By sending this card from your hand to the Graveyard during the Damage Step when 1 face-up Blackwing monster you control battles, that monster gains 1400 ATK until the End Phase of that turn.
NM-Mint 1st Edition - $11.00
NM-Mint 1st Edition Non English - $11.00
Lightly Played 1st Edition - $10.50
Lightly Played 1st Edition Non English - $10.50
Moderately Played 1st Edition - $9.90
Moderately Played 1st Edition Non English - $9.90
Heavily Played 1st Edition - $8.80
Heavily Played 1st Edition Non English - $8.80
Damaged 1st Edition - $7.20
Damaged 1st Edition Non English - $7.20