Fizik, Etherium Mechanic (Commander) - Upgraded Artifacts

Original Name:

Iron Spider, Stark UpgradeIron Spider, Stark Upgrade

Background image for How Strong Is Coin of Mastery in Commander?
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
Big Mother Mouser
36%inclusion4 decks11 decks
28%synergy
Chrome Dome
25%inclusion4 decks16 decks
18%synergy
Technodrome
20%inclusion3 decks15 decks
16%synergy
The Ooze
20%inclusion3 decks15 decks
18%synergy
Coin of Mastery
18%inclusion2 decks11 decks
14%synergy
High Synergy Cards
Marvin, Murderous Mimic
88%inclusion30 decks34 decks
82%synergy
Surge Conductor
91%inclusion31 decks34 decks
81%synergy
Steel Overseer
97%inclusion33 decks34 decks
72%synergy
Hangarback Walker
88%inclusion30 decks34 decks
68%synergy
Walking Ballista
85%inclusion29 decks34 decks
67%synergy
Marketback Walker
65%inclusion22 decks34 decks
57%synergy
Karn's Bastion
74%inclusion25 decks34 decks
56%synergy
Animation Module
62%inclusion21 decks34 decks
56%synergy
Canoptek Spyder
65%inclusion22 decks34 decks
53%synergy
Sting, the Glinting Dagger
53%inclusion18 decks34 decks
51%synergy
Top Cards
Forsaken Monument
88%inclusion30 decks34 decks
-1%synergy
All Is Dust
85%inclusion29 decks34 decks
-1%synergy
Foundry Inspector
79%inclusion27 decks34 decks
31%synergy
Null Elemental Blast
74%inclusion25 decks34 decks
13%synergy
Liberator, Urza's Battlethopter
71%inclusion24 decks34 decks
25%synergy
Mystic Forge
71%inclusion24 decks34 decks
-4%synergy
Unwinding Clock
68%inclusion23 decks34 decks
28%synergy
Eldritch Immunity
68%inclusion23 decks34 decks
25%synergy
Manifold Key
65%inclusion22 decks34 decks
31%synergy
Ornithopter of Paradise
65%inclusion22 decks34 decks
34%synergy
Game Changers
Ancient Tomb
41%inclusion14 decks34 decks
7%synergy
The One Ring
29%inclusion10 decks34 decks
2%synergy
Mishra's Workshop
24%inclusion8 decks34 decks
14%synergy
Mana Vault
15%inclusion5 decks34 decks
-11%synergy
Field of the Dead
8.8%inclusion3 decks34 decks
-2%synergy
Creatures
Stonecoil Serpent
65%inclusion22 decks34 decks
43%synergy
Palladium Myr
62%inclusion21 decks34 decks
-9%synergy
Threefold Thunderhulk
62%inclusion21 decks34 decks
45%synergy
Jhoira's Familiar
59%inclusion20 decks34 decks
25%synergy
Arcbound Reclaimer
56%inclusion19 decks34 decks
51%synergy
Patchwork Automaton
53%inclusion18 decks34 decks
42%synergy
Shimmer Myr
53%inclusion18 decks34 decks
32%synergy
Cryptothrall
53%inclusion18 decks34 decks
37%synergy
Mindless Automaton
50%inclusion17 decks34 decks
45%synergy
Solemn Simulacrum
47%inclusion16 decks34 decks
-7%synergy
Glaring Fleshraker
47%inclusion16 decks34 decks
-11%synergy
Giggling Skitterspike
44%inclusion15 decks34 decks
37%synergy
Myr Retriever
44%inclusion15 decks34 decks
20%synergy
Ultima, Origin of Oblivion
44%inclusion15 decks34 decks
5%synergy
Plague Myr
41%inclusion14 decks34 decks
