Live Play Data

Tectonic Hazard

· Sorcery · The Lost Caverns of Ixalan (LCI)

Live Inclusion

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Times Brought

547

Decks Running

247

Median Cast Turn

Drawn → Played

71%

Format

Multiplayer 1v1

First-cast turn

n=81

15%

12%

49%

T6-9

12%

T10+

Median 6 P25 4 · P75 8 · max 15

On curve 1% (1 / 81 cast on T1) Cast same turn as drawn 28%

The "good card" funnel

547 brought · 227 players

Brought to game

547

Ever drawn

114

Reached battlefield

Still on board at game end

≥ +5.2pp

Players who cast this card win 41% of the time (n=74) , vs 24% when it never left the library (n=376).

When players drew this card but left it in hand, they won 29% (n=31).

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 +16.6pp; 95% confidence interval +5.2pp to +28.0pp. Correlational, not causal: powerful payoffs also get cast more often in games you are already winning.

Final zone distribution

127 instances

2.4%

Library

9.4%

Battlefield

54.3%

Graveyard

13.4%

Exile

Commanders that played this card

in tracked games

1 Ghyrson Starn, Kelermorph 71 decks
2 Judith, Carnage Connoisseur 42 decks
3 Ojer Axonil, Deepest Might // Temple of Power 32 decks
4 Taii Wakeen, Perfect Shot 12 decks
5 Ob Nixilis, Captive Kingpin 10 decks
6 Torbran, Thane of Red Fell 9 decks
7 Gev, Scaled Scorch 7 decks
8 Niv-Mizzet, Visionary 6 decks
9 Heartless Hidetsugu 5 decks
10 Indoraptor, the Perfect Hybrid 4 decks

Card text

Tectonic Hazard

Sorcery

Tectonic Hazard deals 1 damage to each opponent and each creature they control.

The Lost Caverns of Ixalan (LCI) · Common · Illustrated by Jarel Threat

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 760,000+ Commander games overall, and this card-level play data comes from the Playgroup Live seats playing virtual cards, a subset of that corpus.