Name: Barrier of Bones Cost: B CMC: 1 Color: B CID: B Type: Creature -- Skeleton Wall Pow/Tgh: 0/3 Rules Text: Defender When this creature enters, surveil 1. (Look at the top card of your library. You may put that card into your graveyard.) Set/Rarity: Guilds of Ravnica common Set Code: GRN-C Legality: Legal in vintage, Legal in modern, Legal in oathbreaker, Legal in pioneer, Legal in duel, Legal in brawl, Legal in pauper, Legal in historic, Legal in timeless, Legal in legacy, Legal in commander, Legal in paupercommander, Legal in gladiator Price: $0.08 Foil price: $0.36