Conjuro
Si se usó
para lanzar este hechizo, busca en tu biblioteca una carta, ponla en tu cementerio y luego baraja tu biblioteca.
Regresa hasta dos cartas de permanente de tu cementerio a tu mano.
If an effect allows you to cast a spell without paying its mana cost, you can’t choose to cast it and pay unless another rule or effect allows you to cast that spell for a cost. Similarly, you can’t waive a cost reduction unless that effect says you may.