Hearthpwn

I have played this deck at 19-20 April 2018, from rank 2 1/5 to Legend, with 75% winrate over 12 games. This does not mean that this deck will grant you such winrate, as I have faced many good matchups. The good part about this deck is, you have incredible value, pretty good tempo, and more than enough single-target clear with good enough aoe. Also you have several win conditions. Below is the list of the decks I have played against yet.

Hadronox/Witching Hour Druid : Never lost in 3 matches. Not even close.

Spiteful/Lady in White Priest : 1 match, won.

Quest Rogue : One match, won, but I was incredibly lucky.

Spiteful Aggro Druid : 1 match, annihiliated me.

Odd Paladin : 2 matches, won both.

Big Spell Mage : 2 matches, won.

Velen OTK Priest : 2 matches, 1/1.

 Odd Hunter : 1 match, lost.

I was playing with Firebat's aggro elemental mage, and I decided to do some adjustments to turn that into a control archetype. I do not claim I am the first to play this deck, as it is very likely that some people played before I did, but I have neither faced nor seen any. The more popular variations normally run very different cards, effecting gameplay drastically. If this deck gets some upvotes I will create a detailed guide.