Mox Tantalite [Modern Horizons] Khans of Tarkir Prerelease Promos If you don't cast it

If you don't cast it

Dominaria's fire still burned hot

A talented apprentice makes all things

Set: Fifth Dawn Type: Artifact Rare Cost: {3} You may pay {W}{U}{B}{R}{G} rather than pay the mana cost for spells that you cast

Set: Happy Holidays Type: Creature — Ooze Rarity: Rare Cost: {2}{R}{G} At the beginning of your upkeep

Mox Tantalite [Modern Horizons] Khans of Tarkir Prerelease Promos If you don't cast itSet: Modern Horizons Type: Artifact Rarity: Mythic 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, cast it without paying its mana cost.) {T}: Add one mana of any color.