If an opponent controls a Plains and you control a Swamp, you may cast this spell without paying its mana cost. All creatures get -2/-2 until end of turn.
NM-Mint - $1.50
Lightly Played - $1.50
Moderately Played - $1.40
Heavily Played - $1.20
Damaged - $1.00
NM-Mint Non English - $1.50
Lightly Played Non English - $1.50
Moderately Played Non English - $1.40
Heavily Played Non English - $1.20
Damaged Non English - $1.00