Millennium Deck #767747 — Yu-Gi-Oh! OCG

Deck — Deck Power Evaluation

Final Contextual Deck Power: 43/100 (±8 · Confidence: Medium)

• Primary strategy: Toolbox
• Secondary strategies: Combo, Stun
• Format: ocg

Legality

Main 60 / Extra 15 / Side 0 — status: Legal.

Identity & game plan

• Win condition: Forbidden One / Exodia finish via Unstoppable Exodia Incarnate and Obliterate!!! Blaze, gated by a 5-piece Forbidden One requirement (text-level only, no recorded lines); Millennium and Blue-Eyes/Gaia boss beats (3000-ATK bodies: Heart of the Blue-Eyes, Snake-Eyes Doomed Dragon, Black Luster Soldier, Predaplant Triphyoverutum)
• Turn 1 (going first): Open a searcher (Millennium Ankh, Sengenjin, Shield of the Millennium Dynasty, Heart of the Blue-Eyes) to start the Millennium Continuous Spell line, keep hand traps for the opponent's first turn
• Turn 2 (going second): Hold Ash Blossom, Ghost Sister, Infinite Impermanence, Droll & Lock Bird and Evenly Matched for the opponent's first Summon or Set, with Bottomless Trap Hole, Royal Decree and Angel Statue as backup interaction
• Recovery: Heart of the Blue-Eyes discards to add Millennium Ankh back; Pot of Prosperity excavates after banishing Extra Deck cards; Sengenjin and Shield re-add engine pieces from the Deck
• After siding: None: the deck runs no Side Deck, so there is no post-side plan

Why it scores here

The deck reliably opens a functional Millennium starter in most hands (the archetype core group is about 91% to have at least one copy in a 5-card opening hand, Inferred), so engine access is reasonable. Conversion is the weak link: the Forbidden One pieces are single copies, the Millennium Ankh finish needs all five, and there are no recorded boards, so ceiling and median output are text-based inference only. Interaction is the strongest part of the system: nine hand traps and several negation or removal traps give broad coverage for the opponent's first turns. The Side Deck is empty, so post-side adaptability is very low, and the own-graveyard floodgates (Dimensional Fissure, Macro Cosmos) conflict with the Gravekeeper's and Exodia graveyard effects. The score comes from consistency, median output and interaction evaluated on the system; it does not come from the popularity of the Millennium archetype, and card scores were not averaged.

Dimension scores

How the score was computed

Strategy profile: Toolbox. Structural ≈ 53.4, Going First ≈ 52, Going Second ≈ 56, Meta = provisional, Tournament Reliability ≈ 45. Modifiers: engine_conflict (-3); banlist_exposure (-2); unrecoverable_choke_point (-2); weak_post_side_plan (-2). Final formula: 0.80*Structural + 0.20*TournamentReliability (Meta provisional); 0.80*53.4 + 0.20*45 = 51.7, then modifiers -9 = 42.7, rounded to 43

Probability & combo summary

• Opening a starter: P(≥1) ≈ 0.91 · 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

• Broad interaction: nine hand traps plus several negation and removal traps
• Dense Millennium searcher set with three copies of each main starter
• Three Unstoppable Exodia Incarnate and several 3000-ATK Extra Deck bosses for closing power
• Legal list with all restricted copies within legal limits

Weaknesses

• No recorded boards, so ceiling and median are text-based inference
• Low archetype purity (14.7%) and many tech slots, reducing engine coherence
• Single-copy Forbidden One pieces are dead on their own
• Empty Side Deck leaves no post-side plan
• Own-graveyard floodgates conflict with graveyard engines

Critical choke points

• Millennium Ankh needs all five Forbidden One monsters in hand, Deck, or field
• Pot of Prosperity and the Exodia pieces are Limited, so a single copy each is the only route
• Graveyard-banish floodgates reduce recovery after the first disruption

Recommended changes

Evidence & confidence

• Verified: Main 60, Extra 15, Side 0 are within OCG size rules; All Limited and Semi-Limited copies are within legal copy limits; Extra Deck breakdown is 10 Fusion, 4 Link, 1 Xyz; Archetype purity 14.7% from the exact-name count; 27 usage-statistics rows; 13 of 21 core cards present (61.9%)
• Observed: Usage statistics show 13 of 21 core cards present, indicating the deck is a partial Millennium build
• Inferred: Starter access about 0.91 from the archetype core hypergeometric estimate; Interaction breadth from hand-trap and removal text reads; Ceiling and median values from text only, since no boards exist; Structural score 53.4 from the Toolbox weight profile; Final score 43 from the formula with modifiers
• Provisional: Meta power is null without a dated OCG metagame sample; Matchup and format fit (D13) lacks a dated meta sample; Tournament reliability of 45 is an estimate without win-rate telemetry
• 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 deck title is null, so the deck is identified by its archetype label only Side Deck is empty, so post-side evaluation is not possible