NEXUS

Executive Summary

Debuting as a TCG-exclusive theme, the "R.B." (Rebel Bot) archetype has evolved from a linear Link-swarm strategy into a sophisticated, high-impact "Swarm-Control" deck. It operates by swarming low-ATK Machine monsters to Link climb into its powerful Extra Deck commanders: R.B. The Brute Blues, which searches for toolbox pieces, and R.B. Shepherd's Crook, a control lynchpin that sets traps from the deck and provides recursion. The goal is to establish a multi-layered board of interruptions, all detailed in this dossier on the full R.B. card list.

The Rebel Bot Arsenal

The R.B. strategy is divided between the Extra Deck's command structure, the Main Deck's engine, a new "toolbox" of high-impact monsters, and a tactical array of Spells/Traps.

The Command Structure (Extra Deck)

R.B. The Brute Blues

Link-3 | Machine/Link/Effect

R.B. The Brute Blues
Missing: 32216688

The heart of the deck. Acts as a protected boss monster and a primary searcher for the archetype's "toolbox" cards, gaining power from the monsters it points to.

R.B. Shepherd's Crook

Link-3 | Machine/Link/Effect

R.B. Shepherd's Crook
Missing: 80071619

The new lynchpin of the control strategy. Sets "R.B." Traps (like R.B. Next Phase) directly from the Deck and provides a Quick Effect interruption to revive "R.B." monsters from the GY.

R.B. VALCan Booster

Link-2 | Machine/Link/Effect

R.B. VALCan Booster
Missing: 6821579

An essential combo extender. Its ability to revive an "R.B." monster and search a Spell upon Link Summon is critical for climbing into the Link-3 bosses.

The Main Deck Corps

Core Engine

R.B. Ga10 Cutter

R.B. Ga10 Cutter
Missing: 33438265

The primary Spell/Trap negation. A key "3-of" starter and a vital part of the final end board.

R.B. Ga10 Driller

R.B. Ga10 Driller
Missing: 6043161

The primary monster destruction. A key "3-of" starter and Quick Effect interruption on the final board.

R.B. VALCan Rocket

R.B. VALCan Rocket
Missing: 79436874

A powerful "3-of" board-breaking tool that can destroy up to two opposing cards upon being summoned.

The "One-Of" Toolbox (New Support)

This new support consists of high-Level "bricks" that are not meant to be drawn. They are played as single copies to be searched, set, or revived by the Extra Deck monsters.

R.B. Lambda Blade

R.B. Lambda Blade
Missing: 17188206

Sends an "R.B." card to GY on summon. Its true power is being revived by Shepherd's Crook during the opponent's turn to provide a Quick Effect monster steal.

R.B. Ga10 Pile Bunker

R.B. Ga10 Pile Bunker
Missing: 44573911

A devastating, searchable "silver bullet." When Brute Blues points to it and attacks, this card destroys all of your opponent's cards.

R.B. Lambda Cannon

R.B. Lambda Cannon
Missing: 81794107

A niche recursion tool that can also look at the opponent's hand and negate a key monster from it, disrupting their combos.

Support & Control (Spells & Traps)

R.B. Next Phase

Counter Trap

R.B. Next Phase
Missing: 79859067

The primary searchable negate. Set directly from the Deck by Shepherd's Crook, this provides a powerful monster negate that also gains you LP.

R.B. Operation Test

Continuous Spell

R.B. Operation Test
Missing: 16066654

A "one-of" utility extender. On activation, it revives an "R.B." monster from the GY, and provides flexible recovery options to reset your board.

R.B. Last Stand

Normal Trap

R.B. Last Stand
Missing: 43450363

A defensive "one-of" that summons an "R.B." from the Deck, GY, or Extra Deck. It can also banish itself from the GY to provide targeting protection.

Primary Combos & End Boards

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The deck's strategy is flexible, allowing for different combos based on the opening hand. The "Swarm-Control" is a standard archetype-focused line, while the "Machina" combo represents the deck's explosive 1-card starter.

1

Establish Engine

Start by Special Summoning 2+ "R.B." extenders (e.g., Ga10 Cutter + Ga10 Driller). Link them into R.B. VALCan Booster.

