Bamboo Sword Deck #774260 — Yu-Gi-Oh! Master Duel
41 Main, 9 Extra, incl. Royal Magical Library x3, Summoner Monk x3, Cursed Bamboo Sword x3. Created Oct 25, 2026 by YGO Mod.
Created by: YGO Mod (20517634)
Created On: 10/25/2026
Main Deck (41)
- Royal Magical Library x3
- Summoner Monk x3
- Verre, the Maid of Endymion x1
- Endymion, the Mighty Master of Magic x1
- Magical Abductor x1
- Boogie Trap x1
- Cursed Bamboo Sword x3
- Double Summon x1
- Foolish Burial Goods x1
- Fusion Gate x1
- Golden Bamboo Sword x3
- Into the Void x3
- Magia Magic - Thunder of Judgment x1
- Magical Citadel of Endymion x1
- Original Bamboo Sword x1
- Pot of Benevolence x1
- Spell Power Attainment x1
- Spell Power Grasp x1
- Spell Power Mastery x1
- Spellbook of Knowledge x1
- Temple of the Kings x1
- Trismagistus x1
- Upstart Goblin x3
- Verre Magic - Lacrima of Light x1
- Wonder Wand x3
- Chain Material x1
- Summer Schoolwork Successful! x1
Extra Deck (9)
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Deck — Deck Power Evaluation
Final Contextual Deck Power: 46/100 (±9 · Confidence: Low)
| Overall score | Value |
|---|---|
| Structural Deck Power | 51 |
| Going First | 52 |
| Going Second | 50 |
| Meta Power | provisional |
| Tournament Reliability | 46 |
- Primary strategy: Combo
- Secondary strategies: Toolbox
- Format: master-duel
Legality
Main 41 / Extra 9 / Side 0 — status: Legal.
Identity & game plan
- Win condition: Equipped Bamboo Sword monsters and Original Bamboo Sword's destroy-all on direct battle damage, backed by Endymion, Aiwass and Dark Magician of Destruction as high-ATK closers; Possessed Destiny - Wynn stealing an opposing monster, and Dugares/Nyarla board pressure from the Extra Deck
- Turn 1 (going first): Open a 9-monster main-deck body (Summoner Monk or Royal Magical Library), draw with Upstart Goblin, Royal Magical Library and Golden Bamboo Sword, then equip Bamboo Sword to reach direct attacks
- Turn 2 (going second): Use the draw-heavy spells to find a monster for a single Bamboo Sword line, with Original Bamboo Sword as the board-wipe finisher if the direct attack connects; there is no hand trap or floodgate support
- Recovery: Recover from the graveyard through Cursed and Golden Bamboo Sword GY effects, Magia Magic and Spell Counter tracking via Endymion and Magical Citadel of Endymion
- After siding: None. The deck runs 0 side cards, so there is no post-side plan to evaluate
Why it scores here
The deck reliably opens a draw-heavy plan: roughly 73% of opening 5-card hands contain at least one of its 9 main-deck monsters (Inferred hypergeometric), and Royal Magical Library, Upstart Goblin, Golden Bamboo Sword and Into the Void give it strong card flow once a body is on the field. Conversion is the weak point: there are only 9 main-deck monsters for 32 non-monster slots, so many hands draw spells with no body to equip, and no recorded boards exist to confirm a median line. Its ceiling comes from the Extra Deck closers (Endymion, Aiwass, Dark Magician of Destruction, Wynn) and Original Bamboo Sword's destroy-all, but the deck has no hand traps, no floodgates and no side deck, so it has little resilience against interaction and no post-side plan. Popularity did not earn points: the archetype core is fully present (6/6 usage-stat cards), which confirms the list is real but says nothing about strength, and the score was built from the system rather than an average of card scores.
