Labrynth Deck #770937 — Yu-Gi-Oh! OCG

Deck — Deck Power Evaluation

Final Contextual Deck Power: 42/100 (±8 · Confidence: Medium)

• Primary strategy: Control
• Secondary strategies: Midrange, Toolbox, Fusion
• Format: ocg

Legality

Main 46 / Extra 15 / Side 0 — status: Legal.

Identity & game plan

• Win condition: Fusion Summon Dinomorphia bosses from the Extra Deck (Dinomorphia Kentregina 4000 ATK x2, Dinomorphia Rexterm 3000 ATK x3), enabled by Dinomorphia Fusion traps (Dinomorphia Domain, Dinomorphia Frenzy) that need Dinomorphia monsters as material.; Supreme King Z-ARC (4000 ATK) and Odd-Eyes Arcray Dragon (4000 ATK) as single-card boss threats, both requiring Extra Deck access and a live Fusion/Pendulum setup.
• Turn 1 (going first): Set traps and open with Dinomorphia Diplos or Dinomorphia Therizia, then use Dinomorphia Domain or Frenzy to Fusion Summon a boss; hold Solemn Strike, Solemn Judgment or Dominus Impulse for the first opposing summon.
• Turn 2 (going second): Hold negation (Solemn Strike, Solemn Judgment, Dominus Impulse, Soul of the Supreme King, Iron Thunder) against the opponent's first engine summon, then rebuild through Dinomorphia Fusion once the board is clear.
• Recovery: Diplos and Therizia banish Traps from the GY to Special Summon Dinomorphia monsters; Trap Holic and Trap Trick re-set Normal Traps from the Deck to replay interaction.
• After siding: No side deck is registered (Side Deck size 0), so no post-side plan can be evaluated.

Why it scores here

The deck opens a Dinomorphia Fusion plan roughly half the time on the going-first 5-card hand (about 0.52 for at least one of Diplos or Therizia, hypergeometric, Inferred), and about 0.59 going second. Once live, the Extra Deck bosses (Kentregina, Rexterm, Z-ARC) convert into 3000-4000 ATK pressure. Its strongest asset is interaction: 14 cards with negation text and 33 with removal text, led by Solemn Strike, Solemn Judgment, Dominus Impulse and Soul of the Supreme King, which give it real layered answers to summons and activations. The score is held back by a monster-light main deck (12 monsters in 46 cards, 30 Traps), a heavy Dinomorphia dependence that is only 4.9% exact-name Labrynth despite the archetype label, the absence of any side deck, and the lack of recorded boards to confirm the floor. Popularity and archetype usage were not credited, and card scores were not averaged; the result comes from the system's consistency, interaction, and fusion conversion.

Dimension scores

How the score was computed

Strategy profile: Control 80 / Midrange 20 (Control primary; Midrange secondary per the summed structure). Structural ≈ 50, Going First ≈ 50, Going Second ≈ 56, Meta = provisional, Tournament Reliability ≈ 40. Modifiers: Engine conflict / off-archetype dilution (-3); Monster-scarcity choke point (-3); No post-side plan (-2); Layered interaction density (2). Final formula: 0.80*Structural + 0.20*TournamentReliability + ContextModifiers (Meta provisional) = 0.80*50 + 0.20*40 + (-6) = 42

Probability & combo summary

• Opening a starter: P(≥1) ≈ 0.52 · 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

• Layered interaction: 14 negation-text cards and 33 removal-text cards, with Solemn Strike, Solemn Judgment, Dominus Impulse and Soul of the Supreme King.
• High-impact Extra Deck bosses at 4000 ATK (Kentregina x2, Z-ARC, Odd-Eyes) once a Fusion line is live.
• Self-recursion: Diplos and Therizia banish Traps from the GY to bring back Dinomorphia monsters.

Weaknesses

• Monster-light build: 12 Main Deck monsters against 30 Traps leaves high brick risk.
• Archetype label is Labrynth, but the card mass is Dinomorphia (22 copies) and only 4.9% of copies are exact Labrynth; the engine is incoherent.
• Extra Deck diluted by off-plan Fusion/Synchro/Xyz/Link choices (Chaos Angel, Clear Wing, Evolzar, Almiraj, Predaplant).
• No side deck, so there is no post-side adaptation.

Critical choke points

• Diplos or Therizia must be drawn to start the Dinomorphia Fusion line (about 0.52 going first).
• Dinomorphia Domain and Frenzy need Dinomorphia monsters as Fusion material; a hand with traps and no monsters stalls.
• LP payments (half LP on several Traps, 1500 on Solemn Strike) become costly once LP drops below 2000.

Recommended changes

Evidence & confidence

• Verified: Legal status: main 46, extra 15, side 0, all within the OCG size rules.; Restricted copies are within limit: Miscellaneousaurus 1/1 (Limited), Solemn Judgment 1/1 (Limited), Dominus Impulse 2/2 (Semi-Limited).; Card text excerpts for all Dinomorphia and interaction cards.; Composition counts: 12 monsters, 30 Traps, 4 Spells, Extra 10 Fusion / 2 Synchro / 2 Xyz / 1 Link.; Archetype purity: 4.9% exact-name, 22 Dinomorphia copies, 58 off-archetype copies.; Usage stats: 2 of 6 core archetype cards present (Arias x2, Infinite Impermanence).
• Inferred: Starter probabilities: about 0.52 going first and 0.59 going second for a Dinomorphia monster.; Interaction quality and layering judged from card text and restriction effects.; Floor and median output estimated from text because no boards were recorded.; Going-second board-breaking strength derived from set-trap negation and Rexterm's ATK restriction.
• Provisional: Meta Power (null) and Matchup/format fit (D13 = 50) are provisional without a dated metagame sample.; Tournament reliability is an inferred composite, not measured.
• Data gaps: no combos supplied — combo floor/median/ceiling is text-only inference no tournament link — archetype meta-share and per-pilot match record absent no win-rate telemetry exists in YGOVN (going-first/second, matchup, game-level, brick/starter/OTK rates) — those signals are Inferred or Unknown Meta Power is Provisional unless a dated metagame sample is supplied Side Deck size is 0 — no side deck, so D12 relies on the absence of a side plan archetype label Labrynth does not match the card mass (Dinomorphia 22 copies, Labrynth 3 copies) Deck title is null