collections_bookmark Part of Duskmourn: House of Horror
Bloodfell Caves card art
Card Preview

Bloodfell Caves

Land · Tarkir: Dragonstorm (TDM)
2%
Decklist Inclusion
Times Brought
513
Decks Running
276
In Decks
2068
Decklist Inclusion
2%
Format

Final zone distribution

156 instances
2.6%
Library
66.0%
Battlefield
16.7%
Graveyard
3.8%
Exile

Commanders that played this card

in tracked games

The "good card" funnel

513 brought · 252 players
Brought to game
513
Ever drawn
149
Reached battlefield
114
Still on board at game end
103

Once cast, 90% 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.

≥ -10.3pp

Players who cast this card win 20% of the time (n=107) , vs 22% when it never left the library (n=299).

When players drew this card but left it in hand, they won 27% (n=32) — 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 -2.1pp; 95% confidence interval -10.3pp to +6.0pp. Correlational, not causal: powerful payoffs also get cast more often in games you are already winning.

First-cast turn

n=114
32%
T1
9%
T2
10%
T3
10%
T4
11%
T5
25%
T6-9
4%
T10+
Median 3.0 P25 1 · P75 6 · max 15
Cast same turn as drawn 64%
503 of 300 tracked games 99%

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.