Before this battle's resolution: The Attacker must target and bow cards in his army until the number of unbowed cards in his army is equal to or less than the number of unbowed Holdings he controls, or until the only cards remaining in his army are those that will cannot bow. Then, the Defender must target and bow cards in his army until the number of unbowed cards in his army is equal to or less than the number of unbowed Holdings he controls, or until the only cards remaining in his army are those that cannot bow.
Battle:
If there are no Terrains at the current battlefield: Put this card into play there.