unattainable through any other means.