12 cards where the name is exactly “conservator”

Conservator (Fourth Edition #309)
Conservator (Summer Magic / Edgar #241)
Conservator (Revised Edition #241)
Conservator (Unlimited Edition #238)
Conservator (Limited Edition Beta #238)
Conservator (Limited Edition Alpha #237)
Conservator (Fourth Edition Foreign Black Border #309)
Conservator (Foreign Black Border #241)
Conservator (30th Anniversary Edition #233)
Conservator (30th Anniversary Edition #530)
Conservator (Intl. Collectors' Edition #238)
Conservator (Collectors' Edition #238)

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