Your search for "Diabolic Tutor 1592" revealed the following:
Diabolic Tutor (KLD) from Kaladesh, available at 401 Games Canada. Rarity: Uncommon Finish: Normal Artist: Mark Winters Card Text:Search your library for a card and put that card into your hand. Then shuffle your library.
Diabolic Tutor (Foil) (M12) from Magic 2012, available at 401 Games Canada. Rarity: Uncommon Finish: Foil Artist: Greg Staples Card Text:Search your library for a card and put that card into your hand. Then shuffle your library.
Diabolic Tutor (Foil) (KLD) from Kaladesh, available at 401 Games Canada. Rarity: Uncommon Finish: Foil Artist: Mark Winters Card Text:Search your library for a card and put that card into your hand. Then shuffle your library.
Diabolic Tutor (Foil) (CN2) from Conspiracy: Take the Crown, available at 401 Games Canada. Rarity: Uncommon Finish: Foil Artist: Greg Staples Card Text:Search your library for a card and put that card into your hand. Then shuffle your library.
Diabolic Tutor (Foil) (M10) from Magic 2010, available at 401 Games Canada. Rarity: Uncommon Finish: Foil Artist: Greg Staples Card Text:Search your library for a card and put that card into your hand. Then shuffle your library.
Diabolic Tutor - Hatsune Miku: Digital Sensation (Rainbow Foil) (SLD) from Secret Lair Drop, available at 401 Games Canada. Rarity: Rare Finish: Foil Artist: Leonardo Santanna Card Text: Hatsune MikuSearch your library for a card, put that card into your...
Diabolic Tutor - Hatsune Miku: Digital Sensation (SLD) from Secret Lair Drop, available at 401 Games Canada. Rarity: Rare Finish: Normal Artist: Leonardo Santanna Card Text: Elusive ElvesSearch your library for a card, put that card into your hand, then...
Diabolic Tutor (Foil) (8ED) from Eighth Edition, available at 401 Games Canada. Rarity: Uncommon Finish: Foil Artist: Rick Farrell Card Text:Search your library for a card and put that card into your hand. Then shuffle your library.