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Gemini Engine

Card details, tags, similarity scores, and printings.

Gemini Engine

Artifact Creature — Construct

Whenever this creature attacks, create a colorless Construct artifact creature token named Twin that's attacking. Its power is equal to this creature's power and its toughness is equal to this creature's toughness. Sacrifice the token at end of combat.

$0.30

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

Attack TriggerTriggered

Mana costs

Colorless cost

Creature kinds

Construct

Mana value

Mana value 6+

Theme tags

EvasionTokens

Timing tags

Timing Sorcery

Type tags

ArtifactCreature

Predicted tags

Evasion

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

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Artifact Creature — Construct · Mana cost: · Color identity: Colorless

Shared traits: Artifact, Creature, Construct · Same color identity · Matching mana cost

Score details
Text (embedding)
0.881
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Mana cost
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Shared tags

ArtifactCreatureConstructTiming SorceryTriggered

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

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Color identity
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Mana cost
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Shared tags

ArtifactCreatureTiming SorceryTokensTriggered

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Score 0.844unitless formula ranking

Artifact Creature — Construct · Mana cost: · Color identity: Colorless

Shared traits: Artifact, Creature, Construct · Same color identity · Matching mana cost

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

ArtifactCreatureConstructTiming SorceryTriggered

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Score 0.842unitless formula ranking

Artifact Creature — Construct · Mana cost: · Color identity: Colorless

Shared traits: Artifact, Creature, Construct · Same color identity · Matching mana cost

Score details
Text (embedding)
0.862
Tags and themes
0.625
Color identity
1.000
Mana cost
1.000

Shared tags

ArtifactCreatureConstructTiming SorceryTriggered

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Score 0.839unitless formula ranking

Artifact Creature — Construct · Mana cost: · Color identity: Colorless

Shared traits: Artifact, Creature, Construct · Same color identity · Matching mana cost

Score details
Text (embedding)
0.881
Tags and themes
0.556
Color identity
1.000
Mana cost
1.000

Shared tags

ArtifactCreatureConstructTiming SorceryTriggered

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Score 0.834unitless formula ranking

Artifact Creature — Construct · Mana cost: · Color identity: Colorless

Shared traits: Artifact, Creature, Construct · Same color identity · Matching mana cost

Score details
Text (embedding)
0.891
Tags and themes
0.500
Color identity
1.000
Mana cost
1.000

Shared tags

ArtifactCreatureConstructTiming Sorcery

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Score 0.834unitless formula ranking

Host Artifact Creature — Construct · Mana cost: · Color identity: Colorless

Shared traits: Artifact, Creature, Construct · Same color identity

Score details
Text (embedding)
0.910
Tags and themes
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Color identity
1.000
Mana cost
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Shared tags

ArtifactCreatureConstructTiming SorceryTokensTriggered

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Artifact Creature — Thopter · Mana cost: · Color identity: Colorless

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

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

Shared tags

ArtifactCreatureTiming SorceryTokensTriggered

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Score 0.830unitless formula ranking

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

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

Score details
Text (embedding)
0.866
Tags and themes
0.556
Color identity
1.000
Mana cost
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Shared tags

ArtifactAttack TriggerTiming SorceryTokensTriggered

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Shared traits: Artifact, Creature, Construct · Same color identity · Matching mana cost

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Text (embedding)
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Color identity
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Mana cost
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Shared tags

ArtifactCreatureConstructTiming SorceryTriggered

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Score 0.827unitless formula ranking

Artifact Creature — Construct · Mana cost: · Color identity: Colorless

Shared traits: Artifact, Creature, Construct · Same color identity · Matching mana cost

Score details
Text (embedding)
0.878
Tags and themes
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Color identity
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Mana cost
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Shared tags

ArtifactCreatureConstructTiming Sorcery

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Score 0.815unitless formula ranking

Artifact Creature — Phyrexian Construct · Mana cost: · Color identity: Colorless

Shared traits: Artifact, Creature, Construct · Same color identity · Matching mana cost

Score details
Text (embedding)
0.839
Tags and themes
0.556
Color identity
1.000
Mana cost
1.000

Shared tags

ArtifactCreatureConstructTiming SorceryTriggered

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Score 0.815unitless formula ranking

Artifact Creature — Construct · Mana cost: · Color identity: Colorless

Shared traits: Artifact, Creature, Construct · Same color identity · Matching mana cost

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

ArtifactCreatureConstructTiming Sorcery

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

Score details
Text (embedding)
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Tags and themes
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ArtifactCreatureTiming SorceryTriggered

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Score 0.814unitless formula ranking

Artifact Creature — Construct · Mana cost: · Color identity: Colorless

Shared traits: Artifact, Creature, Construct · Same color identity · Matching mana cost

Score details
Text (embedding)
0.833
Tags and themes
0.571
Color identity
1.000
Mana cost
1.000

Shared tags

ArtifactCreatureConstructTiming Sorcery

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Score 0.808unitless formula ranking

Artifact Creature — Construct · Mana cost: · Color identity: Colorless

Shared traits: Artifact, Creature, Construct · Same color identity · Matching mana cost

Score details
Text (embedding)
0.881
Tags and themes
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Color identity
1.000
Mana cost
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Shared tags

ArtifactCreatureConstructTiming Sorcery

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Score 0.807unitless 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
0.375
Color identity
1.000
Mana cost
1.000

Shared tags

ArtifactTiming SorceryTriggered

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Score 0.806unitless formula ranking

Artifact · Mana cost: · Color identity: Colorless

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

Score details
Text (embedding)
0.867
Tags and themes
0.429
Color identity
1.000
Mana cost
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ArtifactTiming SorceryTriggered

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

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0.861
Tags and themes
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Color identity
1.000
Mana cost
1.000

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ArtifactCreatureTiming SorceryTriggered

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Score 0.805unitless formula ranking

Artifact Creature — Robot · Mana cost: · Color identity: Colorless

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

Score details
Text (embedding)
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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 (0.564); 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
Darksteelpt1212004-02-06rare—
Darksteelit1212004-02-06rare—
Darksteelzhs1212004-02-06rare—
Darksteelen1212004-02-06rare$0.30
Darksteelfr1212004-02-06rare—
Darksteelja1212004-02-06rare—
Darksteelde1212004-02-06rare—
Darksteeles1212004-02-06rare—