R.B. VALCan Booster
Missing: 6821579
2

Search & Setup GY

Booster's effect searches R.B. Funk Dock (Field Spell). Activating Funk Dock searches R.B. Lambda Blade. Summon Lambda Blade, using its effect to send a resource (like R.B. Last Stand) to the GY.

R.B. Shepherd's Crook
Missing: 80071619
3

Establish Control

Link climb into R.B. Shepherd's Crook. Use its effect to Set R.B. Next Phase directly from the Deck. This makes your primary monster negate live.

R.B. The Brute Blues
Missing: 32216688
4

Complete The Board

Use remaining monsters to Link Summon R.B. The Brute Blues and Special Summon Cutter & Driller to its linked zones. Brute Blues searches a follow-up interruption like R.B. Ga10 Pile Bunker.

Ideal End Board: The "Control Fortress"

R.B. The Brute Blues
Missing: 32216688

Brute Blues (Protected)

+
R.B. Shepherd's Crook
Missing: 80071619

Shepherd's Crook (Live Revive)

+
R.B. Ga10 Cutter
Missing: 33438265

Ga10 Cutter (S/T Negate)

+
R.B. Ga10 Driller
Missing: 6043161

Ga10 Driller (Pop)

+
R.B. Next Phase
Missing: 79859067

Next Phase (Set Negate)

+
R.B. Lambda Blade
Missing: 17188206

Lambda Blade (in GY)

This board provides multiple distinct interruptions: a monster pop, a Spell/Trap negate, a Counter Trap monster negate, and a monster steal (via Shepherd's Crook reviving Lambda Blade), all while being protected and having follow-up.

Forging Alliances: External Engines

A critical aspect of R.B. design is its reliance on external support. The archetype lacks a reliable in-archetype Normal Summon, forcing it into a hybrid strategy. Its success is tied to the power of external Machine engines that patch this vulnerability.

Earth Machine Partnership

Provides potent, searchable starters like Machina Redeployment and extenders like Infinitrack River Stormer. Machina Citadel's board wipe can be used while The Brute Blues remains indestructible.

Sky Striker Package

A compact engine using Sky Striker Mecha - Hornet Drones to create a Link-2 Machine (R.B. VALCan Booster) without consuming the Normal Summon, enabling the "Delay Commitment" combo route.

Key Tech Choices

Therion "King" Regulus: A staple omni-negate, easily summoned by equipping an R.B. from the GY.

Clockwork Night: A powerful consistency tool. Its GY effect (by banishing itself and discarding 1) can search any EARTH Machine, giving you direct access to your `Machina Gearframe` starter.

Strategic Assessment

Primary Strengths

  • High Ceiling & Explosiveness: Can establish a multi-interruption board from a single card like Machina Gearframe or R.B. Stage Landing.
  • Potent Resource Loop: The synergy between Funk Dock and Shepherd's Crook creates a sustainable feedback loop, recycling resources turn after turn.
  • Flexible & Adaptive: The deck's design forces integration with external engines, allowing skilled players to customize their build to attack specific metagames.

Identified Vulnerabilities

  • Restrictive Locks: The Stage Landing lock is a significant drawback, limiting access to the generic Extra Deck toolbox.
  • Fragile Choke Points: Highly reliant on resolving its initial Spell. A single Ash Blossom or Droll & Lock Bird can end the turn.
  • Self-Destructive Nature: The core engine costs Life Points and destroys its own monsters. If the resource loop is broken, this becomes a major liability.

TCG Banlist Impact

Banlist Impact

While the R.B. core remains untouched, the archetype's Relies on R.B. Shepherd's Crook to set Counter Traps (R.B. Next Phase) and revive toolbox monsters (R.B. Lambda Blade) as interruptions. means restrictions on generic support cards do have an impact.

Affected Synergistic Cards

Forbidden

  • Crystron Halqifibrax

Limited

  • Sky Striker Mecha - Hornet Drones
  • Called by the Grave
  • Crossout Designator
  • Triple Tactics Talent
  • Pot of Prosperity
  • Solemn Judgment

Meta Implications: Despite restrictions on support cards, R.B.'s Can be paired with various Machine-type engines (Sky Striker, Machina, Cyber Dragon) for versatility. allows the deck to remain viable with alternative tech choices.

Banlist Status Summary

+ analyzed • 0 archetype restrictions7 synergistic cards restricted