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 standard, Legal in penny, Legal in legacy, Legal in pioneer, Legal in commander, Legal in historic, Legal in duel, Legal in pauper, Legal in vintage, Legal in gladiator, Legal in modern, Legal in brawl, Legal in timeless, Legal in paupercommander, Legal in alchemy, Legal in oathbreaker, Legal in standardbrawl Price: $0.11 Foil price: $0.20