Fiendsmith Deck #774176 — Yu-Gi-Oh! TCG

48 Main, 15 Extra, incl. Artifact Lancea x3, Fiendsmith Engraver x3, Mulcharmy Fuwalos x3. Created Oct 25, 2026 by YGO Mod.

Deck Fiendsmith TCG

Created by: YGO Mod (20517634)

Created On: 10/25/2026

 
 


Official AI Deck Power Analysis
MidrangeConfidence: Low
36± 10/ 100
Power Score
Structural 50
Reliability 40
Going First 50
Going Second 45

Deck — Deck Power Evaluation

Final Contextual Deck Power: 36/100 (±10 · Confidence: Low)

Overall score Value
Structural Deck Power 49.7
Going First 50
Going Second 45
Meta Power provisional
Tournament Reliability 40
  • Primary strategy: Midrange
  • Secondary strategies: Control
  • Format: tcg

Legality

Main 48 / Extra 15 / Side 0 — status under the rules at evaluation time: Illegal. 3 violation(s).

Identity & game plan

  • Win condition: Xyz and Link pressure from Ryzeal Detonator, Ryzeal Duo Drive and Chaos Angel after a Ryzeal or Primite starter opens the board; Fiendsmith Desirae or Super Starslayer TY-PHON when a Fiendsmith or Fiend starter lands
  • Turn 1 (going first): Open a Ryzeal or Primite starter (Sword Ryzeal, Ice Ryzeal, Primite Lordly Lode, Primite Dragon Ether Beryl), search with Fiendsmith Engraver or Fiendsmith's Tract, and protect the first turn with Ash Blossom, Infinite Impermanence and Solemn Judgment
  • Turn 2 (going second): Hold Ash Blossom, Infinite Impermanence, Artifact Lancea and Dominus Purge to answer the opponent's first summon or search, then rebuild through Mulcharmy Fuwalos or Pot of Prosperity
  • Recovery: Recover through Ryzeal Cross (draw from Ryzeal GY cards), Sword Ryzeal or Ice Ryzeal re-summons, and Fiendsmith's Tract banish-to-Fusion; this depends on Ryzeal and Fiendsmith cards still being in the GY
  • After siding: Not evaluable: the deck runs no side deck, so there is no post-side plan

Why it scores here

The deck is scored as a system, not as an average of its cards. Its opening is reasonably accessible: 12 copies of the Fiendsmith/Ryzeal/Primite core give about a 78% chance of at least one core card in a 5-card opening hand (Inferred from the hypergeometric table). Its interaction is dense, with nine hand traps, Solemn Judgment, Harpie's Feather Duster, Lightning Storm and Dominus Purge, so the endboard scores well. Offensive closing comes from the Extra Deck (Ryzeal Duo Drive, Ryzeal Detonator, Chaos Angel, TY-PHON), not from popularity. Two issues pull the score down: the list is not coherent (archetype purity is only 15.9% for the exact Fiendsmith name, and it is split across Ryzeal, Primite, Mulcharmy, Bystial and Dominus lines), and it is illegal as submitted (Engraver at 3 copies against a limit of 1, Ash Blossom at 3 against 2). The illegal copy limits cap the score, and there is no side deck and no combo data, so the consistency and post-side scores are low-confidence. Popularity and meta share did not earn points, since no tournament context exists.

Dimension scores

# Dimension Score Evidence
D1 Engine Accessibility & Consistency 55 P(at least one core-group card in hand of 5) = 0.78 across 12 copies; Engraver and Sword/Ice Ryzeal are the starters; legal copy limits reduce true starter density (Inferred)
D2 Opening-Hand Quality & Brick Management 40 18 of 29 distinct main-deck cards are singletons, and 14 cards serve tech, hand-trap or Normal-summon roles, so conflicting hands are likely; Pot of Prosperity and Dipity add dead-card risk (Inferred)
D3 Combo Conversion & Ceiling 50 No recorded boards exist (combos_evidence total 0); ceiling is a text-only read from Ryzeal Detonator, Duo Drive and Desirae negation text (Inferred)
D4 Combo Floor & Median Output 40 No recorded boards; median output is text-only inference and cannot be measured (Inferred)
D5 Interruption Resilience & Route Redundancy 55 Nine hand traps plus Infinite Impermanence, Ash Blossom and Artifact Lancea give several independent answers, but the lines still depend on Ryzeal or Fiendsmith starters (Inferred)
D6 Resource Economy, Recovery & Grind 50 Mulcharmy Fuwalos and Purulia draw; Pot of Prosperity and Fiendsmith's Tract search, but Pot costs 3 or 6 Extra Deck banishes and Tract needs Fiend starters (Inferred)
D7 End-Board & Interaction Quality 70 Solemn Judgment, Harpie's Feather Duster, Lightning Storm, Dominus Purge, Gravedigger's Trap Hole and Ryzeal Detonator give broad, layered interaction (Verified card text; Inferred quality)
D8 Going-Second & Board-Breaking Power 55 Lightning Storm and Harpie's Feather Duster can clear spells and traps, and Ryzeal Detonator and Chaos Angel can take the board; going-second splits are unmeasured (Inferred)
D9 Offensive Pressure & Closing Power 65 Extra Deck threats reach 2500 to 3500 ATK (Duo Drive 2500, Detonator 3000, Chaos Angel 3500, TY-PHON 2900), and Desirae is 2800; Verified stats, Inferred conversion
D10 Main Deck Efficiency & Flexibility 40 48 main cards with 29 distinct and 18 singletons, plus cross-archetype tech; Engraver x3 is illegal; compactness is weak (Verified composition)
D11 Extra Deck Efficiency & Coverage 45 15 Extra Deck cards spread across 9 Xyz, 4 Link, 1 Synchro and 1 Fusion; several Fiendsmith Extra Deck cards depend on Engraver and Tract, so the mandatory slots are not all reliable (Inferred)
D12 Side Deck Adaptability 5 Side deck is empty (0 cards); no post-side adaptability exists (Provisional)
D13 Matchup Coverage & Format Fit 50 No tournament link and no dated meta sample, so matchup and format fit are not measured; Limited-status cards (Bonfire, Bystial, Ryzeal Detonator, Solemn Judgment) reduce format fit (Provisional)
D14 Pilotability & Error Tolerance 35 Three archetypes plus 15 Extra Deck cards and several chained Quick Effects create many decision points and high error exposure (Inferred)

How the score was computed

Strategy profile: Midrange. Structural ≈ 49.7, Going First ≈ 50, Going Second ≈ 45, Meta = provisional, Tournament Reliability ≈ 40. Modifiers: Illegal copy-limit cap (-12). Final formula: Illegal: no normal Final score. Pre-cap 0.80*Structural(49.7) + 0.20*TournamentReliability(40) = 47.7; Illegal cap modifier -12 applied, final 36 (Meta provisional)


More TCG Info

Fiendsmith

Fiendsmith Breakdown

 
 

 

 

 

 

 

 
 

 

 
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