Urza, Prince of Kroog
Metalworker
Akroma's Memorial

   Prerequisites

What do I need to start this combo?
All permanents on the battlefield.
You have at least three artifact cards in hand.

   Steps

How does this combo work?
1
Activate Metalworker by tapping it and revealing at least three artifact cards from your hand, adding at least six .
2
Activate Urza by paying 6, creating a token copy of Metalworker that is a 1/1 Soldier.
3
Repeat using the Metalworker token instead.
4
If you have four or more artifact cards in hand, this combo nets infinite colorless mana, and you may target any artifact you control to get infinite copies of them.

   Results

What do I get from this combo?
Infinite colorless mana
Infinite copies of artifacts you control
Infinite creature tokens with haste
Infinite ETB
Infinite creature copies of artifacts you control
Urza, Chief Artificer
0.2%inclusion32 decks16.5K decks
Urza, Prince of Kroog
0.6%inclusion16 decks2.47K decks
Urtet, Remnant of Memnarch
0.0%inclusion7 decks16.7K decks
Mendicant Core, Guidelight
0.0%inclusion5 decks14.4K decks
Urza, Lord Protector
0.1%inclusion3 decks4.26K decks
Inspirit, Flagship Vessel
0.0%inclusion3 decks10.3K decks
Sydri, Galvanic Genius
0.1%inclusion3 decks2.82K decks
Kenrith, the Returned King
0.0%inclusion2 decks29.8K decks
Ayesha Tanaka, Armorer
0.1%inclusion1 decks1.01K decks
Belisarius Cawl
0.1%inclusion1 decks1.12K decks
Azlask, the Swelling Scourge
0.0%inclusion1 decks15K decks
Najeela, the Blade-Blossom
0.0%inclusion1 decks13.4K decks
Ramos, Dragon Engine
0.0%inclusion1 decks11.7K decks
High Synergy Cards
Vault of Whispers
83%inclusion39 decks47 decks
Ancient Den
83%inclusion63 decks76 decks
Seat of the Synod
82%inclusion62 decks76 decks
Urza, Lord High Artificer
78%inclusion59 decks76 decks
Etherium Sculptor
78%inclusion59 decks76 decks
Unwinding Clock
71%inclusion54 decks76 decks
Urza's Saga
75%inclusion57 decks76 decks
Copper Myr
67%inclusion8 decks12 decks
Great Furnace
67%inclusion10 decks15 decks
Darksteel Citadel
61%inclusion46 decks76 decks
Top Cards
Esper Sentinel
62%inclusion47 decks76 decks
Foundry Inspector
61%inclusion46 decks76 decks
Simulacrum Synthesizer
57%inclusion43 decks76 decks
Swords to Plowshares
55%inclusion42 decks76 decks
Tezzeret, Master of the Bridge
51%inclusion24 decks47 decks
Darksteel Forge
49%inclusion37 decks76 decks
Fabricate
49%inclusion37 decks76 decks
Padeem, Consul of Innovation
47%inclusion36 decks76 decks
Phyrexian Metamorph
47%inclusion36 decks76 decks
Mana Drain
47%inclusion36 decks76 decks
Game Changers
Smothering Tithe
47%inclusion36 decks76 decks
Cyclonic Rift
45%inclusion34 decks76 decks
Enlightened Tutor
42%inclusion32 decks76 decks
Teferi's Protection
37%inclusion28 decks76 decks
The One Ring
36%inclusion27 decks76 decks
Fierce Guardianship
33%inclusion25 decks76 decks
Ancient Tomb
32%inclusion24 decks76 decks
Mana Vault
25%inclusion19 decks76 decks
Grim Monolith
21%inclusion16 decks76 decks
Mishra's Workshop
20%inclusion15 decks76 decks
Creatures
Leaden Myr
47%inclusion22 decks47 decks
Iron Myr
47%inclusion7 decks15 decks
Jhoira, Weatherlight Captain
47%inclusion7 decks15 decks
Sai, Master Thopterist
45%inclusion34 decks76 decks
Baleful Strix
43%inclusion20 decks47 decks
Steel Overseer
41%inclusion31 decks76 decks
Alibou, Ancient Witness
