5 cards where the name is exactly “foulmire knight”

Foulmire Knight // Profane Insight (The List #ELD-90)
Foulmire Knight // Profane Insight (March of the Machine Commander #249)
Foulmire Knight // Profane Insight (Magic Online Promos #78806)
Foulmire Knight // Profane Insight (Throne of Eldraine #286)
Foulmire Knight // Profane Insight (Throne of Eldraine #90)

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