Mulligans
This deck is centered around Greybough who’s effect is give another minion deathrattle to resummon Greybough. If you combo this with any other minion on the field will allow for nearly endless Greybough to spawn. You can also use Carnivorous cubicle to create extra copies. If they someone board wipe then the hyrdration station will bring it back and start the cycle over again.
Be sure to get Greybough in your hand before using Sky Mother Aviana as it will put 10 extra cards in your hand making it longer to draw it. You have lots of defense vs early game rush decks and really only struggle vs TKO starship decks.
Video Gameplay Breakdown:
https://youtu.be/SMy9Z9dHXho