Living Brain, Mechanical Marvel (Commander) - Artifacts

Alternate Names:

Error-9, Viral NodeError-9, Viral Node

Living Brain, Mechanical Marvel
Rank #3,399
5decks
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Background image for Krang, Master Mind Deck Tech
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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Clock of Omens
80%inclusion4 decks5 decks
66%synergy
Muraganda Raceway
80%inclusion4 decks5 decks
59%synergy
Jhoira's Familiar
80%inclusion4 decks5 decks
46%synergy
Thespian's Stage
80%inclusion4 decks5 decks
44%synergy
Darksteel Citadel
80%inclusion4 decks5 decks
33%synergy
Foundry Inspector
80%inclusion4 decks5 decks
32%synergy
Buried Ruin
80%inclusion4 decks5 decks
27%synergy
Echoes of Eternity
80%inclusion4 decks5 decks
19%synergy
War Room
80%inclusion4 decks5 decks
12%synergy
Top Cards
All Is Dust
80%inclusion4 decks5 decks
-6%synergy
Forsaken Monument
80%inclusion4 decks5 decks
-9%synergy
Game Changers
Grim Monolith
40%inclusion2 decks5 decks
27%synergy
Mana Vault
40%inclusion2 decks5 decks
14%synergy
Ancient Tomb
20%inclusion1 decks5 decks
-14%synergy
The One Ring
20%inclusion1 decks5 decks
-8%synergy
Creatures
Palladium Myr
60%inclusion3 decks5 decks
-11%synergy
Steel Overseer
60%inclusion3 decks5 decks
35%synergy
It That Heralds the End
60%inclusion3 decks5 decks
19%synergy
Hangarback Walker
60%inclusion3 decks5 decks
40%synergy
Solemn Simulacrum
40%inclusion2 decks5 decks
-14%synergy
Abstruse Archaic
40%inclusion2 decks5 decks
12%synergy
Junk Diver
40%inclusion2 decks5 decks
26%synergy
Patchwork Automaton
40%inclusion2 decks5 decks
29%synergy
Glaring Fleshraker
40%inclusion2 decks5 decks
-18%synergy
Ornithopter of Paradise
40%inclusion2 decks5 decks
9%synergy
Chief of the Foundry
40%inclusion2 decks5 decks
29%synergy
Wandering Archaic
40%inclusion2 decks5 decks
10%synergy
Stonecoil Serpent
40%inclusion2 decks5 decks
19%synergy
Kuldotha Forgemaster
40%inclusion2 decks5 decks
25%synergy
Myr Retriever
40%inclusion2 decks5 decks
16%synergy
Meteor Golem
40%inclusion2 decks5 decks
7%synergy
Scaretiller
40%inclusion2 decks5 decks
37%synergy
Scrapyard Recombiner
40%inclusion2 decks5 decks
34%synergy
Ultima, Origin of Oblivion
40%inclusion2 decks5 decks
1%synergy
PuPu UFO
40%inclusion2 decks5 decks
35%synergy
Cogwork Assembler
20%inclusion1 decks5 decks
19%synergy
Kozilek's Channeler
20%inclusion1 decks5 decks
2%synergy
Gingerbrute
20%inclusion1 decks5 decks
11%synergy
Scrap Trawler
20%inclusion1 decks5 decks
-5%synergy
Pentavus
20%inclusion1 decks5 decks
14%synergy
Clockwork Gnomes
20%inclusion1 decks5 decks
20%synergy
Plague Myr
20%inclusion1 decks5 decks
11%synergy
Tower Worker
20%inclusion1 decks5 decks
19%synergy
Stone Retrieval Unit
20%inclusion1 decks5 decks
19%synergy
Kozilek, the Broken Reality
20%inclusion1 decks5 decks
-9%synergy
Solarion
20%inclusion1 decks5 decks
20%synergy
Dutiful Replicator
20%inclusion1 decks5 decks
20%synergy
Walking Ballista
20%inclusion1 decks5 decks
1%synergy
Marut
20%inclusion1 decks5 decks
20%synergy
Kozilek, the Great Distortion
20%inclusion1 decks5 decks
-26%synergy
Mine Worker
20%inclusion1 decks5 decks
19%synergy
Suncrusher
20%inclusion1 decks5 decks
