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Underworld Breach

· Enchantment · Theros Beyond Death (THB)

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Times Brought

812

Decks Running

407

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

Underworld Breach

Enchantment

Each nonland card in your graveyard has escape. The escape cost is equal to the card's mana cost plus exile three other cards from your graveyard. (You may cast cards from your graveyard for their escape cost.) At the beginning of the end step, sacrifice this enchantment.

Theros Beyond Death (THB) · Rare · Illustrated by Lie Setiawan

Final zone distribution

183 instances

4.9%

Library

19.7%

Battlefield

38.3%

Graveyard

10.9%

Exile

Commanders that played this card

in tracked games

1 Vivi Ornitier 36 decks
2 Etali, Primal Conqueror // Etali, Primal Sickness 17 decks
3 Flubs, the Fool 17 decks
4 Nekusar, the Mindrazer 14 decks
5 Fire Lord Azula 9 decks
6 Kaalia of the Vast 9 decks
7 Rograkh, Son of Rohgahh 9 decks
8 Najeela, the Blade-Blossom 8 decks
9 Ral, Monsoon Mage // Ral, Leyline Prodigy 8 decks
10 Tymna the Weaver 8 decks

The "good card" funnel

813 brought · 329 players

Brought to game

813

Ever drawn

160

Reached battlefield

Still on board at game end

Once cast, 44% 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.

≥ +7.7pp

Players who cast this card win 35% of the time (n=69) , vs 21% when it never left the library (n=464).

When players drew this card but left it in hand, they won 26% (n=67) — 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 +13.6pp; 95% confidence interval +7.7pp to +19.4pp. Correlational, not causal: powerful payoffs also get cast more often in games you are already winning.

First-cast turn

n=82

10%

15%

17%

41%

T6-9

11%

T10+

Median 6.0 P25 4 · P75 8 · max 14

On curve 6% (3 / 82 cast on T2) Cast same turn as drawn 46%

82 of 100 times cast 82%

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 660,000+ Commander games overall, and this card-level play data comes from the Playgroup Live subset of that corpus.