cards like Pest Infestation, Elspeth, Suns Champion, or Farmer Cotton
Kaheera, the Orphanguard Kalonian Behemoth Kethek, Crucible Goliath Kezzerdrix Kona, Rescue Beastie Krakilin Krosan Beast Krosan Cloudscraper Krosan Colossus Laccolith Titan Lightning Reaver Loot, Exuberant Explorer Lovestruck Beast Lumbering Battlement
But their battle was interrupted by a deadly thunderstorm brewing above them
This can be in the form of Blessing of Leeches, Empyrial Armor, Gift of Immortality, Hyena Umbra, Timely Ward, Thrull Retainer, or Kaya's Ghostform
Boross speed keeps other players honest, and its one of the sole reasons that I ever want to put weak 2-drops in my control decks
Fliers like Rook Turret and Gaelicat should prove useful if the format trends towards board stalls