Insidious Bookworms (Multiple) Tweet In-Store Pickup Only Light Play, English, 8 in stock $0.36 Details Color: Black Card Text: When Insidious Bookworms is put into a graveyard from play, you may pay 1B. If you do, target player discards a card at random. Rarity: C Cost: B Pow/Tgh: 1/1 Card Type: Creature - Worm Name: Insidious Bookworms Finish: Regular Set Name: Alliances