When a "Blackwing" monster is Normal Summoned to your side of the Field, you can add 1 "Blackwing" monster from your Deck to your hand that has less ATK than that monster.
Near Mint Unlimited - $118.25
Heavily Played Unlimited - $59.25
Damaged Unlimited - $0.10
Lightly Played Unlimited - $0.10
Moderately Played Unlimited - $0.10