Dimension scores
| # | Dimension | Score | Evidence |
|---|---|---|---|
| D1 | Engine Accessibility & Consistency | 58 | P(≥1 of 9 main-deck monsters in opening 5) ≈ 0.73; P(≥1 Summoner Monk in opening 5) ≈ 0.33; P(≥1 archetype core card in opening 5) ≈ 0.84 (Inferred) |
| D2 | Opening-Hand Quality & Brick Management | 52 | 32 of 41 main-deck slots are non-monsters, so many hands are spell-heavy with no body to use them; draw spells partly mitigate this (Inferred) |
| D3 | Combo Conversion & Ceiling | 56 | No parseable boards; ceiling read from card text: Original Bamboo Sword direct-attack wipe, Wynn control steal, DMoD/Endymion/Aiwass 2000–2800 ATK bodies (Inferred semantic read) |
| D4 | Combo Floor & Median Output | 42 | combo data has 0 scored combos, so median and floor are not measurable; the typical line is likely a single equip chain with few follow-ups (Inferred, Provisional) |
| D5 | Interruption Resilience & Route Redundancy | 48 | Recursion via Cursed and Golden Bamboo Sword GY effects and Magia Magic, but no hand traps or protection; a single interruption to the body ends most lines (Inferred) |
| D6 | Resource Economy, Recovery & Grind | 70 | Heavy draw suite (Upstart Goblin, Royal Magical Library, Into the Void, Golden Bamboo Sword, Spellbook of Knowledge) plus GY recursion gives strong card economy (Inferred from card text) |
| D7 | End-Board & Interaction Quality | 44 | Interaction is limited to removal text on Magia Magic, Schoolwork Successful and Original Bamboo Sword plus negation text on Endymion and Spell Power Attainment; no hand traps or floodgates (Verified flags, Inferred semantic) |
| D8 | Going-Second & Board-Breaking Power | 40 | Going-second relies on Original Bamboo Sword's single copy and no hand-trap support; going-second split is unavailable (Inferred) |
| D9 | Offensive Pressure & Closing Power | 62 | End-board ATK of 2800 (Endymion, DMoD) and 2000/2800 (Aiwass), plus direct-attack pressure from Bamboo Sword equips (Verified stats, Inferred closing) |
| D10 | Main Deck Efficiency & Flexibility | 45 | 41 main with 9 monsters and 20 singletons; archetype exact-name purity 14% across Magistus, Endymion, Familiar-Possessed, Greed, Magician, Schoolwork and Spellbook sub-archetypes (Verified composition, Inferred coherence) |
| D11 | Extra Deck Efficiency & Coverage | 55 | 9 Extra-Deck cards (6 Fusion, 2 Xyz, 1 Link) with 3 Fusion enablers; Fusion Gate, Chain Material and Temple of the Kings support access but the monster count limits material (Inferred) |
| D12 | Side Deck Adaptability | 8 | 0 side-deck cards: no post-side adaptability and no best-of-3 plan (Verified) |
| D13 | Matchup Coverage & Format Fit | 48 | tournament data unavailable and no dated metagame sample supplied; score is neutral-provisional (Provisional) |
| D14 | Pilotability & Error Tolerance | 38 | Multi-archetype engine with Spell Counter tracking, equip-target conditions and several Extra-Deck summon routes creates many decision points (Inferred) |
How the score was computed
Strategy profile: Combo. Structural ≈ 51, Going First ≈ 52, Going Second ≈ 50, Meta = provisional, Tournament Reliability ≈ 46. Modifiers: No side deck / no post-side plan (-2); Low monster count / brick risk (-2). Final formula: 0.80*Structural + 0.20*TournamentReliability (Meta provisional) + ContextModifiers = 0.80*50.8 + 0.20*46 - 4 ≈ 46
Probability & combo summary
- Opening a starter: P(≥1) ≈ 0.73 · 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
- Strong draw suite and GY recursion for card economy
- High-ATK Extra Deck closers with direct-attack and destroy-all finishers
- Real archetype core: 6/6 usage-stat cards present
Weaknesses
- Only 9 main-deck monsters for 32 non-monster slots
- No hand traps, floodgates or side deck
- Mixed sub-archetype engine with 14% exact-name purity
Critical choke points
- Summoner Monk and Royal Magical Library: the only 3-copy monster bodies that enable equip and draw lines
- A single monster removed or negated before equips resolve collapses the Bamboo Sword line
Recommended changes
| Priority | Remove | Add | Reason |
|---|---|---|---|
| 1 | 1 Into the Void | 1 Level 4 Spellcaster monster (for example a Magistus or Endymion body) | Raises the main-deck monster count above 9 and reduces the chance a hand is all non-monster spells; the change is structural and not a measured win-rate claim |
| 2 | None (deck is at 0 side cards) | A 15-card side deck with negation or hand-trap options | Gives a post-side plan for best-of-3 and some going-second interaction; no matchup data supports a specific side choice |
Evidence & confidence
- Verified: Deck is Legal under BanMasterDuel with 41 main and 9 extra cards in size range; Foolish Burial Goods is Limited and runs 1 copy, within its limit; 9 main-deck monsters; 0 hand traps, 0 floodgates, 0 side cards; Usage stats: 6/6 archetype core cards present
- Inferred: P(≥1 monster in opening 5) ≈ 0.73 and in opening 6 ≈ 0.80; Consistency and brick read from monster count and draw text; Ceiling read from Original Bamboo Sword, Wynn, Endymion, Aiwass and DMoD card text; Going-first and going-second blends
- Provisional: Meta Power (null) and matchup fit (D13) lack a dated metagame sample; No tournament link, so reliability is estimated
- 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, matchups or brick rate Meta Power is provisional without a dated metagame sample Side deck is empty, so post-side performance cannot be assessed
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