---
name: "Mox Opal"
mana_cost: "{0}"
cmc: 0
type_line: "Legendary Artifact"
colors: []
color_identity: []
keywords: ["Metalcraft"]
set: "J19"
set_name: "Judge Gift Cards 2019"
collector_number: "3"
rarity: "mythic"
artist: "Volkan Baǵa"
oracle_id: "de2440de-e948-4811-903c-0bbe376ff64d"
canonical_url: "https://avascry.com/printing/mox-opal-j19"
legalities:
  commander: "legal"
  standard: "not_legal"
  modern: "legal"
  pioneer: "not_legal"
  legacy: "legal"
  vintage: "legal"
  pauper: "not_legal"
  penny: "not_legal"
---

# Mox Opal
- **Mana Cost:** `{0}` (CMC: 0)
- **Type:** Legendary Artifact
- **Keywords:** Metalcraft

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

> *The suns of Mirrodin have shone upon perfection only once.*

## Top 4096-Dim Neural Synergies
1. [Vedalken Certarch](/printing/vedalken-certarch-td2.md) — Creature — Vedalken Wizard
2. [Mox Amber](/printing/mox-amber-pdom.md) — Legendary Artifact
3. [Mox Diamond](/printing/mox-diamond-sth.md) — Artifact
4. [Metalworker](/printing/metalworker-wc00.md) — Artifact Creature — Construct
5. [Quicksilver Lapidary](/printing/quicksilver-lapidary-yone.md) — Creature — Phyrexian Artificer
6. [Urza's Workshop](/printing/urzas-workshop-brc.md) — Land — Urza's

## Printing Details
- **Set:** Judge Gift Cards 2019 (J19) #3
- **Rarity:** Mythic
- **Artist:** Volkan Baǵa
- **Total Printings:** 24 across all historical editions

## Format Legalities
Commander: `legal` | Standard: `not_legal` | Modern: `legal` | Pioneer: `not_legal` | Legacy: `legal` | Vintage: `legal` | Pauper: `not_legal` | Penny: `not_legal`