Fizik, Etherium Mechanic (Commander) - Optimized

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
Petrified Hamlet
9.1%inclusion1 decks11 decks
0%synergy
High Synergy Cards
Steel Overseer
93%inclusion42 decks45 decks
67%synergy
Surge Conductor
73%inclusion33 decks45 decks
63%synergy
Marvin, Murderous Mimic
64%inclusion29 decks45 decks
58%synergy
Hangarback Walker
71%inclusion32 decks45 decks
52%synergy
Karn's Bastion
67%inclusion30 decks45 decks
49%synergy
Cryptothrall
62%inclusion28 decks45 decks
46%synergy
Walking Ballista
64%inclusion29 decks45 decks
45%synergy
Patchwork Automaton
56%inclusion25 decks45 decks
45%synergy
Giggling Skitterspike
51%inclusion23 decks45 decks
44%synergy
Stonecoil Serpent
64%inclusion29 decks45 decks
43%synergy
Top Cards
All Is Dust
91%inclusion41 decks45 decks
5%synergy
Forsaken Monument
89%inclusion40 decks45 decks
0%synergy
Foundry Inspector
84%inclusion38 decks45 decks
36%synergy
Unwinding Clock
78%inclusion35 decks45 decks
38%synergy
Mystic Forge
69%inclusion31 decks45 decks
-6%synergy
Liberator, Urza's Battlethopter
64%inclusion29 decks45 decks
18%synergy
Palladium Myr
64%inclusion29 decks45 decks
-6%synergy
Null Elemental Blast
64%inclusion29 decks45 decks
2%synergy
Voltaic Key
60%inclusion27 decks45 decks
37%synergy
Tezzeret, Cruel Captain
58%inclusion26 decks45 decks
39%synergy
Game Changers
Ancient Tomb
44%inclusion20 decks45 decks
11%synergy
Mana Vault
36%inclusion16 decks45 decks
10%synergy
Mishra's Workshop
29%inclusion13 decks45 decks
18%synergy
The One Ring
27%inclusion12 decks45 decks
-1%synergy
Grim Monolith
24%inclusion11 decks45 decks
12%synergy
Field of the Dead
11%inclusion5 decks45 decks
1%synergy
Creatures
Ultima, Origin of Oblivion
56%inclusion25 decks45 decks
15%synergy
Jhoira's Familiar
53%inclusion24 decks45 decks
19%synergy
Scrap Trawler
51%inclusion23 decks45 decks
26%synergy
Shimmer Myr
51%inclusion23 decks45 decks
30%synergy
Glaring Fleshraker
49%inclusion22 decks45 decks
-10%synergy
Canoptek Spyder
49%inclusion22 decks45 decks
37%synergy
Arcbound Reclaimer
47%inclusion21 decks45 decks
42%synergy
Marketback Walker
44%inclusion20 decks45 decks
36%synergy
Threefold Thunderhulk
42%inclusion19 decks45 decks
26%synergy
Myr Retriever
40%inclusion18 decks45 decks
16%synergy
Cyberman Patrol
36%inclusion16 decks45 decks
29%synergy
Metalworker
33%inclusion15 decks45 decks
16%synergy
Voltaic Construct
33%inclusion15 decks45 decks
26%synergy
Big Mother Mouser
32%inclusion7 decks22 decks
23%synergy
Ornithopter of Paradise
31%inclusion14 decks45 decks
1%synergy
Karn, Legacy Reforged
31%inclusion14 decks45 decks
16%synergy
Mycosynth Golem
31%inclusion14 decks45 decks
15%synergy
Krang, Utrom Warlord
29%inclusion7 decks24 decks
18%synergy
Plague Myr
29%inclusion13 decks45 decks
20%synergy
Cybermen Squadron
29%inclusion13 decks45 decks
19%synergy
