Yummy Deck #773599 — Yu-Gi-Oh! Master Duel

Deck — Deck Power Evaluation

Final Contextual Deck Power: 55/100 (±8 · Confidence: Medium)

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

Legality

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

Identity & game plan

• Win condition: Link-1 enabled hand summons of LIGHT Beast Yummy monsters (Cooky, Lollipo, Cupsy) feeding Yummy Way Synchro monsters and Link-3+ boards, with Yummyusment Mignon adding ATK per LIGHT Beast on the field; Recursion of Yummy monsters from the GY via Marshmao and Lollipo Way, backed by Maxx C, Droll and Ash for card advantage and disruption
• Turn 1 (going first): Normal Summon a Level 1 LIGHT Beast, Link Summon Yummy Snatchy or another Link-1 to unlock hand summons, then Synchro into Yummy Way with the extra Yummy monsters
• Turn 2 (going second): Use hand traps (Ash Blossom, Infinite Impermanence, Droll, Maxx C) and Dominus Spark or Purge to answer the first board, then rebuild the Link-1 and Yummy engine from the GY
• Recovery: Marshmao and Lollipo Way special-summon Yummy monsters from the GY; Yummy Surprise can return Yummy monsters from the field to hand to reset the engine
• After siding: No side deck is registered, so there is no documented post-side plan; this is a gap rather than a strength

Why it scores here

The deck reliably opens its engine because nine LIGHT Beast Level 1 monsters enable the Link-1 and hand-summon loop, giving roughly a 74 percent chance of at least one in an opening five, which is an Inferred hypergeometric estimate. Conversion is plausible through Yummy Way Synchros and Link-3 pressure, but no recorded boards exist, so the ceiling is text-based and the median is not measured. Interaction is dense with seven hand traps and about thirteen negation-text cards, which supports resilience and going-second play, while the lack of any side deck caps the post-side and reliability scores. Popularity and archetype usage confirm the list is a real and accessible build, but they did not earn points by themselves, and the score comes from scoring the system rather than averaging card scores. The deck's 38 off-archetype copies (Dominus, Forbidden, Sky Striker, Mulcharmy) dilute engine coherence and lower the main-deck efficiency score.

Dimension scores

How the score was computed

Strategy profile: Combo. Structural ≈ 59.5, Going First ≈ 58, Going Second ≈ 60, Meta = provisional, Tournament Reliability ≈ 52. Modifiers: No side deck (-2); Off-archetype engine conflict (-2); Engine redundancy (2); Banlist exposure (-1). Final formula: 0.80*Structural + 0.20*TournamentReliability (Meta provisional) + ContextModifiers = 0.80*59.5 + 0.20*52 - 3

Probability & combo summary

• Opening a starter: P(≥1) ≈ 0.74 · 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 LIGHT Beast Level 1 monsters give redundant engine starters
• Seven hand traps and about thirteen negation-text cards give layered interaction
• Yummy Way Synchros and Link-3 Fancy Ball provide board and closing pressure
• Core Yummy and Yummy-adjacent cards (21 of 22 usage-stat rows) are present in the list

Weaknesses

• No side deck, so no best-of-3 adaptation
• 38 off-archetype copies dilute the engine
• No recorded boards, so the combo floor and median are unmeasured
• Heavy reliance on Link-1 enablers for hand summons

Critical choke points

• A Link-1 monster on the field is needed for hand summons; with none live, the Yummy monsters in hand stay dead
• Single-copy Limited cards (Maxx C, Herald, Cupsy, Hornet Drones, Crossout Designator) are one-of choke points

Recommended changes

Evidence & confidence

• Verified: Legal status with 40 main, 15 extra, 0 side cards, and no violations; All seven restricted cards are within legal copies; Exact-name archetype purity 30.9 percent, with 38 off-archetype copies; Hand-trap, negation, removal and searcher text counts from the evidence
• Inferred: Opening-hand starter probability ≈ 0.74 (Inferred hypergeometric); Interaction density and resilience read from card text; Combo ceiling read from card text, not from recorded boards
• Provisional: Meta Power is null, no dated metagame sample supplied; Post-side plan and matchup fit are provisional
• 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/second, matchup and brick rates are Inferred or unknown Meta Power is provisional unless a dated metagame sample is supplied Usage statistics in this deck flags appear to check only the Main Deck: Extra Deck cards such as Lollipo Way, Cooky Way, Cupsy Way, Herald, Snatchy, Linkuriboh, Spright Elf, Almiraj and Masquerena show in this deck false but are present in the Extra Deck, so core-card presence 50 understates coverage (21 of 22 core rows are present; only Yummyusment Acroquey is absent)