Hearthpwn

This Control Mage deck runs geist, medivh, Alexstraza and the death knight. so first, The geist is just to "out value" jade druid. Alexsraza is to set your opponent to 15hp. It can also heal you, if its necenssary. Medivh is just to make big tempo plays. general against control decks. At least, we got the death knight. the death knight is a really good finisher and at late game. 

I use 2x Volcanic Potion, because I have met alot of aggro. so I decided to put in 2x Volcanic Potions. It work pretty good. 

Warning: The deck struggling against hunters, but its possible. Against hunter, you have to try NOT fall behind on board.