Penguin Deck #772067 — Yu-Gi-Oh! OCG
55 Main, 15 Extra, incl. First Penguin x3, K9-17 Izuna x3, Mulcharmy Fuwalos x3. Created Oct 21, 2026 by YGO Mod.
Created by: YGO Mod (20517634)
Created On: 10/21/2026
Main Deck (55)
- Droll & Lock Bird x1
- First Penguin x3
- K9-17 Izuna x3
- K9-66a Jokul x1
- K9-66b Lantern x1
- K9-ØØ Lupis x1
- Mulcharmy Fuwalos x3
- Nibiru, the Primal Being x3
- Nopenguin x1
- The Great Emperor Penguin x3
- Penguin Soldier x1
- Ash Blossom & Joyous Spring x3
- Ghost Ogre & Snow Rabbit x3
- Glacial Beast Polar Penguin x1
- Penguin Squire x3
- "A Case for K9" x1
- Chaotic Elements x3
- Forbidden Droplet x3
- K9-LC Release Restraint x1
- K9-X Forced Release x1
- Royal Penguins Garden x3
- Triple Tactics Thrust x2
- Infinite Impermanence x3
- Solemn Accusation x3
- Solemn Judgment x1
- Typhoon x3
Extra Deck (15)
- Adamancipator Risen - Dragite x1
- Penguin Brave x1
- Psychic End Punisher x1
- Coral Dragon x1
- CXyz Hope Chaos Barian Dragon x1
- CXyz N.As.Ch. Knight x1
- Imperial Princess Quinquery x1
- K9-17 "Ripper" x2
- K9-X "Ripper/M" x1
- K9-X "Werewolf" x1
- N.As.H. Knight x1
- Number 104: Masquerade x1
- Number C104: Umbral Horror Masquerade x1
- Vallon, the Super Psy Skyblaster x1
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Deck — Deck Power Evaluation
Final Contextual Deck Power: 35/100 (±10 · Confidence: Low)
| Overall score | Value |
|---|---|
| Structural Deck Power | 49 |
| Going First | 44 |
| Going Second | 50 |
| Meta Power | provisional |
| Tournament Reliability | 40 |
- Primary strategy: Midrange
- Secondary strategies: Toolbox, Stun
- Format: ocg
Legality
Main 55 / Extra 15 / Side 0 — status under the rules at evaluation time: Illegal. 2 violation(s).
Identity & game plan
- Win condition: K9 and Number Xyz boards (K9-X Werewolf, K9-X Ripper/M, Number C104 Umbral Horror Masquerade) and Penguin Synchro/Xyz pressure, backed by hand-trap interaction; Adamancipator Risen - Dragite and Penguin Brave synchro pressure
- Turn 1 (going first): Open a Penguin or K9 starter (First Penguin, Penguin Squire, K9-66b Lantern) and use searchers (Royal Penguins Garden, A Case for K9) to reach a Level 5 Xyz or Synchro board; hold Infinite Impermanence or Typhoon for the first answer
- Turn 2 (going second): Hold Droll & Lock Bird, Ash Blossom and Ghost Ogre & Snow Rabbit against the opponent's first search or summon, then convert the surviving hand into a K9 Xyz board
- Recovery: Recover through Nopenguin from the GY, Ripper's search, Chaotic Elements' searches, and Coral Dragon-style card draw; re-establish a Level 5 board with the Extra Deck Xyz routes
- After siding: Not applicable as scored: the list has zero Side Deck cards, so there is no post-side plan in the evidence
Why it scores here
The list reliably gets a Level 5 Xyz or Synchro board going through the archetype core, which is in roughly 78% of opening 5-card hands by the hypergeometric estimate (Inferred), but it has no recorded boards, so the ceiling and median cannot be measured. Its interaction is the strongest part of the system: 13 hand traps plus Solemn, Typhoon and Forbidden Droplet give layered answers to a going-second opponent, and that interaction is what earns the points for resilience and end-board quality. The closing power comes from 3000–3300 ATK Xyz and Synchro bosses, some with piercing or multi-attack text. The score is held down by two competing engines (Penguin and K9 share the deck with a 22.9% exact-name purity), a main deck spread across 26 distinct cards with many 1-of tech slots, and no Side Deck. The deck is illegal as built, since Ash Blossom and K9-17 Izuna are each run three times against a limit of two, so the score is a structural, theoretical read and not a contextual deck power. Popularity and archetype usage did not earn points, and no card scores were averaged into the deck score.
