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Molten Slagheap card art
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Molten Slagheap

Land · Time Spiral Remastered (TSR)
Times Brought
349
Decks Running
175
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
Molten Slagheap card

Molten Slagheap

Land
{T}: Add {C}. {1}, {T}: Put a storage counter on this land. {1}, Remove X storage counters from this land: Add X mana in any combination of {B} and/or {R}.
Time Spiral Remastered (TSR) · Uncommon · Illustrated by Daren Bader

Final zone distribution

89 instances
3.4%
Library
76.4%
Battlefield
6.7%
Graveyard
2.2%
Exile

The "good card" funnel

349 brought · 168 players
Brought to game
349
Ever drawn
84
Reached battlefield
69
Still on board at game end
68

Once cast, 99% 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.

≥ -10.6pp

Players who cast this card win 17% of the time (n=39) , vs 19% when it never left the library (n=179).

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 -2.3pp; 95% confidence interval -10.6pp to +6.0pp. Correlational, not causal: powerful payoffs also get cast more often in games you are already winning.

First-cast turn

n=69
13%
T1
20%
T2
16%
T3
7%
T4
12%
T5
26%
T6-9
6%
T10+
Median 4 P25 2 · P75 6 · max 14
Cast same turn as drawn 52%

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 770,000+ Commander games overall, and this card-level play data comes from the Playgroup Live seats playing virtual cards, a subset of that corpus.