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Average Deck for Living Brain, Mechanical Marvel - Core
Alternate Names:
Error-9, Viral NodeError-9, Viral Node
Living Brain, Mechanical Marvel
Rank #3,439
3decks

Nov 6, 2025
Krang, Master Mind Deck Tech
Krang has waited long for a deck tech to take down those pesky Ninja Turtles! Let's pilot this alien brain to a mono-blue artifact victory.

Oct 2, 2025
The Over/Under - Predicting the Popularity of Multicolor Spider-Man Commanders
Kyle's at it again, predicting which cards from Marvel's Spider-Man are going to clear 1200 decks, this time with the multi-colored cards.
Average Decklist
- 1 Living Brain, Mechanical MarvelLiving Brain, Mechanical Marvel
- 1 Access TunnelAccess Tunnel
- 1 Adventurer's InnAdventurer's Inn
- 1 All Is DustAll Is Dust
- 1 Alloy MyrAlloy Myr
- 1 Arcane SignetArcane Signet
- 1 Blast ZoneBlast Zone
- 1 Buried RuinBuried Ruin
- 1 Cactus PreserveCactus Preserve
- 1 Canoptek SpyderCanoptek Spyder
- 1 Chaos WandChaos Wand
- 1 Chief of the FoundryChief of the Foundry
- 1 Commander's SphereCommander's Sphere
- 1 Conduit PylonsConduit Pylons
- 1 Crashing DrawbridgeCrashing Drawbridge
- 1 Cryptic CavesCryptic Caves
- 1 CybershipCybership
- 1 Dawnsire, Sunstar DreadnoughtDawnsire, Sunstar Dreadnought
- 1 Drillworks MoleDrillworks Mole
- 1 DuplicantDuplicant
- 1 Eldritch ImmunityEldritch Immunity
- 1 Emergence ZoneEmergence Zone
- 1 Everflowing ChaliceEverflowing Chalice
- 1 Excavated WallExcavated Wall
- 1 Expedition MapExpedition Map
- 1 Extinguisher BattleshipExtinguisher Battleship
- 1 Forsaken MonumentForsaken Monument
- 1 Foundry InspectorFoundry Inspector
- 1 FountainportFountainport
- 1 Gleaming BarrierGleaming Barrier
- 1 Haunted CloakHaunted Cloak
- 1 Hidden GrottoHidden Grotto
- 1 Introduction to AnnihilationIntroduction to Annihilation
- 1 Introduction to ProphecyIntroduction to Prophecy
- 1 Investigator's JournalInvestigator's Journal
- 1 Iron Spider, Stark UpgradeIron Spider, Stark Upgrade
- 1 Karn, Legacy ReforgedKarn, Legacy Reforged
- 1 Leyline AxeLeyline Axe
- 1 Lithoform EngineLithoform Engine
- 1 Luck BobbleheadLuck Bobblehead
- 1 Lux CannonLux Cannon
- 1 Mighty Servant of Leuk-oMighty Servant of Leuk-o
- 1 MirrorpoolMirrorpool
- 1 Moonsilver KeyMoonsilver Key
- 1 Myr BattlesphereMyr Battlesphere
- 1 Myriad LandscapeMyriad Landscape
- 1 Null Elemental BlastNull Elemental Blast
- 1 Oracle's VaultOracle's Vault
- 1 Peter Parker's CameraPeter Parker's Camera
- 1 Plaza of HarmonyPlaza of Harmony
- 1 Prowler's HelmProwler's Helm
- 1 Reliquary TowerReliquary Tower
- 1 Retrofitter FoundryRetrofitter Foundry
- 1 Rogue's PassageRogue's Passage
- 1 Rolling HamsphereRolling Hamsphere
- 1 ScarecroneScarecrone
- 1 Scavenger GroundsScavenger Grounds
- 1 Scrap TrawlerScrap Trawler
- 1 Scrawling CrawlerScrawling Crawler
- 1 Secluded StarforgeSecluded Starforge
- 1 Shield SphereShield Sphere
- 2 Snow-Covered WastesSnow-Covered Wastes
- 1 Sol RingSol Ring
- 1 Solemn SimulacrumSolemn Simulacrum
- 1 Spider-BotSpider-Bot
- 1 Steel HellkiteSteel Hellkite
- 1 Steel OverseerSteel Overseer
- 1 Stonespeaker CrystalStonespeaker Crystal
- 1 Swiftfoot BootsSwiftfoot Boots
- 1 Syr Ginger, the Meal EnderSyr Ginger, the Meal Ender
- 1 Talon Gates of MadaraTalon Gates of Madara
- 1 Temple of the False GodTemple of the False God
- 1 The Mycosynth GardensThe Mycosynth Gardens
- 1 Thought VesselThought Vessel
- 1 Thran DynamoThran Dynamo
- 1 Threefold ThunderhulkThreefold Thunderhulk
