Flying
Whenever Thrummingbird deals combat damage to a player, proliferate. (Choose any number of permanents and/or players, then give each another counter of each kind already there.)
Near Mint - $0.40
Near Mint Non-English - $0.40
Lightly Played - $0.40
Lightly Played Non-English - $0.40
Played - $0.30
Played Non-English - $0.30
Heavily Played - $0.30
Heavily Played Non-English - $0.30
Damaged - $0.20
Damaged Non-English - $0.20
Foil Prices
Near Mint Foil - $6.40
Near Mint Foil Non-English - $6.40
Lightly Played Foil - $5.80
Lightly Played Foil Non-English - $5.80
Played Foil - $4.50
Played Foil Non-English - $4.50
Heavily Played Foil - $3.90
Heavily Played Foil Non-English - $3.90
Damaged Foil - $3.20
Damaged Foil Non-English - $3.20