Radiant Typhoon Deck #772031 — Yu-Gi-Oh! OCG
40 Main, 15 Extra, incl. Mulcharmy Fuwalos x3, Radiant Typhoon Eldam x3, Radiant Typhoon Krosea x3. Created Oct 21, 2026 by YGO Mod.
Created by: YGO Mod (20517634)
Created On: 10/21/2026
Main Deck (40)
- Droll & Lock Bird x1
- Maxx "C" x1
- Mulcharmy Fuwalos x3
- Radiant Typhoon Eldam x3
- Radiant Typhoon Fonix, the Great Flame x1
- Radiant Typhoon Krosea x3
- Radiant Typhoon Swen x3
- Radiant Typhoon Varuroon, the Vibrant Vortex x1
- Speedroid Taketomborg x1
- Speedroid Terrortop x3
- Ash Blossom & Joyous Spring x2
- Mecha Phantom Beast O-Lion x1
- Speedroid Den-Den Daiko Duke x1
- Speedroid Fuki-Modoshi Piper x1
- Forbidden Droplet x3
- Mystical Space Typhoon x3
- Radiant Typhoon Ascendance x1
- Radiant Typhoon Chant x3
- Radiant Typhoon Vision x2
- The Fallen & The Virtuous x2
- Radiant Typhoon Mandate x1
Extra Deck (15)
- Albion the Branded Dragon x1
- Hi-Speedroid Rubber Band Shooter x1
- Mecha Phantom Beast Auroradon x1
- Radiant Typhoon Varuroon, the Marine Eidolon x1
- Accel Synchro Stardust Dragon x1
- Baronne de Fleur x1
- Clear Wing Synchro Dragon x1
- Clear Wing Synchro Dragon, Four Heavenly Dragons x1
- Crystal Clear Wing Over Synchro Dragon x1
- Crystal Clear Wing Synchro Dragon x1
- Ecclesia and the Dark Dragon x1
- Stardust Charge Warrior x1
- Hi-Speedroid Glider #2 x1
- Martial Metal Marcher x1
- Number 75: Bamboozling Gossip Shadow x1
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Deck — Deck Power Evaluation
Final Contextual Deck Power: 30/100 (±8 · Confidence: Low)
| Overall score | Value |
|---|---|
| Structural Deck Power | 55 |
| Going First | 52 |
| Going Second | 58 |
| Meta Power | provisional |
| Tournament Reliability | 48 |
- Primary strategy: Combo
- 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: Radiant Typhoon board: Radiant Typhoon Fonix, Crystal Clear Wing Over Synchro Dragon and Accel Synchro Stardust Dragon pressure after Mystical Space Typhoon removal and searches; Clear Wing negation and removal boards that convert into a Synchro boss
- Turn 1 (going first): Search with Radiant Typhoon Swen, Eldam or Vision toward Mystical Space Typhoon, then Quick-Play into Fonix or Varuroon and Synchro into a boss
- Turn 2 (going second): Use Droll and Lock Bird, Ash Blossom and Maxx C to disrupt the opponent's first summon chain, then rebuild the Radiant Typhoon engine
- Recovery: Recycle Mystical Space Typhoon and Quick-Play Spells from the GY through Radiant Typhoon Chant (illegal at 3 copies) and Varuroon, Marine Eidolon
- After siding: Not applicable: the deck runs no Side Deck (0 cards), so there is no post-side plan
Why it scores here
This list is scored as a system, not as an average of its cards. The Radiant Typhoon core (19 exact-name copies, with a 0.97 chance of at least one searcher in the opening 5 cards and a 0.82 chance of at least one archetype-core card) gives it reliable early access to the engine. Its interaction suite (Ash Blossom, Droll and Lock Bird, Maxx C, the Varuroon negation, the Clear Wing negations) gives it real end-board and going-second value. The score is capped hard because the list is illegal: three copies of Radiant Typhoon Chant exceed the OCG limit of one, and it runs three Forbidden Extra Deck cards (Albion, Baronne de Fleur, Auroradon). Popularity or archetype usage did not add points, and no combo data exists to lift the ceiling above inference (Inferred).
