Your search for "Slippery Scoundrel 55" revealed the following:
Slippery Scoundrel (Foil) (RIX) from Rivals of Ixalan, available at 401 Games Canada. Rarity: Uncommon Finish: Foil Artist: Dan Murayama Scott Card Text:Ascend (If you control ten or more permanents, you get the city's blessing for the rest of the...