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Colfenor's Urn

Card details, tags, similarity scores, and printings.

Colfenor's Urn

Artifact

Whenever a creature with toughness 4 or greater is put into your graveyard from the battlefield, you may exile it. At the beginning of the end step, if three or more cards have been exiled with this artifact, sacrifice it. If you do, return those cards to the battlefield under their owner's control.

$0.28

Commander: LegalModern: Legal

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Tags and classifications

Card attributes are distinct from inferred themes. AI themes and predicted tags are suggestions, not rules text; check the card before relying on a surprising classification.

Ability tags

Triggered

Mana costs

Colorless cost

Mana value

Mana value 3

Timing tags

Timing Sorcery

Type tags

Artifact

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These rankings describe text and metadata resemblance, not synergy, win rates, or claims that a card counters yours.

Wheel of Torture

Score 0.940unitless formula ranking

Artifact · Mana cost: · Color identity: Colorless

Shared traits: Artifact, Timing Sorcery, Triggered · Same color identity · Matching mana cost

Score details
Text (embedding)
0.900
Tags and themes
1.000
Color identity
1.000
Mana cost
1.000

Shared tags

ArtifactTiming SorceryTriggered

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Score 0.939unitless formula ranking

Artifact — Book · Mana cost: · Color identity: Colorless

Shared traits: Artifact, Timing Sorcery, Triggered · Same color identity · Matching mana cost

Score details
Text (embedding)
0.898
Tags and themes
1.000
Color identity
1.000
Mana cost
1.000

Shared tags

ArtifactTiming SorceryTriggered

Misers' Cage

Score 0.938unitless formula ranking

Artifact · Mana cost: · Color identity: Colorless

Shared traits: Artifact, Timing Sorcery, Triggered · Same color identity · Matching mana cost

Score details
Text (embedding)
0.897
Tags and themes
1.000
Color identity
1.000
Mana cost
1.000

Shared tags

ArtifactTiming SorceryTriggered

Paupers' Cage

Score 0.937unitless formula ranking

Artifact · Mana cost: · Color identity: Colorless

Shared traits: Artifact, Timing Sorcery, Triggered · Same color identity · Matching mana cost

Score details
Text (embedding)
0.895
Tags and themes
1.000
Color identity
1.000
Mana cost
1.000

Shared tags

ArtifactTiming SorceryTriggered

Boarded Window

Score 0.936unitless formula ranking

Artifact · Mana cost: · Color identity: Colorless

Shared traits: Artifact, Timing Sorcery, Triggered · Same color identity · Matching mana cost

Score details
Text (embedding)
0.893
Tags and themes
1.000
Color identity
1.000
Mana cost
1.000

Shared tags

ArtifactTiming SorceryTriggered

Angel's Tomb

Score 0.933unitless formula ranking

Artifact · Mana cost: · Color identity: Colorless

Shared traits: Artifact, Timing Sorcery, Triggered · Same color identity · Matching mana cost

Score details
Text (embedding)
0.888
Tags and themes
1.000
Color identity
1.000
Mana cost
1.000

Shared tags

ArtifactTiming SorceryTriggered

Veilstone Amulet

Score 0.932unitless formula ranking

Artifact · Mana cost: · Color identity: Colorless

Shared traits: Artifact, Timing Sorcery, Triggered · Same color identity · Matching mana cost

Score details
Text (embedding)
0.887
Tags and themes
1.000
Color identity
1.000
Mana cost
1.000

Shared tags

ArtifactTiming SorceryTriggered

Iron Maiden

Score 0.932unitless formula ranking

Artifact · Mana cost: · Color identity: Colorless

Shared traits: Artifact, Timing Sorcery, Triggered · Same color identity · Matching mana cost

Score details
Text (embedding)
0.886
Tags and themes
1.000
Color identity
1.000
Mana cost
1.000

Shared tags

ArtifactTiming SorceryTriggered

Kefnet's Monument

Score 0.930unitless formula ranking

Legendary Artifact · Mana cost: · Color identity: Colorless

Shared traits: Artifact, Timing Sorcery, Triggered · Same color identity · Matching mana cost

