This is the list i used to get Legend on EU, the day WotOG released!
Update: Made it to Legend on NA with the latest Iteration. Good luck.
It wasn't my intention to hit Legend this season since i was just playing random decks being bored of the stale meta but i ended up near rank 2 and i said what the hell.
Always look for Beckoner of Evil, Fiery War Axe, Disciple of C'Thun. Against slower decks you can keep Acolyte of Pain / C'Thun's Chosen. I'd keep Execute against shaman and druid cause of Flamewreathed Faceless or general Innervate plays. Ravaging Ghoul against zoo / hunter / shaman does wonders.
Keep Justicar Trueheart against Control Warrior / Freeze Mage. Keep Brawl against Patron.
Feel free to ask questions in the comments below.
Khristophesaurus made a video: