Your search for "Ohran Viper 57" revealed the following:
Ohran Viper (DDM) from Duel Decks: Jace vs. Vraska, available at 401 Games Canada. Rarity: Rare Finish: Normal Artist: Kev Walker Card Text:Whenever Ohran Viper deals combat damage to a creature, destroy that creature at the end of combat.Whenever Ohran...
Ohran Viper (Foil) (CSP) from Coldsnap, available at 401 Games Canada. Rarity: Rare Finish: Foil Artist: Kev Walker Card Text:Whenever Ohran Viper deals combat damage to a creature, destroy that creature at the end of combat.Whenever Ohran Viper deals combat...
Ohran Viper (CSP) from Coldsnap, available at 401 Games Canada. Rarity: Rare Finish: Normal Artist: Kev Walker Card Text:Whenever Ohran Viper deals combat damage to a creature, destroy that creature at the end of combat.Whenever Ohran Viper deals combat damage...
Ohran Viper (C15) from Commander 2015, available at 401 Games Canada. Rarity: Rare Finish: Normal Artist: Kev Walker Card Text:Whenever Ohran Viper deals combat damage to a creature, destroy that creature at end of combat.Whenever Ohran Viper deals combat damage...