R.B. Deck #774926 — Yu-Gi-Oh! OCG
55 Main, 15 Extra, incl. Mulcharmy Fuwalos x3, Mulcharmy Purulia x3, Rustin Mammoth x3. Created Oct 28, 2026 by YGO Mod.
Created by: YGO Mod (20517634)
Created On: 10/28/2026
Main Deck (55)
- Checkker x1
- Droll & Lock Bird x1
- Heavy Armored Knight Babeldecker x1
- Machina Citadel x1
- Meklord Emperor Wisel x1
- Mulcharmy Fuwalos x3
- Mulcharmy Purulia x3
- Night Train Blue Traveler x1
- R.B. Ga10 Cutter x1
- R.B. Ga10 Driller x1
- R.B. Ga10 Pile Bunker x1
- R.B. Lambda Blade x1
- R.B. Lambda Cannon x1
- R.B. VALCan Rocket x1
- Rustin Mammoth x3
- Scrap Recycler x2
- Therion "King" Regulus x1
- Ash Blossom & Joyous Spring x3
- Ghost Ogre & Snow Rabbit x3
- Dark Ruler No More x3
- Exceptional Schedule x3
- R.B. Funk Dock x3
- R.B. Stage Landing x3
- Revolving Switchyard x1
- Sky Striker Mecha - Hornet Drones x1
- Urgent Schedule x3
- Infinite Impermanence x3
- R.B. Last Stand x1
- R.B. Next Phase x1
- Typhoon x3
Extra Deck (15)
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25± 10/ 100
Power Score
Structural
51
Reliability
40
Going First
48
Going Second
55
Deck — Deck Power Evaluation
Final Contextual Deck Power: 25/100 (±10 · Confidence: Low)
| Overall score | Value |
|---|---|
| Structural Deck Power | 51 |
| Going First | 48 |
| Going Second | 55 |
| Meta Power | provisional |
| Tournament Reliability | 40 |
- Primary strategy: Midrange
- Secondary strategies: Stun, Tempo
- Format: ocg
Legality
Main 55 / Extra 15 / Side 0 — status under the rules at evaluation time: Illegal. 2 violation(s).
Identity & game plan
- Win condition: Link-summon R.B. monsters (R.B. The Brute Blues, R.B. Shepherd's Crook, R.B. VALCan Booster) and push damage with R.B. attackers after Stage Landing and Funk Dock build the board; Machina Citadel, Therion Regulus and Superdreadnought Rail Cannon as large-body finishers
- Turn 1 (going first): Open R.B. starter (Stage Landing, Funk Dock, Ga10 monsters) and extend to a Link-3, protecting it with Ash Blossom, Ghost Ogre and Infinite Impermanence
- Turn 2 (going second): Use the six-card hand's hand traps (Ash Blossom, Ghost Ogre, Droll & Lock Bird, Infinite Impermanence) to break the opponent's starter, then rebuild with R.B. Next Phase and Lambda Cannon
- Recovery: Recover from GY through R.B. Lambda Blade and Lambda Cannon recursion effects, and re-Link from the Extra Deck
- After siding: Not evaluable: no side deck supplied, so no post-side plan exists in the evidence
Why it scores here
The score reflects the deck as a system, not an average of its card scores, and it is capped low because the list is illegal: 55 Main cards with Ash Blossom & Joyous Spring at 3 copies against an OCG limit of 2. The archetype core (23 R.B. copies) is reliably present in the opening hand (about 0.94 in a 5-card hand, Inferred), so the engine opens often. Interaction is the strongest pillar: 10 hand traps and 18 negation-text cards give the deck a layered answer set, and it is strongest going second. Consistency is held back by low archetype purity (30% exact name, 49 off-archetype copies across Train, Sky Striker, Mulcharmy and Machina) and by 17 single-copy cards that produce bricks. No recorded combos, no tournament link, and no side deck mean floor, median, ceiling, post-side and matchup dimensions are provisional or inferred from text alone.