32%synergy
Iron Apprentice
41%inclusion14 decks34 decks
37%synergy
Arcbound Crusher
41%inclusion14 decks34 decks
34%synergy
Scrap Trawler
38%inclusion13 decks34 decks
13%synergy
Voltaic Servant
38%inclusion13 decks34 decks
33%synergy
Virulent Silencer
38%inclusion13 decks34 decks
35%synergy
Cyberman Patrol
29%inclusion10 decks34 decks
24%synergy
Towashi Guide-Bot
29%inclusion10 decks34 decks
25%synergy
Arcbound Ravager
29%inclusion10 decks34 decks
23%synergy
Meteor Golem
29%inclusion10 decks34 decks
-4%synergy
Hedron Crawler
26%inclusion9 decks34 decks
4%synergy
Arcbound Worker
26%inclusion9 decks34 decks
24%synergy
Ornithopter
26%inclusion9 decks34 decks
17%synergy
Metalworker
26%inclusion9 decks34 decks
9%synergy
Zenith Chronicler
26%inclusion9 decks34 decks
10%synergy
Myr Battlesphere
26%inclusion9 decks34 decks
7%synergy
Manakin
26%inclusion9 decks34 decks
11%synergy
Mycosynth Golem
26%inclusion9 decks34 decks
11%synergy
Steel Hellkite
24%inclusion8 decks34 decks
1%synergy
Voltaic Construct
24%inclusion8 decks34 decks
17%synergy
Cryptic Trilobite
21%inclusion7 decks34 decks
15%synergy
Arcbound Stinger
21%inclusion7 decks34 decks
18%synergy
Wurmcoil Engine
21%inclusion7 decks34 decks
5%synergy
Scrapyard Recombiner
21%inclusion7 decks34 decks
14%synergy
The Walls of Ba Sing Se
18%inclusion4 decks22 decks
9%synergy
Gingerbrute
18%inclusion6 decks34 decks
9%synergy
Scrawling Crawler
18%inclusion6 decks34 decks
9%synergy
Syr Ginger, the Meal Ender
18%inclusion6 decks34 decks
14%synergy
Arcbound Slith
18%inclusion6 decks34 decks
15%synergy
Canoptek Scarab Swarm
18%inclusion6 decks34 decks
12%synergy
Triskelion
18%inclusion6 decks34 decks
15%synergy
Cybermen Squadron
18%inclusion6 decks34 decks
8%synergy
Blightsteel Colossus
18%inclusion6 decks34 decks
-3%synergy
Junk Diver
15%inclusion5 decks34 decks
1%synergy
Crashing Drawbridge
15%inclusion5 decks34 decks
-6%synergy
Chief of the Foundry
15%inclusion5 decks34 decks
4%synergy
Instants
Warping Wail
59%inclusion20 decks34 decks
1%synergy
Kozilek's Command
38%inclusion13 decks34 decks
-2%synergy
Spatial Contortion
26%inclusion9 decks34 decks
7%synergy
Eldrazi Confluence
24%inclusion8 decks34 decks
-3%synergy
Titan's Presence
21%inclusion7 decks34 decks
-26%synergy
Desecrate Reality
18%inclusion6 decks34 decks
-25%synergy
Not of This World
12%inclusion4 decks34 decks
-37%synergy
Zuko's Exile
8.7%inclusion2 decks23 decks
-3%synergy
Sorceries
Selective Obliteration
35%inclusion12 decks34 decks
9%synergy
Gruesome Slaughter
15%inclusion5 decks34 decks
2%synergy
Introduction to Prophecy
12%inclusion4 decks34 decks
-1%synergy
Environmental Sciences
5.9%inclusion2 decks34 decks
-3%synergy
Introduction to Annihilation
5.9%inclusion2 decks34 decks
-11%synergy
Utility Artifacts
Commander's Plate
62%inclusion21 decks34 decks
29%synergy
Lightning Greaves
56%inclusion19 decks34 decks
