Your search for "Keldon Mantle 65" revealed the following:
Keldon Mantle (Foil) (PLS) from Planeshift, available at 401 Games Canada. Rarity: Common Finish: Foil Artist: Rebecca Guay Card Text:B: Regenerate enchanted creature.R: Enchanted creature gets +1/+0 until end of turn.G: Enchanted creature gains trample until end of turn.