Fizik, Etherium Mechanic (Commander) - Expensive Artifacts

Original Name:

Iron Spider, Stark UpgradeIron Spider, Stark Upgrade

Joshua Wood
Feb 23, 2026
How Strong Is Coin of Mastery in Commander?
Is Coin of Mastery gonna go in every Commander deck? Probably not, but it's worth considering if you make ANY artifact mana.
Deck Filters
Cardsphere
Archidekt
Commander Spellbook
Moxfield
Scryfall
MTGStocks
Marvin, Murderous Mimic
100%inclusion14 decks14 decks
94%synergy
Surge Conductor
86%inclusion12 decks14 decks
76%synergy
Tezzeret, Cruel Captain
93%inclusion13 decks14 decks
74%synergy
The Ozolith
79%inclusion11 decks14 decks
73%synergy
Metalworker
86%inclusion12 decks14 decks
68%synergy
Walking Ballista
86%inclusion12 decks14 decks
67%synergy
Karn's Bastion
79%inclusion11 decks14 decks
61%synergy
Steel Overseer
86%inclusion12 decks14 decks
60%synergy
Urza's Saga
100%inclusion14 decks14 decks
59%synergy
Clock of Omens
71%inclusion10 decks14 decks
58%synergy
Top Cards
All Is Dust
100%inclusion14 decks14 decks
14%synergy
Forsaken Monument
93%inclusion13 decks14 decks
4%synergy
Liberator, Urza's Battlethopter
93%inclusion13 decks14 decks
47%synergy
Mystic Forge
93%inclusion13 decks14 decks
18%synergy
Foundry Inspector
86%inclusion12 decks14 decks
37%synergy
Commander's Plate
86%inclusion12 decks14 decks
52%synergy
Unwinding Clock
79%inclusion11 decks14 decks
38%synergy
Warping Wail
79%inclusion11 decks14 decks
21%synergy
Manifold Key
71%inclusion10 decks14 decks
38%synergy
Hangarback Walker
71%inclusion10 decks14 decks
52%synergy
Game Changers
Mishra's Workshop
100%inclusion14 decks14 decks
89%synergy
Ancient Tomb
64%inclusion9 decks14 decks
30%synergy
The One Ring
43%inclusion6 decks14 decks
15%synergy
Mana Vault
43%inclusion6 decks14 decks
17%synergy
Grim Monolith
29%inclusion4 decks14 decks
16%synergy
Field of the Dead
7.1%inclusion1 decks14 decks
-3%synergy
Mox Diamond
7.1%inclusion1 decks14 decks
4%synergy
Creatures
Canoptek Spyder
64%inclusion9 decks14 decks
53%synergy
Shimmer Myr
64%inclusion9 decks14 decks
43%synergy
Ultima, Origin of Oblivion
64%inclusion9 decks14 decks
23%synergy
Marketback Walker
57%inclusion8 decks14 decks
49%synergy
Glaring Fleshraker
57%inclusion8 decks14 decks
-2%synergy
Cryptothrall
57%inclusion8 decks14 decks
40%synergy
Patchwork Automaton
50%inclusion7 decks14 decks
39%synergy
Scrap Trawler
50%inclusion7 decks14 decks
25%synergy
Stonecoil Serpent
50%inclusion7 decks14 decks
29%synergy
Giggling Skitterspike
50%inclusion7 decks14 decks
43%synergy
Jhoira's Familiar
50%inclusion7 decks14 decks
15%synergy
Palladium Myr
43%inclusion6 decks14 decks
-28%synergy
Arcbound Reclaimer
43%inclusion6 decks14 decks
38%synergy
Mycosynth Golem
43%inclusion6 decks14 decks
27%synergy
Plague Myr
36%inclusion5 decks14 decks
27%synergy
Ornithopter of Paradise
36%inclusion5 decks14 decks
6%synergy
Threefold Thunderhulk
36%inclusion5 decks14 decks
19%synergy
Karn, Legacy Reforged
36%inclusion5 decks14 decks
21%synergy
Myr Retriever
