X => any creatureR => a Ruhk. => an empty space.. R . <= Ruhk takes no damage.X R . <= Ruhk takes 1 damage at the end of turnX X R . <= Ruhk takes 1 damage at the end of turnX X R X X <= Ruhk takes 2 damage at the end of turnX . R . X <= Ruhk takes no damage.
If Roc is in the middle row, does it take damage from top and bottom row creatures? Or are the sides only horizontal?