MECHA'THUN with Oblivitron

Burn through your deck and empty your hand so you can kill your opponent with MECHA'THUN. To complete the combo you need exactly Oblivitron affected by a Galvanizer, MECHA'THUN, Hunter's Mark, Rapid Fire without twinspell, and 2 Arcane Shots in hand. After the deck and your board is empty, play Oblivitron (5 mana). Play both arcane shots on Oblivitron which kills it and summons MECA'THUN (7 Mana). Play Hunter's Mark on MECHA'THUN and kill it with the Rapid Fire. The MECHA'THUN will be sweet but it will be very hard to survive against aggressive decks. The deck runs plenty of card draw with the Ursatrons to find mech combo pieces and the Subject 9 to thin out the deck a little bit.