9 cards where the illustration contains “fourth-doctor”

Canyon Slough (Doctor Who #259)
City of Death (Doctor Who #99)
Crisis of Conscience (Doctor Who #622)
Gallifrey Stands (Doctor Who #132)
Sonic Screwdriver (Doctor Who #184)
Talisman of Progress (Doctor Who #253)
The Five Doctors (Doctor Who #101)
The Fourth Doctor (Doctor Who #2)
The Fourth Doctor (Doctor Who #555)

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