Mox Opal
Kaladesh Inventions (MPS) #19 · Special · Legendary Artifact
Mana cost: {0}
Metalcraft — {T}: Add one mana of any color. Activate only if you control three or more artifacts.
On loan from a private collection, this unique mechanism extracts power from a carefully prepared gemstone.
Illustrated by Chris Rahn · Released September 30, 2016
Prices
- Foil: $1209.84 USD · €1129.94 EUR
Printings
- Arena Anthology 2 #20 (AA2) · Mythic · 2025
- Secret Lair Drop #1072 (SLD) · Mythic · 2023 · $365.59 USD etched
- Magic Online Promos #82856 (PRM) · Mythic · 2020
- Double Masters #275 (2XM) · Mythic · 2020 · $227.29 USD
- Double Masters #362 (2XM) · Mythic · 2020 · $386.17 USD
- Judge Gift Cards 2019 #3 (J19) · Mythic · 2019 · $335.58 USD foil
- Kaladesh Inventions #19 (this printing) · Special · 2016 · $1209.84 USD foil
- Modern Masters 2015 #223 (MM2) · Mythic · 2015 · $238.55 USD
- Scars of Mirrodin #179 (SOM) · Mythic · 2010 · $243.40 USD
Legality
- Standard: Not legal
- Alchemy: Not legal
- Pioneer: Not legal
- Historic: Banned
- Modern: Legal
- Brawl: Legal
- Legacy: Legal
- Timeless: Legal
- Vintage: Legal
- Pauper: Not legal
- Commander: Legal
- Penny: Not legal
- Oathbreaker: Legal
- Duel: Banned
Rulings
- 2020-08-07 · wotc — If you control Mox Opal and one other artifact, then have a second Mox Opal enter the battlefield as your third artifact, you can't activate either one's mana ability before putting one into your graveyard due to the “legend rule.”
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- Reki, the History of Kamigawa · in 18% of 44 decks
- Zhulodok, Void Gorger · in 18% of 45 decks
- Sharuum the Hegemon · in 15% of 48 decks
- Malcolm, Keen-Eyed Navigator · in 12% of 49 decks
- Heliod, Sun-Crowned · in 11% of 46 decks