Many people are saying Patron Warrior is dead (me included), but Surrender played a Warsong-less (no Frothing Berserker either!) deck list that peaked at rank 5 Legend on the Asia ladder. The deck actually resurrects some of the cards previously found in the deck. Dr. Boom was a card that appeared early on in the deck, probably because it enters every deck in the early stages. Grommash Hellscream was a card that stuck around for a while, but eventually was cut when it was deemed too situational and unnecessary. Piloted Shredder has also been added to strengthen the mid-game a tough to deal with minion.
Watch Surrender play this deck here.