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Hapatra, Vizier of Poisons card art
Live Play Data

Hapatra, Vizier of Poisons

{B} {G} · Legendary Creature — Human Cleric · Lorwyn Eclipsed Commander (ECC)
3%
Live Inclusion
Times Brought
506
Decks Running
237
Median Cast Turn
3
Drawn → Played
69%
Format

First-cast turn

n=129
10%
T1
28%
T2
13%
T3
7%
T4
9%
T5
22%
T6-9
11%
T10+
Median 3 P25 2 · P75 7 · max 12
On curve 38% (36 / 129 cast on T2) Cast same turn as drawn 39%

The "good card" funnel

508 brought · 216 players
Brought to game
508
Ever drawn
130
Reached battlefield
90
Still on board at game end
41

Once cast, 46% 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.

≥ -6.2pp

Players who cast this card win 20% of the time (n=79) , vs 17% when it never left the library (n=312).

When players drew this card but left it in hand, they won 21% (n=35).

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 +3.1pp; 95% confidence interval -6.2pp to +12.4pp. Correlational, not causal: powerful payoffs also get cast more often in games you are already winning.

Final zone distribution

146 instances
2.1%
Library
28.1%
Battlefield
33.6%
Graveyard
10.3%
Exile

Commanders that played this card

in tracked games
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

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.