Deck Crystron #720374 — Yu-Gi-Oh! OCG

Deck — Deck Power Evaluation

Final Contextual Deck Power: 52/100 (±8 · Confidence: Medium)

• Primary strategy: Combo
• Secondary strategies: Midrange, Synchro-centric
• Format: ocg

Legality

Main 55 / Extra 15 / Side 0 — status: Legal。

Identity & game plan

• Win condition: Synchro Summon high-Cấp độ Machine Synchro bosses (Crystron Quariongandrax, Centur-Ion Legatia) to build multi-layered boards với negation and removal effects; Xyz Summon Cấp độ 10 Train monsters (Gustav Max, Superdreadnought Rail Cannon Juggernaut Liebe) for beatstick pressure and search loops.
• Turn 1 (going first): Open 1 Crystron core starter or Mulcharmy draw engine, resolve Crystron Inclusion to search and generate tempo, build 1 Synchro boss với backup interaction via removal spells and hand traps.
• Turn 2 (going second): Use Dark Ruler No More, Forbidden Droplet, and removal (Raigeki, Harpie's Feather Duster) to break the opponent's board; establish 1 Synchro threat or defensive layers.
• Recovery: Rely on Crystron Sulfefnir and Sulfador recursion from the Mộ, Scrap Recycler send-to-Mộ loops, and searcher float effects to rebuild after disruption。
• After siding: No side deck provided; theoretical post-side plan would add hand-trap counters or additional board breakers if sides were constructed。

Why it scores here

This Crystron-Train hybrid combo deck opens 1 functional turn-1 synchro plan via Crystron Inclusion (searcher), Scrap Recycler loops, and Mulcharmy draw engines at approximately 69% consistency for at least one archetype core card。 The best lines build Cấp độ 7–9 Synchro bosses với moderate negation and removal layering, but median output is noticeably lower due to reliance on specific piece sequencing and limited starter redundancy。 The deck struggles với resilience to single interruptions and lacks independent recovery routes; going-second threats exist via Dark Ruler No More and Forbidden Droplet, but offensive pressure is weak。 Extra Deck efficiency is good (14 distinct bosses với clear roles), but the main deck runs 55 cards, diluting opening-hand quality。 No side deck severely limits post-board adaptability。 Meta fit is poor: the deck deviates heavily from archetype standards (only 20% exact Crystron naming) and misses all high-inclusion core cards (R.B. suite, Sky Striker Ace line, Infinite Impermanence, Lightning Storm), signaling this is an exploratory or off-meta build。 The score reflects 1 workable but fragile system với good setup ceilings but unreliable medians and minimal tournament context to validate its position。

Dimension scores

How the score was computed

Strategy profile: Combo。 Structural ≈ 56, Going First ≈ 61, Going Second ≈ 54, Meta = provisional。 Modifiers: No side deck (-5); High main deck bloat (55 cards) (-3); Archetype deviation (-2)。 Final formula: 0.80Structural + 0.20TournamentReliability (Meta provisional; no side deck available)

Probability & combo summary

• Opening 1 starter: P(≥1) ≈ 0.69 · key two-card combo ≈ — · full-brick estimate ≈ 0.31 (all Inferred)
• Combo output: best PowerIndex —, median —, board-per-starter —
• Turn order: 0 going-first lines vs 0 going-second lines

Strengths

• Strong Extra Deck coverage với 14 distinct bosses (Synchro, Xyz, Link) and clear role assignment。
• Crystron Inclusion triple searcher guarantees archetype core access in most opening hands (69% P)。
• Synchro bosses (Quariongandrax, Eleskeletus, Centur-Ion Legatia) provide multi-layered negation, removal float, and ATK/DEF debuff interactions。
• Scrap Recycler + Crystron Mộ recursion create modest resource loop and draw advantage over multiple turns。
• Three copies of Forbidden Droplet + Dark Ruler No More + Raigeki + Harpie's Feather Duster offer reasonable going-second response tools。
• Mulcharmy engines (3 copies each) provide draw triggers if opponent summons, adding reactive advantage potential。