Dimension scores
| # | Dimension | Score | Evidence |
|---|---|---|---|
| D1 | Engine Accessibility & Consistency | 48 | P(≥1 of a 3-copy starter in opening 5) ≈ 0.25 per card; archetype core P(≥1 in opening 5) ≈ 0.78 across 14 copies; two competing starter families (Inferred) |
| D2 | Opening-Hand Quality & Brick Management | 45 | Estimated 14 searcher-text cards and 17 tech cards dilute the hand; several Level-0 spells and traps are dead without a board (Inferred) |
| D3 | Combo Conversion & Ceiling | 40 | No parseable boards, so the ceiling is text-only: K9 Xyz chains and Number C104 routes are the best read (Inferred) |
| D4 | Combo Floor & Median Output | 35 | No recorded combo distribution; median output is unmeasured and is held low because the engines conflict (Inferred) |
| D5 | Interruption Resilience & Route Redundancy | 58 | 13 hand traps plus Ash Blossom and Ghost Ogre give several independent answers to a single interruption (Inferred) |
| D6 | Resource Economy, Recovery & Grind | 55 | Searchers (Royal Penguins Garden, A Case for K9, Chaotic Elements, K9-X Forced Release) and Nopenguin recursion give moderate recovery (Inferred) |
| D7 | End-Board & Interaction Quality | 62 | Infinite Impermanence, Solemn Judgment, Typhoon and Forbidden Droplet cover spells, traps and monsters, though the Limited Solemn and Droll cards cap copy count (Inferred from text) |
| D8 | Going-Second & Board-Breaking Power | 55 | Droll & Lock Bird, Ghost Ogre & Snow Rabbit and Typhoon give good going-second board interaction (Inferred from text) |
| D9 | Offensive Pressure & Closing Power | 62 | K9-X Werewolf (3300 ATK, multi-attack), K9-X Ripper/M (3100 ATK, piercing) and Dragite (3000 ATK) are real end-board bosses (Verified stat, Inferred closing) |
| D10 | Main Deck Efficiency & Flexibility | 42 | 55 Main Deck cards across 26 distinct names, 14 of them at three copies, with only 22.9% exact-archetype purity (Verified composition) |
| D11 | Extra Deck Efficiency & Coverage | 50 | 15 Extra Deck slots, 11 Xyz and 4 Synchro, mixing K9, Number, Penguin and Skyblaster routes (Verified composition) |
| D12 | Side Deck Adaptability | 10 | Zero Side Deck cards, so no post-side adaptability can be credited (Verified) |
| D13 | Matchup Coverage & Format Fit | 50 | No tournament link or dated meta sample, so format fit is provisional (Provisional) |
| D14 | Pilotability & Error Tolerance | 38 | Multi-step K9 Xyz and Number chains with many decision points and a second engine to track (Inferred) |
How the score was computed
Strategy profile: Midrange primary with Toolbox secondary (structural weights taken from Midrange profile). Structural ≈ 49, Going First ≈ 44, Going Second ≈ 50, Meta = provisional, Tournament Reliability ≈ 40. Modifiers: Engine conflict (Penguin vs K9) (-6); Illegal copy-limit cap (-6). Final formula: No reliable metagame: 0.80*Structural + 0.20*TournamentReliability + ContextModifiers = 0.80*49 + 0.20*40 - 12 = 35.2 → 35 (Illegal cap applied; theoretical structural-only read)
Probability & combo summary
- Opening a starter: P(≥1) ≈ 0.25 · 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
- Layered hand-trap interaction: 13 hand traps plus Solemn, Typhoon and Forbidden Droplet
- Strong Xyz and Synchro end-board bosses (3000–3300 ATK) with piercing or multi-attack text
- Searcher density (14 searcher-text cards) gives recovery and consistent access to the core engine
- Archetype core present at a high probability in the opening hand (≈0.78)
Weaknesses
- Illegal as built: Ash Blossom & Joyous Spring and K9-17 Izuna exceed their Semi-Limited copy limit
- Two competing engines (Penguin and K9) with only 22.9% exact-name purity
- 26 distinct Main Deck cards, many 1-of tech slots, which lowers consistency
- Zero Side Deck, so no post-side adaptability
- No recorded combo boards, so the floor and median output are unmeasured
Critical choke points
- Only three copies of Ash Blossom and Izuna are over the limit, so the deck must drop copies before any contextual score is meaningful
- Starter access for any single Penguin or K9 starter is about 25% in the opening 5
Recommended changes
| Priority | Remove | Add | Reason |
|---|---|---|---|
| 1 | 1 copy of Ash Blossom & Joyous Spring (or 1 copy of K9-17 Izuna) | 1 non-Semi-Limited card, or a second copy of the core starter | Restores legality so the deck can receive a normal contextual score; the current list cannot be played in its listed form |
| 2 | 1 to 2 off-archetype tech cards (for example Chaotic Elements or Triple Tactics Thrust) | A second on-archetype starter or searcher for the chosen engine | Raises exact-name purity and reduces the engine conflict penalty |
| 3 | Choose either Penguin or K9 as the primary engine and cut the other engine's Extra Deck routes | Side Deck cards (up to 15) covering the expected matchup | Addresses the engine conflict and gives the post-side plan that D12 currently lacks |
Evidence & confidence
- Verified: Illegal status: Ash Blossom & Joyous Spring and K9-17 Izuna each run 3 copies against a limit of 2; Main Deck 55 and Extra Deck 15 are within OCG size rules; Side Deck 0 is within range; Composition: 26 distinct Main Deck cards, 22.9% exact-archetype purity, 13 hand traps, 14 searchers; Card stats: K9-X Werewolf 3300 ATK, K9-X Ripper/M 3100 ATK, Dragite 3000 ATK
- Inferred: Starter access ≈ 0.25 per 3-copy card in the opening 5; archetype core ≈ 0.78; Interaction and resilience estimated from card text; Going-second strength driven by hand-trap density
- Provisional: Meta and format fit (D13) and Meta Power; Tournament reliability with no dated results
- Data gaps: No combos supplied: floor, median and ceiling are text-only inference No tournament link: archetype meta-share and per-pilot record absent No win-rate telemetry: going-first/second and matchup results unknown No Side Deck: post-side plan cannot be evaluated Meta Power is provisional without a dated metagame sample
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