Well the favorite thing for me would be aggro is back again. And to top it all off its warlock again which is my favorite hero, leading the aggro charge. Remember a card named Caverns below quest card for rouge which made your minions 4/4 well its back again and this time its for warlock. The DARK PHARAOH TEKAHN

Yeah i know it not that powerful but the thought of crushing control warlock and control warrior is just yummy.