14 cards where the illustration contains “cliff-dwelling”

Expedition Raptor (Oath of the Gatewatch #18)
Ghost Town (Tempest #318)
Goblin Burrows (Onslaught #318)
Mountain (Zendikar #245a)
Mountain (Onslaught #343)
Mountain (Onslaught #344)
Mountain (Onslaught #345)
Mountain (Wilds of Eldraine #265)
Mount Keralia (Planechase 2012 Planes #25)
Parallax Dementia (Nemesis #62)
School of the Unseen (Alliances #141)
Sliver Hive (Magic 2015 #247)
Stronghold Gambit (Nemesis #100)
Trading Post (Magic 2013 #220)

The message was clear to Sorin—time to search for something else.