Mulligans
Anyone mad at OTK Quest Mage at the moment should pick up this deck.
Swamp King Dred is amazing for stopping the Mage OTK Combo
With this deck you are looking to feed the Hyena for early game pressure.
Tundra Rhino is used to combo Vicious Fledgling and put charge on Deathrattle spawns.
If you can combo Crackling Razormaw with Swamp King Dread it becomes insanely hard for anyone to take back board control in particular if you can get a liquid membrane.