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 - $6.45
Lightly Played Unlimited - $6.45
Moderately Played Unlimited - $6.10
Heavily Played Unlimited - $5.80
Damaged Unlimited - $5.45