20%synergy
Transmogrifying Licid
20%inclusion1 decks5 decks
20%synergy
Golden Guardian
20%inclusion1 decks5 decks
18%synergy
Chronomaton
20%inclusion1 decks5 decks
18%synergy
Scampering Surveyor
20%inclusion1 decks5 decks
18%synergy
Clockwork Hydra
20%inclusion1 decks5 decks
19%synergy
Signal Pest
20%inclusion1 decks5 decks
17%synergy
Myr Landshaper
20%inclusion1 decks5 decks
20%synergy
Ornithopter
20%inclusion1 decks5 decks
11%synergy
Lodestone Myr
20%inclusion1 decks5 decks
19%synergy
Breaker of Creation
20%inclusion1 decks5 decks
-1%synergy
Thran Spider
20%inclusion1 decks5 decks
16%synergy
Liberator, Urza's Battlethopter
20%inclusion1 decks5 decks
-26%synergy
Kozilek, Butcher of Truth
20%inclusion1 decks5 decks
-17%synergy
Instants
Warping Wail
60%inclusion3 decks5 decks
2%synergy
Null Elemental Blast
60%inclusion3 decks5 decks
-1%synergy
Kozilek's Command
40%inclusion2 decks5 decks
0%synergy
Eldritch Immunity
40%inclusion2 decks5 decks
-3%synergy
Zuko's Exile
25%inclusion1 decks4 decks
13%synergy
Not of This World
20%inclusion1 decks5 decks
-28%synergy
Titan's Presence
20%inclusion1 decks5 decks
-26%synergy
Sorceries
Rise of the Eldrazi
40%inclusion2 decks5 decks
-5%synergy
Gruesome Slaughter
20%inclusion1 decks5 decks
7%synergy
Introduction to Annihilation
20%inclusion1 decks5 decks
3%synergy
Utility Artifacts
Manifold Key
60%inclusion3 decks5 decks
26%synergy
Moonsilver Key
60%inclusion3 decks5 decks
38%synergy
Mirage Mirror
60%inclusion3 decks5 decks
33%synergy
Sculpting Steel
60%inclusion3 decks5 decks
28%synergy
Expedition Map
60%inclusion3 decks5 decks
23%synergy
Mystic Forge
60%inclusion3 decks5 decks
-15%synergy
Voltaic Key
40%inclusion2 decks5 decks
17%synergy
Lithoform Engine
40%inclusion2 decks5 decks
33%synergy
Unwinding Clock
40%inclusion2 decks5 decks
0%synergy
Cloud Key
40%inclusion2 decks5 decks
12%synergy
Soul Foundry
40%inclusion2 decks5 decks
40%synergy
Trading Post
40%inclusion2 decks5 decks
28%synergy
Prototype Portal
40%inclusion2 decks5 decks
38%synergy
Commander's Plate
40%inclusion2 decks5 decks
7%synergy
Strionic Resonator
40%inclusion2 decks5 decks
34%synergy
Ent-Draught Basin
20%inclusion1 decks5 decks
20%synergy
Spine of Ish Sah
20%inclusion1 decks5 decks
11%synergy
Storage Matrix
20%inclusion1 decks5 decks
20%synergy
Mirran Safehouse
20%inclusion1 decks5 decks
20%synergy
Tangle Tumbler
20%inclusion1 decks5 decks
20%synergy
Talon of Pain
20%inclusion1 decks5 decks
20%synergy
Psychic Paper
20%inclusion1 decks5 decks
20%synergy
Chimil, the Inner Sun
20%inclusion1 decks5 decks
-5%synergy
Throne of Empires
20%inclusion1 decks5 decks
20%synergy
Sensei's Divining Top
20%inclusion1 decks5 decks
-5%synergy
Genesis Chamber
20%inclusion1 decks5 decks
17%synergy
Bargaining Table
20%inclusion1 decks5 decks
20%synergy
The Ozolith
20%inclusion1 decks5 decks
15%synergy
Winter Orb
20%inclusion1 decks5 decks
18%synergy
Ratchet Bomb
20%inclusion1 decks5 decks
19%synergy
Levitating Statue
20%inclusion1 decks5 decks
20%synergy
Darksteel Relic
20%inclusion1 decks5 decks
20%synergy
Orb of Dreams
20%inclusion1 decks5 decks
20%synergy
Oblivion Stone
20%inclusion1 decks5 decks
16%synergy
Portal to Phyrexia
20%inclusion1 decks5 decks
-3%synergy
Masterwork of Ingenuity
