Mulligans
Mimiron’s head is back! all you need is collect the combo cards: Galvanizer, Mechwarper, Camouflaged dirigible, Mimiron’s head and Crazed chemist/Power owerwhelming. These four Mechs cost 10 mana in total, but fortunately, a completed quest (tome of origination) can give you a 0 mana card for combo, so, play as soon as possible to avoid your opponent’s win condidtion combination. The deck is very similar to Mechathun Warlock, so there are many card draws and all needed removals and healing, so the deck easily copes with aggro and tempo decks. Good luck!