Living Brain, Mechanical Marvel (Commander)

Alternate Names:

Error-9, Viral NodeError-9, Viral Node

Living Brain, Mechanical Marvel
Rank #3,549
69decks
As CommanderAs CardAverage DeckDecks
Bracket
All1234
5
Budget
Any$$$$
Steve Heisler
Nov 6, 2025
Steve Heisler
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.
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Sorceries
Utility Artifacts
Planeswalkers
Utility Lands
Mana Artifacts
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Viv Vision, Teen Synthezoid
22%inclusion2 decks9 decks
19%synergy
Kimoyo Beads
22%inclusion2 decks9 decks
21%synergy
The Great Mound
22%inclusion2 decks9 decks
17%synergy
Arc Reactor
20%inclusion2 decks10 decks
-3%synergy
The Thanos-Copter
11%inclusion1 decks9 decks
11%synergy
High Synergy Cards
Access Tunnel
36%inclusion25 decks69 decks
34%synergy
Chief of the Foundry
45%inclusion31 decks69 decks
33%synergy
Nutrient Block
30%inclusion21 decks69 decks
29%synergy
Lithoform Engine
36%inclusion25 decks69 decks
29%synergy
Clock of Omens
43%inclusion30 decks69 decks
29%synergy
Peter Parker's Camera
30%inclusion21 decks69 decks
28%synergy
Cyberman Patrol
35%inclusion24 decks69 decks
27%synergy
Darksteel Pendant
26%inclusion18 decks69 decks
26%synergy
Levitating Statue
26%inclusion18 decks69 decks
26%synergy
Strionic Resonator
30%inclusion21 decks69 decks
25%synergy
Top Cards
Foundry Inspector
70%inclusion48 decks69 decks
19%synergy
Forsaken Monument
64%inclusion44 decks69 decks
-24%synergy
Null Elemental Blast
57%inclusion39 decks69 decks
-7%synergy
Palladium Myr
52%inclusion36 decks69 decks
-18%synergy
Echoes of Eternity
51%inclusion35 decks69 decks
-13%synergy
Steel Overseer
51%inclusion35 decks69 decks
23%synergy
All Is Dust
49%inclusion34 decks69 decks
-36%synergy
Mystic Forge
48%inclusion33 decks69 decks
-27%synergy
Sculpting Steel
43%inclusion30 decks69 decks
10%synergy
Unwinding Clock
43%inclusion30 decks69 decks
2%synergy
Game Changers
Ancient Tomb
13%inclusion9 decks69 decks
-21%synergy
The One Ring
13%inclusion9 decks69 decks
-15%synergy
Mishra's Workshop
13%inclusion9 decks69 decks
2%synergy
Mana Vault
10%inclusion7 decks69 decks
-15%synergy
Grim Monolith
7.2%inclusion5 decks69 decks
-6%synergy
Field of the Dead
7.2%inclusion5 decks69 decks
-3%synergy
Creatures
Jhoira's Familiar
43%inclusion30 decks69 decks
8%synergy
Glaring Fleshraker
39%inclusion27 decks69 decks
-21%synergy
Solemn Simulacrum
36%inclusion25 decks69 decks
-16%synergy
Shimmer Myr
36%inclusion25 decks69 decks
14%synergy
Iron Spider, Stark Upgrade
35%inclusion24 decks69 decks
23%synergy
Junk Diver
33%inclusion23 decks69 decks
19%synergy
PuPu UFO
29%inclusion20 decks69 decks
24%synergy
Cybermen Squadron
29%inclusion20 decks69 decks
17%synergy
Canoptek Spyder
29%inclusion20 decks69 decks
17%synergy
Patchwork Automaton
29%inclusion20 decks69 decks
19%synergy
Liberator, Urza's Battlethopter
28%inclusion19 decks69 decks
-19%synergy
Voltaic Servant
26%inclusion18 decks69 decks
22%synergy
Scrap Trawler
26%inclusion18 decks69 decks
0%synergy
Abstruse Archaic
26%inclusion18 decks69 decks
1%synergy
Ultima, Origin of Oblivion
25%inclusion17 decks69 decks
-17%synergy
Stonecoil Serpent
25%inclusion17 decks69 decks
5%synergy
Metalwork Colossus
