Your search for "Psychogenic Probe 231" revealed the following:
Psychogenic Probe (MRD) from Mirrodin, available at 401 Games Canada. Rarity: Rare Finish: Normal Artist: Jeremy Jarvis Card Text:Whenever a spell or ability causes a player to shuffle his or her library, Psychogenic Probe deals 2 damage to him or...
Psychogenic Probe (Foil) (MRD) from Mirrodin, available at 401 Games Canada. Rarity: Rare Finish: Foil Artist: Jeremy Jarvis Card Text:Whenever a spell or ability causes a player to shuffle his or her library, Psychogenic Probe deals 2 damage to him...