Jurrac Deck #773092 — Yu-Gi-Oh! OCG

Deck — Deck Power Evaluation

Final Contextual Deck Power: 30/100 (±8 · Confidence: Low)

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

Legality

Main 56 / Extra 15 / Side 0 — status under the rules at evaluation time: Illegal. 3 violation(s).

Identity & game plan

• Win condition: Fire King / Jurrac board pressure converted by Fire King High Avatar Garunix, Sacred Fire King Garunix and Jurrac Meteor/Astero-type Synchro boards (Extra Deck coverage is partial; Jurrac Astero and Jurrac Meteor are not run); Link pressure from Worldsea Dragon Zealantis and Salamangreat Raging Phoenix / Sunlight Wolf (Inferred from card text; no recorded boards)
• Turn 1 (going first): Open a Fire King starter (High Avatar Kirin, Ulcanix or Ponix) and use Fire King Island / Sanctuary for recursion while holding hand traps for the opponent's first Summon
• Turn 2 (going second): Use Ash Blossom, Droll & Lock Bird, Nibiru, Evenly Matched and Solemn effects on the opponent's first engine, then rebuild through Mulcharmy / Jurrac draw effects
• Recovery: Recover through Fire King Island and Sanctuary, Mulcharmy draw effects and Pot of Sloth, then re-extend from GY-revival Fire King monsters
• After siding: Not evaluable: the export contains no side deck (side_count 0), so no post-side plan can be assessed

Why it scores here

The deck opens Fire King, Mulcharmy and Jurrac starters across 56 main cards, and the archetype-core proxy (P(≥1 core card in a 5-card hand) ≈ 0.98) says some piece is almost always present, though no single starter is reliable (P(≥1 copy of a 3-copy starter in a 5-card hand) ≈ 0.25). Interaction is the strongest part of the system: 10 hand traps, three Solemn-family cards and Dominus Impulse give it a layered answer to the opponent's first Summon. Conversion is unverified because the export has no recorded boards, so the ceiling and median scores are text-based inference and stay low-confidence. Popularity did not earn points: Jurrac is the listed archetype but exact-name purity is only 9.9%, and the score reflects the connected system (engine coherence, interaction, going-second plan) rather than an average of card scores. The deck is Illegal (three cards over their copy limit), so the score is capped and the result is theoretical/structural only, and with no side deck the post-side dimension cannot be credited.

Dimension scores

How the score was computed

Strategy profile: Midrange weights applied; Stun-leaning hand-trap density noted but not blended. Structural ≈ 54, Going First ≈ 52, Going Second ≈ 56, Meta = provisional, Tournament Reliability ≈ 45. Modifiers: banlist exposure (-4); engine conflicts (-3); illegal copy limit cap (0). Final formula: No reliable metagame: 0.80*Structural + 0.20*TournamentReliability = 52 before modifiers; modifiers -7 gives 45; Illegal cap (copy-limit violations) applies, final 30 (theoretical/structural only)

Probability & combo summary

• Opening a starter: P(≥1) ≈ 0.98 · 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

• Layered interaction: 10 hand traps plus three Solemn-family cards and Dominus Impulse
• Multiple Fire King recursion routes (Fire King Island, Sanctuary, GY-revival Garunix)
• Draw engines (Mulcharmy, Jurrac Megalo, Pot of Sloth) add resource grind

Weaknesses

• Illegal as built: Ash Blossom, The Fallen & The Virtuous and Dominus Impulse exceed copy limits
• No side deck in the export, so no post-side plan
• Low archetype purity (9.9%) and no core Jurrac Synchros; engine coherence is weak

Critical choke points

• Initial Fire King starter being hand-trapped or negated
• Mulcharmy monsters requiring an empty field to activate
• Extra Deck link/synchro access without the Jurrac core

Recommended changes

Evidence & confidence

• Verified: Main 56, Extra 15, Side 0 within format size rules; Three copy-limit violations (Ash Blossom, The Fallen & The Virtuous, Dominus Impulse); Limited and Semi-Limited statuses for listed cards; Archetype purity 9.9% and sub-archetype spread
• Observed: Core-card usage stats: Jurrac Megalo 85%, Ash Blossom 75%, Fire King Kirin 70% (inclusion data, not performance)
• Inferred: Hypergeometric starter and hand-trap probabilities; Dimension scores D1–D14 from card text and composition; Going-first/going-second plan wording
• Provisional: Meta Power and format fit (no dated metagame sample)
• Data gaps: no combos supplied — combo floor/median/ceiling is text-only inference no side deck supplied — post-side adaptability cannot be assessed no tournament link — archetype meta-share and per-pilot match record absent no win-rate telemetry exists in YGOVN — going-first/second and matchup signals are Inferred Meta Power is Provisional unless a dated metagame sample is supplied deck title is null in the export