Crystron Deck #718366 — Yu-Gi-Oh! TCG

Crystron-Train-Mulcharmy Hybrid — Deck Power Evaluation

Final Contextual Deck Power: 50/100 (±6 · Confidence: Medium)

• Primary strategy: Combo
• Secondary strategies: Midrange, Control
• Format: tcg

Legality

Main 56 / Extra 15 / Side 0 — status: Legal.

Identity & game plan

• Win condition: Extended Synchro-XYZ board with layered interaction (Eleskeletus + Qliphort Genius negation); Going-second Mulcharmy draw engine into Superdreadnought beatstick grind
• Turn 1 (going first): Tutor into Scrap Recycler or Night Train Blue Traveler; Synchro Summon Crystron Eleskeletus + Qliphort Genius negate layer with hand traps ready
• Turn 2 (going second): Preserve hand traps for opponent tutors; if wiped, activate Mulcharmy draw; rebuild via GY access and Forbidden Droplet breakthrough
• Recovery: Crystron Cluster trap shuffles cards back from GY, Eleskeletus adds Crystron from GY, Sulfefnir/Sulfador recursion chains extend plays
• After siding: No side deck supplied (0/15); deck is illegal in best-of-3 tournament format.

Why it scores here

The Crystron-Train-Mulcharmy hybrid achieves 50 via moderate starter accessibility (68, strong searcher density at 82.77%) severely offset by construction inefficiency: 56-card bloat and conflicting sub-engines (Synchro Tuners vs Train rank-10 XYZ bodies) yield only 55 brick management and 48 main deck efficiency. The deck reliably opens 1-2 Synchros with interaction (ceiling 62, median 57), but on-board negation is thin—only Qliphort Genius persists; other interaction is reactive hand traps and spells (64 interaction quality). Going-second capability is marginal (58): no piercing or direct damage limits closing to 55, requiring 2+ turns. Critically, the submission lacks a 15-card side deck (10/100), rendering it tournament-illegal in best-of-3 format. This is a rogue construction (12% core card overlap) with no dated metagame; format fit is provisional (55). No combo boards were supplied, so ceiling/median/recovery are text-only inferences. Popularity did not earn points; score reflects only system-level consistency, engine coherence, and on-board interaction on this specific list.

Dimension scores

How the score was computed

Strategy profile: Combo. Structural ≈ 67, Going First ≈ 61, Going Second ≈ 61, Meta = provisional, Tournament Reliability ≈ 51. Modifiers: No side deck (-8); Engine conflict and main deck bloat (-4); Rogue construction, no meta alignment (-2). Final formula: 0.80*Structural(67) + 0.20*TournamentReliability(51) - 14 context modifiers = 63.8 - 14 = 50 (Meta provisional per no dated metagame sample)

Probability & combo summary

• Opening a starter: P(≥1) ≈ 0.25 · key two-card combo ≈ — · full-brick estimate ≈ 0.18 (all Inferred)
• Combo output: best PowerIndex —, median —, board-per-starter —
• Turn order: 0 going-first lines vs 0 going-second lines

Strengths

• High searcher density: 82.77% P(≥1 searcher in hand 5) provides consistent tutoring access across multiple sub-engines.
• Multiple independent starter routes: Scrap Recycler, Crystron Inclusion, Night Train Blue Traveler, Exceptional Schedule, Crystron Smiger enable flexible opening lines and recovery.
• Comprehensive negation package: 9 copies of Forbidden Droplet/Dark Ruler/Forbidden Crown provide redundant meta-tech coverage.
• Crystron Cluster trap + Eleskeletus recovery + Sulfefnir/Sulfador recursion chains offer grind sustainability and GY recursion protection.
• Going-second Mulcharmy draw (Fuwalos + Purulia): Conditional +2 card advantage per opponent Special Summon is strong in grind-heavy and combo-heavy matchups.

Weaknesses

• No side deck (0/15 cards): Submission is tournament-illegal in best-of-3 format; zero adaptation for post-game-1 matchup knowledge or opponent strategies.
• Main deck bloat (56 cards vs optimal 40–43): Dilutes opening consistency and increases brick-rate variance.
• Only 25% P(≥1 Crystron core starter in hand 5): 75% of hands lack a dedicated Crystron engine entry; Ash/Droll hand traps conflict with Synchro Tuner needs.
• Conflicting sub-engines: Crystron Synchro (requires Tuners) vs Train XYZ rank-10 (requires Level-10 bodies) compete for limited deck space.
• Extra deck bloat: 7 XYZ with 4 redundant rank-10 Superdreadnoughts waste tutor-search targets; optimal extra is ~10–11 cards.
• Thin on-board interaction: Only Qliphort Genius provides persistent negate; all other interaction is reactive (hand traps, spells).
• High piloting complexity: 4 sub-engines + multiple conditional effects increase error risk and time consumption in tournament rounds.
• Rogue construction (12% core overlap) with no dated metagame: Format fit is Provisional; no anti-meta credit available without meta data.
• No piercing or direct damage: All closers are vanilla beatsticks; requires 2+ turns minimum to achieve lethal from a modest board.