36%inclusion5 decks14 decks
11%synergy
Virulent Silencer
36%inclusion5 decks14 decks
33%synergy
Solemn Simulacrum
29%inclusion4 decks14 decks
-24%synergy
Cyberman Patrol
29%inclusion4 decks14 decks
22%synergy
Arcbound Ravager
29%inclusion4 decks14 decks
23%synergy
Kuldotha Forgemaster
29%inclusion4 decks14 decks
14%synergy
Voltaic Servant
29%inclusion4 decks14 decks
24%synergy
Blightsteel Colossus
29%inclusion4 decks14 decks
7%synergy
Voltaic Construct
29%inclusion4 decks14 decks
22%synergy
Chief of the Foundry
21%inclusion3 decks14 decks
10%synergy
Ornithopter
21%inclusion3 decks14 decks
12%synergy
Soul of New Phyrexia
21%inclusion3 decks14 decks
8%synergy
Iron Apprentice
21%inclusion3 decks14 decks
17%synergy
Wurmcoil Engine
21%inclusion3 decks14 decks
5%synergy
Mindless Automaton
21%inclusion3 decks14 decks
17%synergy
Arcbound Crusher
21%inclusion3 decks14 decks
15%synergy
Core Prowler
14%inclusion2 decks14 decks
14%synergy
Hedron Crawler
14%inclusion2 decks14 decks
-8%synergy
Hope of Ghirapur
14%inclusion2 decks14 decks
11%synergy
Sojourner's Companion
14%inclusion2 decks14 decks
7%synergy
Scrawling Crawler
14%inclusion2 decks14 decks
6%synergy
Towashi Guide-Bot
14%inclusion2 decks14 decks
10%synergy
Cryptic Trilobite
14%inclusion2 decks14 decks
9%synergy
Omarthis, Ghostfire Initiate
14%inclusion2 decks14 decks
11%synergy
Mishra's Self-Replicator
14%inclusion2 decks14 decks
8%synergy
Crystalline Crawler
14%inclusion2 decks14 decks
12%synergy
Chronomaton
14%inclusion2 decks14 decks
12%synergy
Myr Convert
14%inclusion2 decks14 decks
12%synergy
Triskelion
14%inclusion2 decks14 decks
11%synergy
Phyrexian Revoker
14%inclusion2 decks14 decks
13%synergy
Etched Champion
14%inclusion2 decks14 decks
10%synergy
Ichorclaw Myr
14%inclusion2 decks14 decks
13%synergy
Instants
Null Elemental Blast
71%inclusion10 decks14 decks
8%synergy
Eldritch Immunity
64%inclusion9 decks14 decks
20%synergy
Kozilek's Command
43%inclusion6 decks14 decks
2%synergy
Eldrazi Confluence
14%inclusion2 decks14 decks
-13%synergy
Spatial Contortion
14%inclusion2 decks14 decks
-5%synergy
Desecrate Reality
14%inclusion2 decks14 decks
-26%synergy
Titan's Presence
7.1%inclusion1 decks14 decks
-38%synergy
Sorceries
Selective Obliteration
36%inclusion5 decks14 decks
8%synergy
Introduction to Annihilation
7.1%inclusion1 decks14 decks
-9%synergy
Rise of the Eldrazi
7.1%inclusion1 decks14 decks
-37%synergy
Introduction to Prophecy
7.1%inclusion1 decks14 decks
-6%synergy
Utility Artifacts
Voltaic Key
64%inclusion9 decks14 decks
41%synergy
Lightning Greaves
64%inclusion9 decks14 decks
13%synergy
Sensei's Divining Top
57%inclusion8 decks14 decks
31%synergy
Sculpting Steel
57%inclusion8 decks14 decks
25%synergy
Animation Module
57%inclusion8 decks14 decks
51%synergy
Cloud Key
50%inclusion7 decks14 decks
21%synergy
Sting, the Glinting Dagger
43%inclusion6 decks14 decks
41%synergy
Darksteel Forge
43%inclusion6 decks14 decks
21%synergy
Agatha's Soul Cauldron
43%inclusion6 decks14 decks
40%synergy
