Mausoleum Secrets (Foil) (GRN) from Guilds of Ravnica, available at 401 Games Canada.

• Rarity: Rare
• Finish: Foil
• Artist: Adam Paquette
• Card Text:
  Undergrowth — Search your library for a black card with converted mana cost less than or equal to the number of creature cards in your graveyard, reveal it, put it into your hand, then shuffle your library.