If Mox Diamond would enter the battlefield, you may discard a land card instead. If you do, put Mox Diamond onto the battlefield. If you don't, put it into its owner's graveyard. {T}: Add one mana of any color.
NM-Mint - $1,185.10
Lightly Played - $1,066.60
Moderately Played - $948.00
Heavily Played - $829.60
Damaged - $592.50
NM-Mint Non English - $1,185.10
Lightly Played Non English - $1,066.60
Moderately Played Non English - $948.00
Heavily Played Non English - $829.60
Damaged Non English - $592.50