23%inclusion16 decks69 decks
-5%synergy
Darksteel Juggernaut
23%inclusion16 decks69 decks
15%synergy
Voltaic Construct
23%inclusion16 decks69 decks
16%synergy
Meteor Golem
22%inclusion15 decks69 decks
-9%synergy
Ornithopter of Paradise
22%inclusion15 decks69 decks
-8%synergy
Myr Retriever
20%inclusion14 decks69 decks
-5%synergy
Chrome Dome
20%inclusion7 decks35 decks
9%synergy
Marketback Walker
19%inclusion13 decks69 decks
11%synergy
Traxos, Scourge of Kroog
19%inclusion13 decks69 decks
12%synergy
Surge Conductor
19%inclusion13 decks69 decks
10%synergy
Scrapyard Recombiner
19%inclusion13 decks69 decks
13%synergy
Virulent Silencer
17%inclusion12 decks69 decks
14%synergy
Hangarback Walker
17%inclusion12 decks69 decks
-1%synergy
Zenith Chronicler
17%inclusion12 decks69 decks
0%synergy
Scrawling Crawler
17%inclusion12 decks69 decks
8%synergy
Krang, Utrom Warlord
17%inclusion6 decks35 decks
1%synergy
It That Heralds the End
16%inclusion11 decks69 decks
-24%synergy
Survey Mechan
16%inclusion11 decks69 decks
14%synergy
Cogwork Assembler
14%inclusion10 decks69 decks
13%synergy
Hedron Crawler
14%inclusion10 decks69 decks
-7%synergy
Karn, Legacy Reforged
14%inclusion10 decks69 decks
-2%synergy
Kuldotha Forgemaster
14%inclusion10 decks69 decks
-1%synergy
Graaz, Unstoppable Juggernaut
14%inclusion10 decks69 decks
13%synergy
Automated Artificer
14%inclusion10 decks69 decks
9%synergy
Walking Ballista
14%inclusion10 decks69 decks
-5%synergy
Marvin, Murderous Mimic
14%inclusion10 decks69 decks
8%synergy
Sandstone Oracle
13%inclusion9 decks69 decks
6%synergy
Gingerbrute
13%inclusion9 decks69 decks
6%synergy
Ornithopter
13%inclusion9 decks69 decks
4%synergy
Steel Hellkite
13%inclusion9 decks69 decks
-7%synergy
Crashing Drawbridge
13%inclusion9 decks69 decks
-5%synergy
Clockwork Gnomes
13%inclusion9 decks69 decks
13%synergy
Drillworks Mole
12%inclusion8 decks69 decks
8%synergy
Golden Guardian
12%inclusion8 decks69 decks
10%synergy
Instants
Eldritch Immunity
38%inclusion26 decks69 decks
-8%synergy
Warping Wail
36%inclusion25 decks69 decks
-21%synergy
Zuko's Exile
29%inclusion15 decks51 decks
15%synergy
Scour from Existence
17%inclusion12 decks69 decks
-5%synergy
Kozilek's Command
17%inclusion12 decks69 decks
-24%synergy
Titan's Presence
17%inclusion12 decks69 decks
-26%synergy
Spatial Contortion
13%inclusion9 decks69 decks
-5%synergy
Eldrazi Confluence
10%inclusion7 decks69 decks
-17%synergy
Sorceries
Introduction to Annihilation
30%inclusion21 decks69 decks
14%synergy
Environmental Sciences
20%inclusion14 decks69 decks
11%synergy
Introduction to Prophecy
20%inclusion14 decks69 decks
7%synergy
Selective Obliteration
19%inclusion13 decks69 decks
-10%synergy
Gruesome Slaughter
14%inclusion10 decks69 decks
2%synergy
Expanded Anatomy
7.2%inclusion5 decks69 decks
4%synergy
Aang's Journey
5.8%inclusion4 decks69 decks
3%synergy
Utility Artifacts
Cloud Key
36%inclusion25 decks69 decks
5%synergy
Voltaic Key
35%inclusion24 decks69 decks
11%synergy
Manifold Key
32%inclusion22 decks69 decks
-2%synergy
Mirage Mirror
30%inclusion21 decks69 decks
6%synergy
Weatherlight
26%inclusion18 decks69 decks
24%synergy
Darksteel Forge
26%inclusion18 decks69 decks
4%synergy
Darksteel Relic
25%inclusion17 decks69 decks
24%synergy
