Live Play Data

The Millennium Calendar

· Legendary Artifact · The Lost Caverns of Ixalan (LCI)

Live Inclusion

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Times Brought

314

Decks Running

134

Median Cast Turn

Drawn → Played

84%

Format

Multiplayer 1v1

First-cast turn

n=73

33%

36%

T6-9

T10+

Median 4 P25 1 · P75 7 · max 14

On curve 33% (24 / 73 cast on T1) Cast same turn as drawn 78%

The "good card" funnel

314 brought · 126 players

Brought to game

314

Ever drawn

Reached battlefield

Still on board at game end

Once cast, 73% 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.

≥ -3.6pp

Players who cast this card win 30% of the time (n=62) , vs 22% when it never left the library (n=191).

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 +7.7pp; 95% confidence interval -3.6pp to +19.0pp. Correlational, not causal: powerful payoffs also get cast more often in games you are already winning.

Final zone distribution

95 instances

3.2%

Library

55.8%

Battlefield

21.1%

Graveyard

5.3%

Exile

Commanders that played this card

in tracked games

1 Kilo, Apogee Mind 19 decks
2 Ashnod, Flesh Mechanist 10 decks
3 Gogo, Master of Mimicry 8 decks
4 Zimone, Paradox Sculptor 7 decks
5 Pramikon, Sky Rampart 6 decks
6 Sin, Unending Cataclysm 5 decks
7 Karn, Legacy Reforged 4 decks
8 The Tenth Doctor 4 decks
9 Whtz, the Bibliophile 4 decks
10 Ultron, Artificial Malevolence 3 decks

Card text

The Millennium Calendar

Legendary Artifact

Whenever you untap one or more permanents during your untap step, put that many time counters on The Millennium Calendar. {2}

: Double the number of time counters on The Millennium Calendar. When there are 1,000 or more time counters on The Millennium Calendar, sacrifice it and each opponent loses 1,000 life.

The Lost Caverns of Ixalan (LCI) · Mythic · Illustrated by Zoltan Boros

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 720,000+ Commander games overall, and this card-level play data comes from the Playgroup Live seats playing virtual cards, a subset of that corpus.