20%inclusion1 decks5 decks
19%synergy
Scepter of Empires
20%inclusion1 decks5 decks
20%synergy
Brotherhood Vertibird
20%inclusion1 decks5 decks
19%synergy
Darksteel Pendant
20%inclusion1 decks5 decks
20%synergy
Staff of Nin
20%inclusion1 decks5 decks
14%synergy
Spy Kit
20%inclusion1 decks5 decks
20%synergy
Darksteel Brute
20%inclusion1 decks5 decks
20%synergy
Mind's Eye
20%inclusion1 decks5 decks
-7%synergy
Orochi Hatchery
20%inclusion1 decks5 decks
19%synergy
Thought Dissector
20%inclusion1 decks5 decks
20%synergy
Citanul Flute
20%inclusion1 decks5 decks
19%synergy
Mimic Vat
20%inclusion1 decks5 decks
18%synergy
Weatherlight
20%inclusion1 decks5 decks
18%synergy
Sundial of the Infinite
20%inclusion1 decks5 decks
20%synergy
Perilous Vault
20%inclusion1 decks5 decks
12%synergy
Planeswalkers
Karn, Living Legacy
40%inclusion2 decks5 decks
28%synergy
Ugin, the Ineffable
40%inclusion2 decks5 decks
-38%synergy
Ugin, Eye of the Storms
40%inclusion2 decks5 decks
-11%synergy
Ugin, the Spirit Dragon
40%inclusion2 decks5 decks
-3%synergy
Tezzeret, Cruel Captain
40%inclusion2 decks5 decks
22%synergy
Utility Lands
Urza's Tower
80%inclusion4 decks5 decks
-5%synergy
Urza's Mine
80%inclusion4 decks5 decks
-5%synergy
Shrine of the Forsaken Gods
80%inclusion4 decks5 decks
3%synergy
Urza's Power Plant
80%inclusion4 decks5 decks
-5%synergy
Tomb of the Spirit Dragon
60%inclusion3 decks5 decks
2%synergy
Blast Zone
60%inclusion3 decks5 decks
21%synergy
Urza's Factory
60%inclusion3 decks5 decks
32%synergy
Basilisk Gate
60%inclusion3 decks5 decks
59%synergy
Inventors' Fair
60%inclusion3 decks5 decks
18%synergy
Thran Portal
60%inclusion3 decks5 decks
60%synergy
Reliquary Tower
60%inclusion3 decks5 decks
-2%synergy
Zhalfirin Void
40%inclusion2 decks5 decks
2%synergy
Arcane Lighthouse
40%inclusion2 decks5 decks
9%synergy
Arch of Orazca
40%inclusion2 decks5 decks
8%synergy
Vesuva
40%inclusion2 decks5 decks
22%synergy
Scavenger Grounds
40%inclusion2 decks5 decks
-1%synergy
Radiant Fountain
40%inclusion2 decks5 decks
21%synergy
Urza's Workshop
40%inclusion2 decks5 decks
-9%synergy
Sanctum of Ugin
40%inclusion2 decks5 decks
0%synergy
Karn's Bastion
40%inclusion2 decks5 decks
23%synergy
Temple of the False God
40%inclusion2 decks5 decks
-17%synergy
Baldur's Gate
40%inclusion2 decks5 decks
39%synergy
Guildless Commons
40%inclusion2 decks5 decks
2%synergy
Rogue's Passage
40%inclusion2 decks5 decks
-25%synergy
Bonders' Enclave
40%inclusion2 decks5 decks
-14%synergy
Adventurer's Inn
40%inclusion2 decks5 decks
28%synergy
Echoing Deeps
20%inclusion1 decks5 decks
16%synergy
Arid Archway
20%inclusion1 decks5 decks
11%synergy
Treasure Vault
20%inclusion1 decks5 decks
5%synergy
Blinkmoth Nexus
20%inclusion1 decks5 decks
13%synergy
Tectonic Edge
20%inclusion1 decks5 decks
16%synergy
Maze's End
20%inclusion1 decks5 decks
20%synergy
Urza's Saga
20%inclusion1 decks5 decks
-20%synergy
Mirrorpool
20%inclusion1 decks5 decks
-2%synergy
Mystifying Maze
20%inclusion1 decks5 decks
15%synergy
Crystal Vein
20%inclusion1 decks5 decks
3%synergy
Inkmoth Nexus
20%inclusion1 decks5 decks
14%synergy
Ruins of Oran-Rief
20%inclusion1 decks5 decks
4%synergy
Geier Reach Sanitarium
20%inclusion1 decks5 decks
-9%synergy
