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Duplication Device

Card details, ability facts, relationship assessments, similarity, and printings.

Duplication Device

Artifact — Contraption

Whenever you crank this Contraption, until end of turn, target creature becomes a copy of any creature on the battlefield, except it's an artifact in addition to its other types.

$0.25

Commander: Not legalModern: Not legal

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Tags and classifications

Card attributes are distinct from extracted ability facts and inferred themes. AI themes and predicted tags are suggestions, not rules text.

Ability tags

Triggered

Mana costs

Colorless cost

Mana value

Mana value 0–1

Timing tags

Timing Sorcery

Type tags

Artifact

Predicted tags are currently unavailable.

Ability classification

Published revision
b7925c07-983e-4ef2-b1d9-e3ec54025e9b
Catalog cards
34,605
Classified
34,605
Complete
4,096
Partial
29,996
Unsupported
513

partial Extraction abilities-8

Incomplete card classification: unmodeled trigger: Whenever you crank this Contraption; unmodeled effect: until end of turn, target creature becomes a copy of any creature on the battlefield, except it's an artifact in addition to its other types.

Ability 1

triggeredpartial

Whenever you crank this Contraption, until end of turn, target creature becomes a copy of any creature on the battlefield, except it's an artifact in addition to its other types.

Active zone
battlefield
Trigger
unknown
Cost
No recorded activation cost.
Requirements
All of: Unsupported condition: unmodeled trigger: Whenever you crank this Contraption; unmodeled effect: until end of turn, target creature becomes a copy of any creature on the battlefield, except it's an artifact in addition to its other types.
Source span
0–178

Functional categories

delivery.triggeredeconomic.payoff

Effects

trigger · immediate

No additional explicit requirement.

  • payoff unknown · self card
    No additional explicit requirement.

Incomplete: unmodeled trigger: Whenever you crank this Contraption; unmodeled effect: until end of turn, target creature becomes a copy of any creature on the battlefield, except it's an artifact in addition to its other types.

Source evidence
Source
oracle
Revision
0ee81e06d7281de9b28b96b11c1b676f80a73abfb96144c77f9f006f9750a2ac
Rule
abilities-8
Confidence
Not calibrated

Whenever you crank this Contraption, until end of turn, target creature becomes a copy of any creature on the battlefield, except it's an artifact in addition to its other types.

Ability 2

castunsupported

Cast Duplication Device

Active zone
hand
Trigger
Unavailable
Cost
No recorded activation cost.
Requirements
All of: timing: sorcery; Unsupported condition: no ordinary mana cost
Source span
0–0

No functional category evidence is published for this ability.

Effects

cast · immediate

No additional explicit requirement.

  • produces noncreature_cast · self spell · amount 1 · hand → stack
    No additional explicit requirement.

Incomplete: no ordinary mana cost

Source evidence
Source
scryfall
Revision
0ee81e06d7281de9b28b96b11c1b676f80a73abfb96144c77f9f006f9750a2ac
Rule
card-type-cast-event
Confidence
Not calibrated

Artifact — Contraption

Evaluate tempo for this card

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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 (0.122); 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. 0 of 34,605 catalog cards currently have embeddings.

Card relationships

Published revision
b7925c07-983e-4ef2-b1d9-e3ec54025e9b
Catalog cards
34,605
Classified
34,605
Complete
4,096
Partial
29,996
Unsupported
513

Scoring revision: relationships-6. Loves, hates, neutral, mixed, conditional, and unknown remain distinct results.

Potential relationships

Evaluated 156 of 156 indexed candidates. No evaluated candidates were returned. This is not evidence of neutrality.

No relationship candidates are available for this view.

Potential opposing interactions

Evaluated 0 of 0 indexed candidates. No evaluated candidates were returned. This is not evidence of neutrality.

No relationship candidates are available for this view.

Printings
SetLanguageCollectorReleasedRarityPrice
Unstableen1802017-12-08rare$0.25