K9 Deck #772777 — Yu-Gi-Oh! OCG

55 Main, 15 Extra, incl. D.D. Crow x3, K9-17 Izuna x3, Kurikara Divincarnate x3. Created Oct 21, 2026 by YGO Mod.

Deck K9 OCG

Created by: YGO Mod (20517634)

Created On: 10/21/2026

 
 


Official AI Deck Power Analysis
MidrangeConfidence: LowEvaluated Oct 21, 2026
35± 8/ 100
Power Score
Structural 53
Reliability 45
Going First 52
Going Second 60

Deck — Deck Power Evaluation

Final Contextual Deck Power: 35/100 (±8 · Confidence: Low)

Overall score Value
Structural Deck Power 53
Going First 52
Going Second 60
Meta Power provisional
Tournament Reliability 45
  • Primary strategy: Midrange
  • Secondary strategies: Stun, Toolbox
  • Format: ocg

Legality

Main 55 / 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 high-ATK bosses (K9-X Werewolf, Divine Arsenal AA-ZEUS, Number C107 line) once hand traps have cleared the way (Inferred); Vanquish Soul Link and Special Summon chains that refill the board from hand (Inferred)
  • Turn 1 (going first): Open with a searcher (Vanquish Soul or K9 text) to reach a single-card starter; hold hand traps for the opponent's first summon. (Inferred)
  • Turn 2 (going second): Use the six-card hand for hand traps (Ash Blossom, Ghost Belle, D.D. Crow, Droll and Lock Bird) to stop the opponent's engine, then rebuild through Special Summons. (Inferred)
  • Recovery: Recover through Mulcharmy Fuwalos draw effects and the Vanquish Soul searchers, which give the deck a second route after an interruption. (Inferred)
  • After siding: None: the deck runs no Side Deck, so there is no post-side plan to evaluate.

Why it scores here

The deck is scored as a system, not as an average of its cards. Its consistency comes from 14 searcher-text cards and a 78% chance of at least one searcher in a five-card opening hand, which gives it a reliable route to a starter (Inferred). Its interaction is the strongest part: 16 hand-trap cards and several negation or removal effects make it able to answer the opponent's first summon and to stop an engine going second (Inferred). Its closing power comes from high-ATK Xyz and Link bosses, but no recorded boards exist, so the combo ceiling and median are text-only estimates. The score is capped low because the list is Illegal: three cards exceed their copy limits and the deck has no Side Deck. Popularity and the K9 name earned no points, because the archetype purity is only about 16 percent and the deck mixes K9, Vanquish Soul, Mulcharmy, D.D. and Dinowrestler.

Dimension scores

# Dimension Score Evidence
D1 Engine Accessibility & Consistency 58 P(at least one searcher in opening hand of 5) = 0.78 for the 14-copy core; starter access is spread across three sub-archetypes (Inferred)
D2 Opening-Hand Quality & Brick Management 50 16 hand traps and several conditional Summons (Vanquish Soul, K9 Normal Summon without Tribute) create conflicting and dead hands in some draws (Inferred)
D3 Combo Conversion & Ceiling 55 No parseable boards; ceiling inferred from boss ATK (AA-ZEUS 3000, Werewolf 3300, C107 4500) and Xyz material chains from card text (Inferred)
D4 Combo Floor & Median Output 45 No recorded boards; median output cannot be measured and is estimated lower than ceiling (Inferred)
D5 Interruption Resilience & Route Redundancy 60 Several independent interaction cards (Ash, Ghost Belle, D.D. Crow, Droll, Evenly Matched) and two Vanquish Soul search lines give more than one route after disruption (Inferred)
D6 Resource Economy, Recovery & Grind 55 Mulcharmy Fuwalos and searchers provide card flow, but no resource signature data exists (Inferred)
D7 End-Board & Interaction Quality 65 Ash Blossom, Ghost Belle, Solemn Judgment and Evenly Matched give layered negation and removal; endboard durability is not measured (Inferred)
D8 Going-Second & Board-Breaking Power 68 Hand traps are strong going second against a single engine summon, and Xyz bosses challenge boards; no going-second split is recorded (Inferred)
D9 Offensive Pressure & Closing Power 62 Bosses reach 3000 to 4500 ATK through Xyz and Link routes; no recorded end-board data (Inferred)
D10 Main Deck Efficiency & Flexibility 40 55 main cards with 27 distinct and only about 16 percent exact-archetype purity; 17 tech cards dilute the engine (Verified structure, Inferred effect)
D11 Extra Deck Efficiency & Coverage 50 Full 15-card Extra Deck with three Rock of the Vanquisher and two K9-17 Ripper; limited flexibility across three engines (Verified structure)
D12 Side Deck Adaptability 15 Side deck is empty, so no post-side adaptation is possible (Verified)
D13 Matchup Coverage & Format Fit 40 No tournament link and no dated metagame; format fit is provisional (Provisional)
D14 Pilotability & Error Tolerance 35 Many decision points across three archetypes and quick-effect timing; high pilot skill required (Inferred)

How the score was computed

Strategy profile: Midrange profile (primary) with Stun as secondary, weighted 80/20 in interpretation; the Structural number uses the Midrange profile only. Structural ≈ 53, Going First ≈ 52, Going Second ≈ 60, Meta = provisional, Tournament Reliability ≈ 45. Modifiers: banlist exposure (-8); no side deck (-4); illegal-list cap (-4). Final formula: No reliable metagame: 0.80*Structural + 0.20*TournamentReliability = 0.80*53 + 0.20*45 = 51.4; minus modifiers (-12) = 39.4; capped to 35 because the list is Illegal (theoretical, structural-only score)

Probability & combo summary

  • Opening a starter: P(≥1) ≈ 0.78 · 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 hand-trap and negation package (16 hand traps, Ash Blossom, Ghost Belle, Droll and Lock Bird, Solemn Judgment)
  • Searcher density gives a high chance of reaching a starter in the opening hand
  • High-ATK Xyz and Link bosses for closing pressure

Weaknesses

  • Illegal list: three cards exceed copy limits
  • Low archetype purity (about 16 percent) across K9, Vanquish Soul, Mulcharmy, D.D. and others
  • No Side Deck, so no adaptation for best-of-3

Critical choke points

  • Dependence on the Vanquish Soul and K9 searchers to reach a boss in one turn
  • Reliance on Mulcharmy Fuwalos draws after the hand is spent
Priority Remove Add Reason
1 One copy of Vanquish Soul Razen and one copy of Ash Blossom & Joyous Spring Legal-copy replacements (one copy each) Brings the list inside copy limits so it can receive a normal score
2 One copy of K9-17 Izuna A Side Deck of 15 cards Gives the deck a post-side plan and resolves the Side Deck gap

Evidence & confidence

  • Verified: Deck is Illegal: three cards over copy limit; Main 55, Extra 15, Side 0, all within format size rules; 14 searcher-text cards and 16 hand-trap cards in the main deck
  • Inferred: Midrange primary strategy with Stun secondary; Opening-hand access probabilities (0.78 for searchers); Ceiling and boss pressure read from card text; Going-second hand-trap strength
  • Provisional: Format fit (D13) and meta position, no dated sample
  • Data gaps: no combos supplied: combo floor, median and ceiling are text-only inference no tournament link: archetype meta-share and per-pilot record absent no win-rate telemetry for going first, going second, matchups or brick rates no Side Deck supplied, so post-side performance is unknown Meta Power is Provisional unless a dated metagame sample is supplied

More OCG Info

K9

K9 Breakdown

 
 

 

 

 

 

 

 
 

 

 
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