My buddy and I are having a disagreement about this: I cast Jet Stream on his Mage and rolled an 11, allowing me to push him. I opted to push him through an adjacent wall of thorns (he had no armor
. He claims I needed to pay an additional 3 to push him through a wall with the "passage attack" trait. I think you only need to do that when you're playing a card that specifies extra payment (Force Push, for example). Which of us is correct?