Live Play Data

Riot Control

· Instant · Dragon's Maze (DGM)

Live Inclusion

Buy on TCGplayer

Times Brought

607

Decks Running

274

Median Cast Turn

8.0

Drawn → Played

59%

Format

Multiplayer 1v1

First-cast turn

n=98

59%

T6-9

31%

T10+

Median 8.0 P25 7 · P75 10 · max 23

On curve 0% (0 / 98 cast on T3) Cast same turn as drawn 18%

The "good card" funnel

607 brought · 251 players

Brought to game

607

Ever drawn

166

Reached battlefield

Still on board at game end

≥ +0.4pp

Players who cast this card win 33% of the time (n=93) , vs 23% when it never left the library (n=384).

When players drew this card but left it in hand, they won 33% (n=57).

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 +10.2pp; 95% confidence interval +0.4pp to +20.0pp. Correlational, not causal: powerful payoffs also get cast more often in games you are already winning.

Final zone distribution

187 instances

4.3%

Library

5.9%

Battlefield

52.4%

Graveyard

7.0%

Exile

Commanders that played this card

in tracked games

Card text

Riot Control

Instant

You gain 1 life for each creature your opponents control. Prevent all damage that would be dealt to you this turn.

Dragon's Maze (DGM) · Common · Illustrated by Slawomir Maniak

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 690,000+ Commander games overall, and this card-level play data comes from the Playgroup Live subset of that corpus.