Hearthpwn

Undertaker aggro, baby!  Take early board control with Undertaker, Zombie Show, Haunted Creeper, and Harvest Golem. Deliver beatdowns with Bloodsail Raider and Dread Corsair. Draw up and drop bodies on the field with Gnomish Inventor and Azure Drake. And the kill usually comes from Death's Bite or Arcanite Reaper + Upgrade.  I've won on turn 5 occasionally, turn 7 regularly, and I ended up taking Kel'Thuzad out of the deck (for a Warsong Commander) because he just wasn't fast enough to be useful. By the time you get to turn 8, if you haven't made victory inevitable, it's because your board is empty and Ke'Thuzad ain't gonna help.