How deck works:
Combo is in pulling Malygos via Vol’Jin’s battlecry to play combo faster and safe mana for lethal spells. If you have no minions on board just switch him for 1 mana lackey. Lorekeeper Polkelt is doing important work to draw core cards, you don’t need to discount Malygos and next cards are Galakrond and Heistbaron Toggwagle to discount Vol’Jin to 0 or 1 mana, that’s the combo. Enjoy last standard Malygos moments!