Instant and sorcery cards in your graveyard have retrace. (You may cast instant and sorcery cards from your graveyard by discarding a land card in addition to paying their other costs.)
Near Mint - $1.70
Lightly Played - $1.50
Played - $1.20
Heavily Played - $1.00
Damaged - $0.90
Near Mint Non-English - $1.70
Lightly Played Non-English - $1.50
Played Non-English - $1.20
Heavily Played Non-English - $1.00
Damaged Non-English - $0.90