Solfachord Deck #730280 — Yu-Gi-Oh! OCG
60 Main, 15 Extra, incl. K9-04 Noroi x3, Mulcharmy Fuwalos x3, Mulcharmy Purulia x3. Created Jul 6, 2026 by YGO Mod.
Created by: YGO Mod (20517634)
Created On: 07/06/2026
Main Deck (60)
- K9-04 Noroi x3
- K9-17 Izuna x2
- K9-66a Jokul x1
- K9-66b Lantern x1
- K9-ØØ Lupis x1
- Maxx "C" x1
- Mulcharmy Fuwalos x3
- Mulcharmy Purulia x3
- Trias Hierarchia x1
- Astrograph Sorcerer x1
- DoSolfachord Coolia x2
- DoSolfachord Cutia x3
- FaSolfachord Fancia x1
- LaSolfachord Angelia x1
- MiSolfachord Eliteia x1
- ReSolfachord Dreamia x1
- Solfachord Primoa x3
- Solfachord Solfegia x2
- SolSolfachord Gracia x2
- Supreme King Dragon Darkwurm x2
- Supreme King Gate Magician x3
- Supreme King Gate Zero x1
- TiSolfachord Beautia x1
- Supreme King Dragon Lightwurm x1
- Ash Blossom & Joyous Spring x2
- Diviner of the Herald x3
- "A Case for K9" x1
- Crossout Designator x1
- Foolish Burial x1
- Harpie's Feather Duster x1
- K9-X Forced Release x1
- Solfachord Elegance x1
- Solfachord Happiness x3
- Wings of Light x1
- Infinite Impermanence x3
- Soul of the Supreme King x1
Extra Deck (15)
- Odd-Eyes Vortex Dragon x1
- Amphibious Swarmship Amblowhale x1
- Beyond the Pendulum x1
- Exceed the Pendulum x1
- GranSolfachord Coolia x2
- GranSolfachord Musecia x1
- Heavymetalfoes Electrumite x1
- Promethean Princess, Bestower of Flames x1
- Supreme King Z-ARC x1
- K9-17 "Ripper" x1
- K9-66X "Jacks" x1
- K9-X "Ripper/M" x1
- K9-X "Werewolf" x1
- Odd-Eyes Absolute Dragon x1
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Solfachord K9 Pendulum (Illegal) — Deck Power Evaluation
Final Contextual Deck Power: 25/100 (±5 · Confidence: Low)
| Overall score | Value |
|---|---|
| Structural Deck Power | 58 |
| Going First | 65 |
| Going Second | 55 |
| Meta Power | provisional |
| Tournament Reliability | 20 |
- Primary strategy: Combo
- Secondary strategies: Toolbox
- Format: ocg
Legality
Main 60 / Extra 15 / Side 0 — status: Illegal. 3 violation(s).
Identity & game plan
- Win condition: Pendulum Summon board with GranSolfachord Coolia omni-negate and K9 XYZ bosses; Summon Supreme King Z-ARC fusion boss for board control
- Turn 1 (going first): Set odd/even Pendulum scales, Pendulum Summon Solfachord monsters, link into GranSolfachord Coolia for negation and protection
- Turn 2 (going second): Use K9 Xyz boards, Harpie's Feather Duster, and hand traps to break opponent field
- Recovery: Recursion via Diviner of the Herald, GranSolfachord Musecia pendulum loop, Foolish Burial
- After siding: No side deck (0 cards) – no post-side adaptation
Why it scores here
This deck is illegal in the OCG format because it runs forbidden cards (K9-04 Noroi x3, Maxx "C" x1, Heavymetalfoes Electrumite x1), so this evaluation is theoretical and structural-only with a capped low score. The system blends Solfachord Pendulum engines with K9 and Supreme King splashes, showing high starter density (P(core)≈0.97 inferred) and strong end-board potential via GranSolfachord Coolia, but the 60-card size and low archetype purity hurt efficiency. No combo records were supplied, so floor/ceiling are text-inferred, not averaged from card scores, and popularity stats did not earn points. The deck cannot be played as submitted; fixing legality is mandatory before any real power assessment.
