Hearthpwn

Lol the creepy art. I actually would highly prefer Senjin over Cyclopian Horror just because Brann's effect is not always guaranteed on turn 4, and we really need some reliable stalling on early turns to get to our Reno and late game. But it is definitely a good suggestion, I might change it depending on what I encounter on ladder when I see more of what others play.

*I added a suggestion part in the description, so feel free to suggest replacements or other possible good cards. This goes for everyone! Comments welcomed!

I think the changes are pretty good and reasonable. I personally would run Forbidden Healing compared with Rag just because of the flexibility of healing it gives - you can use up some mana then heal for X amount. In terms of Brann I think it is alright even if you drop it on a turn three, usually people will clear it no matter what; the best combo is the triple taunt threat with Twin Emperor and you can always take extra C'Thun buffs, but that is just my personal opinion. I also like the discover card because of the discover option and +1/+1 for a mere 2 cost. I'll update the deck with some of your changes. I like your deck overall as well though. Hope you have been finding success with it!

I would say you can substitute Humility or Argent Lance for BGH, but I prefer cards like Humility. Especially since that BGH is now 5 cost, reducing a minion's attack to 1 would usually suffice unless there are some rare circumstances like your opponent silences their own minion just to regain the attack. You also have cards like Keeper of Uldaman that can serve as removal.

As for Argent Lance, I removed Thaurissan for it because I found the deck somewhat weak to early aggro due to high number of late game cards; I would recommend a card that is lower in cost than BGH.