Live Play Data

Worn Powerstone

· Artifact · Modern Horizons 3 (MH3)

Live Inclusion

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Times Brought

2853

Decks Running

1306

Median Cast Turn

Drawn → Played

78%

Format

Multiplayer 1v1

First-cast turn

n=561

12%

27%

13%

29%

T6-9

T10+

Median 4 P25 3 · P75 7 · max 22

On curve 42% (150 / 561 cast on T3) Cast same turn as drawn 38%

The "good card" funnel

2853 brought · 1019 players

Brought to game

2853

Ever drawn

716

Reached battlefield

561

Still on board at game end

464

Once cast, 83% 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.

≥ +0.1pp

Players who cast this card win 26% of the time (n=486) , vs 22% when it never left the library (n=1734).

When players drew this card but left it in hand, they won 30% (n=133).

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 +4.2pp; 95% confidence interval +0.1pp to +8.3pp. Correlational, not causal: powerful payoffs also get cast more often in games you are already winning.

Final zone distribution

792 instances

3.4%

Library

58.6%

Battlefield

17.9%

Graveyard

4.3%

Exile

Commanders that played this card

in tracked games

1 Zhulodok, Void Gorger 103 decks
2 Sauron, Lord of the Rings 78 decks
3 Sauron, the Dark Lord 71 decks
4 Abaddon the Despoiler 51 decks
5 Molecule Man 34 decks
6 Kardur, Doomscourge 33 decks
7 Edgar Markov 27 decks
8 Ovika, Enigma Goliath 26 decks
9 Omnath, Locus of the Void 23 decks
10 Ultron, Artificial Malevolence 22 decks

Card text

Worn Powerstone

Artifact

This artifact enters tapped. {T}

: Add

Modern Horizons 3 (MH3) · Uncommon · Illustrated by Henry G. Higginbotham

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 720,000+ Commander games overall, and this card-level play data comes from the Playgroup Live seats playing virtual cards, a subset of that corpus.