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Underground River

Land · Reality Fracture Commander (FRC)

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Times Brought

2560

Decks Running

1321

In Decks

—

Decklist Inclusion

—

Format

Multiplayer 1v1

Showing 1v1 (duel) data only. 1v1 is a different format from multiplayer Commander, so these numbers are not comparable.

Card text

Underground River

Land

: Add

: Add

. This land deals 1 damage to you.

Reality Fracture Commander (FRC) · Rare · Illustrated by Volkan Baǵa

Final zone distribution

624 instances

1.0%

Library

68.4%

Battlefield

14.4%

Graveyard

4.5%

Exile

Commanders that played this card

in tracked games

1 Y'shtola, Night's Blessed 176 decks
2 Sauron, the Dark Lord 88 decks
3 Ulalek, Fused Atrocity 67 decks
4 Sauron, Lord of the Rings 63 decks
5 Temmet, Naktamun's Will 47 decks
6 Yuriko, the Tiger's Shadow 43 decks
7 Kefka, Court Mage // Kefka, Ruler of Ruin 28 decks
8 Wilhelt, the Rotcleaver 27 decks
9 Atraxa, Praetors' Voice 24 decks
10 Gonti, Canny Acquisitor 23 decks

The "good card" funnel

2567 brought · 1030 players

Brought to game

2567

Ever drawn

557

Reached battlefield

452

Still on board at game end

427

Once cast, 94% 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.

≥ -0.6pp

Players who cast this card win 25% of the time (n=361) , vs 23% when it never left the library (n=1402).

When players drew this card but left it in hand, they won 29% (n=81).

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 +2.3pp; 95% confidence interval -0.6pp to +5.2pp. Correlational, not causal: powerful payoffs also get cast more often in games you are already winning.

First-cast turn

n=452

21%

16%

13%

10%

21%

T6-9

T10+

Median 3.0 P25 2 · P75 6 · max 16

Cast same turn as drawn 57%

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 690,000+ Commander games overall, and this card-level play data comes from the Playgroup Live subset of that corpus.