- 1 Trading PostTrading Post
- 1 Traxos, Scourge of KroogTraxos, Scourge of Kroog
- 1 Ulamog's DreadsireUlamog's Dreadsire
- 1 Unlicensed HearseUnlicensed Hearse
- 1 Urza's MineUrza's Mine
- 1 Urza's Power PlantUrza's Power Plant
- 1 Urza's SagaUrza's Saga
- 1 Urza's TowerUrza's Tower
- 1 Vedalken OrreryVedalken Orrery
- 1 Voltaic KeyVoltaic Key
- 10 WastesWastes
- 1 World MapWorld Map
- 1 Zhalfirin VoidZhalfirin Void
- 1 Zuko's ExileZuko's Exile
Alloy Myr
Alloy Myr
Canoptek Spyder
Canoptek Spyder
Chief of the Foundry
Chief of the Foundry
Crashing Drawbridge
Crashing Drawbridge
Drillworks Mole
Drillworks Mole
Duplicant
Duplicant
Excavated Wall
Excavated Wall
Foundry Inspector
Foundry Inspector
Gleaming Barrier
Gleaming Barrier
Iron Spider, Stark Upgrade
Iron Spider, Stark Upgrade
Karn, Legacy Reforged
Karn, Legacy Reforged
Myr Battlesphere
Myr Battlesphere
Scarecrone
Scarecrone
Scrap Trawler
Scrap Trawler
Scrawling Crawler
Scrawling Crawler
Shield Sphere
Shield Sphere
Solemn Simulacrum
Solemn Simulacrum
Spider-Bot
Spider-Bot
Steel Hellkite
Steel Hellkite
Steel Overseer
Steel Overseer
Syr Ginger, the Meal Ender
Syr Ginger, the Meal Ender
Threefold Thunderhulk
Threefold Thunderhulk
Traxos, Scourge of Kroog
Traxos, Scourge of Kroog
Ulamog's Dreadsire
Ulamog's Dreadsire
Instants (3)
Eldritch Immunity
Eldritch Immunity
Null Elemental Blast
Null Elemental Blast
Zuko's Exile
Zuko's Exile
Sorceries (3)
All Is Dust
All Is Dust
Introduction to Annihilation
Introduction to Annihilation
Introduction to Prophecy
Introduction to Prophecy
Artifacts (32)
Arcane Signet
Arcane Signet
Chaos Wand
Chaos Wand
Commander's Sphere
Commander's Sphere
Cybership
Cybership
Dawnsire, Sunstar Dreadnought
Dawnsire, Sunstar Dreadnought
Everflowing Chalice
Everflowing Chalice
Expedition Map
Expedition Map
Extinguisher Battleship
Extinguisher Battleship
Forsaken Monument
Forsaken Monument
Haunted Cloak
Haunted Cloak
Investigator's Journal
Investigator's Journal
Leyline Axe
Leyline Axe
Lithoform Engine
Lithoform Engine
Luck Bobblehead
Luck Bobblehead
Lux Cannon
Lux Cannon
Mighty Servant of Leuk-o
Mighty Servant of Leuk-o
Moonsilver Key
Moonsilver Key
Oracle's Vault
Oracle's Vault
Peter Parker's Camera
Peter Parker's Camera
Prowler's Helm
Prowler's Helm
Retrofitter Foundry
Retrofitter Foundry
Rolling Hamsphere
Rolling Hamsphere
Sol Ring
Sol Ring
Stonespeaker Crystal
Stonespeaker Crystal
Swiftfoot Boots
Swiftfoot Boots
Thought Vessel
Thought Vessel
Thran Dynamo
Thran Dynamo
Trading Post
Trading Post
Unlicensed Hearse
Unlicensed Hearse
Vedalken Orrery
Vedalken Orrery
Voltaic Key
Voltaic Key
World Map
World Map
Lands (25)
Access Tunnel
Access Tunnel
Adventurer's Inn
Adventurer's Inn
Blast Zone
Blast Zone
Buried Ruin
Buried Ruin
Cactus Preserve
Cactus Preserve
Conduit Pylons
Conduit Pylons
Cryptic Caves
Cryptic Caves
Emergence Zone
Emergence Zone
Fountainport
Fountainport
Hidden Grotto
Hidden Grotto
Mirrorpool
Mirrorpool
Myriad Landscape
Myriad Landscape
Plaza of Harmony
Plaza of Harmony
Reliquary Tower
Reliquary Tower
Rogue's Passage
Rogue's Passage
Scavenger Grounds
Scavenger Grounds
Secluded Starforge
Secluded Starforge
Talon Gates of Madara
Talon Gates of Madara
Temple of the False God
Temple of the False God
The Mycosynth Gardens
The Mycosynth Gardens
Urza's Mine
Urza's Mine
Urza's Power Plant
Urza's Power Plant
Urza's Saga
Urza's Saga
Urza's Tower
Urza's Tower
Zhalfirin Void
Zhalfirin Void
Basics (2)
Snow-Covered Wastes
2 Snow-Covered Wastes
Wastes
10 Wastes