Hearthpwn

I wouldn't put such a huge chunk of dust into a single deck, especially when it's about to leave Standard in four months. Why would you want to devote yourself to playing mainly that specific type of deck? I get that you like to play counters (e.g. your Shudderwock) to Control so what about e.g. Mecha'thun Druid? Yeah, it's going to lose a bunch of good cards as well but it's quite affordable and can easily be mistaken for other Druid archetypes. Also, given that you don't play Wild I think it would be wise to spend the dust on cards which see play for some time. Considering that you play mostly Shaman, Priest and Hunter - do you already own Subject 9? It will be playable even post-rotation, since Secret Hunter is an evergreen and, being a neutral it's quite unique. Just a suggestion, since I don't know about your classic and other classes collection.