Live Play Data

Mind Stone

· Artifact · Mystery Booster Commander Edition (MBC)

15%

Live Inclusion

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Times Brought

4680

Decks Running

2574

Median Cast Turn

4.0

Drawn → Played

77%

Format

Multiplayer 1v1

First-cast turn

n=926

11%

22%

11%

10%

29%

T6-9

T10+

Median 4.0 P25 2 · P75 7 · max 18

On curve 33% (202 / 926 cast on T2) Cast same turn as drawn 51%

The "good card" funnel

4689 brought · 1608 players

Brought to game

4689

Ever drawn

1202

Reached battlefield

926

Still on board at game end

525

Once cast, 57% 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.

≥ +1.5pp

Players who cast this card win 27% of the time (n=865) , vs 22% when it never left the library (n=2893).

When players drew this card but left it in hand, they won 30% (n=241).

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 +1.5pp to +7.6pp. Correlational, not causal: powerful payoffs also get cast more often in games you are already winning.

Final zone distribution

1349 instances

3.0%

Library

38.9%

Battlefield

37.3%

Graveyard

5.7%

Exile

Commanders that played this card

in tracked games

Card text

Mind Stone

Artifact

: Add

, Sacrifice this artifact: Draw a card.

Mystery Booster Commander Edition (MBC) · Uncommon · Illustrated by Adam Rex

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 680,000+ Commander games overall, and this card-level play data comes from the Playgroup Live subset of that corpus.