Live☆Twin Deck #773794 — Yu-Gi-Oh! Master Duel

Deck — Deck Power Evaluation

Final Contextual Deck Power: 55/100 (±6 · Confidence: Medium)

• Primary strategy: Combo
• Secondary strategies: Midrange, Toolbox
• Format: master-duel

Legality

Main 40 / Extra 15 / Side 0 — status: Legal.

Identity & game plan

• Win condition: Link-chain Evil★Twin and Fiendsmith boards (Evil★Twin's Trouble Sunny 3300 ATK, Fiendsmith's Rextremende 3000 ATK, Fiendsmith's Desirae 2800 ATK) pressuring through the Extra Deck once the Live☆Twin Lil-la/Ki-sikil starter chain is live.; Spright Link/Xyz follow-up (Spright Elf, Spright Sprind, Gigantic Spright) and Fiendsmith Lacrima/Requiem value, using the Spright and Fiendsmith lines as backups when the Live☆Twin route is stopped.
• Turn 1 (going first): Open Secret Password or Live☆Twin Sunny's Snitch to find the Lil-la/Ki-sikil pair, Normal Summon Lil-la, then Special Summon Ki-sikil to reach Evil★Twin Link Summons and a Fiendsmith or Spright follow-up.
• Turn 2 (going second): Hold Ash Blossom, Droll & Lock Bird, and Maxx "C" to answer the opponent's first summon or search, then rebuild with the same Lil-la/Ki-sikil starter and Link route.
• Recovery: Recover through Live☆Twin Lil-la Treat and Ki-sikil Frost special summons from hand, and Lil-la Sweet recursion from the GY, plus Fiendsmith's Tract or Engraver searches to restart the Fiend line.
• After siding: No side deck is registered in this export, so no post-side plan can be scored; the deck relies entirely on game-one hand trap and searcher density.

Why it scores here

The deck reliably opens a Live☆Twin starter line: 20 archetype-core copies give about a 0.98 chance of at least one core card in a 5-card opening hand, and 14 searchers (about 0.90 chance of one in hand) keep the starter chain reachable on turn 1 or 2. Its ceiling comes from Evil★Twin and Fiendsmith link and fusion boards, and its floor is weakened by only 16.4% exact-archetype purity and three overlapping sub-engines (Live☆Twin, Spright, Fiendsmith). Six hand traps and several Special Summon starters (Ki-sikil, Lil-la, Spright Blue, Mulcharmy Fuwalos) give it resilience against one interruption, while Droll & Lock Bird, Maxx "C", and Ash Blossom add going-second answers. No combo boards were recorded and no tournament or win-rate data exists, so the score rests on structure and inference, not observed results; popularity and archetype usage did not earn points, and card scores were not averaged.

Dimension scores

How the score was computed

Strategy profile: Combo. Structural ≈ 61, Going First ≈ 58, Going Second ≈ 63, Meta = provisional, Tournament Reliability ≈ 52. Modifiers: No side deck (-2); Engine conflicts (-2). Final formula: 0.80*Structural + 0.20*TournamentReliability + ContextModifiers (Meta provisional)

Probability & combo summary

• Opening a starter: P(≥1) ≈ 0.98 · key two-card combo ≈ — · full-brick estimate ≈ 0.02 (all Inferred)
• Combo output: best PowerIndex —, median —, board-per-starter —
• Turn order: 0 going-first lines vs 0 going-second lines

Strengths

• Dense archetype-core and searcher count gives a reliable opening starter route
• Six hand traps and multiple independent starters add disruption resilience
• Link-chain Extra Deck offers high-ATK closing bodies (3300, 3000, 2800)

Weaknesses

• Only 16.4% exact-archetype purity, so three engines compete for space
• No side deck, so no post-side adaptation
• Long Lil-la/Ki-sikil/Link sequencing raises pilot load and error risk

Critical choke points

• The Lil-la plus Ki-sikil pair is the main starter; losing it to a hand trap or board wipe leaves the Fiend and Spright backups as partial recovery only
• Link Summons depend on specific Level 2 and Link-2 bodies; losing them leaves the Extra Deck stranded

Recommended changes

Evidence & confidence

• Verified: Legal in master-duel format; 40 main, 15 extra, 0 side; Maxx "C" Limited at 1 copy; Droll & Lock Bird Semi-Limited at 2 copies; Card text and stats for all 36 distinct cards from the evidence pack; Archetype purity 16.4% and spread (Fiendsmith 12, Spright 10, Live☆Twin 9, others)
• Observed: Usage stats show 10 of 25 core cards present (40%)
• Inferred: ≈0.98 chance of a core card in a 5-card opening hand and ≈0.90 chance of a searcher; Hand trap and negation read of D7, D5 and D8; Combo ceiling of 2800–3300 ATK link and fusion closers
• Provisional: Meta Power (null, no dated metagame sample); D13 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; going-first and going-second splits are Inferred Meta Power is Provisional without a dated metagame sample Deck title is null in the source record