Dimension scores
| # | Dimension | Score | Evidence |
|---|---|---|---|
| D1 | Engine Accessibility & Consistency | 58 | P(at least one starter in 5) about 0.97 for searcher text, 0.82 for archetype core; Chant over-limit inflates the engine (Inferred) |
| D2 | Opening-Hand Quality & Brick Management | 50 | Mixed sub-archetypes (Roid, Clear Wing, Branded, Mulcharmy, Forbidden) with 36 off-archetype copies; about 0.18 proxy brick rate (Inferred) |
| D3 | Combo Conversion & Ceiling | 52 | Ceiling read from card text only: MST loops, Fonix and Varuroon boards, Clear Wing synchro chains; no recorded boards (Inferred) |
| D4 | Combo Floor & Median Output | 45 | No combo data rows, so floor and median are unknown; kept below ceiling (Provisional) |
| D5 | Interruption Resilience & Route Redundancy | 62 | Negation and removal across Ash, Droll, Maxx C, Varuroon and Clear Wing gives multiple independent lines (Inferred) |
| D6 | Resource Economy, Recovery & Grind | 60 | Searchers and MST recursion from the GY support grind, but Chant over-limit is a resource overstatement (Inferred) |
| D7 | End-Board & Interaction Quality | 68 | Clear Wing negations, Varuroon, Crystal Clear Wing Over and Ash/Droll cover the end board; Baronne and Albion are illegal (Inferred semantic read) |
| D8 | Going-Second & Board-Breaking Power | 64 | Hand traps Ash x2, Droll, Maxx C and Radiant Typhoon Mandate suit going second (Inferred) |
| D9 | Offensive Pressure & Closing Power | 66 | Fonix 3000 ATK, Crystal Clear Wing Over 3500 ATK, Accel Stardust 2500 ATK provide closing bosses (Verified card stats) |
| D10 | Main Deck Efficiency & Flexibility | 55 | 40 main with 10 singletons and 8 three-copy cards; off-archetype density reduces compactness (Verified composition, Inferred scoring) |
| D11 | Extra Deck Efficiency & Coverage | 40 | 15 Extra cards, but three of them are Forbidden or over the limit, so the Extra Deck is not legal as built (Verified) |
| D12 | Side Deck Adaptability | 20 | No Side Deck at all (0 cards); no post-side plan exists (Verified) |
| D13 | Matchup Coverage & Format Fit | 40 | No tournament link and no dated meta sample; Meta Power stays provisional (Provisional) |
| D14 | Pilotability & Error Tolerance | 40 | Multi-step Synchro and Link chains with many decision points raise the error rate (Inferred) |
How the score was computed
Strategy profile: Combo. Structural ≈ 55, Going First ≈ 52, Going Second ≈ 58, Meta = provisional, Tournament Reliability ≈ 48. Modifiers: banlist exposure (-12). Final formula: No reliable metagame: 0.80*Structural(55) + 0.20*TournamentReliability(48) + modifiers(-12) = 41.6, then capped at 30 because the deck is Illegal (theoretical/structural-only)
Probability & combo summary
- Opening a starter: P(≥1) ≈ 0.97 · key two-card combo ≈ — · full-brick estimate ≈ 0.18 (all Inferred)
- Combo output: best PowerIndex —, median —, board-per-starter —
- Turn order: 0 going-first lines vs 0 going-second lines
Strengths
- Dense searcher count (19 searcher-text cards) keeps the engine live on going first
- Layered negation and hand traps (Ash x2, Droll, Maxx C, Varuroon, Clear Wing) cover both turns
- Strong closing bosses at Level 9 and above (Fonix, Crystal Clear Wing Over)
Weaknesses
- Illegal as built: three Forbidden Extra Deck cards and Radiant Typhoon Chant over the limit
- No Side Deck, so no adaptation after a loss
- Off-archetype density (36 copies) dilutes the engine
Critical choke points
- Radiant Typhoon Chant at 3 copies (over limit) is a legality failure point
- Forbidden Extra Deck cards leave the Synchro route with fewer legal bosses
Recommended changes
| Priority | Remove | Add | Reason |
|---|---|---|---|
| 1 | 2 copies of Radiant Typhoon Chant | Legal engine cards (e.g. a Radiant Typhoon searcher or a 1-copy Quick-Play) | Restores the copy limit for a Limited card, which is the main legality failure |
| 2 | Albion the Branded Dragon, Baronne de Fleur, Mecha Phantom Beast Auroradon | Legal Synchro or Link bosses from the same engine (e.g. another Clear Wing or Radiant Typhoon Synchro) | Removes Forbidden Extra Deck cards so the list can be legal, and keeps the Extra Deck summon routes intact |
| 3 | Off-archetype tech cards with low engine synergy | A Side Deck of 3-5 cards (e.g. extra negation vs the matchup) | Adds post-side adaptability, which is missing entirely |
Evidence & confidence
- Verified: Illegal status: 3x Radiant Typhoon Chant (limit 1), Albion, Baronne de Fleur and Auroradon are Forbidden; Main 40, Extra 15, Side 0 are within OCG size rules; Card stats and text for all 40 Main and 15 Extra cards from the export
- Observed: No combo data rows (0 boards), so no measured combo output exists; Usage stats show 5 of 5 core cards present (Droll, Vision, Mulcharmy, MST, Ash)
- Inferred: Opening-hand consistency estimates from hypergeometric numbers; Interaction and resilience scores from card text; Combo ceiling and median from text rather than recorded boards
- Provisional: Meta Power and D13 matchup fit (no dated metagame sample or tournament link)
- Data gaps: No combos supplied: combo floor, median and ceiling are text-only inference No tournament link: archetype meta-share and per-pilot record are absent No win-rate telemetry exists in YGOVN for going-first, going-second, matchup or brick rates Meta Power is provisional unless a dated metagame sample is supplied No Side Deck, so D12 has no post-side evidence
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