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.
NM-Mint Unlimited - $80.70
NM-Mint Unlimited Non English - $80.70
Lightly Played Unlimited - $76.60
Lightly Played Unlimited Non English - $76.60
Moderately Played Unlimited - $72.60
Moderately Played Unlimited Non English - $72.60
Heavily Played Unlimited - $64.50
Heavily Played Unlimited Non English - $64.50
Damaged Unlimited - $52.40
Damaged Unlimited Non English - $52.40