At the beginning of each upkeep, creatures you control gain flying until end of turn if a creature you control has flying. The same is true for fear, first strike, double strike, landwalk, protection, trample, and vigilance.
NM-Mint - $5.20
Lightly Played - $4.70
Moderately Played - $4.20
Heavily Played - $3.60
Damaged - $2.60
NM-Mint Non English - $5.20
Lightly Played Non English - $4.70
Moderately Played Non English - $4.20
Heavily Played Non English - $3.60
Damaged Non English - $2.60
Foil Prices
NM-Mint Foil - $14.00
Lightly Played Foil - $12.60
Moderately Played Foil - $11.20
Heavily Played Foil - $9.80
Damaged Foil - $7.00
NM-Mint Foil Non English - $14.00
Lightly Played Foil Non English - $12.60
Moderately Played Foil Non English - $11.20
Heavily Played Foil Non English - $9.80
Damaged Foil Non English - $7.00