Centur-Ion Deck #771416 — Yu-Gi-Oh! OCG

Deck — Deck Power Evaluation

Final Contextual Deck Power: 34/100 (±8 · Confidence: Low)

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

Legality

Main 48 / Extra 19 / Side 0 — status under the rules at evaluation time: Illegal. 3 violation(s).

Identity & game plan

• Win condition: Synchro Summon of large Extra Deck monsters (Centur-Ion Legatia, Centur-Ion Auxila, Cosmic Blazar Dragon, Red Supernova Dragon) once Centur-Ion or Elfnote starters are live; Vidolium the Unstable Power Patron of Unity (5000 ATK) as a main-deck beater
• Turn 1 (going first): Open a Centur-Ion or Elfnote starter (Wake Up Centur-Ion!, Centur-Ion Gargoyle II, Elfnote Lucina/Regina) and search a second starter, then Synchro Summon from the Extra Deck
• Turn 2 (going second): Use hand traps (Ash Blossom, Ghost Ogre and Snow Rabbit, Ghost Belle and Haunted Mansion, Evenly Matched) to stop the opponent's board, then build a Synchro board from the remaining starters
• Recovery: Searchers (18 searcher-text cards) and Medius the Pure GY recursion rebuild the starter; hand traps double as disruption once the field is cleared
• After siding: None: the deck runs 0 side cards, so there is no post-side plan (best-of-3 cannot be verified)

Why it scores here

This list is scored as a system and was not built by averaging card scores. Its core is a Centur-Ion and Elfnote starter package: 13 archetype-core copies give about 0.81 chance of at least one in a 5-card opening hand (Inferred), and 18 searcher-text cards support a rebuild. Interaction is the strongest area, with 9 hand-trap and negation effects and 21 removal-text cards, which keeps the board contestable on the going-second side. Offensive closing power comes from Synchro bosses at 3500 to 5000 ATK. The deck scores low because it is not coherent: exact archetype purity is 16.4%, it runs 18 Synchro monsters across several unrelated sub-archetypes, and it is illegal in OCG (Elfnote Lucina over copy limit, Ash Blossom over copy limit, 19 Extra Deck cards against a maximum of 15). With no combo boards, no tournament link and no sideboard, the floor and median are unmeasured. Popularity and archetype usage did not earn points; the score is theoretical only.

Dimension scores

How the score was computed

Strategy profile: Midrange. Structural ≈ 45, Going First ≈ 47, Going Second ≈ 50, Meta = provisional, Tournament Reliability ≈ 35. Modifiers: banlist exposure (-6); extra_deck_over_limit (-3). Final formula: No reliable metagame: 0.80*Structural + 0.20*TournamentReliability + ContextModifiers = 0.80*44.7 + 0.20*35 - 9 ≈ 34; theoretical only because the list is Illegal

Probability & combo summary

• Opening a starter: P(≥1) ≈ 0.81 · key two-card combo ≈ — · full-brick estimate ≈ 0.19 (all Inferred)
• Combo output: best PowerIndex —, median —, board-per-starter —
• Turn order: 0 going-first lines vs 0 going-second lines

Strengths

• Deep starter access: 13 archetype-core copies and 18 searchers
• Layered interaction: 9 hand traps/negations plus 21 removal-text cards
• High-ATK Synchro bosses (Vidolium 5000, Red Supernova 4000, Cosmic Blazar 4000)

Weaknesses

• Illegal in OCG: two cards over copy limit and Extra Deck 19 > 15
• Low archetype purity (16.4%) across Elfnote, Centur-Ion, Power Patron, Medius, Mulcharmy and Stardust
• No side deck and no combo or tournament data

Critical choke points

• Starter access depends on Centur-Ion or Elfnote cards; the core group is only 13 copies
• Ash Blossom and the other hand traps are the only early disruption; an opponent's hand-trap-proof board can stall the line

Recommended changes

Evidence & confidence

• Verified: Main 48 and Extra 19 counts; Extra over the 15 maximum; Elfnote Lucina 3 copies vs OCG limit 1; Ash Blossom 3 vs limit 2; Card text for hand traps, searchers and removal; Archetype purity 16.4% and 0 side cards
• Inferred: Starter access ≈ 0.81 from hypergeometric core-group estimate; Hand-trap and interaction quality from card text; Consistency and brick estimates
• Provisional: Meta power (no dated metagame sample); Matchup and format fit (no tournament link); Post-side plan (no side deck)
• 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 No win-rate telemetry for going-first, going-second, matchup, brick or OTK rates No side deck supplied, so best-of-3 adaptability is unverifiable Meta Power is provisional unless a dated metagame sample is supplied