Kozmo Deck #766146 — Yu-Gi-Oh! TCG

55 Main, 14 Extra, incl. Kozmo Dark Destroyer x3, Kozmo Sliprider x3, Kozmo Tincan x3.

Created by: YGO Mod (20517634)

Created On: 10/15/2026

 
 


Official AI Deck Power Analysis
MidrangeConfidence: LowEvaluated Oct 17, 2026
35± 8/ 100
Power Score
Structural 53
Reliability 45
Going First 55
Going Second 52

Deck — Deck Power Evaluation

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

Overall score Value
Structural Deck Power 53
Going First 55
Going Second 52
Meta Power provisional
Tournament Reliability 45
  • Primary strategy: Midrange
  • Secondary strategies: Stun, Toolbox
  • Format: tcg

Legality

Main 56 / Extra 14 / Side 0 — status under the rules at evaluation time: Illegal. 2 violation(s).

Identity & game plan

  • Win condition: Kozmo hand-summon chains into Kozmo Dark Destroyer and Kozmo Forerunner beatdown, with Xyz finishers such as Number 77: The Seven Sins and Number 23: Lancelot (Inferred); Recursion of Kozmo monsters from the Graveyard through Dark Destroyer and Sliprider effects (Inferred)
  • Turn 1 (going first): Open Kozmo Tincan, Kozmo Farmgirl or Kozmoll Dark Lady to hand-summon a Level 4+ Kozmo, then search or revive into board presence while holding Solemn Strike or Kozmojo (Inferred)
  • Turn 2 (going second): Hold Effect Veiler, Solemn Strike and Solemn Warning to negate the opponent's first summon or activation, then rebuild through Kozmo hand-summon effects (Inferred)
  • Recovery: Banish Kozmo monsters from the Graveyard to Special Summon Dark Destroyer, Sliprider or Forerunner from the Deck (Inferred)
  • After siding: No side deck is registered (side 0), so there is no post-side plan (Verified)

Why it scores here

The deck has a real Kozmo hand-summon engine: 35 copies of the core set give roughly a 0.99 chance of at least one core card in the opening hand (Inferred hypergeometric estimate), so it usually reaches a live board on turn 1. Its interaction suite is the strongest part, with three Solemn Strike, Solemn Warning, Kozmojo, Effect Veiler and Dark Destroyer's own removal. Score comes from consistency and interaction on the system, not from Kozmo's popularity or from averaging card scores. The Extra Deck is weak: Cyber End Dragon, Chimeratech Fortress Dragon and Cyber Dragon Nova have no Cyber Dragon support in the Main Deck, and most Xyz monsters have no Kozmo base. Two Limited cards are over the copy limit, so the deck is Illegal and its score is capped; no combo, tournament or meta data exists to raise it.

Dimension scores

# Dimension Score Evidence
D1 Engine Accessibility & Consistency 62 P(>=1 core Kozmo card in opening hand) ~0.99 across 35 copies; single-card starters at 3 copies ~0.25 per hand of 5 (Inferred)
D2 Opening-Hand Quality & Brick Management 50 Hand-trap and tech slots (12 tech, Solemn and Anti-Spell copies) plus unsupported Cyber Dragon Extra cards add dead-card risk (Inferred)
D3 Combo Conversion & Ceiling 45 No recorded boards; ceiling inferred from Kozmo hand-summon chains into Dark Destroyer and Forerunner (Inferred, text-only)
D4 Combo Floor & Median Output 40 No recorded boards; median output cannot be measured; kept below ceiling (Inferred, text-only)
D5 Interruption Resilience & Route Redundancy 60 Multiple independent hand-summon starters and Graveyard revival through Dark Destroyer, Sliprider and Forerunner give route redundancy (Inferred)
D6 Resource Economy, Recovery & Grind 58 Searchers (10 texts) and Kozmotown, Farmgirl, Pot of Duality offset LP costs; no float or grind data (Inferred)
D7 End-Board & Interaction Quality 74 Solemn Strike x3, Solemn Warning x1, Kozmojo x3, Effect Veiler x2, Anti-Spell Fragrance x2 and Mask of Restrict x2 give broad interaction (Verified card text, Inferred quality)
D8 Going-Second & Board-Breaking Power 60 Veiler and Solemn cards handle going-second boards; Dark Destroyer removal is a second answer (Inferred)
D9 Offensive Pressure & Closing Power 50 Closing relies on Xyz finishers (Seven Sins 4000 ATK, Forerunner 2800 ATK) with few Xyz enablers in the Main Deck (Verified stats, Inferred)
D10 Main Deck Efficiency & Flexibility 45 56 Main Deck cards with 27 distinct, 20 Trap and 12 tech slots; low compactness; no size violation (Verified counts)
D11 Extra Deck Efficiency & Coverage 30 13 distinct Extra cards; at least 3 (Cyber End Dragon, Chimeratech Fortress, Cyber Dragon Nova) lack Cyber Dragon Main Deck support (Inferred)
D12 Side Deck Adaptability 20 No side deck (side 0), so no post-side adaptability (Verified)
D13 Matchup Coverage & Format Fit 50 No tournament link and no dated meta sample; Provisional default (Provisional)
D14 Pilotability & Error Tolerance 55 Moderate sequencing: hand-summon timing, Graveyard revival and LP costs; 14 staples (Inferred)

