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Decorum Dissertation card art
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Decorum Dissertation

{3} {B} {B} · Sorcery — Lesson · Secrets of Strixhaven (SOS)
1%
Decklist Inclusion
Times Brought
366
Decks Running
156
In Decks
829
Decklist Inclusion
1%
Format
Card text
Decorum Dissertation card

Decorum Dissertation

{3} {B} {B}
Sorcery — Lesson
Target player draws two cards and loses 2 life. Paradigm (Then exile this spell. After you first resolve a spell with this name, you may cast a copy of it from exile without paying its mana cost at the beginning of each of your first main phases.)
Secrets of Strixhaven (SOS) · Mythic · Illustrated by Mila Pesic

Final zone distribution

102 instances
2.0%
Library
23.5%
Battlefield
18.6%
Graveyard
29.4%
Exile

The "good card" funnel

370 brought · 139 players
Brought to game
370
Ever drawn
87
Reached battlefield
49
Still on board at game end
24
≥ +6.1pp

Players who cast this card win 49% of the time (n=45) , vs 29% when it never left the library (n=227).

When players drew this card but left it in hand, they won 28% (n=29) — 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 +20.0pp; 95% confidence interval +6.1pp to +33.9pp. Correlational, not causal: powerful payoffs also get cast more often in games you are already winning.

First-cast turn

n=49
4%
T1
0%
T2
2%
T3
22%
T4
14%
T5
47%
T6-9
10%
T10+
Median 6 P25 4 · P75 8 · max 13
On curve 43% (7 / 49 cast on T5) Cast same turn as drawn 44%
49 of 100 times cast 49%

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 650,000+ Commander games overall, and this card-level play data comes from the Playgroup Live subset of that corpus.