Error-9, Viral Node (Commander) - Expensive

Original Name:

Living Brain, Mechanical MarvelLiving Brain, Mechanical Marvel

Error-9, Viral Node
Rank #3,611
3decks
Background image for Krang, Master Mind Deck Tech
Steve Heisler
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.
Deck Filters
Cardsphere
Archidekt
Commander Spellbook
Moxfield
Scryfall
MTGStocks
Barrels of Blasting Jelly
33%inclusion1 decks3 decks
33%synergy
Game Changers
Ancient Tomb
67%inclusion2 decks3 decks
33%synergy
Mana Vault
67%inclusion2 decks3 decks
41%synergy
The One Ring
33%inclusion1 decks3 decks
6%synergy
Grim Monolith
33%inclusion1 decks3 decks
21%synergy
Mishra's Workshop
33%inclusion1 decks3 decks
24%synergy
Creatures
Marketback Walker
100%inclusion3 decks3 decks
92%synergy
Walking Ballista
67%inclusion2 decks3 decks
48%synergy
Stonecoil Serpent
67%inclusion2 decks3 decks
46%synergy
Ultima, Origin of Oblivion
67%inclusion2 decks3 decks
29%synergy
Metalworker
67%inclusion2 decks3 decks
50%synergy
Surge Conductor
67%inclusion2 decks3 decks
56%synergy
Foundry Inspector
33%inclusion1 decks3 decks
-14%synergy
Hope of Ghirapur
33%inclusion1 decks3 decks
30%synergy
Plague Myr
33%inclusion1 decks3 decks
24%synergy
Ornithopter of Paradise
33%inclusion1 decks3 decks
2%synergy
Canoptek Wraith
33%inclusion1 decks3 decks
32%synergy
Consulate Skygate
33%inclusion1 decks3 decks
33%synergy
Liberator, Urza's Battlethopter
33%inclusion1 decks3 decks
-12%synergy
Phyrexian Walker
33%inclusion1 decks3 decks
32%synergy
Palladium Myr
33%inclusion1 decks3 decks
-38%synergy
Shifting Wall
33%inclusion1 decks3 decks
33%synergy
Drillworks Mole
33%inclusion1 decks3 decks
28%synergy
Platinum Emperion
33%inclusion1 decks3 decks
26%synergy
Arcbound Reclaimer
33%inclusion1 decks3 decks
29%synergy
Voltaic Construct
33%inclusion1 decks3 decks
26%synergy
PuPu UFO
33%inclusion1 decks3 decks
28%synergy
Inquisitive Puppet
33%inclusion1 decks3 decks
33%synergy
Cogwork Assembler
33%inclusion1 decks3 decks
32%synergy
Abstruse Archaic
33%inclusion1 decks3 decks
4%synergy
Excavated Wall
33%inclusion1 decks3 decks
33%synergy
ED-E, Lonesome Eyebot
33%inclusion1 decks3 decks
32%synergy
Towashi Guide-Bot
33%inclusion1 decks3 decks
29%synergy
Steel Wall
33%inclusion1 decks3 decks
33%synergy
Wandering Archaic
33%inclusion1 decks3 decks
2%synergy
Ornithopter
33%inclusion1 decks3 decks
24%synergy
Memnite
33%inclusion1 decks3 decks
30%synergy
Ugin's Conjurant
33%inclusion1 decks3 decks
31%synergy
Thran Spider
33%inclusion1 decks3 decks
29%synergy
Sandstone Oracle
33%inclusion1 decks3 decks
26%synergy
Soul of New Phyrexia
33%inclusion1 decks3 decks
17%synergy
Threefold Thunderhulk
33%inclusion1 decks3 decks
17%synergy
Ulamog, the Infinite Gyre
33%inclusion1 decks3 decks
-2%synergy
Canoptek Spyder
33%inclusion1 decks3 decks
23%synergy
Giggling Skitterspike
33%inclusion1 decks3 decks