Ornithopter
29%inclusion13 decks45 decks
20%synergy
Mindless Automaton
29%inclusion13 decks45 decks
24%synergy
Arcbound Crusher
29%inclusion13 decks45 decks
22%synergy
Chief of the Foundry
27%inclusion12 decks45 decks
15%synergy
Myr Battlesphere
27%inclusion12 decks45 decks
7%synergy
Iron Apprentice
27%inclusion12 decks45 decks
23%synergy
Technodrome
25%inclusion6 decks24 decks
21%synergy
Solemn Simulacrum
24%inclusion11 decks45 decks
-29%synergy
Arcbound Ravager
24%inclusion11 decks45 decks
18%synergy
Virulent Silencer
24%inclusion11 decks45 decks
21%synergy
Voltaic Servant
22%inclusion10 decks45 decks
17%synergy
Meteor Golem
22%inclusion10 decks45 decks
-10%synergy
Blightsteel Colossus
22%inclusion10 decks45 decks
1%synergy
Chrome Dome
21%inclusion5 decks24 decks
12%synergy
Soul of New Phyrexia
20%inclusion9 decks45 decks
6%synergy
Kuldotha Forgemaster
20%inclusion9 decks45 decks
5%synergy
Cryptic Trilobite
18%inclusion8 decks45 decks
12%synergy
Syr Ginger, the Meal Ender
18%inclusion8 decks45 decks
14%synergy
Zenith Chronicler
18%inclusion8 decks45 decks
1%synergy
Canoptek Scarab Swarm
18%inclusion8 decks45 decks
12%synergy
Wurmcoil Engine
18%inclusion8 decks45 decks
2%synergy
Junk Diver
16%inclusion7 decks45 decks
2%synergy
Hedron Crawler
16%inclusion7 decks45 decks
-7%synergy
Triskelion
16%inclusion7 decks45 decks
13%synergy
Omarthis, Ghostfire Initiate
16%inclusion7 decks45 decks
12%synergy
Manakin
16%inclusion7 decks45 decks
0%synergy
Memnite
16%inclusion7 decks45 decks
12%synergy
Gingerbrute
13%inclusion6 decks45 decks
5%synergy
Metalwork Colossus
13%inclusion6 decks45 decks
-15%synergy
Steel Hellkite
13%inclusion6 decks45 decks
-8%synergy
Instants
Warping Wail
58%inclusion26 decks45 decks
0%synergy
Eldritch Immunity
51%inclusion23 decks45 decks
7%synergy
Titan's Presence
33%inclusion15 decks45 decks
-12%synergy
Eldrazi Confluence
24%inclusion11 decks45 decks
-2%synergy
Zuko's Exile
23%inclusion8 decks35 decks
9%synergy
Scour from Existence
22%inclusion10 decks45 decks
-1%synergy
Kozilek's Command
22%inclusion10 decks45 decks
-19%synergy
Spatial Contortion
20%inclusion9 decks45 decks
1%synergy
Not of This World
16%inclusion7 decks45 decks
-32%synergy
Desecrate Reality
6.7%inclusion3 decks45 decks
-34%synergy
Sorceries
Selective Obliteration
42%inclusion19 decks45 decks
15%synergy
Introduction to Annihilation
18%inclusion8 decks45 decks
1%synergy
Rise of the Eldrazi
16%inclusion7 decks45 decks
-28%synergy
Gruesome Slaughter
8.9%inclusion4 decks45 decks
-4%synergy
Introduction to Prophecy
6.7%inclusion3 decks45 decks
-6%synergy
Utility Artifacts
Manifold Key
56%inclusion25 decks45 decks
22%synergy
Animation Module
49%inclusion22 decks45 decks
43%synergy
Sensei's Divining Top
47%inclusion21 decks45 decks
21%synergy
Cloud Key
47%inclusion21 decks45 decks
18%synergy
The Ozolith