4%synergy
Swiftfoot Boots
53%inclusion18 decks34 decks
17%synergy
Voltaic Key
50%inclusion17 decks34 decks
27%synergy
The Ozolith
50%inclusion17 decks34 decks
45%synergy
Cloud Key
47%inclusion16 decks34 decks
19%synergy
Clock of Omens
44%inclusion15 decks34 decks
30%synergy
Sculpting Steel
41%inclusion14 decks34 decks
9%synergy
Agatha's Soul Cauldron
35%inclusion12 decks34 decks
32%synergy
Sensei's Divining Top
29%inclusion10 decks34 decks
4%synergy
Darksteel Forge
29%inclusion10 decks34 decks
7%synergy
Contagion Clasp
26%inclusion9 decks34 decks
24%synergy
Throne of Geth
26%inclusion9 decks34 decks
22%synergy
Akroma's Memorial
24%inclusion8 decks34 decks
4%synergy
Semblance Anvil
24%inclusion8 decks34 decks
10%synergy
The Regalia
24%inclusion8 decks34 decks
20%synergy
Contagion Engine
21%inclusion7 decks34 decks
18%synergy
Sword of Truth and Justice
21%inclusion7 decks34 decks
18%synergy
Andúril, Narsil Reforged
21%inclusion7 decks34 decks
18%synergy
Rings of Brighthearth
21%inclusion7 decks34 decks
4%synergy
Nettlecyst
18%inclusion6 decks34 decks
6%synergy
Thousand-Year Elixir
18%inclusion6 decks34 decks
16%synergy
Krark-Clan Ironworks
15%inclusion5 decks34 decks
6%synergy
Recon Craft Theta
15%inclusion5 decks34 decks
13%synergy
Chimil, the Inner Sun
12%inclusion4 decks34 decks
-13%synergy
Wayfarer's Bauble
12%inclusion4 decks34 decks
-1%synergy
Mithril Coat
12%inclusion4 decks34 decks
5%synergy
Clown Car
12%inclusion4 decks34 decks
11%synergy
Adaptive Omnitool
12%inclusion4 decks34 decks
7%synergy
Peter Parker's Camera
10%inclusion3 decks31 decks
7%synergy
Portal to Phyrexia
8.8%inclusion3 decks34 decks
-15%synergy
Moonsilver Key
8.8%inclusion3 decks34 decks
-13%synergy
Ashnod's Altar
8.8%inclusion3 decks34 decks
1%synergy
Mind's Eye
8.8%inclusion3 decks34 decks
-18%synergy
Weatherlight
8.8%inclusion3 decks34 decks
7%synergy
Helm of the Host
8.8%inclusion3 decks34 decks
-1%synergy
Shadowspear
8.8%inclusion3 decks34 decks
2%synergy
Expedition Map
8.8%inclusion3 decks34 decks
-28%synergy
Magewright's Stone
8.8%inclusion3 decks34 decks
8%synergy
Retrofitter Foundry
8.8%inclusion3 decks34 decks
5%synergy
Staff of Domination
8.8%inclusion3 decks34 decks
-4%synergy
Dawnsire, Sunstar Dreadnought
8.8%inclusion3 decks34 decks
4%synergy
Moxite Refinery
8.8%inclusion3 decks34 decks
6%synergy
Illusionist's Bracers
5.9%inclusion2 decks34 decks
5%synergy
Reaver Titan
5.9%inclusion2 decks34 decks
5%synergy
Tarrian's Soulcleaver
5.9%inclusion2 decks34 decks
1%synergy
Vexing Bauble
5.9%inclusion2 decks34 decks
2%synergy
The Immortal Sun
5.9%inclusion2 decks34 decks
-7%synergy
Trading Post
5.9%inclusion2 decks34 decks
-6%synergy
Mirage Mirror
5.9%inclusion2 decks34 decks
-21%synergy
Enchantments
Echoes of Eternity
62%inclusion21 decks34 decks
1%synergy
Super State
12%inclusion4 decks34 decks
8%synergy
Ugin's Mastery
