Mox Tantalite 226 (Modern Horizons)

Suspend 3—{0} (Rather than cast this card from your hand, pay {0} and exile it with three time counters on it. At the beginning of your upkeep, remove a time counter. When the last is removed, you may cast it without paying its mana cost.) {T}: Add one mana of any color.

NM - $21.10
LP - $16.90
MP - $12.70
HP - $8.50
DMG - $4.30