I’ve been on a winsreak with this deck. It’s been doing amazingly well. Scourgelord Garrosh is a very powerful Death Knight. The weapon is amazing and the hero power has a ton of synergies like: Sleep with the Fishes, Acolyte of Pain, Armorsmith, Execute and Grommash Hellscream. I’ve also been very impressed by: Bone Drake. Most of the dragons he can get are high value such as Syndragosa, Ysera, Deathwing, Drakonid OP, etc.
Try the deck out, it’s quite fun and powerful.