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Diluvian Primordial card art
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Diluvian Primordial

{5} {U} {U} · Creature — Avatar · Outlaws of Thunder Junction Commander (OTC)
1%
Decklist Inclusion
Times Brought
215
Decks Running
80
In Decks
608
Decklist Inclusion
1%
Format
Card text
Diluvian Primordial card

Diluvian Primordial

{5} {U} {U}
Creature — Avatar
Flying When this creature enters, for each opponent, you may cast up to one target instant or sorcery card from that player's graveyard without paying its mana cost. If a spell cast this way would be put into a graveyard, exile it instead.
5 / 5
Outlaws of Thunder Junction Commander (OTC) · Rare · Illustrated by Stephan Martiniere

Final zone distribution

58 instances
3.4%
Library
24.1%
Battlefield
25.9%
Graveyard
1.7%
Exile

The "good card" funnel

216 brought · 76 players
Brought to game
216
Ever drawn
56
Reached battlefield
25
Still on board at game end
14

Once cast, 56% 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.

≥ -8.2pp

Players who cast this card win 29% of the time (n=21) , vs 18% when it never left the library (n=136).

When players drew this card but left it in hand, they won 30% (n=31) — about the same as leaving it in the library. Those players survived long enough to draw it, so the gap above is about the card resolving, not just about surviving.

Observed gap +10.7pp; 95% confidence interval -8.2pp to +29.6pp. Correlational, not causal: powerful payoffs also get cast more often in games you are already winning.

First-cast turn

n=25
0%
T1
0%
T2
0%
T3
4%
T4
0%
T5
52%
T6-9
44%
T10+
Median 9 P25 7 · P75 11 · max 21
On curve 36% (5 / 25 cast on T7) Cast same turn as drawn 52%
25 of 100 times cast 25%

Full analysis unlocks as more games are tracked. Stats refresh nightly.

Frequently Asked

Why isn't there more data on this card?
Playgroup Live collects per-card gameplay data from real Commander games. Basic play counts appear once a card reaches 100 tracked games; the full deep-dive page needs a larger, more diverse sample (at least 300 tracked games played by 10 or more different pilots, with no single pilot over 40 percent of the copies). 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 660,000+ Commander games overall, and this card-level play data comes from the Playgroup Live subset of that corpus.