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Cosmic Cube

· Artifact · Marvel Super Heroes (MSH)

Decklist Inclusion

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Times Brought

390

Decks Running

176

In Decks

723

Decklist Inclusion

Format

Multiplayer 1v1

Card text

Cosmic Cube

Artifact

Ward

Whenever you attack, look at the top six cards of your library. You may cast a spell from among them with mana value less than or equal to the greatest power among attacking creatures you control without paying its mana cost. Put the rest on the bottom of your library in a random order.

Marvel Super Heroes (MSH) · Mythic · Illustrated by Justyna Dura

Final zone distribution

105 instances

2.9%

Library

48.6%

Battlefield

14.3%

Graveyard

7.6%

Exile

Commanders that played this card

in tracked games

1 Tony Stark // The Invincible Iron Man 23 decks
2 Ultron, Artificial Malevolence 14 decks
3 Nick Fury, Agent of S.H.I.E.L.D. 13 decks
4 Thanos, the Mad Titan 12 decks
5 T'Challa, the Black Panther 8 decks
6 Captain America, Team Leader 7 decks
7 Bruce Banner // The Incredible Hulk 6 decks
8 Doctor Doom, King of Latveria 4 decks
9 Loki, the Deceiver 4 decks
10 Thor, God of Thunder 4 decks

The "good card" funnel

390 brought · 151 players

Brought to game

390

Ever drawn

Reached battlefield

Still on board at game end

Once cast, 82% 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.

≥ -11.1pp

Players who cast this card win 22% of the time (n=59) , vs 23% when it never left the library (n=239).

When players drew this card but left it in hand, they won 29% (n=28) — about the same as leaving it in the library. Those players survived long enough to draw it, so the gap above is about the card resolving, not just about surviving.

Observed gap -0.5pp; 95% confidence interval -11.1pp to +10.1pp. Correlational, not causal: powerful payoffs also get cast more often in games you are already winning.

First-cast turn

n=62

10%

26%

52%

T6-9

11%

T10+

Median 6.0 P25 5 · P75 8 · max 13

On curve 37% (16 / 62 cast on T5) Cast same turn as drawn 22%

62 of 100 times cast 62%

Full analysis unlocks as more games are tracked. Stats refresh nightly.

Frequently Asked

Why isn't there more data on this card?

Playgroup Live collects per-card gameplay data from real Commander games. Basic play counts appear once a card reaches 100 tracked games; the full deep-dive page needs a larger, more diverse sample (at least 300 tracked games played by 10 or more different pilots, with no single pilot over 40 percent of the copies). 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 660,000+ Commander games overall, and this card-level play data comes from the Playgroup Live subset of that corpus.