Book Of Deck #629040 — Yu-Gi-Oh! TCG

40 Main, 15 Extra, incl. Magician of Faith x3, Metamorphosis x3, Scapegoat x3. Created Jan 10, 2026 by YGO Mod.

Deck Book Of TCG

Created by: YGO Mod (20517634)

Created On: 01/10/2026

 
 


Official AI Deck Power Analysis
ToolboxConfidence: Low
26± 6/ 100
Power Score
Structural 38
Reliability 30
Going First 36
Going Second 34

Deck — Deck Power Evaluation

Final Contextual Deck Power: 26/100 (±6 · Confidence: Low)

Overall score Value
Structural Deck Power 38
Going First 36
Going Second 34
Meta Power provisional
Tournament Reliability 30
  • Primary strategy: Toolbox
  • Secondary strategies: Midrange, Fusion
  • Format: tcg

Legality

Main 40 / Extra 15 / Side 0 — status: Illegal. 4 violation(s).

Identity & game plan

  • Win condition: Fusion Summon a large Extra Deck boss (Five-Headed Dragon, Gatling Dragon, Dark Blade) from a Metamorphosis or Summoner of Illusions line; Removal-backed attacks with Zaborg, Breaker, and Black Luster Soldier once a board is cleared
  • Turn 1 (going first): Set Magician of Faith or Scapegoat, use Book of Moon or Nobleman of Crossout on a face-down blocker, then Metamorphosis a Fusion; no written T1 line is supported by the evidence
  • Turn 2 (going second): Hold Mirror Force, Royal Decree and Mystical Space Typhoon to protect a single Fusion setup; the banned Heavy Storm and Pot of Greed cannot be counted on
  • Recovery: Sinister Serpent and Sangan recur from the Graveyard as searchers; Abyss Soldier returns cards to hand
  • After siding: Not assessable: the deck runs zero side cards, so there is no post-side plan

Why it scores here

The deck is illegal in TCG: four Forbidden cards (Heavy Storm, Delinquent Duo, Pot of Greed, Graceful Charity) are run, so it is scored as a structural-only theoretical read and capped low. The main deck has no searcher-to-Fusion engine that reliably goes live: only 17 cards are Spell or Trap, off-archetype copies are 54 of 55, and the exact Book Of purity is 1.8%, so the consistency is weak. The Extra Deck (15 Fusions, 13 distinct) provides real closing power, and the 17 removal-text cards give moderate endboard interaction. No recorded boards, tournament data or guides exist, so median and ceiling rest on card text alone. Scores come from the consistency, median output and interaction of the system as a whole, not from averaging card scores, and the Book Of archetype label earned no points on its own. Banlist exposure is a -10 modifier.

Dimension scores

# Dimension Score Evidence
D1 Engine Accessibility & Consistency 38 Only Book of Moon (1 copy) is an archetype starter; P(at least one Book of Moon in opening 5) = 0.125; Metamorphosis and Scapegoat lines are not confirmed as a core engine (Inferred)
D2 Opening-Hand Quality & Brick Management 40 Level-0 spells and traps make up about 23 of 40 main cards; 3-copy Metamorphosis, Scapegoat and Magician of Faith are redundant, and the archetype-core group has p_none in hand5 = 0.306 (Inferred)
D3 Combo Conversion & Ceiling 35 No parseable boards exist (total_combos = 0); the ceiling is a text-only read of Metamorphosis into a 2000-5000 ATK Fusion (Inferred)
D4 Combo Floor & Median Output 30 No combos evidence; the median output cannot be measured and is estimated from Metamorphosis-into-Fusion lines only (Inferred)
D5 Interruption Resilience & Route Redundancy 35 Recovery routes are Sinister Serpent, Sangan and Abyss Soldier; the independent-line count is unmeasured (Inferred)
D6 Resource Economy, Recovery & Grind 35 Resource signature is unavailable; card-advantage text is limited to Sinister Serpent and Sangan recursion, and Pot of Greed and Graceful Charity are banned (Inferred)
D7 End-Board & Interaction Quality 55 17 removal-text cards plus Mirror Force, Royal Decree and Ring of Destruction give broad interaction; Heavy Storm is banned (Verified text, Inferred quality)
D8 Going-Second & Board-Breaking Power 45 Going-second split is unavailable; Mirror Force and Creature Swap give some board-breaking, but the Fusion-dependent plan is slow (Inferred)
D9 Offensive Pressure & Closing Power 50 Fusion boss ATK ranges from 2000 to 5000 (Five-Headed Dragon 5000); no direct-attack density is confirmed beyond Gatling Dragon and Dark Blade text (Verified stats, Inferred)
D10 Main Deck Efficiency & Flexibility 40 40 main cards with 31 distinct, 54 of 55 off-archetype copies, and no size warnings; coherence is low (Verified composition)
D11 Extra Deck Efficiency & Coverage 45 15 Fusions with 13 distinct, all Fusion-only; no archetype-specific Fusion enabler is run, so extra access is unmeasured (Verified composition, Inferred)
D12 Side Deck Adaptability 10 No side cards are run (side count 0), so there is no post-side adaptability (Verified)
D13 Matchup Coverage & Format Fit 25 No tournament_context and no dated meta sample; the archetype is unranked (Provisional)
D14 Pilotability & Error Tolerance 40 Fusion-chain lines with several decision points and no step-by-step combo examples; complexity is high (Inferred)

