Elfnote Deck #772341 — Yu-Gi-Oh! OCG

40 Main, 15 Extra, incl. Ars Magna the Finite and the Infinite x3, Elfnote Regina x3, Mulcharmy Fuwalos x3. Created Oct 21, 2026 by YGO Mod.

Deck Elfnote OCG

Created by: YGO Mod (20517634)

Created On: 10/21/2026

 
 


Official AI Deck Power Analysis
ComboConfidence: LowEvaluated Oct 22, 2026
25± 8/ 100
Power Score
Structural 54
Reliability 45
Going First 52
Going Second 56

Deck — Deck Power Evaluation

Final Contextual Deck Power: 25/100 (±8 · Confidence: Low)

Overall score Value
Structural Deck Power 54.5
Going First 52
Going Second 56
Meta Power provisional
Tournament Reliability 45
  • Primary strategy: Combo
  • Secondary strategies: Midrange
  • Format: ocg

Legality

Main 40 / Extra 15 / Side 0 — status under the rules at evaluation time: Illegal. 3 violation(s).

Identity & game plan

  • Win condition: Elfnote and Power Patron Synchro/Link boards (Elfnote June Pride, Elfnote Lucina, Elfnote Tinia, Vidolium, Mediclius-style Link pressure) reached through hand-starter Special Summon chains; Accel Synchro Stardust Dragon and Ekhajar boards after a Synchro Summon, with Ars Magna recursion supplying extra attackers
  • Turn 1 (going first): Open a starter (Elfnote Regina, Elfnote Power Patron or Mulcharmy Fuwalos), search with Ars Magna or Medius, and convert to a Synchro boss. Hand traps (Ash Blossom, Ghost Ogre, Maxx C, Droll and Lock Bird) are held for the opponent's turn, not used on the first turn.
  • Turn 2 (going second): Use the hand traps in response to the opponent's opening turn, then rebuild through Elfnote Regina and Theorealized Medius. Hand-trap density is the strongest part of the second-turn plan.
  • Recovery: Ars Magna Corruption and Division recursion from the banish zone, Elfnotes: Welcome Home, and Theorealize Past Lull to bring back Synchro or Fusion monsters from the GY.
  • After siding: No side deck is registered, so there is no post-side plan. Best-of-3 is unplayable as built until a side is added.

Why it scores here

The deck's starter access is good: three Elfnote Regina, three Elfnote Power Patron and three Mulcharmy Fuwalos give a real hand-starter chain, and the search cards (Ars Magna, Medius, Theorealize) make the opening repeatable. Interaction is the strongest part of the system, with seven hand-trap or negation cards (Ash Blossom x2, Ghost Ogre x2, Maxx C, Droll and Lock Bird, Effect Veiler) that keep the second turn playable. The score is held back by three Forbidden cards (F.A. Dawn Dragster, Crystal Wing Synchro Dragon, Baronne de Fleur) that put the list over the copy limit, so it is scored as a theoretical, structural-only evaluation. Archetype purity is only 25.5 percent, with Ars Magna, Power Patron, Medius, Mulcharmy and Synchron cards competing for the same slots, and the deck has no side. No combo recordings, tournament link or dated meta sample exist, so the result is not based on Elfnote's popularity or on averaging individual card scores.

