MULLIGAN

You should put the priority on board clear and taunt cards:

Corrupted Seer / The Curator / Unleash the Hounds / Explosive Trap / Arcanosmith / Abomination

DON'T HAVE SOME OF THESE CARDS?

Replace them with

- Tracking

- Any AoE card. You need to clear the board in early game.

- Healing minions.

- Taunt minions