Live Play Data

Thought Vessel

· Artifact · Marvel Super Heroes Commander (MSC)

18%

Live Inclusion

Buy on TCGplayer

Times Brought

2764

Decks Running

1555

Median Cast Turn

5.0

Drawn → Played

76%

Format

Multiplayer 1v1

18% of tracked Commander decks run Thought Vessel. When drawn, 76% of copies are cast, with a median first-cast turn of 5.0.

Thought Vessel earns its slot in two ways: it ramps and it removes your maximum hand size. 18% of tracked decks include it, across 1555 distinct decklists in Playgroup Live's dataset of 8540 registered decks.

The draw-to-play rate sits at 76%, meaning roughly three out of four drawn copies reach the battlefield before the game ends. Median first cast lands on turn 5.0, consistent with a 2-mana ramp piece picked up after an early land drop. 80% of cast Thought Vessels survive to end of game, a sign that opponents rarely prioritize removing a mana rock at this price point.

Colorless identity means Thought Vessel slots into any Commander deck, and the hand-size text is a quiet but real edge in high-card-draw strategies. The top commander pairings on Playgroup Live skew toward blue-heavy draw engines and wheel-adjacent commanders, which is consistent with what you'd expect from a card that rewards keeping a full grip.

At a glance

18% of tracked Commander decks include Thought Vessel
76% of drawn copies are cast before the game ends
T5.0 median first-cast turn across tracked games
80% battlefield stickiness once cast
51% of drawn-and-cast copies were cast on the same turn they were drawn
949 distinct players have brought Thought Vessel to a tracked game, spread evenly across the dataset

First-cast turn

n=556

10%

19%

11%

34%

T6-9

T10+

Median 5.0 P25 2 · P75 7 · max 19

On curve 29% (104 / 556 cast on T2) Cast same turn as drawn 51%

The "good card" funnel

2772 brought · 949 players

Brought to game

2772

Ever drawn

735

Reached battlefield

556

Still on board at game end

445

76%

Of 2772 Thought Vessels brought to games, 735 were drawn, 556 of those were cast, and the large majority remained on the battlefield at game's end.

≥ +0.2pp

Players who cast this card win 29% of the time (n=541) , vs 25% when it never left the library (n=1843).

When players drew this card but left it in hand, they won 31% (n=173) — 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 +4.1pp; 95% confidence interval +0.2pp to +8.0pp. Correlational, not causal: powerful payoffs also get cast more often in games you are already winning.

Final zone distribution

808 instances

2.1%

Library

55.1%

Battlefield

19.3%

Graveyard

5.2%

Exile

Most Thought Vessels that enter play stay there: 80% stickiness reflects opponents' general disinclination to spend removal on a 2-mana mana rock, and the majority of copies that never hit the battlefield simply never left the library in a 100-card deck.

Commanders that played this card

in tracked games

The commander list spans multiple color identities and strategies, from wheel-heavy blue builds to colorless artifact commanders, consistent with a colorless staple that earns inclusion on its own merits rather than synergy with a single archetype.

Frequently Asked

How often is Thought Vessel drawn in a Commander game?

In 2164 tracked multiplayer games where Thought Vessel was in a deck, it was drawn 27% of the time. That rate is normal for a singleton in a 100-card deck. Of those drawn copies, 76% were cast before the game concluded, and 51% were cast on the exact same turn they were drawn.

What turn does Thought Vessel usually get cast?

The median first-cast turn is 5.0. The distribution clusters early: turn 2 is the most common cast turn, with a second wave spread across turns 5 through 7 for copies drawn later in the game. The interquartile range runs from turn 2 to turn 7, so expect a wide spread depending on when the card surfaces.

Does casting Thought Vessel correlate with winning?

Games where Thought Vessel resolved show a win rate of 29%, compared to 25% in games where it stayed in the library. That is a +4.1 percentage-point difference across 541 cast observations and 1843 library observations. The sample is large enough to treat this as a directional signal: decks that cast Thought Vessel tend to win somewhat more often, though deck quality and strategy likely explain part of the gap.

Is Thought Vessel legal in Commander?

Yes. Thought Vessel is legal in Commander, Duel Commander, Oathbreaker, Pauper Commander, Legacy, and Vintage. It is not legal in Standard, Modern, Pioneer, Historic, or Brawl. Its colorless identity means it carries no color restriction and fits any Commander deck.

Which commanders most commonly run Thought Vessel?

On Playgroup Live, the most frequent pairings are Y'shtola, Night's Blessed (Esper), Ms. Bumbleflower (Bant), Captain America, Team Leader (Jeskai), Valgavoth, Harrower of Souls (Rakdos), and Bello, Bard of the Brambles (Gruul). The spread across very different color identities reflects Thought Vessel's colorless identity. The higher-frequency pairings in blue-heavy commanders are consistent with decks that generate large hand sizes and want to keep every card drawn.

How concentrated is the Thought Vessel data across players?

The dataset is well-distributed. 949 distinct players have brought Thought Vessel to a tracked game on Playgroup Live, and the single heaviest contributor accounts for only 27% of instances. That breadth means the numbers are not skewed by one or two prolific players and can be read as a broad-based signal rather than one person's preference.