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Hapatra, Vizier of Poisons card art
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Hapatra, Vizier of Poisons

{B} {G} · Legendary Creature — Human Cleric · Lorwyn Eclipsed Commander (ECC)
Times Brought
367
Decks Running
189
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
Hapatra, Vizier of Poisons card

Hapatra, Vizier of Poisons

{B} {G}
Legendary Creature — Human Cleric
Whenever Hapatra deals combat damage to a player, you may put a -1/-1 counter on target creature. Whenever you put one or more -1/-1 counters on a creature, create a 1/1 green Snake creature token with deathtouch.
2 / 2
Lorwyn Eclipsed Commander (ECC) · Rare · Illustrated by Tyler Jacobson

Final zone distribution

85 instances
1.2%
Library
52.9%
Battlefield
22.4%
Graveyard
7.1%
Exile

Commanders that played this card

in tracked games

The "good card" funnel

367 brought · 170 players
Brought to game
367
Ever drawn
83
Reached battlefield
67
Still on board at game end
45

Once cast, 67% 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.

≥ -1.1pp

Players who cast this card win 27% of the time (n=51) , vs 21% when it never left the library (n=197).

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 +6.5pp; 95% confidence interval -1.1pp to +14.1pp. Correlational, not causal: powerful payoffs also get cast more often in games you are already winning.

First-cast turn

n=107
16%
T1
23%
T2
15%
T3
11%
T4
5%
T5
21%
T6-9
8%
T10+
Median 3 P25 2 · P75 6 · max 16
On curve 39% (25 / 107 cast on T2) Cast same turn as drawn 49%

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 730,000+ Commander games overall, and this card-level play data comes from the Playgroup Live seats playing virtual cards, a subset of that corpus.