42%inclusion19 decks45 decks
37%synergy
Sculpting Steel
42%inclusion19 decks45 decks
10%synergy
Clock of Omens
42%inclusion19 decks45 decks
29%synergy
Lightning Greaves
42%inclusion19 decks45 decks
-9%synergy
Swiftfoot Boots
36%inclusion16 decks45 decks
0%synergy
Darksteel Forge
29%inclusion13 decks45 decks
7%synergy
Commander's Plate
29%inclusion13 decks45 decks
-4%synergy
Staff of Domination
29%inclusion13 decks45 decks
17%synergy
Throne of Geth
24%inclusion11 decks45 decks
20%synergy
Rings of Brighthearth
24%inclusion11 decks45 decks
8%synergy
Thousand-Year Elixir
20%inclusion9 decks45 decks
18%synergy
Contagion Engine
18%inclusion8 decks45 decks
15%synergy
Mirage Mirror
18%inclusion8 decks45 decks
-8%synergy
Expedition Map
18%inclusion8 decks45 decks
-19%synergy
Sting, the Glinting Dagger
18%inclusion8 decks45 decks
16%synergy
Agatha's Soul Cauldron
18%inclusion8 decks45 decks
15%synergy
Dawnsire, Sunstar Dreadnought
18%inclusion8 decks45 decks
13%synergy
Ashnod's Altar
16%inclusion7 decks45 decks
8%synergy
Krark-Clan Ironworks
16%inclusion7 decks45 decks
6%synergy
Darksteel Monolith
16%inclusion7 decks45 decks
-33%synergy
Elixir of Immortality
13%inclusion6 decks45 decks
12%synergy
Moonsilver Key
13%inclusion6 decks45 decks
-8%synergy
Contagion Clasp
13%inclusion6 decks45 decks
10%synergy
Smuggler's Copter
13%inclusion6 decks45 decks
11%synergy
Shadowspear
13%inclusion6 decks45 decks
6%synergy
Mind's Eye
13%inclusion6 decks45 decks
-14%synergy
The Ooze
13%inclusion3 decks24 decks
10%synergy
Nettlecyst
11%inclusion5 decks45 decks
0%synergy
Sword of Truth and Justice
11%inclusion5 decks45 decks
8%synergy
Heartstone
11%inclusion5 decks45 decks
9%synergy
Mycosynth Lattice
11%inclusion5 decks45 decks
4%synergy
Adaptive Omnitool
11%inclusion5 decks45 decks
6%synergy
Magewright's Stone
11%inclusion5 decks45 decks
11%synergy
Darksteel Plate
11%inclusion5 decks45 decks
8%synergy
Semblance Anvil
11%inclusion5 decks45 decks
-2%synergy
The Regalia
11%inclusion5 decks45 decks
8%synergy
Arcade Cabinet
9.1%inclusion2 decks22 decks
8%synergy
Chimil, the Inner Sun
8.9%inclusion4 decks45 decks
-18%synergy
Wayfarer's Bauble
8.9%inclusion4 decks45 decks
-3%synergy
Kaldra Compleat
8.9%inclusion4 decks45 decks
-5%synergy
Nevinyrral's Disk
8.9%inclusion4 decks45 decks
-2%synergy
Darksteel Reactor
8.9%inclusion4 decks45 decks
7%synergy
Lux Artillery
8.9%inclusion4 decks45 decks
8%synergy
Mechtitan Core
8.9%inclusion4 decks45 decks
8%synergy
Planar Bridge
8.9%inclusion4 decks45 decks
-10%synergy
The Endstone
8.9%inclusion4 decks45 decks
-5%synergy
Enchantments
Echoes of Eternity
53%inclusion24 decks45 decks
-9%synergy
Eldrazi Conscription
18%inclusion8 decks45 decks
-4%synergy
Super State
13%inclusion6 decks45 decks
10%synergy
Ugin's Mastery
13%inclusion6 decks45 decks
-7%synergy
Planeswalkers
Ugin, the Ineffable
