Synchron Deck #771460 — Yu-Gi-Oh! OCG

55 Main, 15 Extra, incl. Crackle Blitzclique x3, Grain Blitzclique x3, Mulcharmy Fuwalos x3. Created Oct 21, 2026 by YGO Mod.

Deck Synchron OCG

Created by: YGO Mod (20517634)

Created On: 10/21/2026

 
 


Official AI Deck Power Analysis
MidrangeConfidence: LowEvaluated Oct 22, 2026
20± 8/ 100
Power Score
Structural 45
Reliability 40
Going First 42
Going Second 40

Deck — Deck Power Evaluation

Final Contextual Deck Power: 20/100 (±8 · Confidence: Low)

Overall score Value
Structural Deck Power 45
Going First 42
Going Second 40
Meta Power provisional
Tournament Reliability 40
  • Primary strategy: Midrange
  • Secondary strategies: Toolbox, Synchro, Link
  • Format: ocg

Legality

Main 55 / Extra 15 / Side 0 — status under the rules at evaluation time: Illegal. 2 violation(s).

Identity & game plan

  • Win condition: Blitzclique Thunder-monster chain (Surge, Crackle, Grain, Whisker, Emi) converting board-breaking plays into Synchro and Link pressure from the Extra Deck; Mulcharmy card-advantage pressure plus Stardust Dragon and Psychic End Punisher as Extra Deck boards
  • Turn 1 (going first): Open a Thunder starter, use Blitzclique searchers/removal to clear one interaction, then Synchro or Link summon into a board; no recorded boards exist to confirm the line
  • Turn 2 (going second): Hand traps (Droll and Lock Bird, Maxx C, Ghost Ogre & Snow Rabbit) and Solemn-series counters to slow the opponent, then rebuild through Blitzclique monsters; no recorded going-second data
  • Recovery: Recur via Mulcharmy draw effects and Blitzclique Breakaway/Overvolt from the GY; the recovery route depends on Thunder monsters surviving interaction
  • After siding: Not evaluable: the deck runs 0 side cards, so there is no post-side plan at all

Why it scores here

This deck is scored as a Midrange system built around the Blitzclique Thunder chain, with Mulcharmy draw support and a dense interaction suite (Solemn-series counters, Droll and Lock Bird, Maxx C, Ghost Ogre & Snow Rabbit). The Blitzclique cards give the engine real starter density (Surge, Crackle, Grain, Whisker, Emi, plus Breakaway and Overvolt), so consistency is moderate, but roughly 67% of the main deck is off the Synchron name, and the deck runs 11 singleton slots and a 0-card side, which lowers brick tolerance and post-side adaptability. Popularity did not earn points: the archetype core shows usage stats (Mulcharmy Fuwalos 61%, Droll and Lock Bird 56%) that confirm the list is real and accessible, not that it is strong. The score is also capped because the list is Illegal: two Forbidden cards (F.A. Dawn Dragster and Baronne de Fleur) are over the copy limit, so this is a theoretical, structural-only read. No combos were recorded, so the ceiling and median are text-only inference, and the card scores were not averaged.

Dimension scores

# Dimension Score Evidence
D1 Engine Accessibility & Consistency 55 P(at least one of 3 copies in a 5-card opening hand) = 0.25 per card; searcher-text group P(at least one) = 0.91 across 20 searcher-text cards (Inferred)
D2 Opening-Hand Quality & Brick Management 40 Many 3-copy starters and 27 distinct main cards, but archetype core P(no core card in hand5) = 0.68 and 5 hand traps plus 13 negation cards add dead-card risk (Inferred)
D3 Combo Conversion & Ceiling 35 No combo data boards recorded; ceiling inferred from text only (Blitzclique chain plus Extra Deck Synchro/Link boards) (Inferred)
D4 Combo Floor & Median Output 35 No recorded boards, so the median is unknown and is inferred as moderate from the Blitzclique chain text (Inferred)
D5 Interruption Resilience & Route Redundancy 45 Two or more independent starter routes (Blitzclique Thunder chain, Mulcharmy draw, Hideout in the Sky) but no board evidence to confirm (Inferred)
D6 Resource Economy, Recovery & Grind 45 Blitzclique Breakaway and Overvolt recur from the GY and Mulcharmy draws, but no resource profile data exists (Inferred)
D7 End-Board & Interaction Quality 55 Interaction density is high by text: 13 negation cards, 40 removal-text cards, and Stardust Dragon and Psychic End Punisher as Extra boards (Inferred semantic)
D8 Going-Second & Board-Breaking Power 45 Going-second split unknown; Solemn counters and hand traps help against boards, but there is no going-second board evidence (Inferred)
D9 Offensive Pressure & Closing Power 45 End-board ATK is concentrated in the Extra Deck (Whisker Blitzclique 3000, Super Starslayer TY-PHON 2900, Psychic End Punisher 3500); no closing data (Inferred)
D10 Main Deck Efficiency & Flexibility 60 55 main cards with 27 distinct; 23 Level 0 spells and traps fit the 40-60 main range; 11 singleton slots raise flexibility (Verified structure, Inferred efficiency)
D11 Extra Deck Efficiency & Coverage 55 15 Extra Deck slots at the cap, a mix of 10 Synchro, 4 Link and 1 Xyz, with two Forbidden Extra cards dragging legality (Verified)
D12 Side Deck Adaptability 20 Side deck is empty (0 of 15 slots used), so post-side adaptability is effectively absent (Verified)
D13 Matchup Coverage & Format Fit 40 No dated metagame or tournament link, so matchup fit cannot be measured; the archetype core is present but unranked (Provisional)
D14 Pilotability & Error Tolerance 45 Multi-step Blitzclique and Synchro sequencing with many decision points (Inferred)

