Your search for "kithkin harbinger 26" revealed the following:
Kithkin Harbinger (Foil) (LRW) from Lorwyn, available at 401 Games Canada. Rarity: Uncommon Finish: Foil Artist: Steve Prescott Card Text:When Kithkin Harbinger comes into play, you may search your library for a Kithkin card, reveal it, then shuffle your library...