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Part of Commander Masters
Live Play Data
Rocky Tar Pit
Land
·
Edge of Eternities Commander (EOC)
1%
Live Inclusion
Times Brought
245
Decks Running
148
Median Cast Turn
4.0
Drawn → Played
85%
Format
First-cast turn
n=56
30%
T1
9%
T2
5%
T3
9%
T4
4%
T5
39%
T6-9
4%
T10+
Median
4.0
P25
1
· P75
7
· max
10
Cast same turn as drawn
64%
The "good card" funnel
245 brought · 134 playersBrought to game
245
Ever drawn
66
Reached battlefield
56
Still on board at game end
14
Once cast, 25% 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.
≥ +4.3pp
Players who cast this card win 34% of the time (n=53) , vs 18% when it never left the library (n=144).
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 +16.7pp; 95% confidence interval +4.3pp to +29.1pp. Correlational, not causal: powerful payoffs also get cast more often in games you are already winning.
Final zone distribution
74 instances2.7%
Library
18.9%
Battlefield
51.4%
Graveyard
16.2%
Exile
Commanders that played this card
in tracked games-
1
Hearthhull, the Worldseed
71 decks
-
2
Sliver Gravemother
10 decks
-
3
Szarel, Genesis Shepherd
7 decks
-
4
Korvold, Fae-Cursed King
6 decks
-
5
Jared Carthalion
4 decks
-
6
Lord Windgrace
4 decks
-
7
The First Sliver
4 decks
-
8
Juri, Master of the Revue
2 decks
-
9
Smaug the Impenetrable
2 decks
-
10
Zurgo Helmsmasher
2 decks
Card text
Rocky Tar Pit
Land
This land enters tapped.
, Sacrifice this land: Search your library for a Swamp or Mountain card, put it onto the battlefield, then shuffle.
, Sacrifice this land: Search your library for a Swamp or Mountain card, put it onto the battlefield, then shuffle.
Edge of Eternities Commander (EOC)
·
Uncommon
·
Illustrated by Jeff Miracola
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 670,000+ Commander games overall, and this card-level play data comes from the Playgroup Live subset of that corpus.