Memento Deck #733744 — Yu-Gi-Oh! Master Duel

Deck — Deck Power Evaluation

Final Contextual Deck Power: 65/100 (±7 · Confidence: Medium)

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

Legality

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

Identity & game plan

• Win condition: Fusion Summon a high‑ATK Memento Fusion monster using the many one‑card combo enablers (Forbidden Droplet, Super Polymerization, Mementotlan Fusion).; Utilise Goblin Biker engine to generate extra draws and board‑breakers while the Memento engine builds a monster line.
• Turn 1 (going first): Open with a core starter (e.g., Forbidden Droplet or Mementotlan Dark Blade) to destroy an opponent Spell/Trap and set up a quick Fusion or Special Summon.
• Turn 2 (going second): With six cards, aim for a one‑card combo (e.g., Super Polymerization) to summon a Fusion monster and apply removal, then follow with Goblin Biker effects to chip the opponent.
• Recovery: Use Mulcharmy Fuwalos draws, Mementomictlan field effect, and the many searchers (Mementotlan Angwitch, Goblin Biker Dugg Charger) to refill hand and re‑establish the engine after disruption.
• After siding: No Side Deck present; the deck relies on its built‑in flexibility and redundancy.

Why it scores here

The Memento deck reliably opens a functional plan because its core group of 24 cards appears in the opening hand over 99% of the time, giving a strong starter. It can convert that starter into a respectable board through one‑card combos and flexible Fusion summons, while the many searchers and draw engines provide recovery after disruption. Interaction density is solid with several negation and removal cards, and the Goblin Biker sub‑engine adds extra pressure. However, the deck lacks a Side Deck and its archetype purity is only 40%, limiting efficiency and matchup certainty, which keeps the overall score in the mid‑60s.

Dimension scores

How the score was computed

Strategy profile: Combo. Structural ≈ 66, Going First ≈ 62, Going Second ≈ 68, Meta = provisional, Tournament Reliability ≈ 60. Modifiers: Low archetype purity (-3); No side deck (-5). Final formula: 0.80*Structural + 0.20*TournamentReliability (Meta provisional)

Probability & combo summary

• Opening a starter: P(≥1) ≈ 0.99 · key two-card combo ≈ — · full-brick estimate ≈ 0.01 (all Inferred)
• Combo output: best PowerIndex —, median —, board-per-starter —
• Turn order: 0 going-first lines vs 0 going-second lines

Strengths

• Very high starter accessibility
• Multiple one‑card combo enablers
• Strong draw and recursion loops
• Good interaction density with removal and negation

Weaknesses

• Low archetype purity and many off‑archetype cards
• No Side Deck for matchup specific tech
• Extra Deck contains many generic options, limiting focused power

Critical choke points

• Reliance on drawing a specific core starter in the first turn
• Fusion summons require the right material combination

Recommended changes

Evidence & confidence

• Verified: Legality status Legal; Side deck count 0
• Inferred: Starter accessibility from core group probability; Brick estimate from copy histogram; Combo ceiling from one‑card combo text; Median output from typical board description; Resilience from multiple redundant lines; Resource loops from draw engines; Interaction density from role tags; Going‑second pressure from hand size and Goblin Biker cards; Closing power from Fusion monster ATK values; Main deck efficiency from purity percentages; Extra deck coverage from breakdown; Pilotability from decision complexity
• Provisional: Matchup coverage lacking tournament data
• Data gaps: no combos supplied — combo floor/median/ceiling is text-only inference no tournament link — archetype meta-share and per-pilot match record absent no win-rate telemetry exists in YGOVN (going-first/second, matchup, game-level, brick/starter/OTK rates) — those signals are Inferred or Unknown Meta Power is Provisional unless a dated metagame sample is supplied