Karn, Legacy Reforged
Strionic Resonator
Clock of Omens
Staff of Domination
Grim Monolith
1

   Prerequisites

What do I need to start this combo?
All permanents on the battlefield.
You control at least three additional artifacts.
2 available

   Steps

How does this combo work?
1
At the beginning of your upkeep, Karn triggers.
2
Holding priority, activate Strionic Resonator by paying 2 and tapping it, copying Karn's ability.
3
Resolve the copy of Karn's ability, adding for each artifact you control that cannot be spent to cast nonartifact spells.
4
Activate Clock of Omens by tapping Staff of Domination and Grim Monolith, untapping Strionic Resonator.
5
Activate Staff of Domination's first ability by paying 1, untapping it.
6
Activate Grim Monolith's second ability by paying 4, untapping it.
7
Repeat from step 2.

   Results

What do I get from this combo?
Infinite colorless mana that cannot be spent to cast nonartifact spells
Infinite mana artifacts you control can produce
Infinite untap of artifacts you control
Karn, Legacy Reforged
0.70% of 5138 decks 36 decks
Kozilek, Butcher of Truth
0.45% of 894 decks 4 decks
The Peregrine Dynamo
0.57% of 706 decks 4 decks
Chiss-Goria, Forge Tyrant
0.07% of 4133 decks 3 decks
Syr Ginger, the Meal Ender
0.04% of 2370 decks 1 decks
Alibou, Ancient Witness
0.05% of 1922 decks 1 decks
Zhulodok, Void Gorger
0.01% of 19038 decks 1 decks
Traxos, Scourge of Kroog
0.05% of 1844 decks 1 decks
Liberator, Urza's Battlethopter
0.04% of 2757 decks 1 decks
Karn, Silver Golem
0.10% of 1027 decks 1 decks
Jan Jansen, Chaos Crafter
0.02% of 4495 decks 1 decks
Mishra, Eminent One
0.01% of 7182 decks 1 decks
High Synergy Cards
Great Furnace
100% of 6 decks +95% synergy
Mystic Forge
95% of 55 decks +92% synergy
Metalworker
89% of 55 decks +89% synergy
Forsaken Monument
84% of 55 decks +82% synergy
Inventors' Fair
85% of 55 decks +82% synergy
Voltaic Key
80% of 55 decks +79% synergy
Urza's Saga
85% of 55 decks +79% synergy
Foundry Inspector
82% of 55 decks +78% synergy
Sensei's Divining Top
82% of 55 decks +77% synergy
Rings of Brighthearth
78% of 55 decks +77% synergy
Top Cards
Sculpting Steel
73% of 55 decks +71% synergy
Cloud Key
71% of 55 decks +69% synergy
Karn, the Great Creator
69% of 55 decks +68% synergy
Goblin Welder
67% of 6 decks +64% synergy
Goblin Engineer
67% of 6 decks +64% synergy
Liberator, Urza's Battlethopter
65% of 55 decks +64% synergy
Unwinding Clock
65% of 55 decks +63% synergy
All Is Dust
64% of 55 decks +62% synergy
Walking Ballista
64% of 55 decks +61% synergy
Mind Stone
64% of 55 decks +47% synergy
Game Changers
Deflecting Swat
100% of 6 decks +84% synergy
Mana Vault
78% of 55 decks +72% synergy
Ancient Tomb
75% of 55 decks +64% synergy
The One Ring
67% of 55 decks +59% synergy
Mishra's Workshop
51% of 55 decks +51% synergy
Mox Diamond
29% of 55 decks +25% synergy
Field of the Dead
18% of 55 decks +15% synergy
The Tabernacle at Pendrell Vale
11% of 55 decks +11% synergy
Creatures
Blightsteel Colossus
62% of 55 decks +60% synergy
Kuldotha Forgemaster
56% of 55 decks +56% synergy
Jhoira's Familiar
55% of 55 decks +53% synergy
Scrap Trawler
55% of 55 decks +53% synergy
