Yummy Deck #774211 — Yu-Gi-Oh! Master Duel

Deck — Deck Power Evaluation

Final Contextual Deck Power: 49/100 (±8 · Confidence: Medium)

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

Legality

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

Identity & game plan

• Win condition: Synchro and Link board of LIGHT Beast Yummy engines, closing with Borrel Savage Dragon (3000 ATK), Thunder Dragon Colossus (2600) or Ancient Fairy Life Dragon (2500); Ancient Fairy Dragon field and Mulcharmy card advantage grinding the opponent down
• Turn 1 (going first): Open Cooky, Lollipo or Marshmao; use a Link-1 (Yummy Snatchy or Linkuriboh) to enable a Level 2 Synchro Yummy Way; Synchro into a boss while holding Ash Blossom
• Turn 2 (going second): Use Ash Blossom and Forbidden Droplet to answer the opponent's board, then Synchro through the backrow into a boss
• Recovery: Recur Yummy cards from the GY with Marshmao, Cupsy and Yummy Surprise; draw with Mulcharmy Fuwalos and Purulia
• After siding: No side deck (side count 0), so there is no post-side adaptation; the list is fixed for every game

Why it scores here

The deck reliably opens its Yummy core: 18 Yummy-archetype copies give about 0.96 odds of at least one in a 5-card opening hand, and 13 searcher-text cards give about 0.88 (both Inferred from hypergeometric estimates). Its interaction is layered and redundant, with 3 Ash Blossom, 3 Forbidden Droplet, Eternal Sunshine and Herald of the Arc Light. Conversion is the weak link: the Synchro and Link enablers are singletons in the Extra Deck, and no recorded boards exist, so floor and ceiling are text-only inference. The deck is a 34.5% exact-name hybrid with no side deck, which costs it adaptability and consistency. Popularity was not credited, since the archetype usage data only confirms the list is accessible, and no card scores were averaged into the deck score.

Dimension scores

How the score was computed

Strategy profile: Midrange. Structural ≈ 55, Going First ≈ 60, Going Second ≈ 54, Meta = provisional, Tournament Reliability ≈ 48. Modifiers: off-archetype dilution (-2); no side deck (-2); Extra-Deck dependence (-1). Final formula: 0.80*Structural + 0.20*TournamentReliability + ContextModifiers (Meta provisional; 0.80*55.0 + 0.20*48 - 5 = 48.6, rounded to 49)

Probability & combo summary

• Opening a starter: P(≥1) ≈ 0.96 · 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

• Compact Yummy core: 18 archetype copies give about 0.96 odds of at least one in the opening 5 (Inferred)
• Layered redundant interaction: 3 Ash Blossom, 3 Forbidden Droplet, Eternal Sunshine, Herald of the Arc Light (Verified text)
• Searcher density: 13 searcher-text cards give about 0.88 odds of at least one in 5 (Inferred)
• Strong Synchro bosses at 2500–3000 ATK (Verified stats)

Weaknesses

• Hybrid build with 34.5% exact-name purity; 12 single-copy cards dilute the engine
• No side deck, so no adaptation between games
• Extra-Deck enablers are singletons, so a missing Link-1 or Level 2 Synchro stalls the Yummy Way lines
• No recorded combos; floor and ceiling are text-only inference

Critical choke points

• A Link-1 or Level 2 Synchro on the field is needed to Special Summon Cooky, Lollipo and Cupsy from hand; the Link-1 enablers are Yummy Snatchy and Linkuriboh, one copy each
• Herald of the Arc Light and Cupsy Yummy are Limited one-of cards; losing either removes a unique answer

Recommended changes

Evidence & confidence

• Verified: Legal in master-duel: 40 main, 15 extra, 0 side within the size rules [0,40-60] and [0,0-15]; Limited/Semi-Limited copies within legal counts: Cupsy 1/1, Herald 1/1, Marshmao 2/2; Extra Deck composition: 10 Synchro, 4 Link, 1 Fusion; Card stats and printed text for listed cards
• Inferred: P(at least one archetype core card in opening 5) ≈ 0.96; P(at least one searcher-text card in opening 5) ≈ 0.88; Engine conversion and brick estimates from text plus hypergeometric odds
• Provisional: Meta and matchup fit (no dated sample); Tournament reliability (no tournament link)
• Data gaps: No combos supplied; combo floor, median and ceiling are text-only inference usage statistics in this deck flags contradict the cards list (for example Yummy Snatchy, Lollipo Yummy Way, Cooky Yummy Way, Cupsy Yummy Way, Linkuriboh and Spright Elf are in the Extra Deck list but flagged in this deck false), so core-card presence is not used No tournament link; archetype meta-share and per-pilot match record absent No win-rate telemetry (going-first/second, matchup, brick or starter rates) deck.title is null Meta Power is Provisional without a dated metagame sample