5 cards where the illustration contains “undead-animal”

Black Knight (Magic 2010 #85)
Carrion Howler (Ravnica: City of Guilds #79)
Golgari Rotwurm (Ravnica: City of Guilds #210)
Refurbished Familiar (Modern Horizons 3 #105)
Walk with the Ancestors (The Lost Caverns of Ixalan #218)

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