Eldrazi Temple
20%inclusion1 decks5 decks
-31%synergy
High Market
20%inclusion1 decks5 decks
15%synergy
Sea Gate Wreckage
20%inclusion1 decks5 decks
-8%synergy
Detection Tower
20%inclusion1 decks5 decks
16%synergy
Blasted Landscape
20%inclusion1 decks5 decks
9%synergy
Phyrexia's Core
20%inclusion1 decks5 decks
15%synergy
Petrified Field
20%inclusion1 decks5 decks
18%synergy
Homeward Path
20%inclusion1 decks5 decks
4%synergy
Strip Mine
20%inclusion1 decks5 decks
2%synergy
Avishkar Raceway
20%inclusion1 decks5 decks
15%synergy
Amonkhet Raceway
20%inclusion1 decks5 decks
12%synergy
Mana Artifacts
Sol Ring
80%inclusion4 decks5 decks
-14%synergy
Thought Vessel
80%inclusion4 decks5 decks
17%synergy
Thran Dynamo
80%inclusion4 decks5 decks
0%synergy
Hedron Archive
60%inclusion3 decks5 decks
-8%synergy
Basalt Monolith
60%inclusion3 decks5 decks
14%synergy
Liquimetal Torque
60%inclusion3 decks5 decks
41%synergy
Mind Stone
60%inclusion3 decks5 decks
-11%synergy
Darksteel Ingot
40%inclusion2 decks5 decks
37%synergy
Stonespeaker Crystal
40%inclusion2 decks5 decks
21%synergy
Worn Powerstone
40%inclusion2 decks5 decks
-12%synergy
Blinkmoth Urn
20%inclusion1 decks5 decks
11%synergy
Everflowing Chalice
20%inclusion1 decks5 decks
-38%synergy
Dreamstone Hedron
20%inclusion1 decks5 decks
-25%synergy
Intelligence Bobblehead
20%inclusion1 decks5 decks
19%synergy
Endurance Bobblehead
20%inclusion1 decks5 decks
19%synergy
Charisma Bobblehead
20%inclusion1 decks5 decks
19%synergy
Agility Bobblehead
20%inclusion1 decks5 decks
19%synergy
Ventifact Bottle
20%inclusion1 decks5 decks
20%synergy
Sisay's Ring
20%inclusion1 decks5 decks
11%synergy
Fellwar Stone
20%inclusion1 decks5 decks
10%synergy
Slagstone Refinery
20%inclusion1 decks5 decks
18%synergy
Strength Bobblehead
20%inclusion1 decks5 decks
19%synergy
Victory Chimes
20%inclusion1 decks5 decks
19%synergy
The Mightstone and Weakstone
20%inclusion1 decks5 decks
10%synergy
Sonic Screwdriver
20%inclusion1 decks5 decks
11%synergy
Luck Bobblehead
20%inclusion1 decks5 decks
19%synergy
Skyclave Relic
20%inclusion1 decks5 decks
15%synergy
Perception Bobblehead
20%inclusion1 decks5 decks
19%synergy
The Eternity Elevator
20%inclusion1 decks5 decks
-11%synergy
All-Fates Scroll
20%inclusion1 decks5 decks
15%synergy
Bender's Waterskin
20%inclusion1 decks5 decks
19%synergy
Lands
Wastes
80%inclusion4 decks5 decks
-5%synergy
Planar Nexus
80%inclusion4 decks5 decks
60%synergy
Urza's Cave
80%inclusion4 decks5 decks
30%synergy
Heap Gate
60%inclusion3 decks5 decks
59%synergy
Gond Gate
60%inclusion3 decks5 decks
59%synergy
The Mycosynth Gardens
40%inclusion2 decks5 decks
10%synergy
Conduit Pylons
40%inclusion2 decks5 decks
28%synergy
Mirrex
40%inclusion2 decks5 decks
30%synergy
Talon Gates of Madara
40%inclusion2 decks5 decks
28%synergy
Gateway Plaza
40%inclusion2 decks5 decks
40%synergy
Hidden Grotto
20%inclusion1 decks5 decks
8%synergy
Sunken Citadel
20%inclusion1 decks5 decks
19%synergy
Scene of the Crime
20%inclusion1 decks5 decks
17%synergy
Abstergo Entertainment
20%inclusion1 decks5 decks
9%synergy
Crystal Grotto
20%inclusion1 decks5 decks
2%synergy
Hall of Tagsin
20%inclusion1 decks5 decks
10%synergy
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