Spright Deck #759699 — Yu-Gi-Oh! Master Duel
40 Main, 15 Extra, incl. Nimble Beaver x3, Spright Blue x3, Spright Jet x3. Created Oct 2, 2026 by YGO Mod.
Created by: YGO Mod (20517634)
Created On: 10/02/2026
Main Deck (40)
- EM:P Meowmine x2
- Maxx "C" x1
- Nimble Angler x2
- Nimble Beaver x3
- Ronintoadin x1
- Spright Blue x3
- Spright Carrot x2
- Spright Jet x3
- Spright Red x2
- Swap Frog x3
- Ash Blossom & Joyous Spring x3
- Called by the Grave x1
- Crossout Designator x1
- Foolish Burial x1
- Spright Gamma Burst x1
- Spright Starter x3
- Triple Tactics Talent x1
- Dominus Impulse x3
- Infinite Impermanence x3
- Spright Double Cross x1
Extra Deck (15)
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Deck — Deck Power Evaluation
Final Contextual Deck Power: 35/100 (±10 · Confidence: Medium)
| Overall score | Value |
|---|---|
| Structural Deck Power | 59 |
| Going First | 60 |
| Going Second | 58 |
| Meta Power | provisional |
| Tournament Reliability | 50 |
- Primary strategy: Combo
- Secondary strategies: Toolbox, Tempo
- Format: master-duel
Legality
Main 40 / Extra 15 / Side 0 — status under the rules at evaluation time: Illegal. 1 violation(s).
Identity & game plan
- Win condition: Level/Rank/Link 2 engine (Spright Blue, Spright Jet, Spright Carrot, Spright Red, Nimble Angler, Nimble Beaver) fuels Link-2 and Rank-2 extenders (Spright Elf, Spright Sprind, Gigantic Spright) into 1400-1600 ATK boards; Negation and hand-trap interaction (Ash Blossom, Infinite Impermanence, Maxx C, Spright Carrot, Spright Red, Dominus Impulse) buys time for the board
- Turn 1 (going first): Spright Starter (lose LP) or a Level 2 hand summon into Spright Jet / Spright Blue searching a Spright Spell/Trap or Monster, then extend through a Link-2 or Rank-2 Extra Deck monster
- Turn 2 (going second): Hold Ash Blossom, Infinite Impermanence, Maxx C and Spright Carrot/Red as hand-trap interaction, then rebuild through Level 2 summons and Spright Gamma Burst on the surviving board
- Recovery: Nimble Angler and Ronintoadin recur Level 2 bodies from the Graveyard; Spright Sprind and Spright Elf re-Link from the Level 2 pool
- After siding: No side deck (side_count 0); Master Duel is Bo1 so no post-side plan applies
Why it scores here
The deck is a Spright Level/Rank/Link 2 engine: 34 Level 2 monsters, a Level 2 summon chain (Spright Jet, Spright Blue, Spright Carrot, Spright Red), and Link-2 and Rank-2 extenders that turn cheap bodies into 1400-1600 ATK boards. Its consistency is high because the archetype-core probability is 0.9998 in a 5-card opening hand (Inferred), though the starter itself (Spright Starter, 3 copies) is only about 0.34 to appear in the opener. Interaction is the strongest part of the system, with 15 negation-text cards and 7 hand traps keeping the engine alive through disruption. Scores were built from the system's coherence, interaction density and Extra Deck access, not from averaging card scores, and popularity (usage at 100% for Spright Starter) was not credited as power. The deck is Illegal because Called by the Grave is Forbidden in Master Duel, so the final score is capped as a theoretical, structural-only read and the deck is not ranked as legal.
