You can't cast this spell unless an opponent lost life this turn. Flying, trample Creature spells you cast cost {1} less to cast for each 1 life your opponents have lost this turn.
NM-Mint - $1.90
Lightly Played - $1.80
Moderately Played - $1.60
Heavily Played - $1.40
Damaged - $1.00
NM-Mint Non English - $1.90
Lightly Played Non English - $1.80
Moderately Played Non English - $1.60
Heavily Played Non English - $1.40
Damaged Non English - $1.00
Foil Prices
NM-Mint Foil - $2.20
Lightly Played Foil - $2.00
Moderately Played Foil - $1.80
Heavily Played Foil - $1.60
Damaged Foil - $1.10
NM-Mint Foil Non English - $2.20
Lightly Played Foil Non English - $2.00
Moderately Played Foil Non English - $1.80
Heavily Played Foil Non English - $1.60
Damaged Foil Non English - $1.10