White Forest Deck #771195 — Yu-Gi-Oh! OCG

Deck — Deck Power Evaluation

Final Contextual Deck Power: 30/100 (±8 · Confidence: Low)

• Primary strategy: Midrange
• Secondary strategies: Toolbox, Synchro
• Format: ocg

Legality

Main 53 / Extra 17 / Side 0 — status under the rules at evaluation time: Illegal. 4 violation(s).

Identity & game plan

• Win condition: Synchro and Fusion boss monsters from the Extra Deck (Diabell, Queen of the White Forest; Elfnote June Pride; Chaos Angel; Psychic End Punisher) converting a board built by searchers and draw engines (Inferred); Azamina and Diabellstar sub-engine pressure through Diabellstar Vengeance and Sinful Spoils recursion (Inferred; depends on the Forbidden Azamina Ilia Silvia being removed)
• Turn 1 (going first): Opening Silvy, Elzette or Elfnote starters with searchers (Tales of the White Forest, Filia Diabell, Elzette) to reach a Level 8+ Diabell or Elfnote boss; Inferred, no recorded boards
• Turn 2 (going second): Hold Ash Blossom, Maxx C, Droll and Solemn for the opponent's first summon or activation, then rebuild through the Mulcharmy draw engine; Inferred
• Recovery: Searchers (20 searcher-text cards) rebuild the starter from hand or GY; Mulcharmy Fuwalos and Purulia refill cards; Inferred
• After siding: Not assessable: the deck runs no side deck (side_count 0), so there is no post-side plan.

Why it scores here

The deck reliably opens a searcher-driven starter: the searcher-text group has a 0.92 chance of at least one copy in a 5-card opening hand, and the archetype core group has about 0.83 (Inferred hypergeometric estimates). Its closing power comes from several 2500 to 3500 ATK Synchro bosses in the Extra Deck, and the hand-trap set (Ash Blossom, Maxx C, Droll, Solemn) gives it real going-second interaction. Consistency is held back by the low purity (only 11 of 70 main-deck copies are exact White Forest names; 5 archetypes and many generic cards are mixed in), by 19 singleton cards, and by the absence of a side deck. Popularity and archetype usage stats were not credited as power; the score comes from the system, not from averaging card scores. The deck is Illegal in OCG (three Forbidden cards and an Extra Deck of 17), so it is scored structurally only and capped at 30.

Dimension scores

How the score was computed

Strategy profile: Midrange primary; Toolbox secondary, disclosed as structural analysis only (Illegal deck). Structural ≈ 51, Going First ≈ 52, Going Second ≈ 50, Meta = provisional, Tournament Reliability ≈ 45. Modifiers: banlist exposure (-6); extra deck overflow (-2); no side deck (-2); illegal cap (-10). Final formula: No reliable metagame: 0.80*Structural(51) + 0.20*TournamentReliability(45) = 50; modifiers total -10 gives 40; Illegal cap applied, so final = 30 (theoretical / structural-only)

Probability & combo summary

• Opening a starter: P(≥1) ≈ 0.92 · 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

• Searcher density (20 cards) keeps a starter reachable on most opening hands
• Layered Synchro bosses at 2500 to 3500 ATK give closing power
• Hand-trap set (Ash Blossom x2, Maxx C, Droll) gives going-second disruption

Weaknesses

• Illegal in OCG: three Forbidden cards and an Extra Deck of 17
• Low archetype purity and many singletons raise brick and conflict risk
• No side deck, so there is no post-side adaptation
• No combo data, so ceiling and floor cannot be measured

Critical choke points

• Starter access depends on a searcher hitting one of a few Level 6 to 8 starters
• Forbidden Azamina Ilia Silvia and Baronne de Fleur are removed by the legal fix, which breaks the Azamina and Fleur lines

Recommended changes

Evidence & confidence

• Verified: Deck is Illegal: 3 Forbidden cards run and Extra Deck of 17 against a 15 maximum; Main Deck 53 cards with 0 side cards; Composition: 14 Synchro and 3 Fusion in the Extra Deck; archetype purity 15.7%
• Observed: No observed combo boards (combos_evidence total 0)
• Inferred: Consistency estimates from hypergeometric probabilities (searcher 0.917; archetype core 0.825); Midrange primary strategy from the searcher and Synchro mix; Going-first and going-second plans from card text; Interaction and resilience scores from card text and role tags
• Provisional: Matchup and format fit (D13) with no dated metagame sample; Meta Power is null
• Data gaps: No combos supplied; combo floor, median and ceiling are text-only inference No tournament link; archetype meta-share and per-pilot record absent No win-rate telemetry for going-first, going-second, matchup or brick rate No side deck, so post-side performance cannot be assessed Meta Power is Provisional without a dated metagame sample