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Chrome Mox
Artifact
mythic
Imprint — When this artifact enters, you may exile a nonartifact, nonland card from your hand. : Add one mana of any of the exiled card's colors.
Semantic Tags
Artifacts that produce mana. Sol Ring, Arcane Signet, Fellwar Stone.
Artifacts that produce mana. Sol Ring, Arcane Signet, Fellwar Stone.
A permanent with a repeatable activated ability that converts excess mana into value.
A permanent with a repeatable activated ability that converts excess mana into value.
A card or token on the battlefield. See rule 110, “Permanents.”
Format Legality
Price history
Printings (16)
| Set | Rarity | TCGplayer | Card Kingdom | Cardmarket |
|---|---|---|---|---|
| The Zeta Set#340 | mythic | · | · | · |
| The Zeta Set#98 | mythic | · | · | · |
| The Zeta Set#219 | mythic | · | · | · |
| Special Guests#102 | mythic | · | · | · |
| Special Guests#92 | mythic | · | · | · |
| Secret Lair Countdown#2003 | mythic | · | · | · |
| Magic Online Promos#82872 | mythic | · | · | · |
| Double Masters#358 | mythic | · | · | · |
| Double Masters#240 | mythic | · | · | · |
| Kaladesh Inventions#9 | special | · | · | · |
| Eternal Masters#219 | mythic | · | · | · |
| Magic Online Promos#36160 | rare | · | · | · |
| Grand Prix Promos#2009 | rare | · | · | · |
| World Championship Decks 2004#mb152 | rare | · | · | · |
| World Championship Decks 2004#ap152 | rare | · | · | · |
| Mirrodin#152 | rare | · | · | · |
Related Concepts
“Imprint” used to be a keyword ability. It is now an ability word and has no rules meaning. All cards printed with the imprint keyword have received errata in the Oracle card reference.
Related Rules
If an ability would produce one or more mana of an undefined type, it produces no mana instead.
Some abilities produce mana based on the type of mana another permanent or permanents “could produce.” The type of mana a permanent could produce at any time includes any type of mana that an ability of that permanent would produce if the ability were to resolve at that time, taking into account any applicable replacement effects in any possible order. Ignore whether any costs of the ability could or could not be paid. If that permanent wouldn’t produce any mana under these conditions, or no type of mana can be defined this way, there’s no type of mana it could produce.
To “tap [a permanent] for mana” is to activate a mana ability of that permanent that includes the {T} symbol in its activation cost. See rule 605, “Mana Abilities.”
An ability that triggers whenever a permanent “is tapped for mana” or is tapped for mana of a specified type triggers whenever such a mana ability resolves and produces mana or the specified type of mana.
A replacement effect that applies if a permanent “is tapped for mana” or tapped for mana of a specific type and/or amount modifies the mana production event while such an ability is resolving and producing mana or the specified type and/or amount of mana.
If an object’s enters-the-battlefield triggered ability or replacement effect refers to X, and the spell that became that object as it resolved had a value of X chosen for any of its costs, the value of X for that ability is the same as the value of X for that spell, although the value of X for that permanent is 0. This is an exception to rule 107.3i.
The tap symbol is {T}. The tap symbol in an activation cost means “Tap this permanent.” A permanent that’s already tapped can’t be tapped again to pay the cost. A creature’s activated ability with the tap symbol in its activation cost can’t be activated unless the creature has been under its controller’s control continuously since their most recent turn began. See rule 302.6.
The untap symbol is {Q}. The untap symbol in an activation cost means “Untap this permanent.” A permanent that’s already untapped can’t be untapped again to pay the cost. A creature’s activated ability with the untap symbol in its activation cost can’t be activated unless the creature has been under its controller’s control continuously since their most recent turn began. See rule 302.6.
Rulings
If no card is exiled with this artifact, it can’t add mana. The same is true if the exiled card is colorless.
If the exiled card is multicolored, you choose one of that card’s colors each time you tap this artifact for mana.
This artifact's activated ability can never add {C}, even if the exiled card is colorless or has a colorless mana symbol in its mana cost.