bolt Game Changer on the MTG Commander Game Changers list collections_bookmark Part of Commander Masters
Fierce Guardianship card art
Live Play Data

Fierce Guardianship

{2} {U} · Instant · Commander Masters (CMM)
16%
Live Inclusion
Times Brought
5397
Decks Running
2437
Median Cast Turn
6
Drawn → Played
60%
Format

First-cast turn

n=795
1%
T1
2%
T2
4%
T3
11%
T4
18%
T5
52%
T6-9
12%
T10+
Median 6 P25 5 · P75 8 · max 23
On curve 7% (33 / 795 cast on T3) Cast same turn as drawn 26%

The "good card" funnel

5400 brought · 1430 players
Brought to game
5400
Ever drawn
1331
Reached battlefield
795
Still on board at game end
57
≥ +8.0pp

Players who cast this card win 38% of the time (n=743) , vs 27% when it never left the library (n=3406).

When players drew this card but left it in hand, they won 36% (n=483).

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 +11.4pp; 95% confidence interval +8.0pp to +14.8pp. Correlational, not causal: powerful payoffs also get cast more often in games you are already winning.

Final zone distribution

1496 instances
4.6%
Library
3.8%
Battlefield
49.5%
Graveyard
8.2%
Exile

Commanders that played this card

in tracked games
Card text
Fierce Guardianship card

Fierce Guardianship

{2} {U}
Instant
If you control a commander, you may cast this spell without paying its mana cost. Counter target noncreature spell.
Commander Masters (CMM) · Rare · Illustrated by Randy Vargas

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 690,000+ Commander games overall, and this card-level play data comes from the Playgroup Live subset of that corpus.