Fairy Tail Deck #770016 — Yu-Gi-Oh! OCG

Deck — Deck Power Evaluation

Final Contextual Deck Power: 30/100 (±10 · Confidence: Low)

• Primary strategy: Combo
• Secondary strategies: Toolbox, Stun
• Format: ocg

Legality

Main 42 / Extra 15 / Side 0 — status under the rules at evaluation time: Illegal. 2 violation(s).

Identity & game plan

• Win condition: Fusion and Xyz summons from the Extra Deck (Invoked Aeon, Invoked De Anima, Quintet Magician) backed by Fairy Tail Spellcaster beatsticks at 1850 ATK; Fairy Tail monsters attacking directly through Fairy Tail Ball, plus Fairy Tail Snow recursion from the GY
• Turn 1 (going first): Normal Summon a Fairy Tail monster to search, then use Once Upon a Fairy Tail, Fairy Tail Ball or Instant Fusion to reach a Fusion Monster; hold Ash Blossom and Ghost Belle for interaction
• Turn 2 (going second): Use the six-card hand to present hand-trap interaction (Ash Blossom, Ghost Ogre and Snow Rabbit, Ghost Belle, Droll and Lock Bird, Maxx C, Infinite Impermanence) before the Fusion line
• Recovery: Recover from disruption through GY effects (Tails of the Fairy Tails equip and Fusion from GY, Fairy Tail - Snow from GY) and Fairy Tail Ball search
• After siding: Not evaluable: no Side Deck is present (0 side cards)

Why it scores here

The deck's Fairy Tail core is reliably accessible: 15 archetype-core copies give P(at least one in a 5-card opening hand) of about 0.905, and 17 searcher-text cards push that to about 0.94 (Inferred). Interaction is dense, with 10 hand traps and 11 negation-text cards, so the going-second hand-trap estimate of about 0.83 supports the Stun and Blind-Second read (Inferred). The ceiling and median cannot be read from combos because no recorded boards exist, so combo scores are structural and provisional. Popularity of the archetype (Fairy Tail core present at 95 percent usage for Snow and Luna) and the Extra Deck threat count were not credited directly; no card scores were averaged. The deck is Illegal (Fairy Tail - Snow over the copy limit and Charmer Quartet in Bloom, which is Forbidden, in the Extra Deck), so the score is capped at 30 and is theoretical/structural only.

Dimension scores

How the score was computed

Strategy profile: Combo. Structural ≈ 56, Going First ≈ 55, Going Second ≈ 60, Meta = provisional, Tournament Reliability ≈ 50. Modifiers: banlist exposure (-8); illegal copy limit cap (-17). Final formula: Theoretical structural-only: Illegal legality cap applied. Uncapped 0.80*Structural(56.4) + 0.20*TournamentReliability(50) = 55.2, capped to 30 for copy-limit and Forbidden-card violations (Meta provisional)

Probability & combo summary

• Opening a starter: P(≥1) ≈ 0.91 · key two-card combo ≈ — · full-brick estimate ≈ — (all Inferred)
• Combo output: best PowerIndex —, median —, board-per-starter —
• Turn order: 0 going-first lines vs 0 going-second lines

Strengths

• Archetype core and searcher density give high starter access (Inferred)
• Dense hand-trap and negation layer for going second (Inferred)
• Broad Extra Deck coverage with several 3800+ ATK finishers (Verified card text)

Weaknesses

• Illegal list: Fairy Tail - Snow over copy limit and Forbidden Charmer Quartet in Extra Deck (Verified)
• No Side Deck, so no best-of-3 adaptation (Verified)
• No recorded boards, so ceiling and median are unmeasured (Provisional)
• Low exact-archetype purity (31.6 percent) suggests a loose, staple-heavy build (Inferred)

Critical choke points

• Fairy Tail Ball and Once Upon a Fairy Tail as the main search pipeline
• Instant Fusion and Super Polymerization for Fusion access

Recommended changes

Evidence & confidence

• Verified: Deck is Illegal: Fairy Tail - Snow runs 2 copies against an OCG Limited limit of 1; Charmer Quartet in Bloom (Forbidden) is in the Extra Deck with 1 copy; Main Deck 42 cards within OCG size 40-60; Extra 15 within 0-15; Side 0 within 0-15; Ash Blossom and Super Polymerization at 2 copies are within Semi-Limited limits; Card text for all 23 distinct Main Deck cards and all Extra Deck cards is present
• Observed: Usage statistics show 8 of 21 core cards present (38.1 percent), with Fairy Tail - Snow at 95.5 percent inclusion
• Inferred: P(at least one core card in 5-card opening hand) approx 0.905; Going-second hand-trap availability approx 0.83; Hand-trap and negation density supports going-second interaction; Fusion-line starter access is consistent but brick-prone without Extra Deck access
• Provisional: Meta Power is null: no dated metagame sample supplied; Tournament reliability uses no win-rate or pilot data; Combo ceiling and median are text-only
• Data gaps: no combos supplied: combo floor/median/ceiling is text-only inference no tournament link: archetype meta-share and pilot record absent no Side Deck: post-side plan and D12 cannot be measured no win-rate telemetry in YGOVN: going-first/second, matchup and brick rates are Inferred or Unknown Meta Power is Provisional without a dated metagame sample