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Tyrranax Rex

· Creature — Phyrexian Dinosaur · Phyrexia: All Will Be One (ONE)

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Times Brought

364

Decks Running

174

In Decks

—

Decklist Inclusion

—

Format

Multiplayer 1v1

Showing 1v1 (duel) data only. 1v1 is a different format from multiplayer Commander, so these numbers are not comparable.

Card text

Tyrranax Rex

Creature — Phyrexian Dinosaur

This spell can't be countered. Trample, ward {4}

, haste Toxic 4 (Players dealt combat damage by this creature also get four poison counters.)

8 / 8

Phyrexia: All Will Be One (ONE) · Mythic · Illustrated by Tuan Duong Chu

Final zone distribution

76 instances

3.9%

Library

36.8%

Battlefield

21.1%

Graveyard

5.3%

Exile

Commanders that played this card

in tracked games

1 Atraxa, Praetors' Voice 31 decks
2 Pantlaza, Sun-Favored 18 decks
3 Fynn, the Fangbearer 16 decks
4 Gishath, Sun's Avatar 14 decks
5 Atla Palani, Nest Tender 9 decks
6 Vishgraz, the Doomhive 8 decks
7 Ixhel, Scion of Atraxa 7 decks
8 Ghalta, Stampede Tyrant 6 decks
9 Vorinclex // The Grand Evolution 6 decks
10 Agent Frank Horrigan 4 decks

The "good card" funnel

364 brought · 164 players

Brought to game

364

Ever drawn

Reached battlefield

Still on board at game end

Once cast, 67% 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.

≥ -9.0pp

Players who cast this card win 27% of the time (n=33) , vs 27% when it never left the library (n=218).

When players drew this card but left it in hand, they won 31% (n=18).

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 +0.2pp; 95% confidence interval -9.0pp to +9.4pp. Correlational, not causal: powerful payoffs also get cast more often in games you are already winning.

First-cast turn

n=42

14%

12%

60%

T6-9

10%

T10+

Median 6.0 P25 5 · P75 8 · max 13

On curve 62% (4 / 42 cast on T7) Cast same turn as drawn 42%

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 740,000+ Commander games overall, and this card-level play data comes from the Playgroup Live seats playing virtual cards, a subset of that corpus.