53%inclusion24 decks45 decks
-23%synergy
Ugin, Eye of the Storms
44%inclusion20 decks45 decks
-6%synergy
Ugin, the Spirit Dragon
24%inclusion11 decks45 decks
-17%synergy
Karn, the Great Creator
22%inclusion10 decks45 decks
6%synergy
Karn, Scion of Urza
8.9%inclusion4 decks45 decks
0%synergy
Karn, Living Legacy
8.9%inclusion4 decks45 decks
-3%synergy
Utility Lands
Urza's Tower
80%inclusion36 decks45 decks
-4%synergy
Urza's Mine
80%inclusion36 decks45 decks
-4%synergy
Urza's Power Plant
76%inclusion34 decks45 decks
-9%synergy
Darksteel Citadel
69%inclusion31 decks45 decks
21%synergy
Buried Ruin
67%inclusion30 decks45 decks
13%synergy
Inventors' Fair
64%inclusion29 decks45 decks
22%synergy
Shrine of the Forsaken Gods
64%inclusion29 decks45 decks
-12%synergy
Rogue's Passage
62%inclusion28 decks45 decks
-2%synergy
Reliquary Tower
60%inclusion27 decks45 decks
-2%synergy
Tomb of the Spirit Dragon
56%inclusion25 decks45 decks
-1%synergy
War Room
56%inclusion25 decks45 decks
-12%synergy
Urza's Workshop
49%inclusion22 decks45 decks
0%synergy
Urza's Saga
47%inclusion21 decks45 decks
6%synergy
Urza's Factory
44%inclusion20 decks45 decks
17%synergy
Temple of the False God
40%inclusion18 decks45 decks
-17%synergy
Zhalfirin Void
33%inclusion15 decks45 decks
-4%synergy
Adventurer's Inn
33%inclusion15 decks45 decks
21%synergy
Muraganda Raceway
31%inclusion14 decks45 decks
10%synergy
Bonders' Enclave
31%inclusion14 decks45 decks
-22%synergy
Secluded Starforge
31%inclusion14 decks45 decks
23%synergy
Treasure Vault
29%inclusion13 decks45 decks
14%synergy
Scavenger Grounds
27%inclusion12 decks45 decks
-14%synergy
Fomori Vault
27%inclusion12 decks45 decks
9%synergy
Ruins of Oran-Rief
27%inclusion12 decks45 decks
12%synergy
Arcane Lighthouse
24%inclusion11 decks45 decks
-6%synergy
Guildless Commons
24%inclusion11 decks45 decks
-12%synergy
Deserted Temple
22%inclusion10 decks45 decks
4%synergy
Thespian's Stage
22%inclusion10 decks45 decks
-14%synergy
Ugin's Labyrinth
22%inclusion10 decks45 decks
-13%synergy
Arch of Orazca
20%inclusion9 decks45 decks
-10%synergy
Blinkmoth Nexus
20%inclusion9 decks45 decks
13%synergy
Command Beacon
20%inclusion9 decks45 decks
-4%synergy
Strip Mine
20%inclusion9 decks45 decks
2%synergy
Blast Zone
18%inclusion8 decks45 decks
-20%synergy
Inkmoth Nexus
18%inclusion8 decks45 decks
12%synergy
Nesting Grounds
18%inclusion8 decks45 decks
12%synergy
Wasteland
16%inclusion7 decks45 decks
2%synergy
Witch's Clinic
16%inclusion7 decks45 decks
7%synergy
Tyrite Sanctum
13%inclusion6 decks45 decks
-12%synergy
Mishra's Factory
13%inclusion6 decks45 decks
3%synergy
Radiant Fountain
13%inclusion6 decks45 decks
-5%synergy
Amonkhet Raceway
13%inclusion6 decks45 decks
5%synergy
Mage-Ring Network
11%inclusion5 decks45 decks
-15%synergy
Swarmyard
11%inclusion5 decks45 decks
10%synergy
Mystifying Maze
11%inclusion5 decks45 decks
