Onomat Deck #771764 — Yu-Gi-Oh! OCG

Deck — Deck Power Evaluation

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

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

Legality

Main 56 / Extra 15 / Side 0 — status under the rules at evaluation time: Illegal. 1 violation(s).

Identity & game plan

• Win condition: Extra Deck Xyz pressure from Number 39: Utopia, Number C39: Utopia Ray, Number 99: Utopia Dragonar and Divine Arsenal AA-ZEUS, reached through Onomatopaira and Gagaga/Dododo/Zubaba searches; Galaxy-Eyes Photon Lord and Gagagaga Magician as Xyz follow-ups once a Level 4 or Level 8 base is on board
• Turn 1 (going first): Open a searcher (Onomatopaira, Gagaga Ganbara Knight, Zubababa Knight) and a Zubaba/Gagaga/Dododo starter, then Xyz Summon through Utopic Onomatopoeia or Gagaga Magician; keep Ash Blossom and Infinite Impermanence for the opponent's first answer
• Turn 2 (going second): Hold Ash Blossom, Ghost Ogre and Droll & Lock Bird as hand traps to interrupt the opponent's first search or Summon, then rebuild through Mulcharmy Fuwalos and Onomatopickup draws
• Recovery: Gagagaga Girl (not run) is absent; recovery relies on Mulcharmy draw effects, Onomatopickup and Dodododwarf Gogogoglove returning from the GY
• After siding: Not evaluable: the deck runs 0 Side Deck cards of a permitted 15, so there is no post-side plan

Why it scores here

The deck is Illegal: it runs 3 copies of Ash Blossom & Joyous Spring where the OCG Semi-Limited limit is 2, so its score is a theoretical, structural-only read capped at 30. Structurally, it reliably opens an engine: the archetype core group has a 0.94 chance of at least one card in a 5-card opening hand, and the searcher group has 0.89, so the starter access (D1) is solid, though these are hypergeometric Inferred estimates. Interaction is dense, with 13 hand traps, 8 negation texts and 16 removal texts, which earns the interaction and resilience dimensions (D5, D7) and a reasonable going-second hand (0.81 chance of a hand trap in a 6-card hand). Conversion and floor are unmeasured because no combos were supplied, so D3 and D4 are text-only Inferred reads; Extra Deck pressure (Utopia, Number 99, AA-ZEUS) supplies the closing ceiling. The score does not come from Onomat's popularity, which is only a usage-stat confirmation, and card scores were not averaged; the deficits are the 0-card side deck, a sprawl of 27 distinct main-deck cards across 5 sub-archetypes (exact-name purity 4.2%), and a complex pilot path.

Dimension scores

How the score was computed

Strategy profile: Midrange primary, Toolbox secondary (structural profile only; secondary not blended into weights). Structural ≈ 58, Going First ≈ 60, Going Second ≈ 52, Meta = provisional, Tournament Reliability ≈ 45. Modifiers: banlist exposure (-12). Final formula: No reliable metagame: 0.80*Structural + 0.20*TournamentReliability = 0.80*58 + 0.20*45 = 55.4; modifiers total -12 (banlist exposure) gives 43; capped to 30 because the deck is Illegal (theoretical/structural-only)

Probability & combo summary

• Opening a starter: P(≥1) ≈ 0.94 · key two-card combo ≈ — · full-brick estimate ≈ 0.06 (all Inferred)
• Combo output: best PowerIndex —, median —, board-per-starter —
• Turn order: 0 going-first lines vs 0 going-second lines

Strengths

• Dense, multi-type interaction (hand traps, negations, removal texts)
• Consistent starter access through several searchers
• Extra Deck Xyz bosses with strong ATK and multiple negation or removal effects

Weaknesses

• Illegal copy count on Ash Blossom & Joyous Spring
• No Side Deck, so no post-side adaptation
• Sprawling multi-archetype main deck with low exact-name purity

Critical choke points

• Ash Blossom & Joyous Spring is over the Semi-Limited limit, so the deck cannot be entered legally until one copy is cut
• Single-copy Xyz bosses (Number 39: Utopia, Number C39) depend on specific material

Recommended changes

Evidence & confidence

• Verified: Main 56 within 40-60, Extra 15 within 0-15, Side 0 within 0-15; Ash Blossom & Joyous Spring: 3 copies vs OCG Semi-Limited limit 2 (Illegal); Droll & Lock Bird and Reinforcement of the Army: Limited, 1 copy each, legal; Copy histogram 12 singles, 1 double, 14 triples in main deck
• Inferred: P(at least one archetype-core card in opening 5) = 0.94; P(at least one searcher) = 0.89; Interaction density (13 hand traps, 8 negations, 16 removal texts) supports D5 and D7; Going-second hand-trap coverage 0.81 supports D8; Ceiling and median scores are text-based, with no recorded boards
• Provisional: Meta Power (null) and matchup fit (D13) need a dated metagame sample
• Data gaps: no combos supplied: combo floor, median and ceiling are text-only inference no tournament link: archetype meta-share and per-pilot match record absent no win-rate telemetry: going-first/second, matchup, brick and starter rates are Inferred or Unknown Meta Power is Provisional unless a dated metagame sample is supplied no side deck: post-side adaptation cannot be assessed