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Mox Opal

· Legendary Artifact · Double Masters (2XM)

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Times Brought

529

Decks Running

252

In Decks

—

Decklist Inclusion

—

Format

Multiplayer 1v1

Showing 1v1 (duel) data only. 1v1 is a different format from multiplayer Commander, so these numbers are not comparable.

Final zone distribution

136 instances

2.9%

Library

72.1%

Battlefield

8.1%

Graveyard

8.8%

Exile

Commanders that played this card

in tracked games

1 Urza, Lord High Artificer 9 decks
2 Etali, Primal Conqueror // Etali, Primal Sickness 7 decks
3 Kinnan, Bonder Prodigy 7 decks
4 Krenko, Mob Boss 7 decks
5 Kraum, Ludevic's Opus 6 decks
6 Vivi Ornitier 6 decks
7 Grand Arbiter Augustin IV 4 decks
8 Ragost, Deft Gastronaut 4 decks
9 Y'shtola, Night's Blessed 4 decks
10 Cloud, Ex-SOLDIER 3 decks

The "good card" funnel

529 brought · 167 players

Brought to game

529

Ever drawn

123

Reached battlefield

110

Still on board at game end

Once cast, 89% of this card is still on the battlefield at game end. This reflects how often it survives removal, not just whether it's a permanent.

≥ -2.9pp

Players who cast this card win 27% of the time (n=104) , vs 24% when it never left the library (n=329).

Observed gap +2.4pp; 95% confidence interval -2.9pp to +7.7pp. Correlational, not causal: powerful payoffs also get cast more often in games you are already winning.

First-cast turn

n=110

34%

14%

10%

17%

T6-9

T10+

Median 3.0 P25 1 · P75 5 · max 16

Cast same turn as drawn 82%

425 of 300 tracked games 99%

Full analysis unlocks as more games are tracked. Stats refresh nightly.

Frequently Asked

Why isn't there more data on this card?

Playgroup Live collects per-card gameplay data from real Commander games. Basic play counts appear once a card reaches 100 tracked games; the full deep-dive page needs a larger, more diverse sample (at least 300 tracked games played by 10 or more different pilots, with no single pilot over 40 percent of the copies). Until this card clears those bars you're seeing only the basic counts. Stats refresh nightly.

How is Playgroup Live card data collected?

Players using Playgroup Live import their decklists before a game and log card actions as they play. Each cast, zone change, and resolution is recorded as a real game event. Stats on this site are computed from those events, not from decklist scrapes or theorycrafting.