How the score was computed

Strategy profile: Midrange. Structural ≈ 45, Going First ≈ 42, Going Second ≈ 40, Meta = provisional, Tournament Reliability ≈ 40. Modifiers: banlist exposure (-8); no Side Deck (-4); illegal_deck_cap (-12). Final formula: No reliable metagame: 0.80*Structural + 0.20*TournamentReliability = 0.80*45 + 0.20*40 = 44; context modifiers -12 gives 32; Illegal-deck cap applied (two Forbidden cards over limit) gives 20

Probability & combo summary

  • Opening a starter: P(≥1) ≈ 0.25 · 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

  • Dense Blitzclique starter package with 3-copy staples and a searcher-heavy text profile (20 searcher-text cards)
  • Interaction breadth: 13 negation cards, 5 hand traps, and high removal-text density
  • Compact Extra Deck coverage across Synchro, Link and Xyz routes

Weaknesses

  • Illegal list: two Forbidden cards (F.A. Dawn Dragster, Baronne de Fleur) over the copy limit
  • No side deck (0 cards), so no post-side plan
  • Synchron archetype name is misleading: 0 exact-name copies, with 67% of the main deck off-archetype
  • No recorded boards, so the combo ceiling and floor are unverified

Critical choke points

  • Dependence on Thunder monsters surviving interaction for the Blitzclique chain and recursion
  • Forbidden Extra Deck cards cannot be played legally, so the Extra Deck plan is incomplete as built
Priority Remove Add Reason
1 F.A. Dawn Dragster (1) and Baronne de Fleur (1) Legal Synchro or Link replacements at the same Extra slot count Restores legality; the deck cannot receive a normal score while it is Illegal
2 One Solemn Judgment or a low-impact hand trap A 15-card side deck with Blitzclique-compatible answers Adds post-side adaptability (D12 is currently 20)
3 Off-archetype tech cards with low board impact More Blitzclique starters (3 copies each) Raises starter density and engine consistency

Evidence & confidence

  • Verified: Main 55 / Extra 15 / Side 0 (size within OCG rules); Two Forbidden cards over the copy limit (F.A. Dawn Dragster, Baronne de Fleur); Limited cards and Semi-Limited copy counts are legal (Droll and Lock Bird, Gozen Match, Maxx C, Rivalry of Warlords, S:P Little Knight, Solemn Judgment; Pot of Extravagance and Solemn Warning at 2); Archetype core usage: Mulcharmy Fuwalos 61%, Droll and Lock Bird 56%
  • Inferred: Starter P(at least one in hand5) = 0.25 per 3-copy card; Searcher-text group P(at least one) = 0.91; Archetype core brick proxy P(no core card) = 0.68; Midrange primary strategy from composition and text
  • Provisional: Meta power and matchup fit (no dated metagame sample); Going-first and going-second splits (no board data)
  • 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 are absent No win-rate telemetry for this deck (going-first/second, matchup, brick/starter rates) Meta power is provisional without a dated metagame sample Deck title is null; the archetype label Synchron does not match the Blitzclique-dominant list

More OCG Info

Synchron

Synchron Breakdown

 
 

 

 

 

 

 

 
 

 

 
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