8.8%inclusion3 decks34 decks
-12%synergy
Planeswalkers
Tezzeret, Cruel Captain
62%inclusion21 decks34 decks
44%synergy
Ugin, Eye of the Storms
56%inclusion19 decks34 decks
5%synergy
Ugin, the Ineffable
53%inclusion18 decks34 decks
-25%synergy
Ugin, the Spirit Dragon
21%inclusion7 decks34 decks
-22%synergy
Karn, Living Legacy
12%inclusion4 decks34 decks
-1%synergy
Karn, the Great Creator
8.8%inclusion3 decks34 decks
-7%synergy
Karn Liberated
5.9%inclusion2 decks34 decks
-4%synergy
Utility Lands
Urza's Tower
82%inclusion28 decks34 decks
-2%synergy
War Room
82%inclusion28 decks34 decks
14%synergy
Urza's Power Plant
82%inclusion28 decks34 decks
-2%synergy
Urza's Mine
79%inclusion27 decks34 decks
-5%synergy
Inventors' Fair
79%inclusion27 decks34 decks
37%synergy
Buried Ruin
76%inclusion26 decks34 decks
24%synergy
Shrine of the Forsaken Gods
71%inclusion24 decks34 decks
-6%synergy
Urza's Saga
68%inclusion23 decks34 decks
27%synergy
Tomb of the Spirit Dragon
65%inclusion22 decks34 decks
7%synergy
Urza's Workshop
65%inclusion22 decks34 decks
16%synergy
Darksteel Citadel
62%inclusion21 decks34 decks
15%synergy
Reliquary Tower
62%inclusion21 decks34 decks
0%synergy
Rogue's Passage
59%inclusion20 decks34 decks
-6%synergy
Muraganda Raceway
53%inclusion18 decks34 decks
32%synergy
Bonders' Enclave
53%inclusion18 decks34 decks
-1%synergy
Scavenger Grounds
50%inclusion17 decks34 decks
9%synergy
Zhalfirin Void
47%inclusion16 decks34 decks
9%synergy
Witch's Clinic
41%inclusion14 decks34 decks
33%synergy
Urza's Factory
41%inclusion14 decks34 decks
14%synergy
Fomori Vault
41%inclusion14 decks34 decks
24%synergy
Secluded Starforge
41%inclusion14 decks34 decks
33%synergy
Blinkmoth Nexus
38%inclusion13 decks34 decks
32%synergy
Thespian's Stage
38%inclusion13 decks34 decks
2%synergy
Tyrite Sanctum
29%inclusion10 decks34 decks
2%synergy
Inkmoth Nexus
29%inclusion10 decks34 decks
24%synergy
Command Beacon
29%inclusion10 decks34 decks
6%synergy
Blast Zone
26%inclusion9 decks34 decks
-12%synergy
Deserted Temple
26%inclusion9 decks34 decks
9%synergy
Mikokoro, Center of the Sea
26%inclusion9 decks34 decks
13%synergy
Temple of the False God
26%inclusion9 decks34 decks
-31%synergy
Arcane Lighthouse
24%inclusion8 decks34 decks
-8%synergy
Crystal Vein
24%inclusion8 decks34 decks
7%synergy
Arch of Orazca
21%inclusion7 decks34 decks
-11%synergy
Swarmyard
21%inclusion7 decks34 decks
20%synergy
Strip Mine
21%inclusion7 decks34 decks
2%synergy
Amonkhet Raceway
21%inclusion7 decks34 decks
12%synergy
Ugin's Labyrinth
18%inclusion6 decks34 decks
-16%synergy
Guildless Commons
18%inclusion6 decks34 decks
-20%synergy
Adventurer's Inn
18%inclusion6 decks34 decks
5%synergy
Wasteland
15%inclusion5 decks34 decks
1%synergy
Vesuva
15%inclusion5 decks34 decks
-4%synergy
Mishra's Factory
15%inclusion5 decks34 decks
4%synergy
Forge of Heroes
15%inclusion5 decks34 decks