40%inclusion6 decks15 decks
Enthusiastic Mechanaut
40%inclusion6 decks15 decks
Cybermen Squadron
39%inclusion30 decks76 decks
Cyberdrive Awakener
39%inclusion30 decks76 decks
Emry, Lurker of the Loch
38%inclusion29 decks76 decks
Illustrious Wanderglyph
37%inclusion28 decks76 decks
Master of Etherium
34%inclusion26 decks76 decks
Silver Myr
34%inclusion26 decks76 decks
Thought Monitor
34%inclusion26 decks76 decks
Kilo, Apogee Mind
33%inclusion3 decks9 decks
Liberator, Urza's Battlethopter
33%inclusion25 decks76 decks
Master Transmuter
33%inclusion25 decks76 decks
Gold Myr
33%inclusion25 decks76 decks
Karn, Legacy Reforged
32%inclusion24 decks76 decks
Myr Battlesphere
32%inclusion24 decks76 decks
Bronze Guardian
32%inclusion24 decks76 decks
Ornithopter of Paradise
32%inclusion24 decks76 decks
Ethersworn Canonist
30%inclusion23 decks76 decks
Losheel, Clockwork Scholar
30%inclusion23 decks76 decks
Urza, Lord Protector
29%inclusion22 decks76 decks
Chief of the Foundry
28%inclusion21 decks76 decks
Solemn Simulacrum
28%inclusion21 decks76 decks
Vedalken Archmage
26%inclusion20 decks76 decks
Realmwalker
25%inclusion3 decks12 decks
Digsite Engineer
24%inclusion18 decks76 decks
The Reality Chip
24%inclusion18 decks76 decks
Kappa Cannoneer
24%inclusion18 decks76 decks
Mondrak, Glory Dominus
24%inclusion18 decks76 decks
Mycosynth Golem
22%inclusion17 decks76 decks
Wurmcoil Engine
22%inclusion17 decks76 decks
Mendicant Core, Guidelight
22%inclusion12 decks55 decks
Arcum Dagsson
21%inclusion16 decks76 decks
Krang, Utrom Warlord
21%inclusion4 decks19 decks
Blightsteel Colossus
21%inclusion16 decks76 decks
Spellskite
20%inclusion15 decks76 decks
Palladium Myr
18%inclusion14 decks76 decks
Stridehangar Automaton
18%inclusion10 decks55 decks
Kuldotha Forgemaster
17%inclusion13 decks76 decks
Oltec Matterweaver
17%inclusion13 decks76 decks
Urza, Chief Artificer
17%inclusion8 decks47 decks
Voyager Quickwelder
16%inclusion9 decks55 decks
Ojer Taq, Deepest Foundation
16%inclusion12 decks76 decks
Roaming Throne
16%inclusion12 decks76 decks
Memnarch
14%inclusion11 decks76 decks
Instants
Dispatch
36%inclusion27 decks76 decks
Deflecting Swat
33%inclusion5 decks15 decks
Heroic Intervention
33%inclusion4 decks12 decks
Counterspell
30%inclusion23 decks76 decks
Whir of Invention
25%inclusion19 decks76 decks
Akroma's Will
22%inclusion17 decks76 decks
Vampiric Tutor
21%inclusion10 decks47 decks
Path to Exile
21%inclusion16 decks76 decks
Desynchronization
21%inclusion15 decks73 decks
An Offer You Can't Refuse
20%inclusion15 decks76 decks
Dovin's Veto
17%inclusion13 decks76 decks
Flawless Maneuver
16%inclusion12 decks76 decks
Swan Song
16%inclusion12 decks76 decks
Sink into Stupor
15%inclusion11 decks75 decks
Three Steps Ahead
13%inclusion10 decks76 decks
Force of Will
13%inclusion10 decks76 decks
Scour for Scrap
13%inclusion4 decks31 decks
Deadly Rollick
13%inclusion6 decks47 decks
Void Rend
11%inclusion5 decks47 decks
Force of Negation
9.2%inclusion7 decks76 decks
Anguished Unmaking
8.5%inclusion4 decks47 decks
Dawn's Truce
8.5%inclusion6 decks71 decks
Arcane Denial
7.9%inclusion6 decks76 decks
Get Lost
6.6%inclusion5 decks76 decks
Dramatic Reversal
6.6%inclusion5 decks76 decks
Pact of Negation
6.6%inclusion5 decks76 decks
Fell the Profane
6.5%inclusion3 decks46 decks
Urza's Command
5.3%inclusion4 decks76 decks
