Hearthpwn

Your win conditions are fatigue, N'Zoth and guldan. This deck is fairly high cost so the zero mana hero powers are very nice. Although this deck is a reno deck, it does have one duplicate of Plot Twist. When you're drawing a lot of cards one duplicate has hardly been a problem, you just need to be aware and make sure your reno cards aren't green when you play them. I like to include one plot twist for early quest completion. and another to use with augmented elekk for extra resilience to fatigue. this also deactivates your reno cards, i generally use it when I've either played all my reno cards or when I'm nearing fatigue(which at that point you probably will have already played you reno cards).

this decks only demons are void lord and the demons from rin, so guldan sometimes doesn't summon a whole lot, but its good to get rid of your card draw hero power in the late game, and helps heal you while taking fatigue damage.

ironically, being a reno deck, this deck isn't too great against aggro because its harder to consistently draw your clears. and as always unless you get lucky with zephrys and kazakus' polymorph, be prepared to get bodied by big priest. =)