Spright Deck #752598 — Yu-Gi-Oh! OCG

Deck — Deck Power Evaluation

Final Contextual Deck Power: 25/100 (±8 · Confidence: Low)

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

Legality

Main 40 / Extra 15 / Side 0 — status under the rules at evaluation time: Illegal. 2 violation(s).

Identity & game plan

• Win condition: Link and Xyz pressure from Spright and Live☆Twin starters into Evil★Twin Link monsters (Evil★Twin's Trouble Sunny, 3300 ATK) and Gigantic-style board presence; Fiendsmith Fusion pressure (Fiendsmith's Lacrima, Fiendsmith's Desirae) once the Fiendsmith splash is live
• Turn 1 (going first): Spright Jet or Spright Blue from hand into Spright Starter/Carrot/Red interaction, then Live☆Twin Lil-la into Ki-sikil and Evil★Twin Link summons; hold Ash Blossom and Infinite Impermanence for the first response
• Turn 2 (going second): Use the six-card hand's hand traps (Ash Blossom, Maxx "C", Infinite Impermanence, Spright Carrot/Red tribute negations) to disrupt the opponent's first board, then rebuild through Spright and Live☆Twin searchers
• Recovery: Recycle Lil-la and Ki-sikil from the GY through the Evil★Twin Link summons and Spright Starter's summon restriction to rebuild a Link-2 board
• After siding: Not evaluable: the deck has no Side Deck (side_count 0), so there is no post-side plan

Why it scores here

The deck is Illegal in OCG as submitted: Knightmare Gryphon and D/D/D Wave High King Caesar are Forbidden and each is run once, so the structural read is capped and the score is not a normal Final Contextual score. Within that cap, the system reliably opens a Spright or Live☆Twin starter (the archetype-core group has about 0.94 probability of at least one copy in a five-card opening hand, Inferred) and chains Link-2 bodies into Evil★Twin Link summons. Interaction is layered, with six hand traps, Maxx "C", and Spright Carrot/Red tribute negations, which keeps going-second disruption credible. Ceiling and median output cannot be measured because the deck has zero recorded boards, so both are text-only estimates. Popularity was not credited, and card scores were not averaged into the deck score; the score comes from the engine, interaction, and extra-deck read on the system, reduced by the legality cap and by the absence of a side deck.

Dimension scores

How the score was computed

Strategy profile: Combo. Structural ≈ 51, Going First ≈ 50, Going Second ≈ 45, Meta = provisional, Tournament Reliability ≈ 45. Modifiers: banlist_exposure (-12); engine_conflict (-3). Final formula: Illegal cap: Structural-only read. Uncapped 0.80*Structural(51) + 0.20*TournamentReliability(45) + banlist modifier(-12) ≈ 38, capped to 25 because the list is Illegal; Meta provisional, null

Probability & combo summary

• Opening a starter: P(≥1) ≈ 0.94 · key two-card combo ≈ — · full-brick estimate ≈ 0.06 (all Inferred)
• Combo output: best PowerIndex —, median —, board-per-starter —
• Turn order: 0 going-first lines vs 0 going-second lines

Strengths

• Dense starter access: three-copy Spright Jet, Blue, and Live☆Twin Ki-sikil/Lil-la/Sunny's Snitch
• Six hand traps plus Maxx "C" and Carrot/Red tribute negations give layered going-second interaction
• Strong Link and Xyz closing: Evil★Twin's Trouble Sunny (3300 ATK) and Fiendsmith's Desirae (2800 ATK)

Weaknesses

• Illegal in OCG: two Forbidden cards are run and must be removed before any structural score applies
• No Side Deck, so zero post-side adaptation
• Splash-heavy Fiendsmith and Live☆Twin lines reduce single-line consistency (exact-name purity 27.3%)

Critical choke points

• Spright Jet / Spright Blue starter availability (P(≥1 in hand5) ≈ 0.34 for each three-copy card)
• The Ash Blossom / Maxx "C" hand-trap pair as the only early interaction when the opening hand has no starter

Recommended changes

Evidence & confidence

• Verified: Legality: Knightmare Gryphon and D/D/D Wave High King Caesar are Forbidden and run once each (legal_copies 0); Main 40 / Extra 15 / Side 0 sizes are within OCG size rules; Limited cards (Fiendsmith Engraver, Lacrima, Tract, Maxx "C", S:P Little Knight) are at one copy, within limit; Card text and printed ATK/DEF from the evidence pack
• Inferred: Starter access and brick estimates from the hypergeometric numbers; Interaction density read from hand-trap and negation text; Going-first and going-second split estimates; Extra Deck coverage and engine coherence
• Provisional: Meta Power (no dated metagame sample); Matchup and format fit (D13)
• 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 deck has no Side Deck (side_count 0), so post-side performance is unmeasurable deck title is null, so the name is unavailable