Live Play Data

Silent Arbiter

· Artifact Creature — Construct · Commander Masters (CMM)

Live Inclusion

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Times Brought

1801

Decks Running

854

Median Cast Turn

Drawn → Played

68%

Format

Multiplayer 1v1

First-cast turn

n=299

13%

11%

57%

T6-9

15%

T10+

Median 7 P25 5 · P75 9 · max 22

On curve 17% (39 / 299 cast on T4) Cast same turn as drawn 32%

The "good card" funnel

1804 brought · 720 players

Brought to game

1804

Ever drawn

441

Reached battlefield

299

Still on board at game end

133

Once cast, 44% 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.

≥ -0.9pp

Players who cast this card win 27% of the time (n=275) , vs 23% when it never left the library (n=1159).

When players drew this card but left it in hand, they won 22% (n=122).

Read this as correlation, not as the card's contribution. Casting a card means you lived long enough to cast it, so this gap widens with mana value across every card we track.

Observed gap +4.6pp; 95% confidence interval -0.9pp to +10.1pp. Correlational, not causal: powerful payoffs also get cast more often in games you are already winning.

Final zone distribution

484 instances

3.1%

Library

27.5%

Battlefield

30.6%

Graveyard

11.0%

Exile

Commanders that played this card

in tracked games

Card text

Silent Arbiter

Artifact Creature — Construct

No more than one creature can attack each combat. No more than one creature can block each combat.

1 / 5

Commander Masters (CMM) · Rare · Illustrated by Mark Zug

Frequently Asked

Why isn't there more data on this card?

Playgroup Live collects per-card gameplay data from real Commander games. Play counts appear once a card reaches 100 tracked games, and the full charts need a sample of at least 25 observed games that is not dominated by a single pilot. 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. Playgroup has recorded 760,000+ Commander games overall, and this card-level play data comes from the Playgroup Live seats playing virtual cards, a subset of that corpus.