Name: Biblioplex Tomekeeper Cost: 4 CMC: 4 Color: CID: Type: Artifact Creature -- Construct Pow/Tgh: 3/4 Rules Text: When this creature enters, choose up to one -- - Target creature becomes prepared. (Only creatures with prepare spells can become prepared.) - Target creature becomes unprepared. Set/Rarity: Secrets of Strixhaven common Set Code: SOS-C Legality: Legal in future, Legal in vintage, Legal in penny, Legal in alchemy, Legal in historic, Legal in commander, Legal in standard, Legal in pauper, Legal in oathbreaker, Legal in standardbrawl, Legal in competitivebrawl, Legal in brawl, Legal in legacy, Legal in modern, Legal in timeless, Legal in duel, Legal in pioneer, Legal in paupercommander, Legal in gladiator Price: $0.18 Foil price: $0.25