Null Elemental Blast
5.3%inclusion4 decks76 decks
Mindbreak Trap
5.3%inclusion4 decks76 decks
Brainstorm
5.3%inclusion4 decks76 decks
Sorceries
Wake the Past
40%inclusion6 decks15 decks
Organic Extinction
34%inclusion26 decks76 decks
Demonic Tutor
32%inclusion15 decks47 decks
Their Name Is Death
23%inclusion11 decks47 decks
March of Progress
21%inclusion16 decks76 decks
Thoughtcast
17%inclusion13 decks76 decks
Vindicate
15%inclusion7 decks47 decks
Voyage Home
15%inclusion8 decks55 decks
Grim Tutor
13%inclusion6 decks47 decks
Reshape
11%inclusion8 decks76 decks
Toxic Deluge
8.5%inclusion4 decks47 decks
One with the Machine
7.9%inclusion6 decks76 decks
Dance of the Manse
6.6%inclusion5 decks76 decks
Legions to Ashes
6.4%inclusion3 decks47 decks
All Is Dust
5.3%inclusion4 decks76 decks
Supreme Verdict
5.3%inclusion4 decks76 decks
Farewell
5.3%inclusion4 decks76 decks
Utility Artifacts
Forsaken Monument
38%inclusion29 decks76 decks
Mystic Forge
38%inclusion29 decks76 decks
Sculpting Steel
33%inclusion25 decks76 decks
Sensei's Divining Top
33%inclusion25 decks76 decks
Lightning Greaves
33%inclusion25 decks76 decks
Worldwalker Helm
32%inclusion24 decks76 decks
Time Sieve
30%inclusion14 decks47 decks
Cloud Key
29%inclusion22 decks76 decks
Thousand Moons Smithy
26%inclusion20 decks76 decks
Mycosynth Lattice
24%inclusion18 decks76 decks
Portal to Phyrexia
24%inclusion18 decks76 decks
Uthros Research Craft
19%inclusion6 decks31 decks
Encroaching Mycosynth
18%inclusion14 decks76 decks
Ashnod's Altar
18%inclusion14 decks76 decks
Rings of Brighthearth
17%inclusion13 decks76 decks
Swiftfoot Boots
16%inclusion12 decks76 decks
Repurposing Bay
15%inclusion8 decks55 decks
Krark-Clan Ironworks
14%inclusion11 decks76 decks
Staff of Domination
14%inclusion11 decks76 decks
Cranial Plating
13%inclusion6 decks47 decks
Scourglass
12%inclusion9 decks76 decks
Mirrorworks
12%inclusion9 decks76 decks
Bident of Thassa
12%inclusion9 decks76 decks
Bolas's Citadel
11%inclusion5 decks47 decks
Nettlecyst
11%inclusion8 decks76 decks
Helm of the Host
11%inclusion8 decks76 decks
Aetherflux Reservoir
11%inclusion8 decks76 decks
Insight Engine
10%inclusion3 decks31 decks
Myr Turbine
9.2%inclusion7 decks76 decks
Thousand-Year Elixir
9.2%inclusion7 decks76 decks
Shorikai, Genesis Engine
9.2%inclusion7 decks76 decks
Strionic Resonator
9.2%inclusion7 decks76 decks
Urza's Incubator
9.2%inclusion7 decks76 decks
Demonic Junker
8.6%inclusion3 decks35 decks
Myr Matrix
7.9%inclusion6 decks76 decks
Semblance Anvil
7.9%inclusion6 decks76 decks
Coat of Arms
7.9%inclusion6 decks76 decks
Doubling Cube
6.6%inclusion5 decks76 decks
Clock of Omens
6.6%inclusion5 decks76 decks
Lithoform Engine
6.6%inclusion5 decks76 decks
Eldrazi Monument
6.6%inclusion5 decks76 decks
Ichor Wellspring
6.6%inclusion5 decks76 decks
Chimil, the Inner Sun
6.6%inclusion5 decks76 decks
Shadowspear
6.6%inclusion5 decks76 decks
Skullclamp
6.6%inclusion5 decks76 decks
Thopter Foundry
6.4%inclusion3 decks47 decks
Radiant Lotus
5.5%inclusion3 decks55 decks
Adaptive Omnitool
5.5%inclusion3 decks55 decks
Salvation Engine
5.5%inclusion3 decks55 decks
Thopter Shop
5.3%inclusion4 decks76 decks
Enchantments
Thopter Spy Network
42%inclusion32 decks76 decks
Mechanized Production
41%inclusion31 decks76 decks
Anointed Procession
39%inclusion30 decks76 decks
