Hearthpwn

Switched to this deck after grinding through levels 15-10 with this Anti-Zoo Shaman deck. Immediately lost 8 games and 2 levels. But what a nice win I've got on game 9... Just seeing how two Kel'Thuzads survive Equality + Pyro combo and transform into 4 Kel'Thuzads made me completely forget about all those losses. 

Great deck, but requires a lot of practice, especially from a new players, like I am. I think, the most crucial decisions are made at first few moves when you need to realize which type of deck your opponent has, and decide between taking a hit to the face or removing those minions instantly. Unfortunately, for new player like I am, who played only few classes, this is a tough (usually random) decision.