Trading Post
23%inclusion16 decks69 decks
13%synergy
Brotherhood Vertibird
23%inclusion16 decks69 decks
22%synergy
Helm of the Host
23%inclusion16 decks69 decks
14%synergy
The Millennium Calendar
20%inclusion14 decks69 decks
18%synergy
Darksteel Brute
20%inclusion14 decks69 decks
20%synergy
Reckoner Bankbuster
19%inclusion13 decks69 decks
16%synergy
Mirrorworks
17%inclusion12 decks69 decks
8%synergy
Cybership
17%inclusion12 decks69 decks
17%synergy
Darksteel Monolith
16%inclusion11 decks69 decks
-31%synergy
Commander's Plate
16%inclusion11 decks69 decks
-18%synergy
Expedition Map
14%inclusion10 decks69 decks
-21%synergy
Transmutation Font
14%inclusion10 decks69 decks
12%synergy
Sensei's Divining Top
14%inclusion10 decks69 decks
-13%synergy
Adventurer's Airship
14%inclusion10 decks69 decks
14%synergy
Chimil, the Inner Sun
13%inclusion9 decks69 decks
-15%synergy
The Endstone
13%inclusion9 decks69 decks
-1%synergy
Scepter of Empires
13%inclusion9 decks69 decks
13%synergy
Wayfarer's Bauble
13%inclusion9 decks69 decks
2%synergy
Raiders' Karve
13%inclusion9 decks69 decks
13%synergy
Staff of Nin
12%inclusion8 decks69 decks
6%synergy
Soul Foundry
12%inclusion8 decks69 decks
11%synergy
Moonsilver Key
12%inclusion8 decks69 decks
-9%synergy
Smuggler's Copter
12%inclusion8 decks69 decks
9%synergy
Throne of Empires
12%inclusion8 decks69 decks
11%synergy
Swiftfoot Boots
12%inclusion8 decks69 decks
-24%synergy
Lux Cannon
12%inclusion8 decks69 decks
9%synergy
Prototype Portal
12%inclusion8 decks69 decks
10%synergy
Retrofitter Foundry
12%inclusion8 decks69 decks
8%synergy
Golem Foundry
12%inclusion8 decks69 decks
9%synergy
Mind's Eye
12%inclusion8 decks69 decks
-17%synergy
Extinguisher Battleship
12%inclusion8 decks69 decks
3%synergy
N'Yami-Class Mother Ship
11%inclusion1 decks9 decks
9%synergy
Iron Man Armor
11%inclusion1 decks9 decks
9%synergy
Rings of Brighthearth
10%inclusion7 decks69 decks
-6%synergy
Dawnsire, Sunstar Dreadnought
10%inclusion7 decks69 decks
5%synergy
Semblance Anvil
10%inclusion7 decks69 decks
-4%synergy
Mobile Homestead
10%inclusion7 decks69 decks
10%synergy
Nevinyrral's Disk
10%inclusion7 decks69 decks
0%synergy
Pinnacle Kill-Ship
10%inclusion7 decks69 decks
7%synergy
The Ten Rings
10%inclusion1 decks10 decks
-14%synergy
Portal to Phyrexia
8.7%inclusion6 decks69 decks
-16%synergy
The Ozolith
8.7%inclusion6 decks69 decks
4%synergy
Tangle Tumbler
8.7%inclusion6 decks69 decks
8%synergy
Planeswalkers
Ugin, the Ineffable
35%inclusion24 decks69 decks
-39%synergy
Karn, Living Legacy
23%inclusion16 decks69 decks
12%synergy
Tezzeret, Cruel Captain
22%inclusion15 decks69 decks
2%synergy
Ugin, Eye of the Storms
12%inclusion8 decks69 decks
-39%synergy
Ugin, the Spirit Dragon
8.7%inclusion6 decks69 decks
-31%synergy
Karn, the Great Creator
5.8%inclusion4 decks69 decks
-10%synergy
Utility Lands
Urza's Tower
71%inclusion49 decks69 decks
-13%synergy
Urza's Mine
70%inclusion48 decks69 decks
-14%synergy
Urza's Power Plant
70%inclusion48 decks69 decks
-14%synergy
Darksteel Citadel
67%inclusion46 decks69 decks
17%synergy
Buried Ruin
58%inclusion40 decks69 decks
4%synergy
Shrine of the Forsaken Gods
58%inclusion40 decks69 decks
-17%synergy
Temple of the False God
43%inclusion30 decks69 decks