How the score was computed

Strategy profile: Balanced (default; no clear strategy profile supported by the evidence). Structural ≈ 38, Going First ≈ 36, Going Second ≈ 34, Meta = provisional, Tournament Reliability ≈ 30. Modifiers: Banlist exposure (-10). Final formula: 0.80*Structural + 0.20*TournamentReliability (Meta provisional) = 0.80*38 + 0.20*30 = 36.4, minus 10 banlist-exposure modifier, = 26 (illegal deck, structural-only read)

Probability & combo summary

  • Opening a starter: P(≥1) ≈ — · 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

  • Extra Deck has real Fusion closing power, with Five-Headed Dragon at 5000 ATK and Gatling Dragon at 2600 ATK
  • Removal text is broad (17 cards), including Mirror Force, Royal Decree and Mystical Space Typhoon
  • Legal main and extra size (40 and 15)

Weaknesses

  • Four Forbidden cards make the deck illegal in TCG
  • Off-archetype spread is 54 of 55 copies; no coherent Book Of engine
  • No side deck, so no post-side adaptability
  • Level-0 spell and trap density with redundant 3-copy cards creates brick risk

Critical choke points

  • Book of Moon as the only archetype starter (1 copy, P(hand5) = 0.125)
  • Metamorphosis as the sole Fusion-access route for most bosses
Priority Remove Add Reason
1 Heavy Storm, Delinquent Duo, Pot of Greed, Graceful Charity Legal substitutes from the Forbidden-free card pool The deck is illegal in TCG as built; removing the four Forbidden cards is required before any normal score applies
2 One copy of Scapegoat or Magician of Faith A second Book of Moon or a Fusion enabler Increases the single archetype starter density and reduces brick risk from low-impact level-0 cards

Evidence & confidence

  • Verified: Four Forbidden cards are run (Heavy Storm, Delinquent Duo, Pot of Greed, Graceful Charity); Main 40, Extra 15, Side 0 are within TCG size rules; Exact Book Of purity is 1.8%; 54 off-archetype copies; Five-Headed Dragon is 5000 ATK; Gatling Dragon is 2600 ATK
  • Inferred: Consistency is low: P(Book of Moon in hand5) = 0.125; the archetype-core group is 0.694 open; Interaction density is moderate from 17 removal-text cards; Going-first and going-second estimates are text-only
  • Provisional: Meta Power is null; no dated metagame sample is supplied; Matchup and format fit are provisional (D13 = 25)
  • 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 absent no win-rate telemetry; going-first, going-second, matchup and brick rates are Inferred or Unknown Meta Power is Provisional unless a dated metagame sample is supplied no guides attached (guides_evidence total 0)

More TCG Info

Book Of

Book Of Breakdown

 
 

 

 

 

 

 

 
 

 

 
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