Naturia Deck #769573 — Yu-Gi-Oh! OCG

Deck — Deck Power Evaluation

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

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

Legality

Main 56 / Extra 15 / Side 0 — status under the rules at evaluation time: Illegal. 6 violation(s).

Identity & game plan

• Win condition: Synchro and Xyz boss monsters (Juraishin, Swordsoul Supreme Sovereign - Chengying, Black Rose Dragon, Coral Dragon) backed by Naturia and Vernusylph board presence; Grandtusk Dragon and Vera the Vernusylph Goddess as bulk-up or negation-backed finishers
• Turn 1 (going first): Naturia Mole Cricket or Naturia Camellia (Normal Summon) to fetch a Naturia through the deck, then Synchro or Xyz into a boss; Naturia Sacred Tree and Vernusylph searchers add a second live card (Inferred)
• Turn 2 (going second): Hold Skull Meister, Naturia Sunflower, Naturia Stinkbug and Naturia Antjaw as reactive interaction, then rebuild a Synchro or Xyz board on the next turn (Inferred)
• Recovery: Recover from the GY through Naturia Marron (shuffle 2 Naturia back to draw 1), Naturia Blessing and Vernusylph GY-revival effects (Inferred)
• After siding: No side deck is registered (side_count 0), so there is no post-side plan; the deck cannot adapt between games (Verified from legality counts)

Why it scores here

The deck has 13 searcher-text cards and a 74.8% chance of at least one searcher in a 5-card opening hand, so it reliably finds a live line on the first turns, which is the main reason D1 sits above the midpoint. Its boss monsters (Juraishin, Swordsoul Supreme Sovereign, Black Rose Dragon) and 9 negation-text cards give it real end-board and interaction value. However, the list is only 33.8% exact-name Naturia, with 47 off-archetype copies across Vernusylph, Kaiju, Traptrix, Forbidden and Exchange of the Spirit, so engine coherence is weak. The deck is illegal in OCG: it runs two Forbidden cards and four cards over their Limited or Semi-Limited copy limits, so the score is capped at 30 as a structural-only read. No combos, tournament link, guides or side deck were supplied, so popularity and card quality did not earn points, and the score was not produced by averaging individual card scores.

Dimension scores

How the score was computed

Strategy profile: Midrange primary with Toolbox secondary, disclosed; weights taken from the Midrange row. Structural ≈ 47, Going First ≈ 45, Going Second ≈ 40, Meta = provisional, Tournament Reliability ≈ 40. Modifiers: banlist exposure (-4); engine conflicts (-2); illegal-list cap (0). Final formula: No reliable metagame: 0.80*Structural + 0.20*TournamentReliability = 0.80*47 + 0.20*40 = 46 before modifiers; modifiers -6 gives 40; Illegal-list cap (Step 2) sets the final score to 30 (structural-only, not a normal Final Contextual score)

Probability & combo summary

• Opening a starter: P(≥1) ≈ 0.75 · 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

• Dense searcher suite: 13 searcher-text cards, 74.8% chance of at least one in a 5-card opening
• Real boss options in the Extra Deck (Juraishin 3100 ATK, Swordsoul Chengying 3000 ATK, Black Rose Dragon 2400 ATK)
• Layered interaction from negation text (Skull Meister, Naturia Sunflower, Naturia Stinkbug, Vera, Naturia Barkion) and removal text

Weaknesses

• Illegal in OCG: two Forbidden cards and four over-limit Limited or Semi-Limited copies
• Only 33.8% exact-name Naturia; three to four engines compete for the same slots
• No side deck (side_count 0), so no post-side plan
• Heavy 3-of bricks in Fairy/Vernusylph lines with no combo evidence to show they convert

Critical choke points

• Naturia Beast and Naturia Rosewhip are Forbidden, so the Naturia Synchro and Spell-negation plan cannot run as built
• The Limited Naturia Sacred Tree and Keldo / Mudora cap at 1 copy each, which breaks the 3-copy searcher density

Recommended changes

Evidence & confidence

• Verified: Legality: OCG BanList applied; Naturia Beast and Naturia Rosewhip Forbidden; four cards over Limited or Semi-Limited copy limits; Main 56, Extra 15, Side 0 are within OCG size_rules; Card stats and text for all 46 distinct cards, including Juraishin 3100 ATK and Swordsoul Chengying 3000 ATK; Exact-name purity 33.8% and archetype spread (Naturia 24, generic 16, Vernusylph 12, others 47 off-archetype)
• Inferred: Starter access 0.748 for searchers (hypergeometric); Midrange primary strategy with Toolbox secondary, from the mix of searchers, bosses and interaction text; Going-first and going-second plans from card text and composition; Brick rate and interaction density from text and copy histogram
• Provisional: Meta Power (no dated metagame sample); Matchup and format fit (D13 at 40; no tournament link); Core-card usage: the three archetype core cards are all absent from the 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 (going-first/second, matchup, brick/starter/OTK rates) Meta Power is provisional unless a dated metagame sample is supplied Deck has no title (null) and no side deck, so post-side scoring is absent Usage stats cover only 3 core cards, none of them present in this list