Wandering Archaic
49% of 55 decks +48% synergy
Myr Retriever
49% of 55 decks +47% synergy
Mycosynth Golem
42% of 55 decks +41% synergy
Voltaic Construct
40% of 55 decks +40% synergy
Palladium Myr
40% of 55 decks +38% synergy
Lodestone Golem
36% of 55 decks +36% synergy
Shimmer Myr
29% of 55 decks +28% synergy
Kozilek, the Great Distortion
27% of 55 decks +26% synergy
Wurmcoil Engine
27% of 55 decks +26% synergy
Thran Spider
25% of 55 decks +25% synergy
Cityscape Leveler
25% of 55 decks +25% synergy
Steel Hellkite
25% of 55 decks +24% synergy
Karn, Silver Golem
24% of 55 decks +24% synergy
Metalwork Colossus
24% of 55 decks +23% synergy
Platinum Angel
24% of 55 decks +23% synergy
Kozilek, Butcher of Truth
24% of 55 decks +22% synergy
Junk Diver
22% of 55 decks +21% synergy
Myr Battlesphere
22% of 55 decks +20% synergy
Glaring Fleshraker
21% of 24 decks +19% synergy
Myr Welder
20% of 55 decks +20% synergy
Ulamog, the Ceaseless Hunger
20% of 55 decks +19% synergy
Cryptothrall
18% of 55 decks +18% synergy
Silent Arbiter
18% of 55 decks +17% synergy
Meteor Golem
18% of 55 decks +16% synergy
Solemn Simulacrum
18% of 55 decks +5% synergy
Roaming Throne
18% of 40 decks +10% synergy
Canoptek Spyder
16% of 55 decks +16% synergy
Void Winnower
16% of 55 decks +15% synergy
Ulamog, the Infinite Gyre
16% of 55 decks +15% synergy
Marvin, Murderous Mimic
16% of 19 decks +14% synergy
Scrapyard Recombiner
15% of 55 decks +14% synergy
Platinum Emperion
15% of 55 decks +14% synergy
Darksteel Colossus
15% of 55 decks +14% synergy
Hangarback Walker
15% of 55 decks +14% synergy
Stonecoil Serpent
15% of 55 decks +13% synergy
Zhulodok, Void Gorger
13% of 55 decks +12% synergy
Geode Golem
13% of 55 decks +12% synergy
Phyrexian Triniform
13% of 55 decks +12% synergy
Ornithopter
13% of 55 decks +11% synergy
Ulamog, the Defiler
12% of 24 decks +11% synergy
Abstruse Archaic
12% of 49 decks +12% synergy
Skittering Cicada
12% of 49 decks +12% synergy
Cybermen Squadron
12% of 41 decks +11% synergy
Mishra's Self-Replicator
11% of 55 decks +11% synergy
Darksteel Juggernaut
11% of 55 decks +11% synergy
Zenith Chronicler
11% of 55 decks +10% synergy
Instants
Null Elemental Blast
40% of 25 decks +39% synergy
Warping Wail
33% of 55 decks +32% synergy
Kozilek's Command
29% of 24 decks +28% synergy
Eldritch Immunity
21% of 24 decks +20% synergy
Spatial Contortion
15% of 55 decks +14% synergy
Not of This World
15% of 55 decks +14% synergy
Eldrazi Confluence
12% of 24 decks +12% synergy
Desecrate Reality
10% of 49 decks +10% synergy
Scour from Existence
9% of 55 decks +9% synergy
Titan's Presence
9% of 55 decks +8% synergy
Sorceries
Rise of the Eldrazi
16% of 49 decks +15% synergy
Calamity of the Titans
10% of 49 decks +10% synergy
Utility Artifacts
Darksteel Forge
62% of 55 decks +61% synergy
Lithoform Engine
56% of 55 decks +55% synergy
Mycosynth Lattice
51% of 55 decks +50% synergy
Krark-Clan Ironworks
51% of 55 decks +50% synergy
Manifold Key
51% of 55 decks +49% synergy
Aetherflux Reservoir
47% of 55 decks +44% synergy
Planar Bridge
45% of 55 decks +45% synergy
Semblance Anvil
44% of 55 decks +43% synergy
Portal to Phyrexia
