Hearthpwn

I made this dek variation on April 14th when I was rank 15, and on April 22nd, I hit Legend. I recommend this variation of Cubelock to anyone who is just looking to copy decks off of the internet. This exact deck has gotten me to legend for the first time ever, and so quickly too! Hurry up before Blizzard nerfs it!

Mulligan: Against control, I would recommend keeping skull or lackey if given the option, as well as mountain giant and Bloodreaver Gul'dan as those are huge tempo swings that are necessary against control. Versus aggro, try to keep spells such as defile, hellfire, and mortal coil as to be able to clear those early boards. And basically almost always keep Kobold Librarian when given the opportunity.

Gameplay: Survive until you can get your cube combo off! Against aggro, you are gonna wanna cube a voidlord if u get it from skull and against control you should only ever cube the doomguard. It is okay to take damage early since you have so much healing, but be careful that you are not gonna die the next turn. A big way to win against decks like Hadronox Druid that hard counter cubelock is to get off an early mountain giant or skull in order to put on early pressure. That is basically the only way to win in that matchup. Lastly, as with any game, don't get too upset if you get unlucky or you make a bad play. There have been at least 5 games that I lost due to stupid errors caused by me not paying attention. You just have to move on and keep playing. good luck out there!

UPDATE!!!:

I have decided to replace one of the faceless manipulators with a tar creeper. With the increased play of aggro style decks, I believe this change will significantly improve the win rate of this deck.