The Lich King and Queen are here!
Used this deck to reach rank 5 today. The point of this deck is to run your opponent dry. Control the other player, you aren't trying to push face until you've gone DK mode.
Try to hold onto a Flame Elemental to activate with. Drop Frost Lich Jaina at the first available opportunity. Preferably when Ice Block is up. After that do everything in your power to ping a minion off every turn. THIS INCLUDES YOUR OWN when they are at 1 hp.