At the beginning of each player's upkeep, that player chooses a color. Until end of turn, lands tapped for mana produce mana of the chosen color instead of any other color.
Near Mint - $1.600
Lightly Played - $1.300
Moderately Played - $1.100
Heavily Played - $1.000
Damaged - $800
Near Mint Spanish - $1.600
Lightly Played Spanish - $1.300
Moderately Played Spanish - $1.100
Heavily Played Spanish - $1.000
Damaged Spanish - $800