Unwinding Clock card art
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Unwinding Clock

{4} · Artifact · Commander 2018 (C18)
Times Brought
980
Decks Running
507
In Decks
Decklist Inclusion
Format

Showing 1v1 (duel) data only. 1v1 is a different format from multiplayer Commander, so these numbers are not comparable.

Card text
Unwinding Clock card

Unwinding Clock

{4}
Artifact
Untap all artifacts you control during each other player's untap step.
Commander 2018 (C18) · Rare · Illustrated by Mike Bierek

Final zone distribution

220 instances
1.8%
Library
62.3%
Battlefield
11.8%
Graveyard
3.2%
Exile

Commanders that played this card

in tracked games

The "good card" funnel

980 brought · 425 players
Brought to game
980
Ever drawn
206
Reached battlefield
157
Still on board at game end
137

Once cast, 87% 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.

≥ -0.3pp

Players who cast this card win 28% of the time (n=127) , vs 23% when it never left the library (n=574).

When players drew this card but left it in hand, they won 14% (n=39).

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 +4.4pp; 95% confidence interval -0.3pp to +9.1pp. Correlational, not causal: powerful payoffs also get cast more often in games you are already winning.

First-cast turn

n=157
2%
T1
5%
T2
10%
T3
15%
T4
18%
T5
44%
T6-9
6%
T10+
Median 5 P25 4 · P75 7 · max 14
On curve 32% (24 / 157 cast on T4) Cast same turn as drawn 36%

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.