Score details
Text (embedding)
0.884
Tags and themes
1.000
Color identity
1.000
Mana cost
1.000

Shared tags

ArtifactTiming SorceryTriggered

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Score 0.926unitless formula ranking

Artifact · Mana cost: · Color identity: Colorless

Shared traits: Artifact, Timing Sorcery, Triggered · Same color identity · Matching mana cost

Score details
Text (embedding)
0.876
Tags and themes
1.000
Color identity
1.000
Mana cost
1.000

Shared tags

ArtifactTiming SorceryTriggered

Rhonas's Monument

Score 0.925unitless formula ranking

Legendary Artifact · Mana cost: · Color identity: Colorless

Shared traits: Artifact, Timing Sorcery, Triggered · Same color identity · Matching mana cost

Score details
Text (embedding)
0.876
Tags and themes
1.000
Color identity
1.000
Mana cost
1.000

Shared tags

ArtifactTiming SorceryTriggered

Arena of the Ancients

Score 0.924unitless formula ranking

Artifact · Mana cost: · Color identity: Colorless

Shared traits: Artifact, Timing Sorcery, Triggered · Same color identity · Matching mana cost

Score details
Text (embedding)
0.874
Tags and themes
1.000
Color identity
1.000
Mana cost
1.000

Shared tags

ArtifactTiming SorceryTriggered

Angel's Trumpet

Score 0.924unitless formula ranking

Artifact · Mana cost: · Color identity: Colorless

Shared traits: Artifact, Timing Sorcery, Triggered · Same color identity · Matching mana cost

Score details
Text (embedding)
0.873
Tags and themes
1.000
Color identity
1.000
Mana cost
1.000

Shared tags

ArtifactTiming SorceryTriggered

Rings of Brighthearth

Score 0.923unitless formula ranking

Artifact · Mana cost: · Color identity: Colorless

Shared traits: Artifact, Timing Sorcery, Triggered · Same color identity · Matching mana cost

Score details
Text (embedding)
0.871
Tags and themes
1.000
Color identity
1.000
Mana cost
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Shared tags

ArtifactTiming SorceryTriggered

Herald's Horn

Score 0.922unitless formula ranking

Artifact · Mana cost: · Color identity: Colorless

Shared traits: Artifact, Timing Sorcery, Triggered · Same color identity · Matching mana cost

Score details
Text (embedding)
0.870
Tags and themes
1.000
Color identity
1.000
Mana cost
1.000

Shared tags

ArtifactTiming SorceryTriggered

Horn of Greed

Score 0.921unitless formula ranking

Artifact · Mana cost: · Color identity: Colorless

Shared traits: Artifact, Timing Sorcery, Triggered · Same color identity · Matching mana cost

Score details
Text (embedding)
0.868
Tags and themes
1.000
Color identity
1.000
Mana cost
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Shared tags

ArtifactTiming SorceryTriggered

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Score 0.916unitless formula ranking

Artifact · Mana cost: · Color identity: Colorless

Shared traits: Artifact, Timing Sorcery, Triggered · Same color identity · Matching mana cost

Score details
Text (embedding)
0.861
Tags and themes
1.000
Color identity
1.000
Mana cost
1.000

Shared tags

ArtifactTiming SorceryTriggered

Staff of the Wild Magus

Score 0.913unitless formula ranking

Artifact · Mana cost: · Color identity: Colorless

Shared traits: Artifact, Timing Sorcery, Triggered · Same color identity · Matching mana cost

Score details
Text (embedding)
0.855
Tags and themes
1.000
Color identity
1.000
Mana cost
1.000

Shared tags

ArtifactTiming SorceryTriggered

Urza's Miter

Score 0.908unitless formula ranking

Artifact · Mana cost: · Color identity: Colorless

Shared traits: Artifact, Timing Sorcery, Triggered · Same color identity · Matching mana cost

Score details
Text (embedding)
0.930
Tags and themes
0.750
Color identity
1.000
Mana cost
1.000