Doubling Season
33%inclusion4 decks12 decks
Rhystic Study
32%inclusion24 decks76 decks
Cryptolith Rite
25%inclusion3 decks12 decks
Storm the Vault
20%inclusion3 decks15 decks
Mirrodin Besieged
20%inclusion15 decks76 decks
Training Grounds
18%inclusion14 decks76 decks
Phyrexian Scriptures
15%inclusion7 decks47 decks
Artificer Class
14%inclusion11 decks76 decks
Efficient Construction
14%inclusion11 decks76 decks
Tempered Steel
13%inclusion10 decks76 decks
Biotransference
8.5%inclusion4 decks47 decks
Unstoppable Plan
7.3%inclusion4 decks55 decks
Copy Artifact
6.6%inclusion5 decks76 decks
Propaganda
6.6%inclusion5 decks76 decks
Cover of Darkness
6.4%inclusion3 decks47 decks
Caretaker's Talent
5.7%inclusion4 decks70 decks
Power Artifact
5.3%inclusion4 decks76 decks
Court of Vantress
5.3%inclusion4 decks76 decks
Intruder Alarm
5.3%inclusion4 decks76 decks
Omniscience
5.3%inclusion4 decks76 decks
Trouble in Pairs
5.3%inclusion4 decks76 decks
Cathars' Crusade
5.3%inclusion4 decks76 decks
Kindred Discovery
5.3%inclusion4 decks76 decks
Ghostly Prison
5.3%inclusion4 decks76 decks
Mystic Remora
5.3%inclusion4 decks76 decks
Planeswalkers
Tezzeret the Seeker
32%inclusion24 decks76 decks
Tezzeret, Cruel Captain
15%inclusion5 decks33 decks
Karn, the Great Creator
14%inclusion11 decks76 decks
Tezzeret, Artifice Master
12%inclusion9 decks76 decks
Karn, Scion of Urza
11%inclusion8 decks76 decks
Ugin, Eye of the Storms
8.7%inclusion4 decks46 decks
Elspeth, Storm Slayer
8.7%inclusion4 decks46 decks
Ugin, the Ineffable
7.9%inclusion6 decks76 decks
Utility Lands
Academy Ruins
62%inclusion47 decks76 decks
Inventors' Fair
61%inclusion46 decks76 decks
Tree of Tales
58%inclusion7 decks12 decks
Archway of Innovation
45%inclusion34 decks75 decks
Uthros, Titanic Godcore
42%inclusion13 decks31 decks
Urza's Power Plant
33%inclusion25 decks76 decks
Urza's Mine
33%inclusion25 decks76 decks
Urza's Tower
33%inclusion25 decks76 decks
Buried Ruin
30%inclusion23 decks76 decks
Reliquary Tower
30%inclusion23 decks76 decks
Urza's Workshop
25%inclusion19 decks76 decks
Otawara, Soaring City
25%inclusion19 decks76 decks
Fomori Vault
24%inclusion18 decks76 decks
Bojuka Bog
19%inclusion9 decks47 decks
Treasure Vault
14%inclusion11 decks76 decks
Urza's Factory
13%inclusion10 decks76 decks
Minamo, School at Water's Edge
13%inclusion10 decks76 decks
Adagia, Windswept Bastion
13%inclusion4 decks31 decks
Urborg, Tomb of Yawgmoth
12%inclusion9 decks76 decks
Muraganda Raceway
11%inclusion6 decks55 decks
Cascading Cataracts
6.6%inclusion5 decks76 decks
Vesuva
6.6%inclusion5 decks76 decks
Temple of the False God
6.6%inclusion5 decks76 decks
Three Tree City
5.6%inclusion4 decks72 decks
Amonkhet Raceway
5.5%inclusion3 decks55 decks
Thespian's Stage
5.3%inclusion4 decks76 decks
Strip Mine
5.3%inclusion4 decks76 decks
Eiganjo, Seat of the Empire
5.3%inclusion4 decks76 decks
Rogue's Passage
5.3%inclusion4 decks76 decks
Mana Artifacts
Sol Ring
93%inclusion71 decks76 decks
Arcane Signet
79%inclusion60 decks76 decks
Mox Opal
47%inclusion36 decks76 decks
The Mightstone and Weakstone
34%inclusion26 decks76 decks
Basalt Monolith
33%inclusion25 decks76 decks
Thran Dynamo
32%inclusion24 decks76 decks
Crystal Skull, Isu Spyglass
27%inclusion20 decks73 decks
Timeless Lotus
25%inclusion3 decks12 decks
Fellwar Stone