Swiftfoot Boots
43%inclusion6 decks14 decks
7%synergy
Semblance Anvil
36%inclusion5 decks14 decks
22%synergy
Contagion Engine
29%inclusion4 decks14 decks
26%synergy
Thousand-Year Elixir
29%inclusion4 decks14 decks
27%synergy
Rings of Brighthearth
29%inclusion4 decks14 decks
12%synergy
Staff of Domination
29%inclusion4 decks14 decks
16%synergy
Contagion Clasp
21%inclusion3 decks14 decks
19%synergy
Throne of Geth
21%inclusion3 decks14 decks
17%synergy
Krark-Clan Ironworks
21%inclusion3 decks14 decks
12%synergy
Akroma's Memorial
21%inclusion3 decks14 decks
2%synergy
Coin of Mastery
17%inclusion1 decks6 decks
13%synergy
Nettlecyst
14%inclusion2 decks14 decks
3%synergy
Moonsilver Key
14%inclusion2 decks14 decks
-7%synergy
Vexing Bauble
14%inclusion2 decks14 decks
11%synergy
Ashnod's Altar
14%inclusion2 decks14 decks
7%synergy
Lavaspur Boots
14%inclusion2 decks14 decks
13%synergy
Mind's Eye
14%inclusion2 decks14 decks
-13%synergy
Skullclamp
14%inclusion2 decks14 decks
10%synergy
Weatherlight
14%inclusion2 decks14 decks
12%synergy
Sword of Truth and Justice
14%inclusion2 decks14 decks
12%synergy
Pithing Needle
14%inclusion2 decks14 decks
13%synergy
Grafted Exoskeleton
14%inclusion2 decks14 decks
13%synergy
The Endstone
14%inclusion2 decks14 decks
0%synergy
Moxite Refinery
14%inclusion2 decks14 decks
11%synergy
Spider-Suit
7.7%inclusion1 decks13 decks
8%synergy
Peter Parker's Camera
7.7%inclusion1 decks13 decks
6%synergy
Spine of Ish Sah
7.1%inclusion1 decks14 decks
-1%synergy
Spidersilk Net
7.1%inclusion1 decks14 decks
7%synergy
Treasure Map
7.1%inclusion1 decks14 decks
5%synergy
Serpent Generator
7.1%inclusion1 decks14 decks
7%synergy
Grinding Station
7.1%inclusion1 decks14 decks
5%synergy
Chimil, the Inner Sun
7.1%inclusion1 decks14 decks
-20%synergy
Illusionist's Bracers
7.1%inclusion1 decks14 decks
6%synergy
Necron Monolith
7.1%inclusion1 decks14 decks
6%synergy
Sword of Fire and Ice
7.1%inclusion1 decks14 decks
5%synergy
Portal to Phyrexia
7.1%inclusion1 decks14 decks
-17%synergy
Rogue's Gloves
7.1%inclusion1 decks14 decks
6%synergy
Worldslayer
7.1%inclusion1 decks14 decks
7%synergy
Wayfarer's Bauble
7.1%inclusion1 decks14 decks
-5%synergy
Mithril Coat
7.1%inclusion1 decks14 decks
0%synergy
Magistrate's Scepter
7.1%inclusion1 decks14 decks
6%synergy
Enchantments
Echoes of Eternity
64%inclusion9 decks14 decks
1%synergy
Super State
21%inclusion3 decks14 decks
18%synergy
Eldrazi Conscription
7.1%inclusion1 decks14 decks
-15%synergy
Ugin's Mastery
7.1%inclusion1 decks14 decks
-13%synergy
Planeswalkers
Ugin, the Ineffable
64%inclusion9 decks14 decks
-12%synergy
Ugin, Eye of the Storms
64%inclusion9 decks14 decks
14%synergy
Ugin, the Spirit Dragon
36%inclusion5 decks14 decks
-6%synergy
Karn Liberated
21%inclusion3 decks14 decks
12%synergy
Karn, the Great Creator
14%inclusion2 decks14 decks
-2%synergy
Karn, Scion of Urza
7.1%inclusion1 decks14 decks
-2%synergy
Utility Lands
War Room
79%inclusion11 decks14 decks
11%synergy
Urza's Tower
