Trampa jaula de báloth

Text:

Si un oponente tuvo un artefacto que entró al campo de batalla bajo su control este turno, puedes pagar en lugar de pagar el coste de maná de la Trampa jaula de báloth.
Pon en el campo de batalla una ficha de criatura Bestia verde 4/4.

Rulings:

• 10/1/2009 You may ignore a Trap’s alternative cost condition and simply cast it for its normal mana cost. This is true even if its alternative cost condition has been met.
• 10/1/2009 Casting a Trap by paying its alternative cost doesn’t change its mana cost or converted mana cost. The only difference is the cost you actually pay.
• 10/1/2009 Effects that increase or reduce the cost to cast a Trap will apply to whichever cost you chose to pay.