Dimension scores
| # | Dimension | Score | Evidence |
|---|---|---|---|
| D1 | Engine Accessibility & Consistency | 65 | Hypergeometric P(core group live in 5)≈0.969 from 29 copies in 60-card deck (Inferred) |
| D2 | Opening-Hand Quality & Brick Management | 60 | 60-card main with 24 Pendulum monsters and copy histogram shows 9x3, 6x2, 21x1; brick risk moderate from dead scales (Inferred) |
| D3 | Combo Conversion & Ceiling | 70 | No parsed combos; card text suggests ceiling with Supreme King Z-ARC (4000 ATK omni) and GranSolfachord Coolia omni-negate (Inferred) |
| D4 | Combo Floor & Median Output | 50 | No combo floor data; median output unknown, likely lower due to 60-card consistency (Inferred) |
| D5 | Interruption Resilience & Route Redundancy | 55 | Multiple archetype lines (Solfachord/K9/Supreme King) provide route redundancy but conflict in Normal Summons (Inferred) |
| D6 | Resource Economy, Recovery & Grind | 60 | Resource signature includes Foolish Burial, Diviner recursion, GranSolfachord Musecia loop (Inferred) |
| D7 | End-Board & Interaction Quality | 70 | Interaction density from text: GranSolfachord Coolia omni-negate, Solfegia column negate, Impermanence x3 (Inferred) |
| D8 | Going-Second & Board-Breaking Power | 55 | Going-second split absent; board breakers Harpie's Feather Duster + K9 XYZ removal suggest fair but untested power (Inferred) |
| D9 | Offensive Pressure & Closing Power | 65 | Offensive pressure from Z-ARC 4000, K9-X Werewolf 3300 multi-attack, Odd-Eyes Absolute 2800 (Inferred) |
| D10 | Main Deck Efficiency & Flexibility | 45 | Main deck 60 cards, exact archetype purity 29.3%, off-archetype 53 copies reduces efficiency (Verified) |
| D11 | Extra Deck Efficiency & Coverage | 50 | Extra deck 15 slots used; includes forbidden Electrumite and mixed links/xyz/fusion, some mandatory (Verified) |
| D12 | Side Deck Adaptability | 0 | Side deck 0 cards; no post-side adaptability in best-of-3 (Verified) |
| D13 | Matchup Coverage & Format Fit | 50 | No dated metagame sample; matchup fit provisional, archetype share unknown (Provisional) |
| D14 | Pilotability & Error Tolerance | 40 | Pendulum combo with multiple engines yields high decision points; pilot error likely (Inferred) |
How the score was computed
Strategy profile: primary only. Structural ≈ 58, Going First ≈ 65, Going Second ≈ 55, Meta = provisional, Tournament Reliability ≈ 20. Modifiers: illegal_deck (-12). Final formula: Illegal deck — capped low (theoretical/structural-only) per rubric; normal formula not applied
Probability & combo summary
- Opening a starter: P(≥1) ≈ 0.97 · key two-card combo ≈ — · full-brick estimate ≈ 0.03 (all Inferred)
- Combo output: best PowerIndex —, median —, board-per-starter —
- Turn order: 0 going-first lines vs 0 going-second lines
Strengths
- High starter density via mixed engines
- Strong end-board negation potential from GranSolfachord Coolia
Weaknesses
- Illegal due to forbidden cards
- 60-card deck lowers consistency
- Low side deck adaptability (0 cards)
Critical choke points
- Forbidden cards prevent legal play
- No combo data to verify lines
Recommended changes
| Priority | Remove | Add | Reason |
|---|---|---|---|
| 1 | K9-04 Noroi (3x), Maxx "C" (1x), Heavymetalfoes Electrumite (1x) | Legal replacements e.g., Effect Veiler, Nibiru, or extra Solfachord supports | Deck is illegal in OCG; must remove forbidden cards to be playable |
Evidence & confidence
- Verified: Legality status Illegal with forbidden cards; Card text and banlist statuses from evidence; Main/extra/side counts
- Inferred: Hypergeometric probabilities; Dimension scores from card text; Engine cohesion and combo potential
- Provisional: Matchup coverage D13 without dated meta
- Data gaps: no combos supplied — combo floor/median/ceiling is text-only inference no tournament link — archetype meta-share and per-pilot match record absent no win-rate telemetry exists in YGOVN (going-first/second, matchup, game-level, brick/starter/OTK rates) — those signals are Inferred or Unknown Meta Power is Provisional unless a dated metagame sample is supplied
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