71%inclusion10 decks14 decks
-13%synergy
Urza's Mine
71%inclusion10 decks14 decks
-13%synergy
Urza's Workshop
71%inclusion10 decks14 decks
22%synergy
Inventors' Fair
71%inclusion10 decks14 decks
28%synergy
Urza's Power Plant
71%inclusion10 decks14 decks
-13%synergy
Buried Ruin
64%inclusion9 decks14 decks
11%synergy
Muraganda Raceway
64%inclusion9 decks14 decks
43%synergy
Rogue's Passage
64%inclusion9 decks14 decks
0%synergy
Secluded Starforge
64%inclusion9 decks14 decks
56%synergy
Tomb of the Spirit Dragon
57%inclusion8 decks14 decks
1%synergy
Zhalfirin Void
50%inclusion7 decks14 decks
13%synergy
Urza's Factory
50%inclusion7 decks14 decks
22%synergy
Fomori Vault
50%inclusion7 decks14 decks
32%synergy
Shrine of the Forsaken Gods
50%inclusion7 decks14 decks
-26%synergy
Reliquary Tower
50%inclusion7 decks14 decks
-12%synergy
Bonders' Enclave
50%inclusion7 decks14 decks
-3%synergy
Inkmoth Nexus
43%inclusion6 decks14 decks
37%synergy
Darksteel Citadel
43%inclusion6 decks14 decks
-5%synergy
Deserted Temple
43%inclusion6 decks14 decks
24%synergy
Witch's Clinic
36%inclusion5 decks14 decks
27%synergy
Wasteland
36%inclusion5 decks14 decks
22%synergy
Treasure Vault
36%inclusion5 decks14 decks
21%synergy
Scavenger Grounds
36%inclusion5 decks14 decks
-5%synergy
Thespian's Stage
36%inclusion5 decks14 decks
-1%synergy
Strip Mine
36%inclusion5 decks14 decks
17%synergy
Arcane Lighthouse
29%inclusion4 decks14 decks
-2%synergy
Tyrite Sanctum
29%inclusion4 decks14 decks
3%synergy
Blinkmoth Nexus
29%inclusion4 decks14 decks
22%synergy
Mikokoro, Center of the Sea
29%inclusion4 decks14 decks
15%synergy
Blast Zone
21%inclusion3 decks14 decks
-16%synergy
Vesuva
21%inclusion3 decks14 decks
2%synergy
Mishra's Factory
21%inclusion3 decks14 decks
11%synergy
Command Beacon
21%inclusion3 decks14 decks
-3%synergy
Mishra's Foundry
21%inclusion3 decks14 decks
17%synergy
Ominous Cemetery
21%inclusion3 decks14 decks
17%synergy
Ugin's Labyrinth
21%inclusion3 decks14 decks
-14%synergy
Amonkhet Raceway
21%inclusion3 decks14 decks
14%synergy
Adventurer's Inn
21%inclusion3 decks14 decks
9%synergy
Crystal Vein
14%inclusion2 decks14 decks
-3%synergy
Scorched Ruins
14%inclusion2 decks14 decks
2%synergy
Sanctum of Ugin
14%inclusion2 decks14 decks
-25%synergy
Sea Gate Wreckage
14%inclusion2 decks14 decks
-12%synergy
Temple of the False God
14%inclusion2 decks14 decks
-42%synergy
Nesting Grounds
14%inclusion2 decks14 decks
9%synergy
City of Traitors
14%inclusion2 decks14 decks
10%synergy
City of Shadows
7.1%inclusion1 decks14 decks
7%synergy
Eye of Ugin
7.1%inclusion1 decks14 decks
-25%synergy
Underdark Rift
7.1%inclusion1 decks14 decks
5%synergy
Echoing Deeps
7.1%inclusion1 decks14 decks
3%synergy
Mana Artifacts
Sol Ring
100%inclusion14 decks14 decks
6%synergy
Basalt Monolith
71%inclusion10 decks14 decks
26%synergy
Thought Vessel
64%inclusion9 decks14 decks
2%synergy
Everflowing Chalice
57%inclusion8 decks14 decks
1%synergy
Thran Dynamo
57%inclusion8 decks14 decks
-22%synergy
Mox Opal
