Magic Deflector
Trap Normal

Magic Deflector

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For the rest of this turn, negate all Equip, Field, Continuous and Quick-Play Spell Card effects on the field.




 
 
AI Power Analysis
Negation/InteractionConfidence: MediumEvaluated Oct 6, 2026
57± 6/ 100
Power Score
Intrinsic 60
Deck 55

Magic Deflector — Power Evaluation

Final Score: 57 ± 6 · Confidence: Medium

  • Intrinsic: 59.53 · Deck: 55.22 · Meta: provisional
  • Primary role: Negation/Interaction · Secondary: Floodgate/Control

Why it scores here

Magic Deflector scores as a mid-tier meta-dependent tech card valued primarily for targeted spell negation across diverse control shells, not for generating advantage or powering combos. While it delivers hard negation of four key spell types (Equip, Field, Continuous, Quick-Play) that cannot be played around mid-turn, its one-turn window, zero board contribution, material utility floor, and pure −1 card economy severely limit its ceiling—a Level-4 1500-ATK searchable body would exceed this card's power by contributing to combo lines. The high deck adoption (400 decks, 124 archetypes, 1.71 copies avg) reflects meta-dependent versatility in disruption suites, not inherent strength; its sole combo appearance carries zero defined role, confirming it as tactical tech rather than combo engine.

Axis scores

Axis Score Evidence
Accessibility 65 Played as Normal Trap in 400 decks with 1.71 average copies, all main deck and no reported search requirement, with comfortable 1–3 copy distribution indicating strong accessibility despite requiring hand positioning (observed from deck distribution and archetype spread).
Combo & Conversion 15 Appears in one combo (Myutant combo #1) with power index 58 but zero defined role (empty role_in_combo array), proving purely reactive disruption with no independent board-building capacity (verified from combos_evidence).
Resource Economy 25 One card cost (the trap itself) with zero direct returns through searches, draws, or materials; disruption value lies in preventing opponent advantage, not generating hand advantage (verified from card text and combo board summary).
Effect & Interaction 72 Negates all Equip, Field, Continuous, and Quick-Play spell card effects for the rest of turn—hard negation immune to mid-turn counterplay but restricted to four spell types, excluding Normal Spells and Ritual Spells (verified from card text).
Material Utility 0 Trap Card type with zero material applications; cannot serve as Monster Material of any kind even when effect is negated (verified from card frame type).
Resilience & Flexibility 45 One-turn duration provides zero lingering board presence past turn end; purely reactive activation vulnerable to being negated itself with no recovery; limited entirely by spell-only scope (inferred from card text and role limits).
Deck-Building Efficiency 78 Clean, splashable inclusion across 124 distinct archetypes with no special-summon locks, no resource restrictions, no garnet risk, and comfortable 1–3 copy range; high adoption despite lack of archetype-specific synergy (observed from deck archetype diversity and copy distribution).

Calculation

Weight profile: Primary role: Negation/Interaction (Removal/Negation row from rubric). Intrinsic ≈ 59.53, Deck ≈ 55.22, Meta = provisional. Modifiers: none. Final formula: 0.40·Intrinsic + 0.60·Deck (decks present, combos minimal)

Strengths

  • Hard negation of four key spell types (Equip, Field, Continuous, Quick-Play) that cannot be worked around once activated
  • Exceptional splashability demonstrated across 124 distinct archetypes and multiple gameplay types
  • Clean deckbuilding profile with no garnet risk, no special-summon locks, and flexible 1–3 copy range
  • Valuable spell-negation tech in meta-dependent control shells and disruption suites

Weaknesses

  • One-turn duration provides zero lingering disruption past turn end; must be replayed each turn
  • Limited to four spell types, missing Normal Spells and Ritual Spells; incomplete spell denial compared to all-spell negation
  • No board contribution, no combo synergy; appears in combos with zero defined role
  • Pure −1 card economy with no searches, draws, or material generation to offset cost
  • Vulnerable to being negated or interrupted itself with zero recovery mechanism

Counters / choke points

  • Decks running few or no Equip/Field/Continuous/Quick-Play spells (Normal Spell-heavy strategies)
  • Speed lines that summon and build before trap activation opportunity
  • Spell negation or trap negation (negating Magic Deflector's activation itself)
  • Opponent-turn activation prevention (forcing activation on your own turn only)

Best use

Meta-dependent spell negation tech; activated on your turn or reactively when opponent plays Equip/Field/Continuous/Quick-Play spells to negate their effects for the turn. Decks: Destiny Heroes, Shark, Fiendsmith, Bystial, Control shells, Disruption-heavy strategies.

Evidence & gaps

  • Verified: Card text: negates all Equip, Field, Continuous, and Quick-Play Spell Card effects on field for rest of turn; Trap Card type (Normal) with no special summon or material applications; 400 decks running Magic Deflector with 1.71 average copies, 100% main deck placement; 124 distinct archetypes include Magic Deflector in their strategies; Legal in TCG, OCG, MasterDuel, and DuelLinks with no banlist restrictions recorded
  • Observed: High deck adoption (400 decks, 124 archetypes) with balanced copy distribution: 218 decks at 1 copy, 81 at 2 copies, 101 at 3 copies; 66.5% co-deck rate with Ash Blossom & Joyous Spring indicates inclusion in strong disruption suites; Appears in 1 combo board (Myutant combo #1, power index 58) with empty role_in_combo array; Listed in Eldlich control deck guide and Altergeist tech section, suggesting meta-dependent utility; 62.2% of running decks have gameplay type 7 (control/disruption-focused)
  • Inferred: One-turn effect duration provides zero lingering board state past turn end; Spell-type limitation (4 of ~7+ spell types) restricts coverage versus all-spell negation; Tech inclusion across 124 archetypes indicates fills meta gap rather than core engine necessity; Zero defined role in single combo suggests more of metagame counter than combo linchpin; Normal Trap activation requires setup (set then activate) or reactive opportunity window
  • Data gaps: No StatisticsCard data (usage_statistics.available = false) — archetype inclusion percentages and consistency inferred from 400-deck sample only Only 1 combo example with zero defined role — insufficient to establish combo synergy, startup value, or power multiplier with specific archetype engines No top card ranking (is_top_card = false) — no independent validation of meta prominence or competitive placement No banlist token recorded — assumed unlimited 3 copies; actual format restrictions unknown No rulings documentation — edge cases with simultaneous spell activation, Spell Speed interactions, or timing windows unverified











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