0%synergy
Mishra's Foundry
15%inclusion5 decks34 decks
10%synergy
Ghost Quarter
12%inclusion4 decks34 decks
1%synergy
Arid Archway
12%inclusion4 decks34 decks
3%synergy
Treasure Vault
12%inclusion4 decks34 decks
-3%synergy
Ruins of Oran-Rief
12%inclusion4 decks34 decks
-4%synergy
Sanctum of Ugin
12%inclusion4 decks34 decks
-28%synergy
Emergence Zone
12%inclusion4 decks34 decks
1%synergy
Mana Artifacts
Sol Ring
91%inclusion31 decks34 decks
-3%synergy
Thran Dynamo
59%inclusion20 decks34 decks
-21%synergy
Everflowing Chalice
56%inclusion19 decks34 decks
-2%synergy
Thought Vessel
56%inclusion19 decks34 decks
-7%synergy
Mind Stone
53%inclusion18 decks34 decks
-18%synergy
Hedron Archive
35%inclusion12 decks34 decks
-32%synergy
Basalt Monolith
32%inclusion11 decks34 decks
-13%synergy
Sonic Screwdriver
32%inclusion11 decks34 decks
23%synergy
The Mightstone and Weakstone
24%inclusion8 decks34 decks
13%synergy
Worn Powerstone
21%inclusion7 decks34 decks
-32%synergy
Liquimetal Torque
21%inclusion7 decks34 decks
2%synergy
Mox Opal
18%inclusion6 decks34 decks
4%synergy
The Eternity Elevator
18%inclusion6 decks34 decks
-13%synergy
Staff of Compleation
12%inclusion4 decks34 decks
7%synergy
Dreamstone Hedron
8.8%inclusion3 decks34 decks
-36%synergy
The Aetherspark
8.8%inclusion3 decks34 decks
2%synergy
Fellwar Stone
8.8%inclusion3 decks34 decks
-2%synergy
Patriar's Seal
8.8%inclusion3 decks34 decks
8%synergy
Unstable Obelisk
5.9%inclusion2 decks34 decks
-9%synergy
Arcane Signet
5.9%inclusion2 decks34 decks
-1%synergy
Aetheric Amplifier
5.9%inclusion2 decks34 decks
2%synergy
Solar Array
5.9%inclusion2 decks34 decks
5%synergy
Lands
Wastes
82%inclusion28 decks34 decks
-3%synergy
Urza's Cave
65%inclusion22 decks34 decks
15%synergy
The Mycosynth Gardens
53%inclusion18 decks34 decks
23%synergy
Planar Nexus
29%inclusion10 decks34 decks
10%synergy
Mirrex
26%inclusion9 decks34 decks
17%synergy
Abstergo Entertainment
21%inclusion7 decks34 decks
10%synergy
Myriad Landscape
18%inclusion6 decks34 decks
7%synergy
Conduit Pylons
18%inclusion6 decks34 decks
5%synergy
Demolition Field
15%inclusion5 decks34 decks
1%synergy
Crystal Grotto
15%inclusion5 decks34 decks
-4%synergy
Snow-Covered Wastes
12%inclusion4 decks34 decks
0%synergy
Talon Gates of Madara
12%inclusion4 decks34 decks
0%synergy
Gemstone Caverns
12%inclusion4 decks34 decks
4%synergy
Hall of Tagsin
12%inclusion4 decks34 decks
2%synergy
Daily Bugle Building
10%inclusion3 decks31 decks
7%synergy
Hidden Grotto
8.8%inclusion3 decks34 decks
-4%synergy
Power Depot
8.8%inclusion3 decks34 decks
5%synergy
Prismatic Vista
5.9%inclusion2 decks34 decks
5%synergy
Cavern of Souls
5.9%inclusion2 decks34 decks
-12%synergy
Plaza of Heroes
5.9%inclusion2 decks34 decks
1%synergy
The Grey Havens
5.9%inclusion2 decks34 decks
-8%synergy
Scene of the Crime
5.9%inclusion2 decks34 decks
3%synergy