Solfachord Deck #774844 — Yu-Gi-Oh! OCG

Deck — Deck Power Evaluation

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

• Primary strategy: Midrange
• Secondary strategies: Toolbox
• Format: ocg

Legality

Main 55 / Extra 15 / Side 0 — status under the rules at evaluation time: Illegal. 1 violation(s).

Identity & game plan

• Win condition: Pendulum and Link pressure from Solfachord engine boards, closed out by high-ATK Link and Pendulum threats (Perfectron Hydradrive Dragon, Underworld Goddess, GranSolfachord Coolia, TiSolfachord Beautia, Odd-Eyes Absolute Dragon); Mulcharmy draw-and-card-advantage chain via Fuwalos and Purulia when the opponent summons
• Turn 1 (going first): Pendulum-summon a Solfachord pair from the Pendulum Zone via Solfachord Happiness and Solfachord Elegance, then Link or Xyz toward a boss while keeping Ash Blossom, Droll and Herald as interaction
• Turn 2 (going second): Hold Ash Blossom, Droll and Lock Bird, Herald of Orange Light, Solemn Judgment or Warning, and Ghost Ogre to break the opponent's first line, then rebuild through Pendulum Summons and Mulcharmy draws
• Recovery: Solfachord Happiness and Elegance recover Pendulum Monsters from the Deck; GranSolfachord Musecia and Exceed the Pendulum search Pendulum Monsters back to hand
• After siding: Not applicable: the deck has no Side Deck, so there is no post-side plan (see D12)

Why it scores here

This deck is scored as a system, not as an average of its cards, and it is capped low because the list is illegal: Triple Tactics Talent is Forbidden in OCG and is run once. Its consistency rests on the Solfachord core, where 22 copies give about a 93% chance of at least one core card in a 5-card opening hand (Inferred), and the Pendulum engine can start from a pair of scales. Its interaction is the stronger side: 21 negation texts, 12 hand traps and 17 removal texts give it layered answers, and Ash Blossom, Droll and Herald cover the early turns. Its weaknesses are the 28.6% exact-archetype purity (50 of 70 non-Extra copies are off-archetype) and the absence of any Side Deck, which lowers both the matchup and post-side scores. No combo boards, tournament link or win-rate data were supplied, so the floor and ceiling are text-only inference, and the popularity of the archetype did not add points.

Dimension scores

How the score was computed

Strategy profile: Midrange primary; Toolbox noted as secondary (no separate weight blend applied). Structural ≈ 58, Going First ≈ 60, Going Second ≈ 66, Meta = provisional, Tournament Reliability ≈ 48. Modifiers: banlist exposure (-6); no side deck (-3); illegal-list cap (-12). Final formula: Illegal list: normal formula (0.80*Structural + 0.20*TournamentReliability) gives 56; capped to 35 and labelled theoretical/structural-only. Meta provisional.

Probability & combo summary

• Opening a starter: P(≥1) ≈ 0.93 · key two-card combo ≈ — · full-brick estimate ≈ 0.07 (all Inferred)
• Combo output: best PowerIndex —, median —, board-per-starter —
• Turn order: 0 going-first lines vs 0 going-second lines

Strengths

• Core archetype cards are consistently accessible (about 93% of 5-card hands contain one)
• Layered interaction: 21 negation texts, 12 hand traps and 17 removal texts
• High-ATK closers across Link and Pendulum (Perfectron 5000, Underworld Goddess 3000, Coolia 2700)

Weaknesses

• Illegal list: Triple Tactics Talent is Forbidden
• Low exact-archetype purity (28.6%); 50 off-archetype copies
• No Side Deck, so no post-side adaptation
• No combo boards to measure real conversion or median output

Critical choke points

• Pendulum scale pairing: the engine stalls if the Pendulum Zone cannot hold an odd and an even pair
• Link material requirements in the Extra Deck, which depend on the Main Deck staying live

Recommended changes

Evidence & confidence

• Verified: Legality: Triple Tactics Talent is Forbidden and run 1 copy (legal copies 0); Copy limits: Limited cards run 1 copy and Semi-Limited cards run 2 copies, which are legal; Main 55 and Extra 15 are within size rules; Side 0; Archetype purity 28.6%; 50 off-archetype copies
• Inferred: Core starter access about 0.93 in a 5-card hand (hypergeometric); Interaction density from negation and removal text counts; Going-second hand-trap coverage about 0.79 with 6 cards (hypergeometric)
• Provisional: Meta Power and matchup fit (no dated metagame sample); Tournament Reliability (no tournament link)
• 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 no win-rate telemetry: going-first, going-second, matchup and brick rates are Inferred or Unknown Meta Power is Provisional without a dated metagame sample no Side Deck supplied: D12 cannot be evaluated beyond the absence of a plan