Neo-Spacian Deck #792160 — Yu-Gi-Oh! OCG

Deck — Deck Power Evaluation

Final Contextual Deck Power: 35/100 (±10 · Confidence: Low)

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

Legality

Main 47 / Extra 15 / Side 11 — status under the rules at evaluation time: Illegal. 1 violation(s).

Identity & game plan

• Win condition: Fusion boss monsters such as Elemental HERO Shining Neos Wingman (3100 ATK), Contrast HERO Chaos (3000 ATK) and Elemental HERO Sunrise (2500 ATK), summoned through Polymerization-style fusion; Link and Fusion follow-ups (Xtra HERO Cross Crusader, Favorite HERO Flame Wingman) that keep pressure after the first boss is removed
• Turn 1 (going first): Search Elemental HERO monsters with E - Emergency Call, Vision HERO Vyon or Masked HERO Dusk Crow, then convert the hand into a Polymerization or Fusion Destiny into a boss monster
• Turn 2 (going second): Hold Ash Blossom and Droll & Lock Bird to stop the opponent's first engine, then use Mulcharmy Fuwalos draws and a fusion boss to rebuild the board
• Recovery: Vision HERO Vyon and Masked HERO Furnace can banish HERO monsters from the graveyard to add Polymerization, and Elemental HERO Stratos can add another HERO from the Deck
• After siding: Side Lightning Storm, Harpie's Feather Duster, Triple Tactics Thrust and Evenly Matched against spell-heavy or board-building decks, keeping Mask Change in the Main Deck for a Masked HERO summon

Why it scores here

This list is structurally a HERO fusion deck: the 23 archetype-core copies are open in about 97% of opening hands, and about 89% of hands contain at least one of the 16 search effects, so the engine usually comes online early. Interaction is real but thin, with three Ash Blossom and one Droll & Lock Bird as hand traps, and the list also carries tech cards that are dead in many matchups. Its ceiling comes from a few strong fusion bosses, but there are no recorded boards to show how often that ceiling is reached, so the median output is an inference, not a measurement. Score is not earned from the archetype's popularity or from averaging the individual card scores; the list is illegal as built, so the final result is capped low and reads as a theoretical, structural-only evaluation.

Dimension scores

How the score was computed

Strategy profile: Midrange. Structural ≈ 57, Going First ≈ 60, Going Second ≈ 55, Meta = provisional, Tournament Reliability ≈ 52. Modifiers: Banlist exposure (-8); Engine conflict (-2); Single Extra-Deck dependence (-2). Final formula: 0.80*Structural + 0.20*TournamentReliability (Meta provisional); Illegal list capped low at 35 as a theoretical, structural-only score (uncapped contextual value 44)

Probability & combo summary

• Opening a starter: P(≥1) ≈ 0.97 · 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

• Archetype core is almost always reachable in the opening hand
• Sixteen search effects give a redundant starting engine
• Fusion bosses reach 2500 to 3100 ATK
• Hand traps and removal text provide layered interaction
• Side deck covers several distinct plans

Weaknesses

• The list is illegal: three Ash Blossom copies exceed the Semi-Limited limit of 2
• Only 1.6% of cards use the exact archetype name, so the deck is a mixed HERO build rather than a focused engine
• Several tech cards are dead in many hands
• No recorded boards exist to confirm the median output
• Pilotability is demanding for the number of multi-step chains

Critical choke points

• Polymerization-style fusion access (2 copies in the Main Deck)
• Ash Blossom copy limit being exceeded
• Mulcharmy's empty-field requirement

Recommended changes

Evidence & confidence

• Verified: Main, Extra and Side counts are within the OCG size rules; Ash Blossom & Joyous Spring is run 3 copies against a Semi-Limited limit of 2; Droll & Lock Bird, Foolish Burial, Harpie's Feather Duster and Reinforcement of the Army are each run at their Limited limit of 1
• Observed: Archetype core is present in the list (23 copies), with 16 search effects
• Inferred: Opening-hand consistency for the core and the search engine; Interruption resilience from the hand traps and redundant starters; Going-first and going-second plans from card text
• Provisional: Meta and format fit (no dated metagame sample supplied)
• Data gaps: No combos supplied, so combo floor, median and ceiling are text-only inference No tournament link, so archetype meta-share and per-pilot match record are absent No win-rate telemetry for going-first, going-second, matchup or brick rates Meta power is provisional without a dated metagame sample