-12%synergy
War Room
42%inclusion29 decks69 decks
-25%synergy
Reliquary Tower
42%inclusion29 decks69 decks
-19%synergy
Urza's Factory
41%inclusion28 decks69 decks
13%synergy
Rogue's Passage
38%inclusion26 decks69 decks
-25%synergy
Zhalfirin Void
35%inclusion24 decks69 decks
-2%synergy
Inventors' Fair
35%inclusion24 decks69 decks
-10%synergy
Tomb of the Spirit Dragon
33%inclusion23 decks69 decks
-22%synergy
Adventurer's Inn
33%inclusion23 decks69 decks
21%synergy
Urza's Workshop
32%inclusion22 decks69 decks
-18%synergy
Radiant Fountain
29%inclusion20 decks69 decks
11%synergy
Muraganda Raceway
29%inclusion20 decks69 decks
7%synergy
Guildless Commons
29%inclusion20 decks69 decks
-5%synergy
Urza's Saga
26%inclusion18 decks69 decks
-16%synergy
Thespian's Stage
25%inclusion17 decks69 decks
-12%synergy
Blast Zone
22%inclusion15 decks69 decks
-14%synergy
Arch of Orazca
20%inclusion14 decks69 decks
-8%synergy
Treasure Vault
20%inclusion14 decks69 decks
4%synergy
Eden, Seat of the Sanctum
20%inclusion14 decks69 decks
15%synergy
Mirrorpool
19%inclusion13 decks69 decks
-0%synergy
Ruins of Oran-Rief
19%inclusion13 decks69 decks
5%synergy
Sea Gate Wreckage
19%inclusion13 decks69 decks
-5%synergy
Vesuva
17%inclusion12 decks69 decks
-2%synergy
Fomori Vault
17%inclusion12 decks69 decks
-1%synergy
Secluded Starforge
17%inclusion12 decks69 decks
9%synergy
Karn's Bastion
16%inclusion11 decks69 decks
-1%synergy
Homeward Path
16%inclusion11 decks69 decks
1%synergy
Fountainport
14%inclusion10 decks69 decks
4%synergy
Avishkar Raceway
14%inclusion10 decks69 decks
10%synergy
Arid Archway
13%inclusion9 decks69 decks
4%synergy
Blasted Landscape
13%inclusion9 decks69 decks
3%synergy
Bonders' Enclave
13%inclusion9 decks69 decks
-38%synergy
Arcane Lighthouse
12%inclusion8 decks69 decks
-18%synergy
Mishra's Factory
12%inclusion8 decks69 decks
2%synergy
Scavenger Grounds
12%inclusion8 decks69 decks
-28%synergy
Sanctum of Ugin
12%inclusion8 decks69 decks
-27%synergy
Basilisk Gate
12%inclusion8 decks69 decks
10%synergy
Cryptic Caves
12%inclusion8 decks69 decks
6%synergy
Mage-Ring Network
10%inclusion7 decks69 decks
-13%synergy
Roadside Reliquary
10%inclusion7 decks69 decks
8%synergy
Thran Portal
10%inclusion7 decks69 decks
10%synergy
Amonkhet Raceway
10%inclusion7 decks69 decks
2%synergy
Sunscorched Desert
8.7%inclusion6 decks69 decks
6%synergy
Echoing Deeps
8.7%inclusion6 decks69 decks
5%synergy
Mana Artifacts
Sol Ring
84%inclusion58 decks69 decks
-10%synergy
Thran Dynamo
61%inclusion42 decks69 decks
-18%synergy
Everflowing Chalice
52%inclusion36 decks69 decks
-3%synergy
Mind Stone
52%inclusion36 decks69 decks
-17%synergy
Thought Vessel
46%inclusion32 decks69 decks
-15%synergy
Hedron Archive
45%inclusion31 decks69 decks
-20%synergy
Darksteel Ingot
36%inclusion25 decks69 decks
33%synergy
Basalt Monolith
35%inclusion24 decks69 decks
-10%synergy
Worn Powerstone
30%inclusion21 decks69 decks
-20%synergy
Dreamstone Hedron
26%inclusion18 decks69 decks
-15%synergy
The Eternity Elevator
26%inclusion18 decks69 decks
-6%synergy
Stonespeaker Crystal
20%inclusion14 decks69 decks
3%synergy
Sonic Screwdriver
20%inclusion14 decks69 decks
12%synergy
Endurance Bobblehead
16%inclusion11 decks69 decks
15%synergy
Charisma Bobblehead