6%synergy
Crystal Vein
11%inclusion5 decks45 decks
-6%synergy
Cloudpost
11%inclusion5 decks45 decks
6%synergy
Glimmerpost
11%inclusion5 decks45 decks
6%synergy
Mikokoro, Center of the Sea
11%inclusion5 decks45 decks
-2%synergy
Arid Archway
8.9%inclusion4 decks45 decks
0%synergy
Mana Artifacts
Sol Ring
96%inclusion43 decks45 decks
1%synergy
Basalt Monolith
76%inclusion34 decks45 decks
30%synergy
Everflowing Chalice
60%inclusion27 decks45 decks
3%synergy
Thran Dynamo
58%inclusion26 decks45 decks
-22%synergy
Thought Vessel
51%inclusion23 decks45 decks
-11%synergy
Mind Stone
51%inclusion23 decks45 decks
-19%synergy
The Eternity Elevator
47%inclusion21 decks45 decks
15%synergy
Hedron Archive
31%inclusion14 decks45 decks
-35%synergy
Sonic Screwdriver
29%inclusion13 decks45 decks
20%synergy
Mox Opal
27%inclusion12 decks45 decks
14%synergy
Worn Powerstone
24%inclusion11 decks45 decks
-27%synergy
Dreamstone Hedron
16%inclusion7 decks45 decks
-28%synergy
Liquimetal Torque
16%inclusion7 decks45 decks
-3%synergy
Staff of Compleation
13%inclusion6 decks45 decks
9%synergy
Aetheric Amplifier
13%inclusion6 decks45 decks
10%synergy
The Aetherspark
11%inclusion5 decks45 decks
4%synergy
Patriar's Seal
11%inclusion5 decks45 decks
10%synergy
Arcane Signet
8.9%inclusion4 decks45 decks
2%synergy
Pristine Talisman
8.9%inclusion4 decks45 decks
0%synergy
Prismatic Lens
8.9%inclusion4 decks45 decks
-2%synergy
Commander's Sphere
6.7%inclusion3 decks45 decks
4%synergy
Fellwar Stone
6.7%inclusion3 decks45 decks
-4%synergy
Darksteel Ingot
6.7%inclusion3 decks45 decks
4%synergy
All-Fates Scroll
6.7%inclusion3 decks45 decks
2%synergy
Lands
Wastes
76%inclusion34 decks45 decks
-9%synergy
Urza's Cave
53%inclusion24 decks45 decks
2%synergy
The Mycosynth Gardens
36%inclusion16 decks45 decks
5%synergy
Planar Nexus
27%inclusion12 decks45 decks
6%synergy
Mirrex
22%inclusion10 decks45 decks
13%synergy
Snow-Covered Wastes
18%inclusion8 decks45 decks
5%synergy
Talon Gates of Madara
18%inclusion8 decks45 decks
6%synergy
Abstergo Entertainment
16%inclusion7 decks45 decks
5%synergy
Myriad Landscape
13%inclusion6 decks45 decks
3%synergy
Crystal Grotto
13%inclusion6 decks45 decks
-4%synergy
Hall of Tagsin
13%inclusion6 decks45 decks
4%synergy
Capital City
13%inclusion6 decks45 decks
10%synergy
Captivating Cave
11%inclusion5 decks45 decks
8%synergy
Demolition Field
11%inclusion5 decks45 decks
-3%synergy
Hidden Grotto
8.9%inclusion4 decks45 decks
-4%synergy
Power Depot
8.9%inclusion4 decks45 decks
5%synergy
Conduit Pylons
8.9%inclusion4 decks45 decks
-4%synergy
Ash Barrens
8.9%inclusion4 decks45 decks
0%synergy
Rumble Arena
8.8%inclusion3 decks34 decks
4%synergy
Daily Bugle Building
7.0%inclusion3 decks43 decks
4%synergy
Spire of Industry
6.7%inclusion3 decks45 decks
6%synergy
Scene of the Crime
6.7%inclusion3 decks45 decks
4%synergy