Dimension scores

# Dimension Score Evidence
D1 Engine Accessibility & Consistency 62 P(at least one starter in opening 5) about 0.34 per triple-copy starter; archetype core proxy 0.98; starter redundancy across three hand starters (Inferred)
D2 Opening-Hand Quality & Brick Management 55 Hand-starter conflicts (Regina, Power Patron, Mulcharmy) and seven dead-in-hand hand traps raise brick risk; no full brick estimate without a card-level model (Inferred)
D3 Combo Conversion & Ceiling 58 Ceiling read from text: Elfnote Lucina and Tinia 2400-2500 ATK bosses, Vidolium 5000 ATK, Ars Magna recursion; no recorded boards (Inferred)
D4 Combo Floor & Median Output 45 No recorded boards, so median output is unknown; the floor is pulled down by the hand-starter dependence (Provisional)
D5 Interruption Resilience & Route Redundancy 55 Two Ash Blossom and two Ghost Ogre give redundant interaction, but starters are concentrated in hand-only effects (Inferred)
D6 Resource Economy, Recovery & Grind 62 Searchers (20 text hits) and Ars Magna recursion from the banish zone supply resources; Elfnotes: Welcome Home adds a second recovery route (Inferred)
D7 End-Board & Interaction Quality 65 Seven hand traps and negations plus Maxx C and Droll and Lock Bird give layered interaction for the opponent's turn (Inferred)
D8 Going-Second & Board-Breaking Power 60 Hand traps are strong on the second turn, but there is no going-second board-breaker beyond Accel Synchro Stardust and Ekhajar (Inferred)
D9 Offensive Pressure & Closing Power 55 Boss ATK (Vidolium 5000, Elfnote Lucina 2500, Accel Synchro 2500) is good; the Forbidden Crystal Wing and Baronne would otherwise add closing power (Inferred)
D10 Main Deck Efficiency & Flexibility 40 Archetype exact-name purity 25.5 percent across 16 sub-archetype names, with 41 off-archetype main copies; 40-card main has many generic tech slots (Verified composition, Inferred scoring)
D11 Extra Deck Efficiency & Coverage 45 Extra Deck is 15 cards from three engines (Power Patron Link, Elfnote Synchro, Stardust Synchro), with three Forbidden cards and no clear core Extra (Inferred)
D12 Side Deck Adaptability 10 Side deck is empty (0 cards) in a best-of-3 context, so no post-side adaptation exists (Verified)
D13 Matchup Coverage & Format Fit 50 No tournament link or dated metagame; archetype usage stats show Elfnote core at 88 to 90 percent inclusion but no matchup data (Provisional)
D14 Pilotability & Error Tolerance 45 Multiple engines and many decision points (Power Patron, Ars Magna, Medius, Synchro chains) make the deck demanding to pilot (Inferred)

How the score was computed

Strategy profile: Combo. Structural ≈ 54.5, Going First ≈ 52, Going Second ≈ 56, Meta = provisional, Tournament Reliability ≈ 45. Modifiers: banlist_exposure (-10); engine_conflicts (-2). Final formula: Illegal deck, theoretical/structural-only: computed 0.80*54.5 + 0.20*45 - 12 (modifiers) = 40.6, capped to 25 because three Forbidden cards are over the copy limit. Meta Power is null (provisional).

Probability & combo summary

  • Opening a starter: P(≥1) ≈ 0.34 · 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

  • Three hand-starter Elfnote and Power Patron cards with multiple searchers
  • Seven hand traps and negations for layered interaction
  • Ash Blossom and Ghost Ogre redundancy
  • Strong boss ATK in the Extra Deck (Elfnote Lucina, Vidolium, Accel Synchro)

Weaknesses

  • Three Forbidden cards over the copy limit make the list illegal
  • Archetype purity of 25.5 percent and mixed sub-engines
  • No side deck at all
  • Hand-only starters create brick risk

Critical choke points

  • Elfnote Regina or Power Patron as the single starter for the first turn
  • Extra Deck summons that require Forbidden cards (F.A. Dawn Dragster, Crystal Wing, Baronne)
Priority Remove Add Reason
1 Crystal Wing Synchro Dragon (Forbidden) Chaos Angel (Unlimited, Extra Deck, same Synchro slot) Clears the Forbidden copy violation. Chaos Angel is legal and is a Synchro boss with removal text.
1 Baronne de Fleur (Forbidden) Elfnote June Pride (Unlimited, Elfnote core at 89 percent inclusion) Clears the Forbidden copy violation and adds a core Elfnote Synchro that matches the archetype.
1 F.A. Dawn Dragster (Forbidden) Mediclius the Extraordinary Power Patron (Unlimited, Link 3, Power Patron core) Clears the last Forbidden violation and adds a Link boss that works with the Power Patron engine.
2 None (side is empty) A 15-card side deck with the Ash Blossom, Ghost Ogre and Maxx C style hand traps not run main, plus Solemn Judgment A best-of-3 deck needs a post-side plan; the current list has none.

Evidence & confidence

  • Verified: Three Forbidden cards over copy limit (legality); Main 40, Extra 15, Side 0 against the OCG size rules; Seven hand traps and negations by text flag; Archetype purity 25.5 percent by exact name; Elfnote June Pride and Mediclius are Unlimited and in the archetype core
  • Inferred: Starter access from hypergeometric estimates; Brick risk from hand-only starters; Interaction layering from card text; Pilotability from the number of decision points
  • Provisional: Meta Power (null); Matchup fit and tournament reliability; Median output and floor (no recorded boards)
  • 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 going-first, going-second, matchup or brick rate Meta Power is provisional without a dated metagame sample Deck title is null, and there is no side deck

More OCG Info

Elfnote

Elfnote Breakdown

 
 

 

 

 

 

 

 
 

 

 
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