Deck Lab
Preview
Mox Opal card art
Card

Mox Opal

Legendary Artifact · MV 0.0

Oracle text

Metalcraft — {T}: Add one mana of any color. Activate only if you control three or more artifacts.

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Rulings

2020-08-07 · 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.”