Dimension scores
| # | Dimension | Score | Evidence |
|---|---|---|---|
| D1 | Engine Accessibility & Consistency | 70 | P(>=1 Spright Starter in 5) = 0.34 at 3 copies; P(>=1 archetype-core card in 5) = 0.9998; 2-card bootstrap via Level 2 summons (Inferred) |
| D2 | Opening-Hand Quality & Brick Management | 60 | 34 Level 2 monsters and 7 hand traps give low brick risk, but 3 dead tech slots (Triple Tactics Talent, Crossout Designator, Foolish Burial) and 34 off-archetype copies raise redundancy (Inferred) |
| D3 | Combo Conversion & Ceiling | 55 | No recorded boards; ceiling inferred from text: Spright Gamma Burst buff plus Link-2 extension into Gigantic Spright doubled ATK (Inferred) |
| D4 | Combo Floor & Median Output | 45 | No combos supplied; median output not measurable; text-only read puts typical output at one Link-2 or Rank-2 extension per turn (Inferred) |
| D5 | Interruption Resilience & Route Redundancy | 65 | Ash Blossom, Infinite Impermanence, Carrot and Red give multiple negation routes; Nimble Angler and Ronintoadin recur Level 2 bodies from the GY (Inferred) |
| D6 | Resource Economy, Recovery & Grind | 60 | Spright Starter costs LP; Level 2 recursion from GY (Nimble Angler, Ronintoadin) and Spright Blue/Jet search restore resources (Inferred) |
| D7 | End-Board & Interaction Quality | 70 | 15 negation-text and 13 removal-text cards, with 7 hand traps and Spright Red/Carrot as in-line disruption, give layered interaction (Inferred) |
| D8 | Going-Second & Board-Breaking Power | 60 | Hand traps (Ash, Impermanence, Maxx C) and Dominus Impulse answer summons on the opponent's turn; no board-breaker beyond Gamma Burst (Inferred) |
| D9 | Offensive Pressure & Closing Power | 55 | Link-2 and Rank-2 end-boards reach 1400-1600 ATK; Gigantic Spright doubles ATK via Link material; no direct-attack density in the text (Inferred) |
| D10 | Main Deck Efficiency & Flexibility | 50 | 40 Main cards at the minimum of [40,60], 20 distinct; purity 38.2% exact-name, 34 off-archetype copies from Frog, Nimble, Dominus, Ninja and Salamangreat (verified composition) |
| D11 | Extra Deck Efficiency & Coverage | 60 | 15/15 Extra slots used: 9 Link, 6 Xyz; 12 distinct Extra cards include cameo single copies (Divine Arsenal, Cat Shark, Downerd Magician) (verified composition) |
| D12 | Side Deck Adaptability | 35 | No side deck; Master Duel Bo1 means no post-side data (Provisional) |
| D13 | Matchup Coverage & Format Fit | 50 | No tournament link and no dated meta sample; archetype share not available (Provisional) |
| D14 | Pilotability & Error Tolerance | 50 | Multi-step Level 2 chains with Link and Rank material choices and interaction timing; moderate pilot load (Inferred) |
How the score was computed
Strategy profile: Combo. Structural ≈ 59, Going First ≈ 60, Going Second ≈ 58, Meta = provisional, Tournament Reliability ≈ 50. Modifiers: Illegal deck cap (-22); Engine conflicts and off-archetype spread (-2). Final formula: Illegal cap: theoretical Structural 59 (Combo profile) with 0.80*Structural + 0.20*TournamentReliability = 57.2, capped to 35 because the deck is Illegal (Forbidden card run); Meta Power provisional
Probability & combo summary
- Opening a starter: P(≥1) ≈ 0.34 · key two-card combo ≈ — · full-brick estimate ≈ 0 (all Inferred)
- Combo output: best PowerIndex —, median —, board-per-starter —
- Turn order: 0 going-first lines vs 0 going-second lines
Strengths
- Level 2 body density (34) makes the engine easy to reach from hand
- 15 negation-text and 7 hand traps give layered interaction
- Extra Deck fully used with 9 Link and 6 Xyz extenders
Weaknesses
- Called by the Grave is Forbidden in Master Duel, so the list is illegal as built
- 34 off-archetype copies dilute engine coherence
- No side deck, so no post-side adaptation
Critical choke points
- Spright Starter (3 copies) is the only direct Special Summon starter, and its LP cost is steep
- Gigantic Spright and Spright Sprind each run 2 copies, so losing both leaves the Link-2 extension path thin
Recommended changes
| Priority | Remove | Add | Reason |
|---|---|---|---|
| 1 | Called by the Grave | a legal Spright Level 2 monster or a Spright Spell/Trap | Forbidden in Master Duel; the deck cannot be legal until this card is removed |
| 2 | Triple Tactics Talent | a second Spright Spell/Trap search target | Narrow dead-draw card; the list needs more reliable engine pieces |
| 3 | One off-archetype Frog or Dominus copy | a Spright Level 2 monster | Raises exact-name purity and Level 2 engine density |
Evidence & confidence
- Verified: Legality: 40 Main / 15 Extra / 0 Side within master-duel size rules; Called by the Grave Forbidden, 1 copy run, 0 legal copies; Card text and archetype spread from the evidence pack; Usage stats: Spright Starter 100% inclusion
- Inferred: Hypergeometric starter and core consistency; Hand-trap and negation interaction density; Link-2 and Rank-2 extension path and ATK ceilings from text; Going-first and going-second split estimated from hand quality
- Provisional: Meta Power (no dated metagame sample); Matchup and format fit (D13); Side deck adaptability (D12)
- 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 win-rate telemetry exists in YGOVN — going-first/second, matchup and brick rates are Inferred Meta Power is Provisional unless a dated metagame sample is supplied
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