Whenever a Bird is put into your graveyard from the battlefield, put a feather counter on Soulcatchers' Aerie. Bird creatures get +1/+1 for each feather counter on Soulcatchers' Aerie.
Near Mint - $0.60
Lightly Played - $0.50
Moderately Played - $0.50
Heavily Played - $0.40
Damaged - $0.30
Near Mint Spanish - $0.60
Lightly Played Spanish - $0.50
Moderately Played Spanish - $0.50
Heavily Played Spanish - $0.40
Damaged Spanish - $0.30
Foil Prices
Near Mint Foil - $10.70
Lightly Played Foil - $8.60
Moderately Played Foil - $7.50
Heavily Played Foil - $6.50
Damaged Foil - $5.40
Near Mint Foil Spanish - $10.70
Lightly Played Foil Spanish - $8.60
Moderately Played Foil Spanish - $7.50
Heavily Played Foil Spanish - $6.50
Damaged Foil Spanish - $5.40