My variant on the Shudderwock + Saronite Chain Gang + Grumble, Worldshaker has been optimized to gain value over multiple turns, rather than just trying to OTK. This version assumes the opponent has more than 30 HP/can gain life easily, using Baleful Banker and Elise the Trailblazer to put more cards into the deck, and Zola the Gorgon to double the chances of getting a [card]Shudderwock[/card back into your hand.
I have added 7 cards that will cycle themselves to better the chance of drawing all the essential combo pieces, however that does sacrifice freezing effects and additional taunts that may be helpful to stabilize.
Tests will need to be run, but the idea of this deck excites me! :3