Live Play Data

Seizan, Perverter of Truth

· Legendary Creature — Demon Spirit · Champions of Kamigawa (CHK)

Live Inclusion

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Times Brought

273

Decks Running

134

Median Cast Turn

Drawn → Played

63%

Format

Multiplayer 1v1

First-cast turn

n=53

15%

25%

43%

T6-9

T10+

Median 6 P25 5 · P75 7 · max 12

On curve 47% (13 / 53 cast on T5) Cast same turn as drawn 33%

The "good card" funnel

273 brought · 132 players

Brought to game

273

Ever drawn

Reached battlefield

Still on board at game end

Once cast, 50% 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.

≥ -3.1pp

Players who cast this card win 33% of the time (n=43) , vs 22% when it never left the library (n=168).

When players drew this card but left it in hand, they won 27% (n=24).

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 +10.8pp; 95% confidence interval -3.1pp to +24.7pp. Correlational, not causal: powerful payoffs also get cast more often in games you are already winning.

Final zone distribution

83 instances

4.8%

Library

28.9%

Battlefield

36.1%

Graveyard

10.8%

Exile

Commanders that played this card

in tracked games

Card text

Seizan, Perverter of Truth

Legendary Creature — Demon Spirit

At the beginning of each player's upkeep, that player loses 2 life and draws two cards.

6 / 5

Champions of Kamigawa (CHK) · Rare · Illustrated by Kev Walker

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.