44% of 55 decks +42% synergy
Chimil, the Inner Sun
42% of 40 decks +41% synergy
Mind's Eye
40% of 55 decks +39% synergy
Expedition Map
40% of 55 decks +37% synergy
Mirrorworks
38% of 55 decks +38% synergy
The Immortal Sun
38% of 55 decks +37% synergy
Mirage Mirror
38% of 55 decks +37% synergy
Jeweled Lotus
36% of 55 decks +32% synergy
Moonsilver Key
35% of 55 decks +33% synergy
Hedron Archive
35% of 55 decks +32% synergy
Lotus Petal
35% of 55 decks +28% synergy
Doubling Cube
33% of 55 decks +32% synergy
Nevinyrral's Disk
33% of 55 decks +32% synergy
Commander's Plate
31% of 55 decks +29% synergy
Lightning Greaves
31% of 55 decks +6% synergy
Spine of Ish Sah
27% of 55 decks +26% synergy
Static Orb
25% of 55 decks +25% synergy
Darksteel Monolith
24% of 49 decks +24% synergy
Memory Jar
24% of 55 decks +23% synergy
Eye of Vecna
24% of 55 decks +23% synergy
Torpor Orb
24% of 55 decks +23% synergy
Winter Orb
24% of 55 decks +23% synergy
Dreamstone Hedron
24% of 55 decks +23% synergy
Stone of Erech
22% of 50 decks +21% synergy
Trinisphere
22% of 55 decks +21% synergy
Excalibur, Sword of Eden
22% of 23 decks +20% synergy
God-Pharaoh's Statue
20% of 55 decks +19% synergy
Vedalken Orrery
20% of 55 decks +19% synergy
Akroma's Memorial
20% of 55 decks +19% synergy
Ashnod's Altar
20% of 55 decks +13% synergy
Karn's Sylex
18% of 55 decks +18% synergy
Tangle Wire
18% of 55 decks +18% synergy
Grafdigger's Cage
18% of 55 decks +17% synergy
Helm of the Host
18% of 55 decks +15% synergy
Portcullis
16% of 55 decks +16% synergy
Planar Portal
16% of 55 decks +16% synergy
Storage Matrix
16% of 55 decks +16% synergy
Ward of Bones
16% of 55 decks +16% synergy
Mana Web
16% of 55 decks +16% synergy
Helm of Awakening
15% of 55 decks +14% synergy
Possessed Portal
13% of 55 decks +13% synergy
Horizon Stone
13% of 55 decks +12% synergy
Enchantments
Echoes of Eternity
17% of 24 decks +16% synergy
Ugin's Mastery
6% of 49 decks +6% synergy
Eldrazi Conscription
5% of 55 decks +4% synergy
Planeswalkers
Daretti, Scrap Savant
50% of 6 decks +48% synergy
Ugin, the Spirit Dragon
49% of 55 decks +48% synergy
Ugin, the Ineffable
47% of 55 decks +45% synergy
Karn, Living Legacy
31% of 55 decks +30% synergy
Karn, Scion of Urza
18% of 55 decks +18% synergy
Karn Liberated
9% of 55 decks +9% synergy
Utility Lands
Urza's Power Plant
76% of 55 decks +75% synergy
Urza's Mine
76% of 55 decks +75% synergy
Urza's Tower
76% of 55 decks +75% synergy
Buried Ruin
76% of 55 decks +72% synergy
Darksteel Citadel
75% of 55 decks +71% synergy
Thespian's Stage
62% of 55 decks +59% synergy
Urza's Workshop
60% of 55 decks +59% synergy
War Room
58% of 55 decks +52% synergy
Reliquary Tower
49% of 55 decks +19% synergy
Shrine of the Forsaken Gods
47% of 55 decks +46% synergy
Treasure Vault
44% of 55 decks +41% synergy
Strip Mine
44% of 55 decks +41% synergy
Scorched Ruins
38% of 55 decks +38% synergy
Homeward Path
38% of 55 decks +37% synergy
Sanctum of Ugin
36% of 55 decks +36% synergy
Bonders' Enclave
36% of 55 decks +34% synergy
Scavenger Grounds
36% of 55 decks +33% synergy
Rogue's Passage
36% of 55 decks +16% synergy
Blast Zone
35% of 55 decks +33% synergy
