Name: Mausoleum Secrets Cost: 1B CMC: 2 Color: B CID: B Type: Instant Rules Text: Undergrowth -- Search your library for a black card with mana value less than or equal to the number of creature cards in your graveyard, reveal it, put it into your hand, then shuffle. Set/Rarity: Guilds of Ravnica Promos rare, Guilds of Ravnica rare Set Code: PGRN-R, GRN-R Legality: Legal in brawl, Legal in commander, Legal in gladiator, Legal in modern, Legal in duel, Legal in timeless, Legal in oathbreaker, Legal in legacy, Legal in vintage, Legal in historic, Legal in penny, Legal in pioneer Price: $0.72 Foil price: $2.53