Dimension scores
| # | Dimension | Score | Evidence |
|---|---|---|---|
| D1 | Engine Accessibility & Consistency | 60 | Archetype core P(>=1 in opening 5) ~0.94 across 23 R.B. copies; starter density is adequate but 49 off-archetype copies dilute the engine (Inferred) |
| D2 | Opening-Hand Quality & Brick Management | 45 | 17 single-copy cards and 10 hand traps compete for hand slots; hand-6 P(>=1 hand trap) ~0.72 with redundant but conflicting interaction (Inferred) |
| D3 | Combo Conversion & Ceiling | 40 | No parseable boards; ceiling read only from text (Link-3 Brute Blues gains ATK and double attack with R.B. targets) (Inferred) |
| D4 | Combo Floor & Median Output | 35 | No recorded boards, so median and floor are unknown and not averaged from card scores (Provisional) |
| D5 | Interruption Resilience & Route Redundancy | 55 | Ash Blossom, Ghost Ogre and Infinite Impermanence protect the line; recursion via Lambda Blade and Lambda Cannon gives a second route (Inferred) |
| D6 | Resource Economy, Recovery & Grind | 55 | Searcher text on 9 cards plus Lambda Cannon and Scrap Recycler draw keep the grind going; no resource telemetry (Inferred) |
| D7 | End-Board & Interaction Quality | 70 | 18 negation-text and 26 removal-text cards, layered across hand traps and Spell/Trap responses; text-based only (Inferred) |
| D8 | Going-Second & Board-Breaking Power | 60 | Going-second hand traps and Dark Ruler No More and Typhoon challenge an established board; no going-second split available (Inferred) |
| D9 | Offensive Pressure & Closing Power | 62 | Brute Blues (ATK 1500 base, gains ATK per R.B. monster, double attack), Superdreadnought 3800 ATK and Regulus 2800 ATK give closing power (Verified card text, Inferred use) |
| D10 | Main Deck Efficiency & Flexibility | 42 | 55 Main cards with 17 one-offs, 49 off-archetype copies, and 13 tech slots dilute compactness; size is legal (Verified count, Inferred efficiency) |
| D11 | Extra Deck Efficiency & Coverage | 50 | 15 Extra cards mixing R.B. Links, Sky Striker and Train Xyz; at least one Sky Striker Link is single-copy and Train Xyz is off-engine (Verified count, Inferred coverage) |
| D12 | Side Deck Adaptability | 10 | No side deck at all; no post-side plan can be scored (Verified count) |
| D13 | Matchup Coverage & Format Fit | 45 | No tournament link or dated meta sample; archetype share unknown (Provisional) |
| D14 | Pilotability & Error Tolerance | 40 | Multiple Quick Effect interaction windows and Link chains with a 15-card Extra Deck need careful sequencing and decisions each turn (Inferred) |
How the score was computed
Strategy profile: Midrange. Structural ≈ 51, Going First ≈ 48, Going Second ≈ 55, Meta = provisional, Tournament Reliability ≈ 40. Modifiers: Illegal copy-limit violation (cap) (-24); No side deck (0). Final formula: Illegal deck: 0.80*Structural(51) + 0.20*TournamentReliability(40) = 49 before cap; capped to 25 for copy-limit violation (Meta provisional)
Probability & combo summary
- Opening a starter: P(≥1) ≈ 0.94 · 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
- Dense interaction: 10 hand traps and 18 negation-text cards
- Archetype core (23 R.B. copies) is reliably accessible in the opening hand
- Strong going-second answer set via hand traps
Weaknesses
- Illegal copy limit on Ash Blossom & Joyous Spring (3 copies vs 2)
- Low archetype purity (30% exact name) with 49 off-archetype copies
- 17 single-copy cards raise brick risk
- No side deck
Critical choke points
- Single Link-3 Brute Blues line depends on R.B. Link monsters being live in the Extra Deck
- Ash Blossom copy limit must be fixed before the list can be played
Recommended changes
| Priority | Remove | Add | Reason |
|---|---|---|---|
| 1 | 1 Ash Blossom & Joyous Spring | 1 legal non-restricted R.B. or Stage Landing copy | Brings the list within the OCG copy limit so the deck can receive a normal score |
| 2 | 1 off-archetype tech card (e.g., Dark Ruler No More) | 1 additional R.B. starter or Funk Dock copy | Raises archetype purity and starter density, improving D1 and D10 |
| 3 | Single-copy Sky Striker Ace - Hayate line (if present) | Side deck of 15 cards | Gives a post-side plan so D12 can be evaluated |
Evidence & confidence
- Verified: Main 55 / Extra 15 / Side 0 counts; Ash Blossom & Joyous Spring 3 copies vs legal 2 (Illegal); Card text excerpts for R.B. Link monsters and hand traps; Archetype spread and 30% exact-name purity
- Inferred: Archetype core P(>=1 in opening 5) ~0.94; Hand-trap P(>=1 in hand 6) ~0.72; Interaction density from text-role hints; Going-second strength from hand-trap count
- Provisional: Meta power (no dated sample); Matchup and tournament fit (no tournament link); Post-side plan (no side deck)
- Data gaps: no combos supplied: combo floor, median and ceiling are text-only inference no tournament link: archetype meta-share and per-pilot record absent no win-rate telemetry (going-first/second, matchup, brick/starter/OTK rates) no side deck: post-side plan not evaluable Meta Power is Provisional unless a dated metagame sample is supplied
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