Vesuva
35% of 55 decks +33% synergy
Mikokoro, Center of the Sea
35% of 55 decks +33% synergy
Deserted Temple
33% of 55 decks +32% synergy
Zhalfirin Void
33% of 55 decks +32% synergy
Crystal Vein
33% of 55 decks +32% synergy
Karn's Bastion
33% of 55 decks +28% synergy
Fomori Vault
30% of 27 decks +29% synergy
Wasteland
29% of 55 decks +28% synergy
Emergence Zone
29% of 55 decks +27% synergy
Urza's Factory
27% of 55 decks +27% synergy
Command Beacon
27% of 55 decks +23% synergy
Labyrinth of Skophos
22% of 55 decks +21% synergy
Fountainport
22% of 23 decks +20% synergy
Ugin's Labyrinth
20% of 25 decks +19% synergy
Tomb of the Spirit Dragon
20% of 55 decks +19% synergy
Arcane Lighthouse
20% of 55 decks +19% synergy
Temple of the False God
20% of 55 decks +10% synergy
Eye of Ugin
18% of 55 decks +18% synergy
Arch of Orazca
16% of 55 decks +15% synergy
Eldrazi Temple
15% of 55 decks +13% synergy
Blinkmoth Well
13% of 55 decks +13% synergy
Winding Canyons
13% of 55 decks +13% synergy
Underdark Rift
13% of 55 decks +12% synergy
Sea Gate Wreckage
13% of 55 decks +12% synergy
Mage-Ring Network
13% of 55 decks +12% synergy
Ghost Quarter
13% of 55 decks +11% synergy
Mishra's Factory
11% of 55 decks +10% synergy
City of Traitors
11% of 55 decks +10% synergy
Geier Reach Sanitarium
11% of 55 decks +8% synergy
Yavimaya, Cradle of Growth
11% of 55 decks +2% synergy
Nephalia Academy
9% of 55 decks +9% synergy
Mana Artifacts
Basalt Monolith
95% of 55 decks +92% synergy
Sol Ring
95% of 55 decks +10% synergy
Everflowing Chalice
69% of 55 decks +65% synergy
Thran Dynamo
69% of 55 decks +64% synergy
Mox Opal
62% of 55 decks +57% synergy
Mana Crypt
51% of 55 decks +45% synergy
Thought Vessel
40% of 55 decks +23% synergy
Liquimetal Torque
33% of 55 decks +30% synergy
Blinkmoth Urn
27% of 55 decks +27% synergy
The Mightstone and Weakstone
25% of 55 decks +25% synergy
Worn Powerstone
18% of 55 decks +16% synergy
Fellwar Stone
18% of 55 decks -3% synergy
Gilded Lotus
16% of 55 decks +13% synergy
Arcane Signet
16% of 55 decks -56% synergy
Coveted Jewel
13% of 55 decks +12% synergy
Chromatic Orrery
13% of 55 decks +11% synergy
Sonic Screwdriver
10% of 41 decks +9% synergy
Staff of Compleation
9% of 55 decks +8% synergy
Sisay's Ring
5% of 55 decks +5% synergy
Vexing Puzzlebox
5% of 55 decks +5% synergy
Sol Talisman
5% of 55 decks +5% synergy
Prismatic Lens
5% of 55 decks +4% synergy
Mox Amber
5% of 55 decks +1% synergy
Lands
The Mycosynth Gardens
69% of 55 decks +67% synergy
Urza's Cave
36% of 25 decks +33% synergy
Cavern of Souls
29% of 55 decks +22% synergy
Planar Nexus
28% of 25 decks +27% synergy
Abstergo Entertainment
26% of 23 decks +25% synergy
Talon Gates of Madara
25% of 24 decks +23% synergy
Mirrex
24% of 55 decks +23% synergy
Hall of Tagsin
22% of 55 decks +21% synergy
Gemstone Caverns
22% of 55 decks +17% synergy
Power Depot
16% of 55 decks +16% synergy
Plaza of Heroes
15% of 55 decks +12% synergy
Scene of the Crime
11% of 35 decks +11% synergy
Crystal Grotto
11% of 55 decks +10% synergy
Demolition Field
11% of 55 decks +8% synergy
Command Tower
7% of 55 decks -67% synergy
The Grey Havens
6% of 50 decks +5% synergy