Millennium Deck #769572 — Yu-Gi-Oh! OCG

Deck — Deck Power Evaluation

Final Contextual Deck Power: 44/100 (±8 · Confidence: Medium)

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

Legality

Main 40 / Extra 4 / Side 0 — status: Legal.

Identity & game plan

• Win condition: Millennium engine (Millennium Ankh, Shield of the Millennium Dynasty, Heart of the Blue-Eyes, Golem that Guards the Millennium Treasures) converting into Blue-Eyes/Gaia/Egyptian God bodies and Fusion pressure via The Unstoppable Exodia Incarnate; Five-piece Exodia hand win (all five Forbidden One pieces are single copies, so this is a low-probability line) and Exodd / Obliterate!!! Blaze pressure
• Turn 1 (going first): Open with an engine starter (Ankh, Shield, Heart, Golem), use Wedju Temple or Millennium search text to place Millennium monsters, and hold Raigeki / Harpie's Feather Duster / Swords of Revealing Light for the opponent's first board
• Turn 2 (going second): Six-card hand with a hand trap (Ghost Sister, Infinite Impermanence, Nibiru) to disrupt the opponent's first summon chain, then convert into an engine line once the board is cleared
• Recovery: Millennium Ankh and Heart of the Blue-Eyes recycle from the Graveyard, and Exxod Fires of Rage can banish from the GY to add a Forbidden One monster
• After siding: No side deck is registered, so there is no post-side plan; the deck must play the same 40 cards in every game of a best-of-three

Why it scores here

The deck reliably opens an engine: twelve Millennium-engine starters (Ankh, Shield, Heart of the Blue-Eyes, Golem, three copies each) give an estimated 0.85 chance of at least one starter in a five-card opening hand (Inferred, computed as 1 minus the chance that none of the twelve is drawn). Conversion is real but unmeasured, since no combos were supplied, so the ceiling rests on the Fusion-based Unstoppable Exodia Incarnate and the Exodia piece line rather than observed boards. Interaction is the deck's strongest area, with Raigeki, Harpie's Feather Duster, Mystical Space Typhoon, Swords of Revealing Light, Infinite Impermanence and Exxod supplying about eleven removal-text cards. The score is held down by a weak system fit: the five-piece Exodia win is close to unreachable in practice, four Limited-status Forbidden One pieces are dead outside that line, the archetype's universal core engine card Sengenjin Wakes from a Millennium is absent, and there is no side deck. The score comes from consistency, median output and interaction across the whole 44-card system, not from the Millennium name being popular and not from averaging individual card scores.

Dimension scores

How the score was computed

Strategy profile: Combo. Structural ≈ 52, Going First ≈ 46, Going Second ≈ 42, Meta = provisional, Tournament Reliability ≈ 42. Modifiers: Five-piece Exodia dependence (-3); Core archetype engine card absent (-2); No side deck (-1). Final formula: 0.80*Structural + 0.20*TournamentReliability + ContextModifiers (Meta provisional): 0.80*52.15 + 0.20*42 = 50.12; modifiers -6 => 44

Probability & combo summary

• Opening a starter: P(≥1) ≈ 0.85 · 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

• Twelve engine starters across four families give reliable early access to a live engine (Inferred)
• Broad removal and negation text covers the first board, including Raigeki, Harpie's Feather Duster, Swords of Revealing Light and Infinite Impermanence (Verified text)
• Fusion-based finisher The Unstoppable Exodia Incarnate supplies a board-breaking late game (Verified text)

Weaknesses

• Exodia five-piece win is nearly unreachable and four limbs are dead outside that line (Verified probability)
• Core archetype engine card Sengenjin Wakes from a Millennium is missing despite 100% usage in archetype lists (Verified usage)
• No side deck, so there is no post-side adaptation (Verified legality)
• Exact archetype purity is only 20.5%, so engine coherence depends on sub-archetype mixing (Verified composition)

Critical choke points

• Engine starters are the only reliable early line; if the opponent answers the first board, recovery depends on Ankh and Heart reaching the Graveyard (Inferred)
• Exodia pieces are single copies with no redundancy, so the Exodia line fails outright on any one missing piece (Verified legality, Inferred consequence)

Recommended changes

Evidence & confidence

• Verified: Legal status: 40 main, 4 Extra, 0 side; all Limited cards run at 1 legal copy; Exodia pieces, Harpie's Feather Duster are Limited with 1 copy each; Core presence 9 of 21 (42.9%); Sengenjin at 100% inclusion absent; Exact archetype purity 20.5%; Removal-text count 11; Negation-text count 6; hand-trap count 4
• Inferred: At least one of 12 engine starters in opening 5 ≈ 0.85; Exodia five-piece opening-hand odds ≈ 1 in 658,008; Engine conversion and resilience read from card text, not recorded boards; Going-first and going-second plans from card text
• Provisional: Matchup fit and meta share (no tournament link or dated sample)
• Data gaps: no combos supplied; combo floor, median and ceiling are text-only inference no tournament link; archetype meta-share and per-pilot record absent no win-rate telemetry; going-first, going-second and matchup results unknown Meta Power is Provisional without a dated metagame sample no side deck registered, so post-side performance cannot be assessed