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Boseiju, Who Shelters All card art
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Boseiju, Who Shelters All

Legendary Land · Champions of Kamigawa (CHK)
1%
Decklist Inclusion
Times Brought
157
Decks Running
71
In Decks
485
Decklist Inclusion
1%
Format

Final zone distribution

43 instances
4.7%
Library
44.2%
Battlefield
16.3%
Graveyard
9.3%
Exile

The "good card" funnel

157 brought · 63 players
Brought to game
157
Ever drawn
38
Reached battlefield
24
Still on board at game end
19

Once cast, 79% 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.

≥ -23.5pp

Players who cast this card win 28% of the time (n=23) , vs 33% when it never left the library (n=104).

Observed gap -5.1pp; 95% confidence interval -23.5pp to +13.2pp. Correlational, not causal: powerful payoffs also get cast more often in games you are already winning.

First-cast turn

n=24
13%
T1
17%
T2
4%
T3
21%
T4
13%
T5
17%
T6-9
17%
T10+
Median 4.0 P25 2 · P75 7 · max 14
Cast same turn as drawn 43%
24 of 100 times cast 24%

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 620,000+ Commander games overall, and this card-level play data comes from the Playgroup Live subset of that corpus.