Evil Twin Deck #772705 — Yu-Gi-Oh! OCG

Deck — Deck Power Evaluation

Final Contextual Deck Power: 54/100 (±8 · Confidence: Medium)

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

Legality

Main 40 / Extra 14 / Side 0 — status: Legal.

Identity & game plan

• Win condition: Evil★Twin Link Monsters (Ki-sikil and Lil-la Link-2s) chaining into Evil★Twin's Trouble Sunny (3300 ATK) and Evil★Twins Ki-sikil & Lil-la (2200 ATK), with Accesscode Talker and Downerd Magician as extra closers; Spright Link-2 and Xyz pressure through Gigantic Spright and Spright Sprind, backed by Live☆Twin LP-tax attacks
• Turn 1 (going first): Turn 1 Spright Starter or a Level 2 Live☆Twin Ki-sikil/Lil-la Special Summon, Secret Password or Sunny's Snitch to find the second Ki-sikil/Lil-la, then Link Summon Evil★Twin monsters for board
• Turn 2 (going second): Use hand traps (Ash Blossom, Maxx C, Infinite Impermanence, Spright Carrot/Red) to break the opponent's first summon, then rebuild through Lil-la Sweet and the Ki-sikil/Lil-la engine from the GY
• Recovery: Secret Password and Sunny's Snitch search Live☆Twin or Evil★Twin pieces; Evil★Twin Ki-sikil Deal and Evil★Twin Lil-la can revive Ki-sikil/Lil-la from the GY after a board wipe
• After siding: None: the deck runs zero Side Deck cards, so there is no evidenced post-side plan

Why it scores here

The deck reliably opens an engine: nine archetype-core copies give P(at least one in a 5-card opening hand) of about 0.74, and eleven searcher-text cards help it find starters, so consistency scores around the mid-60s (Inferred, from hypergeometric estimates). Conversion to pressure is credible on paper, with several 2200 to 3300 ATK Link and Xyz closers, but there are no recorded boards, so the ceiling and median are text-based estimates and the median is scored lower. Interaction is dense (twelve negation-text and six removal-text cards plus six hand traps), which earns the end-board and going-second scores. The score comes from consistency, interaction and closing power on the system as a whole. It does not come from the archetype's popularity or from averaging the individual card scores. It is held back by having no side deck, no dated meta or win-rate data, and a sub-archetype split (Spright, Live☆Twin and Evil★Twin) with no exact-name purity.

Dimension scores

How the score was computed

Strategy profile: Combo. Structural ≈ 59.35, Going First ≈ 58, Going Second ≈ 61, Meta = provisional, Tournament Reliability ≈ 52. Modifiers: banlist exposure (-1); no Side Deck (-2); engine_split (-1). Final formula: 0.80*Structural + 0.20*TournamentReliability + ContextModifiers (-4) = 0.80*59.35 + 0.20*52 - 4 = 53.88, rounded to 54 (Meta provisional, no dated metagame sample)

Probability & combo summary

• Opening a starter: P(≥1) ≈ 0.34 · 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

• Nine archetype-core copies and 11 searchers give a high chance of finding an engine piece
• Dense interaction: 12 negation-text cards, 6 removal-text cards and 6 hand traps
• Several high-ATK closers in the Extra Deck, including 3300 ATK Trouble Sunny
• Recursion through Ki-sikil Deal, Lil-la Treat and Secret Password recovers from GY losses

Weaknesses

• No recorded boards, so the combo ceiling and median cannot be measured
• Zero Side Deck cards, so there is no post-side plan
• Pure Spright is weakened in OCG per the guide snippet, and the Live☆Twin LP cost is a real tax
• Heavy reliance on Limited and Semi-Limited staples (Ash Blossom, Maxx C) at their maximum copies

Critical choke points

• Losing both Live☆Twin Ki-sikil and Lil-la to a single interruption before the Evil★Twin Link Summon
• Going second into an unanswered first summon when the hand has no hand trap
• Negation-based answers that the opponent can stack against the Ki-sikil/Lil-la summon chain

Recommended changes

Evidence & confidence

• Verified: Legal OCG list: 40 Main, 14 Extra, 0 Side; all restricted cards at legal copy counts; Copy histogram 12 singletons, 2 doubles, 8 triples; 22 distinct Main cards; Type and Extra-Deck breakdown (11 Link, 3 Xyz); Card text for the listed Main and Extra cards, including 3300 ATK Trouble Sunny and 2200 ATK Ki-sikil & Lil-la
• Observed: Usage statistics show Live☆Twin Ki-sikil, Maxx C, Sunny's Snitch and Ash Blossom in the archetype-standard core
• Inferred: P(starter in 5 cards) = 0.3376 per copy group; core group 0.7418; searcher group 0.8195; hand-trap group 0.6496 (Main Deck only, hypergeometric); Interaction quality from negation and removal text counts; Closing power from listed ATK values and Extra Deck summon routes
• Provisional: Meta Power (null) and matchup fit (D13), since no dated metagame sample or archetype meta-share is supplied; Going-first and going-second splits, since no win-rate telemetry exists
• 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 are absent No win-rate telemetry for going first or second, matchups, brick rate or starter rate Meta Power is Provisional without a dated metagame sample Data inconsistency: usage statistics marks Evil★Twin's Trouble Sunny (93672138), Evil★Twin Ki-sikil Deal (6636319), Evil★Twin Lil-la (36609518) and Evil★Twin Ki-sikil (9205573) as not in this deck, but the cards array lists them in the Extra Deck, so core-card presence (22.2%) is likely understated Side Deck is empty, so post-side adaptability cannot be assessed