Frightfur Deck #700450 — Yu-Gi-Oh! OCG

Deck — Deck Power Evaluation

Final Contextual Deck Power: 32/100 (±8 · Confidence: Low)

• Primary strategy: Combo
• Secondary strategies: Midrange
• Format: ocg

Legality

Main 51 / Extra 16 / Side 0 — status: Illegal. 2 violation(s).

Identity & game plan

• Win condition: Fusion Summon of high-ATK Fusion Monsters from the Extra Deck (Azamina Moa Regina, Chimera the Illusion Beast, Guardian Chimera, Berfomet) using Polymerization, Chimera Fusion and Shaddoll Fusion (Inferred from card text); Diabellze / Diabellstar Vengeance and Yubel-line boards via Filia Diabell, Curse of Diabell and Spirit of Yubel (Inferred from card text)
• Turn 1 (going first): Search with Frightfur Patchwork, Edge Imp Chain or Nightmare Pain into a Fusion Spell, then Fusion Summon a boss (Inferred; not verified against recorded boards)
• Turn 2 (going second): No recorded going-second line; the deck has no hand traps and no floodgates, so it relies on searcher-driven Fusion Summons (Inferred)
• Recovery: Heavy searcher text (29 cards) and Gazelle / Berfomet recursion text may rebuild a hand after a disruption (Inferred)
• After siding: None: the Side Deck is empty, so no post-side plan can be built from this list

Why it scores here

The score comes from the deck as a system, not from averaging card scores. Searcher density is very high (P(at least one searcher in an opening 5) is about 0.99), so the engine is usually reachable, but the starters are split across three Fusion Spells and no hand traps or floodgates back them up. Ceiling and floor are not measurable here because no recorded boards exist, so combo scores are text-only inferences. Closing power comes from several high-ATK Extra Deck bosses, while going-second interaction is weak with 8 negation-text cards and no hand traps. The deck is Illegal (Forbidden Aerial Eater and a 16-card Extra Deck), so the final score is capped low and the evaluation is structural only. Popularity and archetype usage did not earn points: the list is 0% exact-name Frightfur and has 67 off-archetype copies.

Dimension scores

How the score was computed

Strategy profile: Combo primary with no secondary weights applied. Structural ≈ 46, Going First ≈ 45, Going Second ≈ 35, Meta = provisional, Tournament Reliability ≈ 38. Modifiers: banlist exposure (-8); extra deck over limit (-4). Final formula: 0.80*Structural + 0.20*TournamentReliability (Meta provisional) + ContextModifiers; Illegal deck, so the score is capped low and is theoretical/structural only

Probability & combo summary

• Opening a starter: P(≥1) ≈ 0.27 · 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

• Very high searcher density (29 searcher-text cards), so the engine is usually reachable
• Several high-ATK Fusion bosses with direct-attack or piercing text
• Archetype core (Frightfur Patchwork, Edge Imp Chain) runs at full standard counts

Weaknesses

• Illegal list: a Forbidden card and an over-limit Extra Deck
• No hand traps or floodgates, so going-second interaction is thin
• No Side Deck, so there is no post-side plan
• Off-archetype spread (0% exact-name purity) splits the engine across several themes
• No recorded boards, so the ceiling and floor cannot be checked

Critical choke points

• Fusion Spells (Polymerization x2, Chimera Fusion x3, Shaddoll Fusion x3) are the single route to most bosses
• Aerial Eater (Forbidden) occupies an Extra Deck slot that the deck cannot legally use

Recommended changes

Evidence & confidence

• Verified: Deck is Illegal: Aerial Eater is Forbidden and the Extra Deck has 16 cards; Main Deck is 51 cards; 0 Side Deck cards; 0% exact-name Frightfur purity; 67 off-archetype copies; Searcher-text group P(>=1 in opening 5) = 0.9888; Boss ATK values as listed in the card data
• Inferred: Starter reliability from hypergeometric draw odds; Brick risk from Level 0 Spells and Fiend 0-ATK bodies; Combo routes and win conditions read from card text; Interaction quality from negation and removal text
• Provisional: Matchup and format fit (no tournament or dated meta sample)
• Data gaps: No combos supplied: floor, median and ceiling are text-only inference No tournament link: archetype meta-share and per-pilot record absent No win-rate telemetry: going-first, going-second and matchup rates unknown Meta Power is provisional without a dated metagame sample