Shared tags

ArtifactTiming SorceryTriggered

Torture Chamber

Score 0.905unitless formula ranking

Artifact · Mana cost: · Color identity: Colorless

Shared traits: Artifact, Timing Sorcery, Triggered · Same color identity · Matching mana cost

Score details
Text (embedding)
0.842
Tags and themes
1.000
Color identity
1.000
Mana cost
1.000

Shared tags

ArtifactTiming SorceryTriggered

Shrine of Boundless Growth

Score 0.905unitless formula ranking

Artifact · Mana cost: · Color identity: Colorless

Shared traits: Artifact, Timing Sorcery, Triggered · Same color identity · Matching mana cost

Score details
Text (embedding)
0.842
Tags and themes
1.000
Color identity
1.000
Mana cost
1.000

Shared tags

ArtifactTiming SorceryTriggered

Chimeric Egg

Score 0.899unitless formula ranking

Artifact · Mana cost: · Color identity: Colorless

Shared traits: Artifact, Timing Sorcery, Triggered · Same color identity · Matching mana cost

Score details
Text (embedding)
0.831
Tags and themes
1.000
Color identity
1.000
Mana cost
1.000

Shared tags

ArtifactTiming SorceryTriggered

Quicksilver Fountain

Score 0.897unitless formula ranking

Artifact · Mana cost: · Color identity: Colorless

Shared traits: Artifact, Timing Sorcery, Triggered · Same color identity · Matching mana cost

Score details
Text (embedding)
0.828
Tags and themes
1.000
Color identity
1.000
Mana cost
1.000

Shared tags

ArtifactTiming SorceryTriggered

Cloudstone Curio

Score 0.896unitless formula ranking

Artifact · Mana cost: · Color identity: Colorless

Shared traits: Artifact, Timing Sorcery, Triggered · Same color identity · Matching mana cost

Score details
Text (embedding)
0.826
Tags and themes
1.000
Color identity
1.000
Mana cost
1.000

Shared tags

ArtifactTiming SorceryTriggered
How ranking works

Balanced: 0.60*text + 0.20*tags + 0.10*color + 0.10*cost. Outputs are unitless rankings, not percentages or probabilities. Most similar shows the highest scores; Typical overlap is nearest the catalog median (0.583); Least similar shows the lowest scores.

Text uses cosine resemblance (−1 to 1) between 384-number embeddings when available, or lexical fallback otherwise. Tags use Jaccard overlap of approved tags and AI themes, excluding predicted tags and separately scored color/cost tags. Color compares W/U/B/R/G identity. Mana cost combines mana-value proximity, 1 / (1 + the difference), with mana-symbol overlap. Tags, color, and cost range from 0 to 1.

Model: bge-small-en-v1.5. 34,605 of 34,605 catalog cards currently have embeddings.

Potential relationships

1,031 of 34,605 canonical cards have AI-derived resource labels. Label model: gpt-5.6-luna.

This card is missing AI-derived resource labels, so potential synergies and answers are unavailable. No text or predicted-tag inference is used.

About relationship labels

These labels are AI-derived resource matches, not reviewed or rules-validated interactions. Check deck legality, color identity, costs, timing, restrictions, and the cards themselves.

Printings
SetLanguageCollectorReleasedRarityPrice
Tarkir: Dragonstorm Commanderja3152025-04-11rare—
Tarkir: Dragonstorm Commanderfr3152025-04-11rare—
Tarkir: Dragonstorm Commanderen3152025-04-11rare$0.28
Tarkir: Dragonstorm Commanderde3152025-04-11rare—
Tarkir: Dragonstorm Commanderit3152025-04-11rare—
Tarkir: Dragonstorm Commanderes3152025-04-11rare—
Lorwynes2542007-10-12rare—
Lorwynit2542007-10-12rare—
Lorwynen2542007-10-12rare$1.73
Lorwynfr2542007-10-12rare—
Lorwynja2542007-10-12rare—
Lorwynpt2542007-10-12rare—
Lorwynde2542007-10-12rare—
Lorwynzhs2542007-10-12rare—
Lorwynru2542007-10-12rare—