Card Preview

Brass's Tunnel-Grinder // Tecutlan, the Searing Rift

Legendary Artifact // Legendary Land — Cave · The Lost Caverns of Ixalan (LCI)

Decklist Inclusion

Buy on TCGplayer

Times Brought

112

Decks Running

In Decks

559

Decklist Inclusion

Format

Multiplayer 1v1

Final zone distribution

32 instances

6.3%

Library

43.8%

Battlefield

21.9%

Graveyard

6.3%

Exile

Commanders that played this card

in tracked games

1 Captain Howler, Sea Scourge 5 decks
2 Norman Osborn // Green Goblin 5 decks
3 Clive, Ifrit's Dominant // Ifrit, Warden of Inferno 4 decks
4 Terra, Herald of Hope 4 decks
5 Admiral Brass, Unsinkable 3 decks
6 Quintorius, History Chaser 3 decks
7 Imskir Iron-Eater 2 decks
8 Jaws, Relentless Predator 2 decks
9 Norin the Wary 2 decks
10 Tetzin, Gnome Champion // The Golden-Gear Colossus 2 decks

The "good card" funnel

115 brought · 56 players

Brought to game

115

Ever drawn

Reached battlefield

Still on board at game end

≥ -21.5pp

Players who cast this card win 32% of the time (n=19) , vs 32% when it never left the library (n=78).

Observed gap +0.4pp; 95% confidence interval -21.5pp to +22.2pp. Correlational, not causal: powerful payoffs also get cast more often in games you are already winning.

19 of 100 times cast 19%

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.