Sylvans Deck #446887 — Yu-Gi-Oh! OCG
40 Main, 15 Extra, incl. Lonefire Blossom x3, Sylvan Bladefender x3, Sylvan Flowerknight x3.
Created by: YGO Mod (20517634)
Created On: 03/03/2025
Main Deck (40)
- Lonefire Blossom x3
- Maxx "C" x2
- Sylvan Bladefender x3
- Sylvan Cherubsprout x2
- Sylvan Flowerknight x3
- Sylvan Lotuswain x1
- Sylvan Peaskeeper x3
- Sylvan Princessprout x3
- Sylvan Sagequoia x2
- Ash Blossom & Joyous Spring x3
- Called by the Grave x2
- Frozen Rose x3
- Mount Sylvania x3
- Sylvan Charity x3
- Infinite Impermanence x2
- Sylvan Waterslide x2
Extra Deck (15)
- Akashic Magician x1
- Aromalilith Rosemary x1
- Aromaseraphy Jasmine x1
- Benghalancer the Resurgent x1
- Linkuriboh x1
- Sunavalon Daphne x1
- Sylvan Dancepione x2
- Alsei, the Sylvan High Protector x1
- Downerd Magician x1
- Lyrilusc - Ensemblue Robin x1
- Number 41: Bagooska the Terribly Tired Tapir x1
- Orea, the Sylvan High Arbiter x2
- Sylvan Princessprite x1
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Deck — Deck Power Evaluation
Final Contextual Deck Power: 39/100 (±10 · Confidence: Low)
| Overall score | Value |
|---|---|
| Structural Deck Power | 53 |
| Going First | 50 |
| Going Second | 55 |
| Meta Power | provisional |
| Tournament Reliability | 45 |
- Primary strategy: Midrange
- Secondary strategies: Toolbox
- Format: ocg
Legality
Main 40 / Extra 15 / Side 0 — status under the rules at evaluation time: Illegal. 4 violation(s).
Identity & game plan
- Win condition: Excavation-driven Plant engine that feeds Link and Xyz boards (Orea, Alsei, Sagequoia, Benghalancer) for a 2300-2800 ATK finish; Recursive Sylvan sprout starters rebuilding the engine after interaction
- Turn 1 (going first): Normal Summon a Sylvan starter (Peaskeeper, Princessprout or Flowerknight), excavate into Plant monsters, then link or Xyz into a 2300+ ATK boss
- Turn 2 (going second): Hold Ash Blossom, Maxx C and Infinite Impermanence to disrupt the opponent's first board, then rebuild through the excavation loop
- Recovery: Sylvan Charity and Sylvan Sagequoia recursion from the Graveyard after a hand-trap or board wipe
- After siding: Not evaluable: the export contains no side deck (Side Deck size 0)
Why it scores here
The deck's score comes from how the system is built, not from averaging its cards. Three-copy Plant starters (Peaskeeper, Princessprout, Flowerknight, Bladefender) give roughly a 0.34 chance of at least one in a five-card opening hand, and the excavation loop reliably turns each starter into Graveyard fuel for Link and Xyz summons. The Extra Deck gives real closing power: Orea (2800 ATK), Sagequoia (2600), Benghalancer (2500) and Alsei (2300) finish boards that the hand-traps and Sylvan Charity help keep alive. Interaction is good but thin, with Ash Blossom, Maxx C and Infinite Impermanence providing seven hand-trap effects that suit going second. The list is illegal: Ash Blossom and Maxx C exceed their copy limits, and Called by the Grave and Bagooska are Forbidden in OCG. That caps the score, so this is a structural-only read and it is not a normal Final Contextual score. Usage stats show the archetype's standard core is almost entirely absent, and no combo or tournament data exists, so the median and matchup dimensions are provisional. Popularity did not earn any points.
