Hearthpwn

I recently got to Legend with this deck.

Its mostly a Questline Shaman deck but with the adding of Dunk Tank and Bru'kan.

Dunk Tank its a great finisher card after you complete your questline, specially if it can be combined with Bru'kan, but it still works on its own. Most of the times it's not necessary to corrupt it to do its job (go face), but most of the times it can end up being corrupted via playing Stormcaller Bru'kan or a high-cost spell discovered in a game.

Bru'kan is another great finisher card combined with Lightning Bolt, Serpentshrine Portal or Dunk Tank, even before you can complete the questline. It even can be used defensively with Perpetual Flame if needed. What I like most about it, is that even though in a few times it can be a dead draw depending on the situation, it's a great surprise factor because it's not on the meta decklists now therefore no one expect it.