Case of the Ransacked Lab (Promo Pack) [Murders at Karlov Manor Promos]

Set: Murders at Karlov Manor Promos Type: Enchantment Case Rarity: Rare Cost: {2}{U} Instand and sorcery spells you cast cost 1 less to cast.To solve You've cast four or more instant and sorcery spells this turn. (If unsolved, solve at the beginning of you