50%inclusion7 decks14 decks
37%synergy
Mind Stone
43%inclusion6 decks14 decks
-27%synergy
Staff of Compleation
21%inclusion3 decks14 decks
17%synergy
Hedron Archive
21%inclusion3 decks14 decks
-45%synergy
Fellwar Stone
21%inclusion3 decks14 decks
11%synergy
Liquimetal Torque
21%inclusion3 decks14 decks
3%synergy
The Mightstone and Weakstone
21%inclusion3 decks14 decks
11%synergy
The Eternity Elevator
21%inclusion3 decks14 decks
-10%synergy
Aetheric Amplifier
14%inclusion2 decks14 decks
11%synergy
Worn Powerstone
14%inclusion2 decks14 decks
-37%synergy
Unstable Obelisk
7.1%inclusion1 decks14 decks
-6%synergy
Blinkmoth Urn
7.1%inclusion1 decks14 decks
-1%synergy
Arcane Signet
7.1%inclusion1 decks14 decks
-0%synergy
Dreamstone Hedron
7.1%inclusion1 decks14 decks
-36%synergy
Glistening Sphere
7.1%inclusion1 decks14 decks
7%synergy
Replicating Ring
7.1%inclusion1 decks14 decks
5%synergy
Lotus Petal
7.1%inclusion1 decks14 decks
2%synergy
The Aetherspark
7.1%inclusion1 decks14 decks
0%synergy
Thran Turbine
7.1%inclusion1 decks14 decks
7%synergy
Vexing Puzzlebox
7.1%inclusion1 decks14 decks
6%synergy
Decanter of Endless Water
7.1%inclusion1 decks14 decks
6%synergy
Darksteel Ingot
7.1%inclusion1 decks14 decks
4%synergy
Patriar's Seal
7.1%inclusion1 decks14 decks
6%synergy
Honor-Worn Shaku
7.1%inclusion1 decks14 decks
5%synergy
Sonic Screwdriver
7.1%inclusion1 decks14 decks
-2%synergy
Jeweled Amulet
7.1%inclusion1 decks14 decks
7%synergy
Lands
Wastes
71%inclusion10 decks14 decks
-13%synergy
The Mycosynth Gardens
64%inclusion9 decks14 decks
34%synergy
Urza's Cave
64%inclusion9 decks14 decks
12%synergy
Mirrex
36%inclusion5 decks14 decks
26%synergy
Talon Gates of Madara
36%inclusion5 decks14 decks
24%synergy
Planar Nexus
29%inclusion4 decks14 decks
8%synergy
Hidden Grotto
21%inclusion3 decks14 decks
9%synergy
Cavern of Souls
21%inclusion3 decks14 decks
4%synergy
Gemstone Caverns
21%inclusion3 decks14 decks
13%synergy
Abstergo Entertainment
21%inclusion3 decks14 decks
11%synergy
Hall of Tagsin
21%inclusion3 decks14 decks
12%synergy
Conduit Pylons
14%inclusion2 decks14 decks
2%synergy
Snow-Covered Wastes
14%inclusion2 decks14 decks
2%synergy
Captivating Cave
14%inclusion2 decks14 decks
12%synergy
Power Depot
14%inclusion2 decks14 decks
11%synergy
Demolition Field
14%inclusion2 decks14 decks
1%synergy
The Grey Havens
14%inclusion2 decks14 decks
1%synergy
Scene of the Crime
14%inclusion2 decks14 decks
12%synergy
Crystal Grotto
14%inclusion2 decks14 decks
-3%synergy
Rumble Arena
10%inclusion1 decks10 decks
5%synergy
Lazotep Quarry
7.1%inclusion1 decks14 decks
6%synergy
The Seedcore
7.1%inclusion1 decks14 decks
7%synergy
Myriad Landscape
7.1%inclusion1 decks14 decks
-3%synergy
Gallifrey Council Chamber
7.1%inclusion1 decks14 decks
2%synergy
Horizon of Progress
7.1%inclusion1 decks14 decks
6%synergy
Forgotten Monument
7.1%inclusion1 decks14 decks
7%synergy
Cave of Temptation
7.1%inclusion1 decks14 decks
5%synergy
Plaza of Heroes
7.1%inclusion1 decks14 decks
2%synergy