Live Play Data

Tome of the Guildpact

· Artifact — Book · Ravnica Allegiance (RNA)

Live Inclusion

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Times Brought

143

Decks Running

Median Cast Turn

—

Drawn → Played

46%

Format

Multiplayer 1v1

First-cast turn

n=19

Not enough observed casts yet to show a reliable distribution.

The "good card" funnel

143 brought · 73 players

Brought to game

143

Ever drawn

Reached battlefield

Still on board at game end

≥ -20.1pp

Players who cast this card win 18% of the time (n=17) , vs 20% when it never left the library (n=81).

When players drew this card but left it in hand, they won 29% (n=19).

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 -2.4pp; 95% confidence interval -20.1pp to +15.3pp. Correlational, not causal: powerful payoffs also get cast more often in games you are already winning.

Final zone distribution

47 instances

6.4%

Library

34.0%

Battlefield

21.3%

Graveyard

6.4%

Exile

Commanders that played this card

in tracked games

1 General Ferrous Rokiric 12 decks
2 Ramos, Dragon Engine 10 decks
3 Aragorn, the Uniter 9 decks
4 Jared Carthalion 9 decks
5 Omnath, Locus of All 7 decks
6 Niv-Mizzet Reborn 5 decks
7 Infinite Guideline Station 3 decks
8 Jenson Carthalion, Druid Exile 3 decks
9 Niv-Mizzet, Guildpact 3 decks
10 Crystal, Inhuman Princess 2 decks

Card text

Tome of the Guildpact

Artifact — Book

Whenever you cast a multicolored spell, draw a card. {T}

: Add one mana of any color.

Ravnica Allegiance (RNA) · Rare · Illustrated by Randy Gallegos

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 750,000+ Commander games overall, and this card-level play data comes from the Playgroup Live seats playing virtual cards, a subset of that corpus.