Dimension scores
| # | Dimension | Score | Evidence |
|---|---|---|---|
| D1 | Engine Accessibility & Consistency | 62 | P(at least one 3-copy starter in 5-card hand) ≈ 0.34; excavation loop and Charity give backup (Inferred) |
| D2 | Opening-Hand Quality & Brick Management | 55 | Seven hand-trap effects and two Normal-Summon-dependent starters create some conflict, but 40 cards keep dead draws moderate (Inferred) |
| D3 | Combo Conversion & Ceiling | 45 | No recorded boards; ceiling inferred from text as Link/Xyz boss plus excavation-fuelled Extra Deck summons (Inferred) |
| D4 | Combo Floor & Median Output | 40 | No combo evidence; median is an unknown and is scored conservatively (Provisional) |
| D5 | Interruption Resilience & Route Redundancy | 55 | Seven hand-traps, Mount Sylvania and multiple sprout starters give alternative routes after disruption (Inferred) |
| D6 | Resource Economy, Recovery & Grind | 60 | Sylvan Charity, Sagequoia and Waterslide recursion/draw text supports rebuilding resources (Inferred) |
| D7 | End-Board & Interaction Quality | 55 | Ash Blossom, Maxx C and Infinite Impermanence cover negation, but Called by the Grave is Forbidden and no removal layer is legal (Verified banlist, Inferred interaction) |
| D8 | Going-Second & Board-Breaking Power | 58 | Going-second value comes from hand-traps and Maxx C; board-breaking relies on Link/Xyz boss strength (Inferred) |
| D9 | Offensive Pressure & Closing Power | 62 | Orea 2800, Sagequoia 2600, Benghalancer 2500 and Alsei 2300 give high end-board ATK (Verified stat) |
| D10 | Main Deck Efficiency & Flexibility | 60 | 40-card main with 16 distinct cards, 3-copy engine core and 25 non-Sylvan main slots dilute archetype coherence (Verified composition, Inferred) |
| D11 | Extra Deck Efficiency & Coverage | 55 | 15 Extra slots with 8 Link and 7 Xyz; four of 15 are off-archetype (Lyrilusc, Downerd, Akashic, Daphne) (Verified composition) |
| D12 | Side Deck Adaptability | 15 | No side deck in the export, so no post-side plan can be assessed (Verified gap) |
| D13 | Matchup Coverage & Format Fit | 40 | No tournament link or dated meta sample; archetype share unavailable (Provisional) |
| D14 | Pilotability & Error Tolerance | 50 | Multi-step Link/Xyz sequencing with many optional triggers raises the decision load (Inferred) |
How the score was computed
Strategy profile: Midrange. Structural ≈ 53, Going First ≈ 50, Going Second ≈ 55, Meta = provisional, Tournament Reliability ≈ 45. Modifiers: banlist exposure (-12). Final formula: Structural-only cap: 0.80*Structural(52.8) + 0.20*TournamentReliability(45) = 51.2, then banlist-exposure modifier -12 = 39; Meta Provisional; illegal list, so not a normal score
Probability & combo summary
- Opening a starter: P(≥1) ≈ 0.34 · 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
- Excavation engine converts Plant starters into Graveyard fuel for Link and Xyz summons
- Strong Extra Deck boss ATK (2300-2800) with several Link and Xyz options
- Seven hand-trap effects give going-second interaction
Weaknesses
- Illegal list: copy-limit overruns and Forbidden cards
- Core Sylvan archetype cards from usage stats are absent (1 of 25 present)
- No side deck, so no post-side plan
Critical choke points
- Sylvan starters must be drawn to start the excavation loop
- Forbidden Called by the Grave is a key interaction slot that cannot be run legally
Recommended changes
| Priority | Remove | Add | Reason |
|---|---|---|---|
| 1 | Called by the Grave (2) and Number 41: Bagooska (1) | Legal Level 4 interaction or Xyz from the Extra Deck, e.g. one more Infinite Impermanence (legal 3, run 2) | Forbidden cards make the list illegal; removing them is required before any normal score applies |
| 2 | Ash Blossom & Joyous Spring (3 copies) | Ash Blossom & Joyous Spring at 2 copies | Semi-Limited limit is 2 |
| 3 | Maxx "C" (2 copies) | Maxx "C" at 1 copy | Limited banlist allows 1 copy |
| 4 | None | A 10-15 card side deck | Side deck is empty; a best-of-3 plan cannot be assessed |
Evidence & confidence
- Verified: Illegal status: Ash Blossom 3/2, Maxx C 2/1, Called by the Grave Forbidden, Bagooska Forbidden; Main 40 and Extra 15 are within size rules; side 0 within 0-15; Structural card stats (Orea 2800, Sagequoia 2600, Benghalancer 2500, Alsei 2300); Usage stats: 1 of 25 core Sylvan cards present
- Inferred: Starter access ≈ 0.34 per 3-copy starter in 5-card hand; Midrange strategy and excavation-to-Extra loop from card text; Hand-trap going-second plan; Brick and pilotability estimates
- Provisional: Meta power (null); Matchup fit (no dated meta); Tournament reliability
- Data gaps: no combos supplied — combo floor/median/ceiling is text-only inference no tournament link — archetype meta-share and per-pilot match record absent no side deck in the export — post-side plan unassessable no win-rate telemetry — going-first/second and matchup rates unknown Meta Power is Provisional unless a dated metagame sample is supplied
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