Spright Deck #736990 — Yu-Gi-Oh! OCG

Deck — Deck Power Evaluation

Final Contextual Deck Power: 30/100 (±10 · Confidence: Low)

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

Legality

Main 40 / Extra 15 / Side 0 — status: Illegal. 2 violation(s).

Identity & game plan

• Win condition: Live☆Twin / Evil★Twin Link chains into large Link Monsters (Evil★Twin's Trouble Sunny 3300 ATK, Underworld Goddess 3000 ATK, A Bao A Qu 2800 ATK) on a board built by Spright and Lil-la/Ki-sikil summons; Fiendsmith Lacrima and Fiendsmith Desirae as Fusion/Link pressure
• Turn 1 (going first): Open a Lil-la or Ki-sikil starter (Live☆Twin Lil-la / Live☆Twin Ki-sikil), search through Secret Password or Sunny's Snitch, and build toward an Evil★Twin Link Summon while holding Ash Blossom or Effect Veiler for the opponent's first answer
• Turn 2 (going second): Hold Ash Blossom, Effect Veiler, Infinite Impermanence, Droll & Lock Bird or Maxx "C" to interrupt the opponent's first board, then rebuild through Spright Blue / Spright Carrot / Spright Red summons
• Recovery: Recover from Graveyard via Evil★Twin Ki-sikil / Lil-la revival effects, Live☆Twin Lil-la Treat, and Spright Red/Carrot re-summons, using hand traps and Maxx "C" as the draw/interaction reset
• After siding: No side deck is built, so no post-side plan exists; this is a structural read only

Why it scores here

The deck reliably opens a Live☆Twin or Spright starter: the 13 archetype-core copies give about 0.88 probability of at least one in a 5-card opening hand (Inferred, hypergeometric), and the 11 hand-trap/negation cards give about 0.88 of at least one in a going-second 6-card hand (Inferred). Interaction is its strongest axis: Ash Blossom x2, Effect Veiler x3, Infinite Impermanence x3, Droll & Lock Bird, Maxx "C" and the Spright negation monsters layer several answers across the first turns. Conversion is weaker because there are no recorded boards, so the combo ceiling and median are text-only inferences rather than observed output. The deck is illegal (Knightmare Gryphon is Forbidden in OCG), it has no side deck, and popularity signals are absent, so no points were given for meta-share. The score was built on the system (consistency, interaction, Extra Deck coverage) and not from averaging card scores; the result is capped as a theoretical, structural-only read.

Dimension scores

How the score was computed

Strategy profile: Midrange. Structural ≈ 51, Going First ≈ 52, Going Second ≈ 55, Meta = provisional, Tournament Reliability ≈ 38. Modifiers: banlist exposure (-12). Final formula: 0.80*Structural + 0.20*TournamentReliability (Meta provisional); Illegal deck, so the normal formula is capped and the score is theoretical/structural-only

Probability & combo summary

• Opening a starter: P(≥1) ≈ 0.88 · 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

• 13 archetype-core copies give a high chance of a starter in opening hand (Inferred)
• Layered interaction: 11 hand-trap/negation cards with Ash Blossom x2 and Effect Veiler x3 (Inferred)
• Extra Deck covers multiple Link 4+ finishers (Verified card data)

Weaknesses

• Illegal as built: Knightmare Gryphon is Forbidden and over the copy limit (Verified)
• No side deck, so no post-side adaptability (Verified)
• Low exact-name archetype purity (7.3%): many cards are generic or from related sub-archetypes (Verified)
• No recorded boards, so the combo output is unmeasured (Verified gap)

Critical choke points

• Lil-la or Ki-sikil starter access, since the Link routes depend on them
• Knightmare Gryphon's presence makes the entire list unplayable until removed

Recommended changes

Evidence & confidence

• Verified: Main 40 / Extra 15 / Side 0 counts are within OCG size rules; Knightmare Gryphon is Forbidden and over the copy limit; Archetype-core group has 13 copies and P(≥1 in 5 cards) ≈ 0.877; Exact-name archetype purity is 7.3%
• Inferred: Consistency and brick estimates from hypergeometric draw odds; Interaction quality from card text (negations, hand traps); Going-first and going-second estimates
• Provisional: Meta power (no dated metagame sample); Matchup and format fit (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 in YGOVN (going-first/second, matchup, brick and OTK rates) Meta Power is provisional unless a dated metagame sample is supplied deck title is null side deck is empty