Leyline of Resonance [Duskmourn: House of Horror]

Set: Duskmourn: House of Horror Type: Enchantment Rarity: Rare Cost: {2}{R}{R} If Leyline of Resonance is in your opening hand, you may begin the game with it on the battlefield.Whenever you cast an instant or sorcery spell that targets only a single creature you control, copy that spell. You may choose new targets for the copy.