Okay I pulled the card out
Threading the Needle: This model may ignore other models when determining LoS. In addition, this model does not randomly determine it's target when firing into an engagement.
Reading the Wind: The first time that this model takes the focus action during it's Activation it gains an additional Focus +1 Condition.
So an archer can get 2 Blessed Longbow attacks with 1 Focus each. I don't see anything on the card that allows them to ignore LoS, just models.