Instantáneo
Regresa el hechizo o permanente que no sea tierra objetivo que controla un oponente a la mano de su propietario. Puedes lanzar un hechizo de instantáneo o de conjuro con valor de maná igual o menor desde tu mano sin pagar su coste de maná.
If a permanent with
in its mana cost is returned to a player's hand this way,
is 0 for the purpose of evaluating its mana value.
If a spell with
in its mana cost is returned to a player's hand this way,
is the value chosen as the spell was cast for the purpose of evaluating the spell's mana value.
If the spell you cast has
in its mana cost, you must choose 0 as the value of X.
If a spell is returned to its owner's hand, it's removed from the stack and thus will not resolve. The spell isn't countered; it just no longer exists. This works against a spell that can't be countered.
If you cast a spell "without paying its mana cost," you can't pay any alternative costs. You can, however, pay additional costs, such as kicker costs. If the card has any mandatory additional costs, you must pay those.