Fiend's Mirror
DARK 6

Fiend's Mirror

  • ATK:
  • 2100

  • DEF:
  • 1800

  • View:
  • 393




You can Ritual Summon this card with "Beastly Mirror Ritual".




 
 
AI Power Analysis
UtilityConfidence: MediumEvaluated Oct 9, 2026
33± 8/ 100
Power Score
Intrinsic 34
Deck 33

Fiend's Mirror — Power Evaluation

Final Score: 33 ± 8 · Confidence: Medium

  • Intrinsic: 33.6 · Deck: 32.9 · Meta: provisional
  • Primary role: Utility

Why it scores here

Fiend's Mirror is a Level 6 Ritual body whose only printed text is that it can be Ritual Summoned with "Beastly Mirror Ritual". Its score comes from being a live, consistently run Nouvelles ritual target in all 4 sampled decks (1 to 2 copies each), not from its 2100 ATK. The card reliably converts into one Ritual Summon and nothing more in the evidence, and no effect, combo, or card-advantage text is supplied to lift it further. Its ATK and DEF earned no points, and the single-archetype, single-spell dependency keeps the score low.

Axis scores

Axis Score Evidence
Accessibility 45 Live in all 4 sampled Nouvelles decks, but reaching it needs the Ritual spell "Beastly Mirror Ritual", which is absent from the evidence (verified deck count, inferred route).
Combo & Conversion 30 No recorded boards (appearances 0) and no effect text beyond Ritual Summon, so conversion is text-only inference (inferred).
Resource Economy 20 No card advantage, search, or recursion text is supplied; the card is a single body (inferred).
Effect & Interaction 5 No negation, removal, or hand-trap text is present; the card has no opponent interaction (verified).
Material Utility 30 Level 6 DARK Fiend is a usable Ritual target, but no material role data exists and no body-after-negation evidence is supplied (inferred).
Resilience & Flexibility 25 Single route through a ritual spell and a single archetype; no redundancy evidence (observed 4 decks, 1 archetype).
Deck-Building Efficiency 55 Runs 1 to 2 copies per deck (avg 1.5) with no garnet or lock text supplied, but it occupies a Ritual-spell slot cost (observed).

Calculation

Weight profile: Utility / no clear role (default): no combo role evidence to confirm a primary role. Intrinsic ≈ 33.6, Deck ≈ 32.9, Meta = provisional. Modifiers: garnet/brick dependency (-3). Final formula: 0.40*Intrinsic + 0.60*Deck

Strengths

  • Live in all 4 sampled Nouvelles decks (100% of the sample)
  • Legal in TCG, OCG and MasterDuel formats with no banlist token supplied
  • Level 6 DARK Fiend body that fits a Ritual target role

Weaknesses

  • Requires "Beastly Mirror Ritual" to be in hand; this route is not in the evidence
  • No combo, starter, or payoff evidence, so combo conversion is unverified
  • Single archetype (Nouvelles) with no cross-archetype homes
  • No effect text beyond Ritual Summon, so no interaction or card advantage

Best use

Ritual Summon target within the Nouvelles ritual line. Decks: Nouvelles. Suggested copies: 1.

Evidence & gaps

  • Verified: Card text: can be Ritual Summoned with "Beastly Mirror Ritual"; Legal in TCG, OCG and MasterDuel formats; All 4 sampled decks run it in Nouvelles (gameplay type 7)
  • Observed: 4 of 4 sampled decks run it, average 1.5 copies, max 2; Top partners are Nouvelles cards at 100% co-occurrence, including Preparation of Rites and Chef's Special Recipe
  • Inferred: Ritual Summon route depends on Beastly Mirror Ritual being in hand; Low intrinsic score because there is no effect beyond the summon, so the evaluation is text-only for conversion
  • Data gaps: no combos supplied: combo conversion is text-only inference no guides supplied no banlist token: assumed 3 copies (unlimited) no usage statistics (StatisticsCard): archetype inclusion % inferred from the 4-deck sample only Beastly Mirror Ritual text and cost not supplied; ritual requirements unverified top-card data not ranked (top-card status false, no rankings)











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