26%synergy
Endbringer
33%inclusion1 decks3 decks
-12%synergy
Survey Mechan
33%inclusion1 decks3 decks
31%synergy
Iron Spider, Stark Upgrade
33%inclusion1 decks3 decks
27%synergy
Glaring Fleshraker
33%inclusion1 decks3 decks
-24%synergy
Cyberman Patrol
33%inclusion1 decks3 decks
28%synergy
Cryptic Trilobite
33%inclusion1 decks3 decks
28%synergy
Arcbound Ravager
33%inclusion1 decks3 decks
27%synergy
Endless One
33%inclusion1 decks3 decks
19%synergy
Steel Overseer
33%inclusion1 decks3 decks
9%synergy
Phyrexian Dreadnought
33%inclusion1 decks3 decks
33%synergy
Voltaic Servant
33%inclusion1 decks3 decks
29%synergy
Instants
Null Elemental Blast
33%inclusion1 decks3 decks
-27%synergy
Eldritch Immunity
33%inclusion1 decks3 decks
-8%synergy
Sorceries
All Is Dust
67%inclusion2 decks3 decks
-20%synergy
Utility Artifacts
Unwinding Clock
100%inclusion3 decks3 decks
60%synergy
The Millennium Calendar
100%inclusion3 decks3 decks
97%synergy
Manifold Key
67%inclusion2 decks3 decks
33%synergy
Chalice of the Void
67%inclusion2 decks3 decks
65%synergy
Forsaken Monument
67%inclusion2 decks3 decks
-22%synergy
Animation Module
67%inclusion2 decks3 decks
61%synergy
Briber's Purse
67%inclusion2 decks3 decks
67%synergy
Voltaic Key
67%inclusion2 decks3 decks
45%synergy
Lithoform Engine
67%inclusion2 decks3 decks
59%synergy
Darksteel Forge
67%inclusion2 decks3 decks
45%synergy
Strionic Resonator
67%inclusion2 decks3 decks
61%synergy
Clock of Omens
67%inclusion2 decks3 decks
53%synergy
Rings of Brighthearth
67%inclusion2 decks3 decks
51%synergy
Gerrard's Hourglass Pendant
33%inclusion1 decks3 decks
31%synergy
Dark Sphere
33%inclusion1 decks3 decks
33%synergy
Sigil of Distinction
33%inclusion1 decks3 decks
33%synergy
Ransom Note
33%inclusion1 decks3 decks
33%synergy
Herbal Poultice
33%inclusion1 decks3 decks
33%synergy
Thousand-Year Elixir
33%inclusion1 decks3 decks
32%synergy
Fifty Feet of Rope
33%inclusion1 decks3 decks
33%synergy
Weatherlight
33%inclusion1 decks3 decks
31%synergy
Magewright's Stone
33%inclusion1 decks3 decks
33%synergy
Mirror of the Forebears
33%inclusion1 decks3 decks
33%synergy
Cellar Door
33%inclusion1 decks3 decks
33%synergy
Glasses of Urza
33%inclusion1 decks3 decks
33%synergy
Mobile Homestead
33%inclusion1 decks3 decks
33%synergy
Staff of Domination
33%inclusion1 decks3 decks
21%synergy
Amulet of Vigor
33%inclusion1 decks3 decks
33%synergy
Decimator Web
33%inclusion1 decks3 decks
33%synergy
Collector's Vault
33%inclusion1 decks3 decks
25%synergy
False Floor
33%inclusion1 decks3 decks
33%synergy
The Endstone
33%inclusion1 decks3 decks
19%synergy
Nutrient Block
33%inclusion1 decks3 decks
32%synergy
Peter Parker's Camera
33%inclusion1 decks3 decks
30%synergy
Urza's Bauble
33%inclusion1 decks3 decks
32%synergy
Raiders' Karve
33%inclusion1 decks3 decks
33%synergy
Glaring Spotlight
33%inclusion1 decks3 decks
33%synergy