Weaknesses

• No side deck eliminates best-of-3 adaptability； post-game-1 plans are theoretical。
• 55-card main deck (15 cards over baseline) dilutes opening consistency and increases brick frequency (31% estimated full-brick rate)。
• Heavy archetype drift (only 20% exact Crystron naming； 80% core cards missing from usage stats) signals off-meta build với unproven synergy between Train, Mulcharmy, Machina, and Therion splashes。
• Median board output (single Cấp độ 7 Synchro or Rank 10 Xyz) is significantly weaker than ceiling； limited starter diversity means disruption of one piece often ends the turn。
• Mulcharmy draw engines require empty board condition, severely limiting practical activation windows and making them unreliable in midgame。
• Only three independent recovery routes (Sulfefnir, Sulfador, Citree quick-effect)； single interruption to core searcher (Inclusion) creates choke point。
• Offensive pressure minimal； most bosses prioritize negation and removal over damage output； difficult to convert advantage into lethal。

Critical choke points

• Crystron Inclusion is the primary searcher and engine glue； its absence forces reliance on Scrap Recycler (which requires Triệu hồi bình thường) or Mulcharmy (conditional on empty board)。 Loss of Inclusion during combo construction ends most lines。
• Cấp độ 10 Train xyz (Gustav Max, Gustav Rocket, Juggernaut Liebe) require 2–3 Cấp độ 10 machines； deck generates these unreliably (Night Train Blue Traveler, Heavy Armored Knight Babeldecker, Super Express Bullet Train are the only Cấp độ 10 males in main deck)。 Xyz access is fragile。
• No anti-search/anti-Mộ hand-traps in main deck (no Ash Blossom, no Ghost Belle) beyond the singleton Called by the Grave； vulnerable to opponent's early-game disruption and search negation。
• Crystron Citree quick-effect Synchro on opponent turn is the only reactive interrupt available vớiout expending resources； limited to one activation mỗi lượt。
• 35% of main deck is tech/flex cards (Therio Regulus, Machina Citadel, Triple Tactics Thrust, Triple Tactics Talent, various one-ofs)； high variance in opening hand quality。

Recommended changes

Evidence & confidence

• Verified: Main deck size: 55 cards (legal 40–60 range for OCG)。; Extra Deck size: 15 cards (legal 0–15 for OCG)。; No side deck provided (0 cards)。; All restricted cards (Called by the Grave, Harpie's Feather Duster, Solemn Judgment, Triple Tactics Talent, Droll & Lock Bird) are vớiin copy limits。; Legality status: Legal。; Archetype detection: Crystron primary, Train/Mulcharmy/Machina/Therion splashes。; Usage statistics available: 25 core cards identified; deck runs only 5 of 25 (20%) core cards。
• Observed: Copy distribution: 9 three-ofs, 5 two-ofs, 18 one-ofs。; Extra Deck breakdown: 5 Synchro, 7 Xyz, 3 Link (verified from card list)。; Searcher-text group: 16 distinct cards với searcher, draw, or special-summon effects。
• Inferred: P(≥1 Crystron core in opening hand of 5) ≈ 0.69 from archetype group hypergeometric；Full brick estimate ≈ 0.31 (from 55-card bloat and limited redundancy)。; Best combo ceiling: Cấp độ 7–9 Synchro với 2–3 negation/removal effects and one floating searcher；Median board output: single Cấp độ 7 Synchro or Rank 10 Xyz với one interaction；Interruption resilience: limited to 3–4 independent recovery routes；heavily reliant on core searcher；Going-first power ≈ 61 (good searcher access and Synchro layering；weak offensive pressure)。;Going-second power ≈ 54 (adequate removal tools；limited engine-through-boards capability)。;Pilotability: moderate complexity；2–3 decision points mỗi lượt；error tolerance moderate but fragile on early disruption。
• Provisional: Meta Power = null (no dated metagame sample supplied；archetype meta-share unavailable)。;Matchup coverage unknown (no tournament link provided)。;Post-side adaptability = 0 (no side deck；theoretical only)。;Format fit in OCG: Crystron archetype usage and tournament presence unknown；deck's 20% core-card adherence suggests off-meta or exploratory build。
• Data gaps: No combos supplied in evidence — combo floor, median, ceiling, and board power index are entirely inferred from card text and probability, not observed from real games。No tournament link — archetype meta-share, per-pilot match record, and win-rate context are absent。No dated metagame sample — Meta Power cannot be computed and remains Provisional。No side deck provided — post-side adaptability cannot be evaluated；best-of-3 tournament potential severely hampered。No win-rate telemetry in YGOVN — brick rate, starter consistency, and going-first/second split are estimated via hypergeometric, not measured。Guides evidence empty — no strategic intent or pilot-provided notes available to disambiguate deck direction (exploratory vs. competitive)。Archetype usage stats show this deck deviates heavily from standard Crystron meta build (only 5 of 25 core cards present)；unclear if this is intentional off-meta design or an incomplete list。