Hearthpwn

The idea behind this deck is to have a consistent early game, with some clear and minions to pass through until turn 6 aprox. so then you can confortably start with the obvious combo here. There´s enough draw, and enough damage overall, and it´s very consistent if u manage to pass the first few turns, mainly against aggro decks.

Got a 70% winrate, only lost against DH where i wasn´t able to pull off. Anyways, i´ve only played 16 matches. As soon as i have a reliable stat for the win rate i´ll upload proof. 

Early game:

You have Backstab or Shiv with EVIL Miscreant and SI:7 Agent to deal with the early game. Fan of Knives is also useful against Hunters or Demon Hunters, specialy with Bloodmage Thalnos to get rid of those 2 health minions. In addition, you have Betrayal and Sap just in case, but these might come in handy later in the game.

The combos here are:

1) Use Necrium Apothecary to draw Waxadred or Al'ar . In case you have already drawn them, you have some backup so this card is not useless: Cursed Vagrant and also Bloodmage Thalnos and Teron Gorefiend in the worst case scenario

2) If you have already drawn Waxadred or Al'ar , then cast Shadow of Death on them. Then you can play Stowaway to inmediately summon 2 of them, and in addition draw 2 cards, as the shadows are inmediately casted. Repeat once with the other Shadow of Death. 

Watch out!:

Teron Gorefiend: I have mixed oppinions here, because it might be really good to trigger a 3 or 4 deathrattle minion board, but if you use Necrium Apothecary and you get this deathrattle it´s kind of useless. Overall, i think the nasty combo pays off.

Madatory cards:

Waxadred, Stowaway and Shadow of Death are the irreplaceable ones. 

Replacements:

Maiev Shadowsong. If you own it, add it, and replace the card you dislike the most.

The main card i have concerns is Teron Gorefiend, so you can easily add Maiev Shadowsong.

Necrium Apothecary is good here, but you can avoid using this. 

Al'ar  is actually replaceable, it´s not as strong as Waxadred because if they remove your ashes, you are done lul.

Bloodmage Thalnos is also replaceable, though i like it.

 

I´m trying right now replacing one Cursed Vagrant with Sathrovarr,because it adds 3 copies of whatever you want to the game, but im not so sure about its high cost