16%inclusion11 decks69 decks
15%synergy
Agility Bobblehead
16%inclusion11 decks69 decks
15%synergy
Liquimetal Torque
16%inclusion11 decks69 decks
-3%synergy
Intelligence Bobblehead
14%inclusion10 decks69 decks
13%synergy
Sisay's Ring
14%inclusion10 decks69 decks
6%synergy
Ur-Golem's Eye
13%inclusion9 decks69 decks
8%synergy
All-Fates Scroll
13%inclusion9 decks69 decks
8%synergy
Strength Bobblehead
12%inclusion8 decks69 decks
10%synergy
Mox Opal
12%inclusion8 decks69 decks
-2%synergy
Perception Bobblehead
12%inclusion8 decks69 decks
10%synergy
Arcane Signet
10%inclusion7 decks69 decks
3%synergy
Fellwar Stone
10%inclusion7 decks69 decks
-0%synergy
Gilded Lotus
10%inclusion7 decks69 decks
-4%synergy
Luck Bobblehead
10%inclusion7 decks69 decks
9%synergy
Ring of the Lucii
10%inclusion7 decks69 decks
3%synergy
Unstable Obelisk
8.7%inclusion6 decks69 decks
-3%synergy
Commander's Sphere
8.7%inclusion6 decks69 decks
6%synergy
Slagstone Refinery
8.7%inclusion6 decks69 decks
7%synergy
The Mightstone and Weakstone
8.7%inclusion6 decks69 decks
-2%synergy
Prismatic Lens
8.7%inclusion6 decks69 decks
-2%synergy
Staff of Compleation
7.2%inclusion5 decks69 decks
2%synergy
Pristine Talisman
7.2%inclusion5 decks69 decks
-1%synergy
Aetheric Amplifier
7.2%inclusion5 decks69 decks
4%synergy
Ebony Fly
7.2%inclusion5 decks69 decks
6%synergy
Lotus Petal
5.8%inclusion4 decks69 decks
1%synergy
Bonder's Ornament
5.8%inclusion4 decks69 decks
5%synergy
Tablet of Compleation
5.8%inclusion4 decks69 decks
5%synergy
Sol Talisman
5.8%inclusion4 decks69 decks
-2%synergy
Chromatic Orrery
5.8%inclusion4 decks69 decks
-3%synergy
Skyclave Relic
5.8%inclusion4 decks69 decks
2%synergy
Firdoch Core
5.1%inclusion2 decks39 decks
4%synergy
Lands
Wastes
81%inclusion56 decks69 decks
-4%synergy
Urza's Cave
42%inclusion29 decks69 decks
-11%synergy
The Mycosynth Gardens
38%inclusion26 decks69 decks
7%synergy
Conduit Pylons
29%inclusion20 decks69 decks
16%synergy
Hidden Grotto
26%inclusion18 decks69 decks
14%synergy
Crystal Grotto
22%inclusion15 decks69 decks
4%synergy
Hall of Tagsin
20%inclusion14 decks69 decks
11%synergy
Demolition Field
19%inclusion13 decks69 decks
5%synergy
Talon Gates of Madara
17%inclusion12 decks69 decks
5%synergy
Myriad Landscape
16%inclusion11 decks69 decks
6%synergy
Mirrex
16%inclusion11 decks69 decks
7%synergy
Snow-Covered Wastes
14%inclusion10 decks69 decks
2%synergy
Power Depot
14%inclusion10 decks69 decks
11%synergy
Heap Gate
13%inclusion9 decks69 decks
12%synergy
Gond Gate
13%inclusion9 decks69 decks
12%synergy
Planar Nexus
12%inclusion8 decks69 decks
-9%synergy
Cave of Temptation
10%inclusion7 decks69 decks
8%synergy
Capital City
10%inclusion7 decks69 decks
7%synergy
Ash Barrens
8.7%inclusion6 decks69 decks
0%synergy
Gateway Plaza
8.7%inclusion6 decks69 decks
8%synergy
Hidden Hideout
7.7%inclusion2 decks26 decks
7%synergy
Exotic Orchard
7.2%inclusion5 decks69 decks
6%synergy
Captivating Cave
7.2%inclusion5 decks69 decks
5%synergy
Abstergo Entertainment
7.2%inclusion5 decks69 decks
-4%synergy
Rumble Arena
6.0%inclusion3 decks50 decks
1%synergy
Sunken Citadel
5.8%inclusion4 decks69 decks
5%synergy
Scene of the Crime
5.8%inclusion4 decks69 decks
3%synergy
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