Blizzard is killing Hearthstone Classic and replacing it with a new

Hearthstone's history of adding new modes is a mixed one. Battlegrounds has been so successful that it's arguably supplanted the main Standard mode, but Mercenaries was a shuttle crash from

New cards, class changes coming to Hearthstone's classic mode

Hearthstone's randomness is being curbed for consistency, and

A Frosty Villain Returns to Hearthstone® in March of the Lich King

Hearthstone - Wikipedia

Card changes - Hearthstone Wiki

Hey Blizzard. Demon Hunter is playable in Classic. And apparently

Hearthstone: The Curse of Naxxramas review

Hearthstone will Hall of Fame Mind Blast, Vanish, and add 10 new

Keeping Hearthstone Fresh - Hearthstone

Embrace Death In Hearthstone's Knights Of The Frozen Throne

The newest Hearthstone expansion, March of the Lich King, adds the

New Hearthstone Twist game mode: How it works, beta, decks, and

Hearthstone interview: Building the Death Knight