collections_bookmark Part of March of the Machine
Scrap Trawler card art
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Scrap Trawler

{3} · Artifact Creature — Construct · March of the Machine Commander (MOC)
1%
Decklist Inclusion
Times Brought
369
Decks Running
195
In Decks
1379
Decklist Inclusion
1%
Format

Final zone distribution

70 instances
4.3%
Library
20.0%
Battlefield
38.6%
Graveyard
18.6%
Exile

The "good card" funnel

370 brought · 184 players
Brought to game
370
Ever drawn
59
Reached battlefield
42
Still on board at game end
14

Once cast, 33% 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.

≥ -10.7pp

Players who cast this card win 21% of the time (n=41) , vs 20% when it never left the library (n=284).

When players drew this card but left it in hand, they won 37% (n=17) — about the same as leaving it in the library. Those players survived long enough to draw it, so the gap above is about the card resolving, not just about surviving.

Observed gap +0.8pp; 95% confidence interval -10.7pp to +12.3pp. Correlational, not causal: powerful payoffs also get cast more often in games you are already winning.

First-cast turn

n=42
2%
T1
5%
T2
10%
T3
7%
T4
7%
T5
57%
T6-9
12%
T10+
Median 7.0 P25 5 · P75 8 · max 16
On curve 17% (4 / 42 cast on T3) Cast same turn as drawn 42%
42 of 100 times cast 42%

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. Playgroup has recorded 640,000+ Commander games overall, and this card-level play data comes from the Playgroup Live subset of that corpus.