Hearthpwn

Before you craft: I'm currently rocking this deck at D3 with ~75% WR. I hope it returns me into legends as a creation of my own.

You know the new warlock deck that appears as a recommendation when creating a new warlock deck? The one with the latest cards? I tried to craft it and it absolutely sucked in ranked ladder with 17% WR.

However, it  gave me an idea: This should be combined with the good old Supreme Archaeology which brings us to this deck after 1 more tweak. But that's a story for my future grandchildren, alright?

Let's cease with the bs and get to the mulligan strategy:

Always keep: The quest (duhh), Spirit Jailer, Nether Breath, Plot Twist, Soul Shear, Dark Skies

Sometimes keep: School Spirits, a good example would be stealth rogue

"Dude, you put so many expensive cards here. I can't afford it??"

- I hate the deck cost as well, but corrupt cards cannot be replaced. You can try to swap out the dragon-related cards however.

"Mischief maker, are you f*ing joking me?"

- No, I am not. And you truly need to know when to play it. A full deck writeup will follow if it gets popular enough.