Hearthpwn

Here's my list:

Would anyone mind giving suggestions on what I could change?

i'd say no, because both of them replace your heropower and once you have rag's hp you don't want to switch it for scourge garrosh's one

I've found that it works as long as you play Scourgelord first, and then Sulfuras. Shadowmourne is really powerful and I think it's worth it.