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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.

Duplicant

Score 0.790unitless formula ranking

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

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

Score details
Text (embedding)
0.836
Tags and themes
0.444
Color identity
1.000
Mana cost
1.000

Shared tags

ArtifactCreatureTiming SorceryTriggered

Mirror Golem

Score 0.790unitless formula ranking

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

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

Score details
Text (embedding)
0.851
Tags and themes
0.400
Color identity
1.000
Mana cost
1.000

Shared tags

ArtifactCreatureTiming SorceryTriggered

Booby Trap

Score 0.790unitless formula ranking

Artifact · Mana cost: · Color identity: Colorless

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

Score details
Text (embedding)
0.840
Tags and themes
0.429
Color identity
1.000
Mana cost
1.000

Shared tags

ArtifactTiming SorceryTriggered

Blood Servitor

Score 0.790unitless formula ranking

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

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

Score details
Text (embedding)
0.879
Tags and themes
0.750
Color identity
1.000
Mana cost
0.125

Shared tags

ArtifactCreatureConstructTiming SorceryTokensTriggered

Multiform Wonder

Score 0.790unitless formula ranking

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

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

Score details
Text (embedding)
0.900
Tags and themes
0.625
Color identity
1.000
Mana cost
0.250

Shared tags

ArtifactCreatureConstructTiming SorceryTriggered

Necropouncer

Score 0.788unitless formula ranking

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

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

Score details
Text (embedding)
0.858
Tags and themes
0.364
Color identity
1.000
Mana cost
1.000

Shared tags

ArtifactTiming SorceryTokensTriggered

Argivian Avenger

Score 0.788unitless formula ranking

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

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

Score details
Text (embedding)
0.868
Tags and themes
0.333
Color identity
1.000
Mana cost
1.000

Shared tags

ArtifactCreatureTiming Sorcery

Kiln Walker

Score 0.787unitless formula ranking

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

Shared traits: Artifact, Attack Trigger, Creature · Same color identity

Score details
Text (embedding)
0.875
Tags and themes
0.750
Color identity
1.000
Mana cost
0.125

Shared tags

ArtifactAttack TriggerCreatureConstructTiming SorceryTriggered

Workhorse

Score 0.787unitless formula ranking

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

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

Score details
Text (embedding)
0.868
Tags and themes
0.333
Color identity
1.000
Mana cost
1.000

Shared tags

ArtifactCreatureTiming Sorcery

Auriok Siege Sled

Score 0.787unitless formula ranking

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

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

Score details
Text (embedding)
0.867
Tags and themes
0.333
Color identity
1.000
Mana cost
1.000

Shared tags

ArtifactCreatureTiming Sorcery

Reservoir Walker

Score 0.786unitless formula ranking

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

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

Score details
Text (embedding)
0.864
Tags and themes
0.714
Color identity
1.000
Mana cost
0.250

Shared tags

ArtifactCreatureConstructTiming SorceryTriggered

Crackdown Construct

Score 0.786unitless formula ranking

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

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

Score details
Text (embedding)
0.877
Tags and themes
0.714
Color identity
1.000
Mana cost
0.167

Shared tags

ArtifactCreatureConstructTiming SorceryTriggered

Chronicle of Victory

Score 0.786unitless 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)
0.833
Tags and themes
0.429
Color identity
1.000
Mana cost
1.000

Shared tags

ArtifactTiming SorceryTriggered

Bronze Bombshell

Score 0.785unitless formula ranking

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

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

Score details
Text (embedding)
0.876
Tags and themes
0.714
Color identity
1.000
Mana cost
0.167

Shared tags

ArtifactCreatureConstructTiming SorceryTriggered

Obsianus Golem

Score 0.785unitless formula ranking

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

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

Score details
Text (embedding)
0.850
Tags and themes
0.375
Color identity
1.000
Mana cost
1.000

Shared tags

ArtifactCreatureTiming Sorcery

Oblivion Sower

Score 0.785unitless formula ranking

Creature — Eldrazi · Mana cost: · Color identity: Colorless

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

Score details
Text (embedding)
0.850
Tags and themes
0.375
Color identity
1.000
Mana cost
1.000

Shared tags

CreatureTiming SorceryTriggered

Voltaic Servant

Score 0.785unitless formula ranking

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

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

Score details
Text (embedding)
0.887
Tags and themes
0.714
Color identity
1.000
Mana cost
0.100

Shared tags

ArtifactCreatureConstructTiming SorceryTriggered

Guardians of Koilos

Score 0.785unitless formula ranking

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

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

Score details
Text (embedding)
0.862
Tags and themes
0.714
Color identity
1.000
Mana cost
0.250

Shared tags

ArtifactCreatureConstructTiming SorceryTriggered

Flowstone Sculpture

Score 0.785unitless formula ranking

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

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

Score details
Text (embedding)
0.875
Tags and themes
0.300
Color identity
1.000
Mana cost
1.000

Shared tags

ArtifactCreatureTiming Sorcery

Tiller Engine

Score 0.784unitless formula ranking

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

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

Score details
Text (embedding)
0.886
Tags and themes
0.714
Color identity
1.000
Mana cost
0.100

Shared tags

ArtifactCreatureConstructTiming 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 (0.564); 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—