Live Play Data

Blood Crypt

Land — Swamp Mountain · Star Trek (TRK)

38%

Live Inclusion

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Times Brought

7455

Decks Running

3247

Median Cast Turn

3.0

Drawn → Played

79%

Format

Multiplayer 1v1

First-cast turn

n=1654

27%

13%

11%

10%

22%

T6-9

T10+

Median 3.0 P25 1 · P75 6 · max 17

Cast same turn as drawn 58%

The "good card" funnel

7458 brought · 2063 players

Brought to game

7458

Ever drawn

2091

Reached battlefield

1654

Still on board at game end

1497

Once cast, 91% 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.

≥ +2.6pp

Players who cast this card win 29% of the time (n=1497) , vs 24% when it never left the library (n=4474).

When players drew this card but left it in hand, they won 32% (n=389).

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 +5.0pp; 95% confidence interval +2.6pp to +7.5pp. Correlational, not causal: powerful payoffs also get cast more often in games you are already winning.

Final zone distribution

2288 instances

3.8%

Library

65.4%

Battlefield

14.0%

Graveyard

4.7%

Exile

Commanders that played this card

in tracked games

1 Edgar Markov 123 decks
2 Sauron, the Dark Lord 116 decks
3 Kaalia of the Vast 100 decks
4 The Ur-Dragon 90 decks
5 Valgavoth, Harrower of Souls 81 decks
6 Mr. House, President and CEO 75 decks
7 Nekusar, the Mindrazer 63 decks
8 Fire Lord Azula 59 decks
9 Smaug the Impenetrable 58 decks
10 Kefka, Court Mage // Kefka, Ruler of Ruin 53 decks

Card text

Blood Crypt

Land — Swamp Mountain

(

: Add

.) As this land enters, you may pay 2 life. If you don't, it enters tapped.

Star Trek (TRK) · Rare · Illustrated by Jonas De Ro

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 700,000+ Commander games overall, and this card-level play data comes from the Playgroup Live seats playing virtual cards, a subset of that corpus.