Purrely Deck #767137 — Yu-Gi-Oh! OCG

Deck — Deck Power Evaluation

Final Contextual Deck Power: 40/100 (±10 · Confidence: Low)

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

Legality

Main 49 / Extra 15 / Side 0 — status: Illegal. 2 violation(s).

Identity & game plan

• Win condition: Xyz Summon Purrely-family boss monsters (Epurrely / Expurrely / Divine Arsenal / Super Starslayer) through Purrely Quick-Play Spell chains and Purrely Xyz material routes; Link and Xyz pressure from Sky Striker Ace - Azalea, Protector of The Agents - Moon and Expurrely Happiness (1 copy each)
• Turn 1 (going first): Open a Purrely starter (Purrely / Purrelyly / Memory spell) and convert into a Purrely Xyz boss; hold Ash Blossom / Infinite Impermanence for the first opposing response
• Turn 2 (going second): Use the six-card hand to hold Ash Blossom, Effect Veiler, Droll & Lock Bird or Nibiru and interrupt the opponent's Extra Deck summon before building the Xyz board
• Recovery: Recover Purrely Quick-Play Spells from the GY through Xyz material effects (text-based, unverified by boards) and re-summon Level 1 Purrely monsters from the Deck
• After siding: Not evaluable: side_count is 0 and no post-side data exists

Why it scores here

The deck scores as a system on consistency, interruption recovery and interaction density, not as an average of its cards. Archetype core presence is high (about 98.6% of openings hold at least one core card, Inferred from the hypergeometric proxy), and 11 searcher-text cards give a searcher-backed starter chance of about 74% in a 5-card hand. The 11 hand-trap-tagged cards and about 8 negation-text cards give a strong layered interaction profile, which earns most of the points on D5 and D7. Combo ceiling and median are text-only because no recorded boards exist, so D3 and D4 carry low confidence. The deck is illegal (Kashtira Fenrir Forbidden x2, Ash Blossom over its Semi-Limited limit by one), so the score is capped at 40 and the evaluation is structural-only; popularity and archetype usage did not earn points.

Dimension scores

How the score was computed

Strategy profile: Combo. Structural ≈ 60, Going First ≈ 66, Going Second ≈ 64, Meta = provisional, Tournament Reliability ≈ 50. Modifiers: Illegal list: banlist and copy-limit violations (-12). Final formula: Illegal cap (rubric Step 2): structural-only. Formula 0.80*Structural(60) + 0.20*TournamentReliability(50) = 58, then the illegal cap sets the final to 40. Meta provisional (null).

Probability & combo summary

• Opening a starter: P(≥1) ≈ 0.2 · key two-card combo ≈ — · full-brick estimate ≈ 0.01 (all Inferred)
• Combo output: best PowerIndex —, median —, board-per-starter —
• Turn order: 0 going-first lines vs 0 going-second lines

Strengths

• Layered interaction: Ash Blossom x3, Infinite Impermanence x3, Effect Veiler x2, Droll & Lock Bird, Cosmic Cyclone x2, Lightning Storm x2
• Redundant starters across Purrely, Purrelyly and four Memory spell variants
• High archetype core presence (98.6% proxy) for a compact engine

Weaknesses

• Illegal in its current form: Kashtira Fenrir x2 (Forbidden) and Ash Blossom x3 (limit 2)
• Only 45.3% exact-name Purrely purity; 35 off-archetype copies dilute the engine
• No Side Deck, so no best-of-3 adaptation
• Combo ceiling and median unmeasured (no recorded boards)

Critical choke points

• Purrely Xyz summon route (Extra Deck material) is a single-route dependency for the boss plan (Inferred)
• Ash Blossom over-limit count removes one interaction piece once corrected

Recommended changes

Evidence & confidence

• Verified: Legality: Kashtira Fenrir x2 Forbidden; Ash Blossom x3 over Semi-Limited limit of 2; Main 49 / Extra 15 / Side 0 sizes within OCG rules; Card text and stats for all listed cards; Archetype core present 12 of 21 usage-standard core cards (57.1%)
• Observed: Usage statistics: Purrely core cards have inclusion 75-100%
• Inferred: Structural score 60, going-first 66, going-second 64; Consistency: starter 0.1956 and searcher 0.7368 estimates; Interaction density and board-breaking reads from card text
• Provisional: Meta Power (null) and D13 matchup/format fit (45)
• Data gaps: No combos supplied: floor, median and ceiling are text-only inference No tournament link: archetype meta-share and per-pilot record absent No win-rate telemetry for going-first, going-second, matchup, brick, starter or OTK rates Meta Power provisional without a dated metagame sample No side deck, so post-side performance is unknown Deck title is null; archetype sub-variant composition is not fully resolved