R.B. Deck #760070 — Yu-Gi-Oh! OCG

Deck — Deck Power Evaluation

Final Contextual Deck Power: 30/100 (±8 · Confidence: Low)

• Primary strategy: Midrange
• Secondary strategies: Toolbox
• Format: ocg

Legality

Main 41 / Extra 15 / Side 0 — status under the rules at evaluation time: Illegal. 1 violation(s).

Identity & game plan

• Win condition: Link and Xyz boss monsters (Cyber Dragon Infinity, Gigantic Champion Sargas, Super Starslayer TY-PHON, Machina Citadel) that finish through board presence and attack pressure; R.B. Link recursion and Machina Fortress/Citadel board pressure after the R.B. engine establishes itself
• Turn 1 (going first): Open a starter (R.B. Stage Landing, Machina Redeployment, Mulcharmy Fuwalos) and use the hand-trap suite to protect the first summon chain; no combo data supplied so the exact line is Inferred
• Turn 2 (going second): Use Ash Blossom, Infinite Impermanence and Forbidden Droplet to disrupt the opponent's first board, then rebuild through R.B. Lambda Cannon and Funk Dock recursion
• Recovery: Recover from a broken board through R.B. Lambda Cannon and R.B. Operation Test (GY Level 3+ revival) and Machina Redeployment searches; these recovery lines are text-derived and Inferred
• After siding: No side deck is registered in this export, so no post-side plan can be assessed; the deck is evaluated for single-game play only

Why it scores here

This list is Illegal as submitted: it runs 3 copies of Ash Blossom and Joyous Spring against an OCG Semi-Limited limit of 2, so the score is capped and the evaluation is structural only. Before that cap, the system reads as a Midrange deck: the R.B. and Machina archetype core is present in almost every opening hand (about 98% for at least one of 21 core cards, Inferred), and the deck has real interaction through 6 hand traps and 14 negation-text cards. Its closing power comes from Link and Xyz bosses such as Sargas, TY-PHON and Citadel. The score does not come from popularity: archetype usage statistics show the core is present, but there are no combos, no tournament link and no meta data, so combo ceiling and floor are text-only inference. Exact name purity is only 37.5%, because the list mixes Machina, Cyber Dragon, Springans, Therion and Infinitrack pieces, which weakens engine coherence. The deck was not scored by averaging card power values.

Dimension scores

How the score was computed

Strategy profile: Midrange 80 / Toolbox 20 (applied as a profile blend, not a dual-weight sum). Structural ≈ 54, Going First ≈ 50, Going Second ≈ 52, Meta = provisional, Tournament Reliability ≈ 48. Modifiers: banlist_exposure (-8); engine_conflicts (-4). Final formula: 0.80*Structural + 0.20*TournamentReliability (Meta provisional) = about 41 before the illegal-list cap; capped to 30 because the list is Illegal and the evaluation is structural only

Probability & combo summary

• Opening a starter: P(≥1) ≈ 0.98 · 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

• Core R.B. and Machina cards are present in almost every opening hand (about 98%, Inferred)
• Layered interaction: 6 hand traps, 14 negation-text cards and several removal effects
• High-ATK Link and Xyz bosses (2500 to 3000 ATK) give real end-board pressure

Weaknesses

• Illegal as built: Ash Blossom is run at 3 copies against a limit of 2
• Low exact-name purity (37.5%) across several archetypes weakens engine coherence
• No side deck, so no post-side adaptation
• No combo data, so ceiling and floor cannot be measured

Critical choke points

• Ash Blossom over the copy limit must be cut to 2 before the list is legal
• Starter density depends on 1-copy R.B. cards (Lambda Cannon, Ga10 Driller, Next Phase)

Recommended changes

Evidence & confidence

• Verified: Legality: 41 Main, 15 Extra, 0 Side; Ash Blossom over the OCG Semi-Limited limit; Boss ATK values for Fortress, Citadel, Regulus, Sargas and TY-PHON from card data
• Observed: Archetype usage shows the R.B. core is standard (R.B. Next Phase and Lambda Blade at about 95%)
• Inferred: Opening-hand consistency from hypergeometric draw odds; Hand-trap and recovery reads from card text
• Provisional: Meta Power (null) and matchup fit; Side-deck adaptability, since the side is empty
• 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 for going-first, going-second, matchup or brick rates no side deck registered in the export Meta Power is provisional without a dated metagame sample