Nordic Deck #773949 — Yu-Gi-Oh! Master Duel

40 Main, 15 Extra, incl. Cooky☆Yummy x3, Lollipo☆Yummy x3, Mulcharmy Fuwalos x3. Created Oct 25, 2026 by YGO Mod.

Created by: YGO Mod (20517634)

Created On: 10/25/2026

Official AI Deck Power Analysis

MidrangeConfidence: MediumEvaluated Oct 27, 2026

56± 8/ 100

Power Score

Structural 61

Reliability 53

Going First 66

Going Second 64

Deck — Deck Power Evaluation

Final Contextual Deck Power: 56/100 (±8 · Confidence: Medium)

Overall score	Value
Structural Deck Power	61
Going First	66
Going Second	64
Meta Power	provisional
Tournament Reliability	53

Primary strategy: Midrange
Secondary strategies: Stun
Format: master-duel

Legality

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

Identity & game plan

Win condition: Link-1 bootstrap into Yummy Lv1 bodies, then Synchro Summon Thor or Odin (or a Yummy Way Synchro) for 3500+ ATK boards; Yummy Lv1 beatdown boosted by Yummyusment Mignon (+500 ATK per LIGHT Beast on field)
Turn 1 (going first): Normal Summon a Yummy Lv1 Beast, Link Summon Yummy Snatchy (Extra) as a Link-1, then Special Summon further Yummy monsters from hand and begin a Synchro into Way monsters
Turn 2 (going second): Hold hand traps (Ash Blossom, Ghost Ogre, Ghost Belle, Effect Veiler, Droll and Lock Bird, Maxx C, Infinite Impermanence) to disrupt the opponent's board, then rebuild with the Link-1 bootstrap
Recovery: Recover Yummy Lv1 monsters and Yummy Spells/Traps from the GY via Assist Yummy, Yummyusment Acroquey, Yummy Surprise and Marshmao; Nordic Relic Svalinn and Gungnir recur Aesir/Nordic monsters
After siding: Not applicable: 0 side cards, so no post-side plan exists in the list

Why it scores here

The score comes from the deck as a system, not from averaging card scores. The real engine is Yummy (18 copies, including 4 Link-1s and 3 Way Synchros) with a Nordic/Aesir top end: Thor and Odin are the closers, but Odin's Nordic Ascendant tuner requirement rests on a single Valkyrie. Nine Level 1 Yummy monsters give about a 74% chance of at least one in an opening 5 (Inferred hypergeometric), and a 2-card Link-1 bootstrap converts that into a live board. Interaction is dense (11 hand traps, 9 negation texts, Thor and Svalinn negation), which earns the going-second and end-board dimensions. There are no recorded boards, so the combo ceiling and floor are text-only and labelled Inferred. Popularity did not earn points: archetype purity is only 21.8%, and three Mulcharmy Fuwalos conflict with a board-based engine.

Dimension scores

#	Dimension	Score	Evidence
D1	Engine Accessibility & Consistency	64	P(at least one Yummy Lv1 in opening 5) ≈ 0.74; Link-1 bootstrap needs two cards in hand (Inferred)
D2	Opening-Hand Quality & Brick Management	48	11 hand traps and 3 Mulcharmy plus 3 Ash Blossom add non-starter density; P(at least one hand trap in 6 going second) 0.88 (Inferred)
D3	Combo Conversion & Ceiling	66	Thor (3500 ATK, negation) and Odin (4000 ATK) are the ceiling, but gated by Nordic tuners; no recorded boards (Inferred)
D4	Combo Floor & Median Output	52	No recorded boards; median is text-inferred from starter access and synchro gating (Provisional)
D5	Interruption Resilience & Route Redundancy	62	Two Link-1 types (4 copies) and nine Yummy Lv1 bodies give redundant starts; Link-1 loss breaks the Way chain (Inferred)
D6	Resource Economy, Recovery & Grind	74	Multiple GY recovery paths (Assist, Acroquey, Surprise, Marshmao, Svalinn, Gungnir); 7 searchers, P(at least one in 5) 0.64 (Inferred from text)
D7	End-Board & Interaction Quality	74	Negation/removal text on Thor, Svalinn, Herald, Crossout, Gungnir and Acroquey; no floodgate (Inferred semantic)
D8	Going-Second & Board-Breaking Power	70	Hand traps strong going second (P(hand trap in 6) 0.88); Thor negates all opposing monsters once per turn (Inferred)
D9	Offensive Pressure & Closing Power	66	Thor 3500 and Odin 4000 ATK, plus Mignon +500 per LIGHT Beast; closers need Synchro gating (Inferred)
D10	Main Deck Efficiency & Flexibility	45	40 main with only 25 distinct and 21.8% exact archetype purity; Mulcharmy x3 and Ash x3 are off-engine (Verified composition)
D11	Extra Deck Efficiency & Coverage	56	15 Extra slots: 4 Link-1, 3 Way Synchros, Thor and Odin; Odin depends on one Valkyrie (Verified composition, Inferred dependency)
D12	Side Deck Adaptability	30	0 side cards; no adaptation or post-side data exists (Provisional)
D13	Matchup Coverage & Format Fit	50	No tournament link and no dated meta sample; neutral placeholder (Provisional)
D14	Pilotability & Error Tolerance	45	Multi-step Link to Yummy to Synchro chains with several timing-sensitive hand traps (Inferred)