Dino DNA
33%inclusion1 decks3 decks
33%synergy
Cloud Key
33%inclusion1 decks3 decks
6%synergy
Darksteel Relic
33%inclusion1 decks3 decks
33%synergy
Power Conduit
33%inclusion1 decks3 decks
32%synergy
Springjaw Trap
33%inclusion1 decks3 decks
33%synergy
Storm Cauldron
33%inclusion1 decks3 decks
33%synergy
Lodestone Bauble
33%inclusion1 decks3 decks
33%synergy
Mishra's Bauble
33%inclusion1 decks3 decks
29%synergy
Mind's Eye
33%inclusion1 decks3 decks
6%synergy
Orochi Hatchery
33%inclusion1 decks3 decks
32%synergy
Ring of Three Wishes
33%inclusion1 decks3 decks
31%synergy
Sculpting Steel
33%inclusion1 decks3 decks
2%synergy
Silent Gravestone
33%inclusion1 decks3 decks
33%synergy
Planeswalkers
Ugin, the Spirit Dragon
33%inclusion1 decks3 decks
-11%synergy
Tezzeret, Cruel Captain
33%inclusion1 decks3 decks
16%synergy
Ugin, Eye of the Storms
33%inclusion1 decks3 decks
-17%synergy
Karn, Scion of Urza
33%inclusion1 decks3 decks
24%synergy
Utility Lands
Darksteel Citadel
100%inclusion3 decks3 decks
54%synergy
Urza's Saga
100%inclusion3 decks3 decks
61%synergy
Shrine of the Forsaken Gods
100%inclusion3 decks3 decks
22%synergy
Buried Ruin
67%inclusion2 decks3 decks
14%synergy
Fomori Vault
67%inclusion2 decks3 decks
49%synergy
War Room
67%inclusion2 decks3 decks
-3%synergy
Rogue's Passage
67%inclusion2 decks3 decks
1%synergy
Treasure Vault
67%inclusion2 decks3 decks
52%synergy
Blasted Landscape
67%inclusion2 decks3 decks
55%synergy
Wasteland
33%inclusion1 decks3 decks
20%synergy
Mage-Ring Network
33%inclusion1 decks3 decks
4%synergy
Urza's Mine
33%inclusion1 decks3 decks
-51%synergy
Urza's Factory
33%inclusion1 decks3 decks
6%synergy
Urza's Workshop
33%inclusion1 decks3 decks
-15%synergy
Sea Gate Wreckage
33%inclusion1 decks3 decks
3%synergy
Muraganda Raceway
33%inclusion1 decks3 decks
13%synergy
Phyrexia's Core
33%inclusion1 decks3 decks
28%synergy
Homeward Path
33%inclusion1 decks3 decks
17%synergy
Temple of the False God
33%inclusion1 decks3 decks
-24%synergy
Drannith Ruins
33%inclusion1 decks3 decks
28%synergy
Strip Mine
33%inclusion1 decks3 decks
15%synergy
Crawling Barrens
33%inclusion1 decks3 decks
28%synergy
Bonders' Enclave
33%inclusion1 decks3 decks
-22%synergy
Adventurer's Inn
33%inclusion1 decks3 decks
21%synergy
Pit of Offerings
33%inclusion1 decks3 decks
32%synergy
Tomb of the Spirit Dragon
33%inclusion1 decks3 decks
-25%synergy
Roadside Reliquary
33%inclusion1 decks3 decks
31%synergy
Urza's Tower
33%inclusion1 decks3 decks
-51%synergy
Mirrorpool
33%inclusion1 decks3 decks
10%synergy
Scorched Ruins
33%inclusion1 decks3 decks
22%synergy
Diamond City
33%inclusion1 decks3 decks
30%synergy
Inventors' Fair
33%inclusion1 decks3 decks
-8%synergy
Karn's Bastion
33%inclusion1 decks3 decks
17%synergy
Thespian's Stage
33%inclusion1 decks3 decks
-3%synergy
Reliquary Tower
33%inclusion1 decks3 decks
-29%synergy
Nesting Grounds
