Your search for "Counterflux 153" revealed the following:
Counterflux (RTR) from Return to Ravnica, available at 401 Games Canada. Rarity: Rare Finish: Normal Artist: Scott M. Fischer Card Text:Counterflux can't be countered by spells or abilities.Counter target spell you don't control.Overload 1UUR (You may cast this spell for...
Counterflux (Foil) (RTR) from Return to Ravnica, available at 401 Games Canada. Rarity: Rare Finish: Foil Artist: Scott M. Fischer Card Text:Counterflux can't be countered by spells or abilities.Counter target spell you don't control.Overload 1UUR (You may cast this spell...