How the score was computed

Strategy profile: Midrange. Structural ≈ 61, Going First ≈ 66, Going Second ≈ 64, Meta = provisional, Tournament Reliability ≈ 53. Modifiers: engine conflicts (-3). Final formula: 0.80*Structural(60.56) + 0.20*TournamentReliability(53) + ContextModifiers(-3) = 56.05, Meta provisional

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

Dense hand-trap and negation interaction (11 hand traps, Thor, Svalinn, Herald, Crossout)
Strong recursion: Assist Yummy, Acroquey, Yummy Surprise, Marshmao, Svalinn, Gungnir
Redundant Link-1 access (2 Yummy Snatchy, 2 Gullveig) and 9 Yummy Lv1 bodies
Closers at 3500 and 4000 ATK (Thor, Odin)

Weaknesses

Archetype label Nordic does not match the engine; only 21.8% exact archetype purity
Three Mulcharmy Fuwalos and three Ash Blossom are off-engine dead draws
Odin's Nordic Ascendant tuner requirement rests on one Valkyrie
No side deck, so no adaptation

Critical choke points

Link-1 must be on the field for Yummy Lv1 hand Special Summons
Thor needs a Nordic Beast tuner (2 Gullinbursti); Odin needs a Nordic Ascendant tuner (1 Valkyrie)

Recommended changes

Priority	Remove	Add	Reason
1	1 Mulcharmy Fuwalos	a Yummy or LIGHT Beast Lv1-4 monster that is legal in the format	Mulcharmy's control-no-cards effect conflicts with the board-based Yummy engine; a bootstrap-capable body restores consistency (Inferred)
2	1 Ash Blossom & Joyous Spring	a second Yummy Lv1 monster if the pool allows one	Reduces hand-trap-only hands and adds a starter (Inferred)

Evidence & confidence

Verified: Legal status, 40/15/0 sizes, restricted-card copy counts within legal limits (BanMasterDuel); Card text and stats for every listed card; Composition and copy histogram; Archetype purity 21.8% and Yummy 18 copies
Observed: Guide snippet describes the deck as midrange with weak combo play (community claim, not measured)
Inferred: P(at least one Yummy Lv1 in opening 5) ≈ 0.74; Link-1 two-card bootstrap; Interaction and recursion quality from card text; Going-first and going-second power
Provisional: Meta Power; Tournament Reliability weights; Matchup fit (D13); Side plan (D12)
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 usage statistics in this deck flags contradict the cards list for Extra-Deck cards (Yummy Snatchy, Gullveig, Thor, Odin, Herald, Shamisen, Martial Metal Marcher, the three Way Synchros, M-X-Saber); the cards list was treated as authoritative No win-rate telemetry (going-first/second, matchup, brick/starter rates) Meta Power is Provisional: no dated metagame sample Guides are two short Vietnamese snippets; no sections or strategy details Probabilities cover the Main Deck only

Show More Show Less

More Master Duel Info

Nordic Breakdown