Name: Grenzo, Crooked Jailer Cost: 4BR CMC: 6 Color: BR CID: BR Type: Legendary Creature -- Goblin Rogue Pow/Tgh: 6/4 Rules Text: When Grenzo enters and at the beginning of your upkeep, heist target opponent's library. Once each turn, you may pay {0} rather than pay the mana cost for a spell you cast that you don't own with mana value 3 or less. Set/Rarity: Alchemy: Outlaws of Thunder Junction rare Set Code: YOTJ-R Legality: Legal in historic, Legal in brawl, Legal in gladiator, Legal in timeless