33%inclusion1 decks3 decks
28%synergy
Urza's Power Plant
33%inclusion1 decks3 decks
-51%synergy
Access Tunnel
33%inclusion1 decks3 decks
31%synergy
Guildless Commons
33%inclusion1 decks3 decks
-6%synergy
Cloudpost
33%inclusion1 decks3 decks
29%synergy
Maze of Ith
33%inclusion1 decks3 decks
28%synergy
Trenchpost
33%inclusion1 decks3 decks
29%synergy
Grasping Dunes
33%inclusion1 decks3 decks
32%synergy
The Monumental Facade
33%inclusion1 decks3 decks
33%synergy
Inkmoth Nexus
33%inclusion1 decks3 decks
28%synergy
Glimmerpost
33%inclusion1 decks3 decks
28%synergy
Deserted Temple
33%inclusion1 decks3 decks
17%synergy
Sequestered Stash
33%inclusion1 decks3 decks
29%synergy
Dark Depths
33%inclusion1 decks3 decks
30%synergy
Cascading Cataracts
33%inclusion1 decks3 decks
32%synergy
Mana Artifacts
Everflowing Chalice
100%inclusion3 decks3 decks
42%synergy
Sol Ring
100%inclusion3 decks3 decks
6%synergy
Aetheric Amplifier
67%inclusion2 decks3 decks
64%synergy
Basalt Monolith
67%inclusion2 decks3 decks
20%synergy
Staff of Compleation
67%inclusion2 decks3 decks
62%synergy
Lotus Petal
33%inclusion1 decks3 decks
28%synergy
Coveted Jewel
33%inclusion1 decks3 decks
29%synergy
Thran Dynamo
33%inclusion1 decks3 decks
-47%synergy
Sonic Screwdriver
33%inclusion1 decks3 decks
24%synergy
Mox Opal
33%inclusion1 decks3 decks
20%synergy
All-Fates Scroll
33%inclusion1 decks3 decks
28%synergy
Vexing Puzzlebox
33%inclusion1 decks3 decks
32%synergy
Jack-o'-Lantern
33%inclusion1 decks3 decks
33%synergy
The Aetherspark
33%inclusion1 decks3 decks
27%synergy
Thran Turbine
33%inclusion1 decks3 decks
33%synergy
Solar Array
33%inclusion1 decks3 decks
33%synergy
Lands
Snow-Covered Wastes
100%inclusion3 decks3 decks
88%synergy
Power Depot
67%inclusion2 decks3 decks
63%synergy
The Mycosynth Gardens
67%inclusion2 decks3 decks
37%synergy
Wastes
67%inclusion2 decks3 decks
-18%synergy
Urza's Cave
67%inclusion2 decks3 decks
17%synergy
The Seedcore
33%inclusion1 decks3 decks
33%synergy
Tarnished Citadel
33%inclusion1 decks3 decks
33%synergy
Talon Gates of Madara
33%inclusion1 decks3 decks
22%synergy
Tendo Ice Bridge
33%inclusion1 decks3 decks
33%synergy
Glimmervoid
33%inclusion1 decks3 decks
33%synergy
Scene of the Crime
33%inclusion1 decks3 decks
31%synergy
Exotic Orchard
33%inclusion1 decks3 decks
32%synergy
Spire of Industry
33%inclusion1 decks3 decks
32%synergy
Forbidden Orchard
33%inclusion1 decks3 decks
33%synergy
Holdout Settlement
33%inclusion1 decks3 decks
33%synergy
Survivors' Encampment
33%inclusion1 decks3 decks
33%synergy
Cave of Temptation
33%inclusion1 decks3 decks
31%synergy
Abstergo Entertainment
33%inclusion1 decks3 decks
23%synergy
City of Brass
33%inclusion1 decks3 decks
33%synergy
Hall of Tagsin
33%inclusion1 decks3 decks
23%synergy
Starting Town
33%inclusion1 decks3 decks
33%synergy
Capital City
33%inclusion1 decks3 decks
30%synergy