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Boon of Safety card art
Live Play Data

Boon of Safety

{W} · Instant · Streets of New Capenna (SNC)
0%
Live Inclusion
Buy on TCGplayer
Times Brought
236
Decks Running
107
Median Cast Turn
6.0
Drawn → Played
73%
Format
Multiplayer 1v1

First-cast turn

n=46
0%
T1
4%
T2
7%
T3
4%
T4
17%
T5
50%
T6-9
17%
T10+
Median 6.0 P25 5 · P75 8 · max 12
On curve 0% (0 / 46 cast on T1) Cast same turn as drawn 30%

The "good card" funnel

236 brought · 102 players
Brought to game
236
Ever drawn
63
Reached battlefield
46
Still on board at game end
7
≥ -2.5pp

Players who cast this card win 36% of the time (n=43) , vs 23% when it never left the library (n=150).

When players drew this card but left it in hand, they won 17% (n=16).

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 +12.7pp; 95% confidence interval -2.5pp to +27.9pp. Correlational, not causal: powerful payoffs also get cast more often in games you are already winning.

Final zone distribution

68 instances
5.9%
Library
10.3%
Battlefield
50.0%
Graveyard
7.4%
Exile

Commanders that played this card

in tracked games
Card text
Boon of Safety card

Boon of Safety

{W}
Instant
Put a shield counter on target creature. (If it would be dealt damage or destroyed, remove a shield counter from it instead.) Scry 1.
Streets of New Capenna (SNC) · Common · Illustrated by Robin Olausson

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 760,000+ Commander games overall, and this card-level play data comes from the Playgroup Live seats playing virtual cards, a subset of that corpus.