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Boon of Boseiju

· Instant · Kamigawa: Neon Dynasty (NEO)

Decklist Inclusion

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Times Brought

116

Decks Running

In Decks

127

Decklist Inclusion

Format

Multiplayer 1v1

Card text

Boon of Boseiju

Instant

Target creature gets +X/+X until end of turn, where X is the greatest mana value among permanents you control. Untap it.

Kamigawa: Neon Dynasty (NEO) · Uncommon · Illustrated by Anastasia Ovchinnikova

Final zone distribution

36 instances

8.3%

Battlefield

72.2%

Graveyard

19.4%

Hand

Commanders that played this card

in tracked games

1 Ghalta, Primal Hunger 4 decks
2 Kotis, the Fangkeeper 2 decks
3 Marwyn, the Nurturer 2 decks
4 Ms. Bumbleflower 2 decks
5 Xyris, the Writhing Storm 2 decks
6 Baru, Wurmspeaker 1 decks
7 Betor, Ancestor's Voice 1 decks
8 Hit-Monkey 1 decks
9 Indoraptor, the Perfect Hybrid 1 decks
10 Marisi, Breaker of the Coil 1 decks

The "good card" funnel

116 brought · 21 players

Brought to game

116

Ever drawn

Reached battlefield

Still on board at game end

≥ +0.2pp

Players who cast this card win 50% of the time (n=16) , vs 23% when it never left the library (n=74).

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 +26.9pp; 95% confidence interval +0.2pp to +53.6pp. Correlational, not causal: powerful payoffs also get cast more often in games you are already winning.

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 680,000+ Commander games overall, and this card-level play data comes from the Playgroup Live subset of that corpus.