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 - $14.60
Lightly Played Unlimited - $13.90
Moderately Played Unlimited - $12.50
Heavily Played Unlimited - $11.00
Damaged Unlimited - $10.30