Kewl Tune Deck #771628 — Yu-Gi-Oh! OCG
55 Main, 15 Extra, incl. Elfnote Lucina x3, Mulcharmy Fuwalos x3, Santa Claws x3. Created Oct 21, 2026 by YGO Mod.
Created by: YGO Mod (20517634)
Created On: 10/21/2026
Main Deck (55)
- Assault Sonic Warrior x1
- Crimson Blader/Assault Mode x2
- Elfnote Fortuna x1
- Elfnote Lucina x3
- Elfnote Tinia x1
- Mulcharmy Fuwalos x3
- Santa Claws x3
- Snake-Eye Ash x3
- Snake-Eye Oak x1
- Snake-Eyes Flamberge Dragon x1
- Snake-Eyes Poplar x1
- Veidos the Eruption Dragon of Extinction x3
- Elfnote Power Patron x1
- Ghost Ogre & Snow Rabbit x1
- Kewl Tune Mix x1
- Kewl Tune Reco x1
- Scrap Synchron x1
- Starjunk Synchron x1
- Cosmic Cyclone x3
- Duel Evolution - Assault Zone x2
- Elfnotes: Welcome Home x3
- Hey, Trunade! x3
- Original Sinful Spoils - Snake-Eye x1
- Swords of Concealing Light x3
- Synchro Overtake x3
- Debunk x3
- Elfnotes: Rhapsodia of Madness x1
- Mannadium Reframing x1
- Typhoon x3
Extra Deck (15)
- Snake-Eyes Doomed Dragon x1
- Accel Synchro Stardust Dragon x1
- Ancient Fairy Dragon x1
- Assault Blackwing - Kusanagi the Gathering Storm x1
- Black Rose Dragon x1
- Crystal Wing Synchro Dragon x1
- Elfnote Seraphim Strelitzia x1
- Fabled Levilazebul x1
- Ravenous Crocodragon Archethys x1
- Scrap Warrior x1
- Formula Synchron x1
- Kewl Tune Remix x1
- Kewl Tune RS x1
- Rciela, Sinister Soul of the White Forest x1
- Visas Amritara x1
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Deck — Deck Power Evaluation
Final Contextual Deck Power: 27/100 (Confidence: Low)
- Primary strategy: Combo
- Secondary strategies: Midrange, Toolbox
- Format: ocg
Legality
Main 55 / Extra 15 / Side 0 — status under the rules at evaluation time: Illegal. 5 violation(s).
Identity & game plan
- Win condition: Kewl Tune Reco / Kewl Tune Mix searcher chains into Extra Deck synchros (Assault Blackwing - Kusanagi, Fabled Levilazebul, Elfnote Seraphim Strelitzia, Black Rose Dragon) for high-ATK boards; Snake-Eye and Elfnote Level-6 attackers (Elfnote Tinia, Lucina, Fortuna) and Crimson Blader/Assault Mode at 3300 ATK
- Turn 1 (going first): Open a Kewl Tune Tuner or Snake-Eye starter, search a second starter, and Synchro Summon from Kewl Tune RS or Remix; the list has no verified T1 line because no combo boards are recorded
- Turn 2 (going second): Ghost Ogre and Snow Rabbit (one copy) and a single negate line; going-second hand-trap coverage is about 11 percent per hand
- Recovery: Recursion is spread across Snake-Eye Oak, Snake-Eyes Poplar, Elfnote Power Patron and Kewl Tune Mix searches from GY; reliability depends on the illegal copy counts being fixed first
- After siding: Not evaluable: the deck has 0 side cards, 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 legality is Illegal (three over-limit Limited cards and two Forbidden cards in the OCG Main/Extra), so the normal Final Contextual score is capped and the figure above is a theoretical structural read. It has a strong closing pool (several 2800-3300 ATK monsters) and reasonable starter diversity through Snake-Eye, Elfnote and Kewl Tune searchers, which lifts D5, D6 and D9. Engine conflict is the main drag: only 6 of 55 Main Deck slots are the Kewl Tune core, the Extra Deck spreads across at least six sub-archetypes, and the archetype purity is 5.7 percent, so consistency (D1, D2) and median output (D4) score low. No combo boards, guides, tournament results or side deck are recorded, so combo ceiling, matchup fit and side adaptability are Inferred or Provisional. Archetype popularity and the Kewl Tune core usage stats confirm the list is real but earned no points.
Dimension scores
| # | Dimension | Score | Evidence |
|---|---|---|---|
| D1 | Engine Accessibility & Consistency | 35 | P(at least one Kewl Tune core card in opening 5) about 0.45 with 6 core copies; engine split across 6+ sub-archetypes (Inferred) |
| D2 | Opening-Hand Quality & Brick Management | 38 | Copy histogram of 12 three-copy cards plus 27 generic-archetype slots, so dead and conflicting hands are likely; no empirical brick data (Inferred) |
| D3 | Combo Conversion & Ceiling | 40 | No recorded boards; semantic read of Kewl Tune Mix/Reco and Snake-Eye openers gives a moderate ceiling (Inferred) |
| D4 | Combo Floor & Median Output | 35 | No combo data median or distribution available; text-only floor estimate (Provisional) |
| D5 | Interruption Resilience & Route Redundancy | 55 | Several independent starters (Snake-Eye Ash/Oak/Poplar, Elfnote Lucina/Tinia/Fortuna, Kewl Tune Mix/Reco) give redundant routes (Inferred) |
| D6 | Resource Economy, Recovery & Grind | 55 | 23 searcher-text and 23 removal-text cards indicate strong card-advantage and recursion text, not verified against a resource signature (Inferred) |
| D7 | End-Board & Interaction Quality | 55 | 6 negation-text cards, 1 hand trap (Ghost Ogre, one copy), and Typhoon/Cosmic Cyclone/Swords for removal; two Forbidden cards cannot be run (Inferred) |
| D8 | Going-Second & Board-Breaking Power | 40 | Single hand trap at about 11 percent per 6-card hand going second; board-breaking is mostly Veidos and Extra Deck synchros (Inferred) |
| D9 | Offensive Pressure & Closing Power | 70 | Crimson Blader x2 at 3300 ATK, Veidos 2800, Flamberge 3000, Doomed Dragon 3000, and Blackwing 3000 give high closing power (Verified card stats, Inferred use) |
| D10 | Main Deck Efficiency & Flexibility | 40 | 55 Main slots over 29 distinct cards with 26 Level-0 spell/trap slots; compactness is weakened by three over-limit copies (Verified counts) |
| D11 | Extra Deck Efficiency & Coverage | 55 | 14 Synchro and 1 Fusion in 15 Extra slots, all Extra slots used; flexibility is reasonable but the Synchro targets are split across archetypes (Verified count, Inferred) |
| D12 | Side Deck Adaptability | 10 | 0 side-deck cards, so there is no post-side adaptability (Verified) |
| D13 | Matchup Coverage & Format Fit | 35 | No tournament link and no archetype meta-share in the export; matchup fit cannot be measured (Provisional) |
| D14 | Pilotability & Error Tolerance | 30 | Multiple engines with conditional summon chains and a 6-sub-archetype split raise the decision load (Inferred) |
How the score was computed
Strategy profile: Combo 0.7 / Midrange 0.3 (primary Combo, secondary Midrange). Modifiers: none.
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