How the score was computed

Strategy profile: Midrange primary; Stun interaction weighting noted but not blended in. Structural ≈ 53, Going First ≈ 55, Going Second ≈ 52, Meta = provisional, Tournament Reliability ≈ 45. Modifiers: banlist exposure (-6); extra_deck_dead_support (-4); illegal_cap (-6). Final formula: 0.80*Structural + 0.20*TournamentReliability + ContextModifiers = 0.80*53.2 + 0.20*45 - 10 = 41.6, capped to 35 because the deck is Illegal (Meta Provisional)

Probability & combo summary

  • Opening a starter: P(≥1) ≈ 0.99 · 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

  • Hand-summon Kozmo starters give high opening-hand access (Inferred)
  • Broad negation and removal suite: Solemn x4, Kozmojo, Veiler, Anti-Spell, Dark Destroyer (Verified text)
  • Graveyard recursion through Dark Destroyer, Sliprider and Forerunner (Verified text)

Weaknesses

  • Illegal copy-limit violations (Card of Demise, Anti-Spell Fragrance) (Verified)
  • Extra Deck has unsupported Cyber Dragon and scattered Xyz cards (Inferred)
  • No side deck (Verified)
  • Low compactness: 20 Trap and 12 tech slots (Verified)

Critical choke points

  • Legal copy limits must be fixed before any real score applies
  • Kozmo hand-summon starters (Tincan, Farmgirl, Dark Lady) are the only opening route; hand disruption at going-second removes the plan (Inferred)
Priority Remove Add Reason
1 1 copy of Card of Demise and 1 copy of Anti-Spell Fragrance Non-Limited replacements (Kozmo or generic staples) Required to make the list Legal; without this the deck cannot receive a normal score
2 Cyber End Dragon, Chimeratech Fortress Dragon, Cyber Dragon Nova Kozmo or Xyz monsters that the Main Deck can summon Removes dead Extra Deck slots with no Cyber Dragon Main Deck support
3 1-2 tech or Trap slots A side deck of 6-15 cards Adds post-side adaptability (D12 currently 20)

Evidence & confidence

  • Verified: Illegal status: Card of Demise 3 vs 1 legal, Anti-Spell Fragrance 2 vs 1 legal (Limited); Main 56, Extra 14, Side 0 within size rules; Card texts and stats for listed cards; Usage stats: Kozmo core cards at 100% inclusion
  • Inferred: Opening-hand access from hypergeometric draw odds; Kozmo hand-summon engine and redundancy; Interaction density from card text; Extra Deck dead-card estimate
  • Provisional: Meta Power (null) and matchup fit (D13) absent a dated meta sample
  • 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 One passcode (10443957) in CardIDList could not be resolved and is counted as main No win-rate telemetry (going-first, going-second, matchup, brick, starter rates) Meta Power is Provisional unless a dated metagame sample is supplied

More TCG Info

Kozmo

Kozmo Breakdown

 
 

 

 

 

 

 

 
 

 

 
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