Deck Labrynth #712698 — Yu-Gi-Oh! Master Duel

Deck — Deck Power Evaluation

Final Contextual Deck Power: 68/100 (±6 · Confidence: Medium)

• Primary strategy: Control
• Secondary strategies: Stun, Midrange
• Format: master-duel

Legality

Main 40 / Extra 15 / Side 0 — status: Legal.

Identity & game plan

• Win condition: Set Normal Traps and leverage Labrynth monsters to trigger them repeatedly, building board control through trap interactions and cumulative advantage while grinding out the opponent.; Synchro/Link combo lines into Chaos Angel, Unchained Soul bosses, or direct damage accumulation via trap recursion và removal.
• Turn 1 (going first): Establish 1 wall of Set traps using Arianna/Arias as starters; summon Lady Labrynth or Lovely Labrynth of the Silver Castle as 1 protected boss; float draw triggers và bait interactions.
• Turn 2 (going second): Use hand traps (Maxx C, Droll & Lock Bird) on opponent turn 1; leverage Dominus Impulse và Songs of the Dominators as hand-traps to negate key summons; break boards với Destructive Daruma Karma Cannon hoặc Trap Trick into removal.
• Recovery: Recycle traps from Mộ via Trap Trick, Trap Holic, Transaction Rollback, và Lovely Labrynth; leverage Labrynth Chandraglier và Stovie Torbie recursion; Link into Unchained Soul bosses for additional interaction.
• After siding: Side deck unavailable (0 slots); main list must adapt in best-of-3 via tight card choices và inherent flexibility (Eradicator Epidemic Virus for specific matchups, Dimensional Barrier for Extra-Deck strategies).

Why it scores here

This Labrynth Control deck leverages 1 22-card archetype-core backbone với high trap density và interaction to build layered board control rather than explosive combo turn 1. The engine reliably opens 1 starter (P ≈ 0.987 for at least one Labrynth/Dominus card T1) và converts modest play lines into trap-driven grind advantage through recursion và float triggers. Interaction density is solid—eight negation-text cards (Dominus Impulse, Songs of the Dominators, Dimensional Barrier, hand traps) plus sixteen removal-text cards create reliable disruption. However, the deck's offensive ceiling is limited (ATK-based bosses max ~3500 via Chaos Angel; most boards focus on protection và control rather than lethal setup), và it lacks 1 coherent side deck to adapt post-game. The 64.7% core-card presence và absence of high-frequency builds (Welcome Labrynth, Fydraulis Harmonia, Infinite Impermanence) indicate 1 semi-optimized list. The score reflects strong control fundamentals, solid consistency, và good resource economy offset by lower closing power, modest combo ceiling, và zero side-deck flexibility.

Dimension scores

How the score was computed

Strategy profile: Control. Structural ≈ 67, Going First ≈ 71, Going Second ≈ 66, Meta = provisional, Tournament Reliability ≈ 65. Modifiers: Zero side deck (-2); Missing key core cards (-1). Final formula: 0.80·Structural + 0.20·TournamentReliability (Meta provisional)

Probability & combo summary

• Opening 1 starter: P(≥1) ≈ 0.99 · key two-card combo ≈ — · full-brick estimate ≈ 0.01 (all Inferred)
• Combo output: best PowerIndex —, median —, board-per-starter —
• Turn order: 0 going-first lines vs 0 going-second lines

Strengths

• Excellent trap engine consistency: 22-card core reaches T1 với P(≥1) ≈ 0.987
• Strong resource economy và recursion: Trap Trick, Trap Holic, Transaction Rollback, và monster floats sustain grind advantage
• Solid interaction density: 8 negation-text cards + 16 removal-text cards + hand-trap layer provide multiple disruption vectors
• Protected bosses (Lady Labrynth, Lovely Labrynth) resistant to targeting và destruction while Set traps live
• Independent starter diversity (Arianna, Arias, Chandraglier, Stovie Torbie, Cooclock, Ariane) reduces choke-point vulnerability
• Efficient main-deck construction: 40 cards với 20 distinct, well-distributed copy ratios và minimal dead slots

Weaknesses

• No side deck (0/15): Forces best-of-3 disadvantage và eliminates post-game meta adaptation
• Low offensive ceiling: Most boards focus on control; max ATK via Chaos Angel ~3500; no piercing hoặc direct-damage finishers
• Missing key high-inclusion cards: Super Starslayer TY-PHON (88.9%), Welcome Labrynth (77.8%), Infinite Impermanence (55.6%) absent; 64.7% core presence
• Combo evidence gap: No parsed boards limits understanding of realistic median output và starter conversion quality
• Moderate going-second reliance on hand-traps và reactive traps; no proactive board-breaker line parsed
• Eradicator Epidemic Virus requires Cấp độ 8+ Fiend sacrifice (only Lady Labrynth 3000+ ATK và Lovely Labrynth 2900 ATK meet criteria in typical board)

Critical choke points

• Single Normal Trap activation broken: If opponent silences Normal Trap activation (e.g., Ash Blossom & Joyous Spring on Trap Trick hoặc first Trap Holic), float triggers và recursion chains collapse
• Arias/Arianna disrupted on summon: Hand negation hoặc Quick-Effect removal of these key starters prevents Set trap generation và early engine pressure
• Lady Labrynth / Lovely Labrynth board-wipe: Opponent clears all Set traps (e.g., MST, Twin Twisters), removing the protection condition và leaving the boss vulnerable to targeting
• mộ disruption: Macro Cosmos hoặc Dimensional Fissure shuts down recursion lines và hand-trap synergies
• Going-second hand-trap brick: High variance in opening 6-card hand; P(≥1 hand-trap) ≈ 0.394 means ~60% chance of no disruptive hand-trap available

Recommended changes

Evidence & confidence

• Verified: Legality: Legal (40 main, 15 extra, 0 side; all restricted cards vớiin limits); Card text: All 29 distinct cards resolved với full description excerpts; Copy counts: 1x5 / 2x10 / 3x5 distribution verified; Composition: 21 traps (52.5%), 19 effect monsters, 11 Links, 2 Synchro, 2 XYZ confirmed; Archetype core: 18 exact Labrynth cards + 9 Unchained + 3 Dominus = 30 archetype-aligned copies (75%); Role tag distribution: 3 hand-traps, 8 negation-text, 16 removal-text, 9 searcher-text verified from card excerpts
• **Observed