Critical choke points

• Synchro Tuner bottleneck: Most combos require Ash Blossom, Crystron Citree, Crystron Tristaros, or Crystron Sulfefnir in hand or GY. If all Tuners are exhausted or negated, Synchro access collapses.
• 0-card board dependency for Mulcharmy: After T1 wipe, Mulcharmy's +2 draw is conditional on opponent summons. Control-heavy matchups with minimal summons starve this engine entirely.
• Qliphort Genius as sole on-board negate: If Genius is negated during Link Summon, destroyed before effect resolution, or tributed, the deck has zero on-board negation and must rely entirely on hand traps.
• Hand-trap reliance: With thin on-board interaction, Ash/Droll in hand are critical defense layers. If both are used or drawn together, the deck is naked against opponent T1 combos.
• No post-side adaptation: 0-card side deck prevents all tuning for discovered matchups, new opponent strategies, or metagame shifts in games 2–3.

Recommended changes

Evidence & confidence

• Verified: Legality status: Legal (56 main, 15 extra, 0 side; all within TCG format bounds); 4 restricted cards within limits: Called by the Grave (1/1 Limited), Harpie's Feather Duster (1/1 Limited), Triple Tactics Talent (1/1 Limited), Droll & Lock Bird (2/2 Semi-Limited); Card text resolved for 46 distinct cards (32 main + 14 extra); no missing excerpts; Banlist status: zero Forbidden cards; all cards Unlimited or within legal copy limits; Type/attribute/race spread verified: 25 Effect, 24 Spell, 7 XYZ, 5 Synchro, 5 Tuner, 3 Link, 2 Trap; 34 Machine, 20 EARTH, 13 WATER; No size warnings or violations flagged
• Observed: Probability draw table (hypergeometric): P(≥1 3-copy card in hand 5) = 0.2487; P(≥1 searcher text in hand 5) = 0.8277; P(≥1 hand trap in hand 6, going-second) = 0.4453; P(Crystron core group ≥1 in hand 5) = 0.2487; meaning P(none) = 0.7513 (high brick signal); Usage statistics available: core card list shows only 3/25 meta-core cards present (12%)
• Inferred: Engine accessibility (D1, 68): P-based starter reliability strong (0.8277 searcher), but only 0.2487 P(≥1 dedicated Crystron core); high searcher backup partially mitigates brick risk; Brick management (D2, 55): estimated 15–20% full brick rate from conflicting Normal Summons (5 Ash/Tuners + 9 negation spells) and conditional engine requirements; Combo ceiling (D3, 62): inferred from Scrap Recycler chain → Crystron Synchro + Eleskeletus draw + Qliphort Genius Link; likely 2 persistent layers + hand interaction = moderate power index; Combo median (D4, 57): inferred 1 Synchro board (Eleskeletus or Qliphort) + 1 tutor float; starter diversity limited by Tuner bottleneck; Interruption resilience (D5, 60): 4 tutor routes + Cluster trap + Eleskeletus GY recovery provide moderate redundancy; Synchro Tuner required for most lines = critical choke point; Resource economy (D6, 52): net −1 to 0 after T1 (discard/tutor/Synchro costs); Mulcharmy draw conditional (T2+, requires opponent summons); grind value moderate; End-board interaction (D7, 64): 1 persistent negate (Qliphort Genius); 19 negation-text cards mostly reactive (Forbidden Droplet/Dark Ruler, Ash/Droll); interaction density moderate; Going-second power (D8, 58): Forbidden Droplet breakthrough + Dark Ruler mass negate; only 2 dedicated Spell/Trap removal (Lightning Storm 1x, Harpie 1x); no piercing or direct damage limits versatility; Closing power (D9, 55): Superdreadnoughts (3000–5000 ATK, no pierce); zero direct damage; requires 2+ turns OTK from modest board; Main deck efficiency (D10, 48): 56 cards (13–16 above optimal); hybrid engine conflict (Crystron + Train + Mulcharmy + tech); 9 negation-spell fillers dilute synergy; Extra deck efficiency (D11, 45): 7 XYZ with 4 redundant rank-10s; core extra should be ~10–11 cards; currently 4–5 wasted flex slots; Piloting complexity (D14, 58): 4 sub-engines + conditional effects (Mulcharmy 0-board, Exceptional Schedule Fusion-type, Urgent Schedule opponent-advantage) create high decision-tree complexity; Synchro sequencing error-prone
• Provisional: Meta Power: null (no dated metagame sample supplied; archetype meta-share unavailable); Format fit (D13, 55): Rogue build with 12% core card overlap; no anti-meta credit without meta data; treated Provisional; Post-side plan: 0-card side deck makes Tournament Reliability inference Provisional
• Data gaps: No combos supplied: combos_evidence.total_combos=0. All ceiling/median/recovery inferences (D3, D4, D5) are text-only; real boards required for verification. No tournament link: tournament_context.available=false. Archetype meta-share, per-pilot match record, and format context absent. Meta Power declared Provisional. No win-rate telemetry in YGOVN: going-first/second matchup splits, brick/starter/OTK rates, and game-level outcomes unavailable. All consistency claims labeled Inferred. No post-side performance data: 0/15 side deck submitted; games 2–3 simulation impossible. Tournament Reliability inferred from text only. No guides attached: guides_evidence.total_guides=0. Archetype strategic intent and community wisdom unavailable for validation.