Your search for "Tainted Strike 80" revealed the following:
Tainted Strike (SOM) from Scars of Mirrodin, available at 401 Games Canada. Rarity: Common Finish: Normal Artist: James Ryman Card Text:Target creature gets +1/+0 and gains infect until end of turn. (This creature deals damage to creatures in the form...
Tainted Strike (Foil) (SOM) from Scars of Mirrodin, available at 401 Games Canada. Rarity: Common Finish: Foil Artist: James Ryman Card Text:Target creature gets +1/+0 and gains infect until end of turn. (This creature deals damage to creatures in the...