25%inclusion19 decks76 decks
Talisman of Progress
25%inclusion19 decks76 decks
Chromatic Orrery
21%inclusion16 decks76 decks
Liquimetal Torque
21%inclusion16 decks76 decks
Chromatic Lantern
21%inclusion16 decks76 decks
The Eternity Elevator
19%inclusion6 decks31 decks
Gilded Lotus
18%inclusion14 decks76 decks
Mox Diamond
18%inclusion14 decks76 decks
Thought Vessel
17%inclusion13 decks76 decks
Talisman of Dominance
15%inclusion7 decks47 decks
Lotus Petal
13%inclusion10 decks76 decks
Mox Amber
12%inclusion9 decks76 decks
Chrome Mox
12%inclusion9 decks76 decks
Azorius Signet
12%inclusion9 decks76 decks
Talisman of Hierarchy
11%inclusion5 decks47 decks
Solar Array
10%inclusion3 decks31 decks
Powerstone Shard
9.2%inclusion7 decks76 decks
Mind Stone
7.9%inclusion6 decks76 decks
Myr Reservoir
6.6%inclusion5 decks76 decks
Perception Bobblehead
6.6%inclusion5 decks76 decks
Intelligence Bobblehead
6.6%inclusion5 decks76 decks
Blinkmoth Urn
6.6%inclusion5 decks76 decks
Agility Bobblehead
6.6%inclusion5 decks76 decks
Luck Bobblehead
6.6%inclusion5 decks76 decks
Hedron Archive
6.6%inclusion5 decks76 decks
Everflowing Chalice
6.6%inclusion5 decks76 decks
Dimir Signet
6.4%inclusion3 decks47 decks
The Aetherspark
5.5%inclusion3 decks55 decks
Strength Bobblehead
5.3%inclusion4 decks76 decks
Charisma Bobblehead
5.3%inclusion4 decks76 decks
Endurance Bobblehead
5.3%inclusion4 decks76 decks
Coalition Relic
5.3%inclusion4 decks76 decks
Skyclave Relic
5.3%inclusion4 decks76 decks
Mana Crypt
5.3%inclusion4 decks76 decks
Machine God's Effigy
5.3%inclusion4 decks76 decks
Coveted Jewel
5.3%inclusion4 decks76 decks
Commander's Sphere
5.3%inclusion4 decks76 decks
Lands
Command Tower
96%inclusion73 decks76 decks
Hallowed Fountain
63%inclusion48 decks76 decks
Watery Grave
57%inclusion27 decks47 decks
Flooded Strand
57%inclusion43 decks76 decks
Mistvault Bridge
55%inclusion26 decks47 decks
Razortide Bridge
54%inclusion41 decks76 decks
Goldmire Bridge
53%inclusion25 decks47 decks
Sea of Clouds
47%inclusion36 decks76 decks
Raffine's Tower
47%inclusion22 decks47 decks
Godless Shrine
47%inclusion22 decks47 decks
Steam Vents
47%inclusion7 decks15 decks
Spire of Industry
46%inclusion35 decks76 decks
Scrubland
43%inclusion20 decks47 decks
Underground Sea
43%inclusion20 decks47 decks
Taiga
42%inclusion5 decks12 decks
Tropical Island
42%inclusion5 decks12 decks
Tundra
41%inclusion31 decks76 decks
Rustvale Bridge
40%inclusion6 decks15 decks
Silverbluff Bridge
40%inclusion6 decks15 decks
Volcanic Island
40%inclusion6 decks15 decks
Exotic Orchard
39%inclusion30 decks76 decks
Polluted Delta
38%inclusion29 decks76 decks
Marsh Flats
37%inclusion28 decks76 decks
Vault of Champions
34%inclusion16 decks47 decks
Arcane Sanctum
34%inclusion16 decks47 decks
Plateau
33%inclusion5 decks15 decks
Savannah
33%inclusion4 decks12 decks
Training Center
33%inclusion5 decks15 decks
The World Tree
33%inclusion4 decks12 decks
Sacred Foundry
33%inclusion5 decks15 decks
Stomping Ground
33%inclusion4 decks12 decks
The Mycosynth Gardens
30%inclusion23 decks76 decks
Morphic Pool
30%inclusion14 decks47 decks
Thornglint Bridge
25%inclusion3 decks12 decks
Slagwoods Bridge
25%inclusion3 decks12 decks
Tanglepool Bridge
25%inclusion3 decks12 decks
Urza's Cave
25%inclusion19 decks76 decks
Drossforge Bridge
25%inclusion3 decks12 decks
City of Brass
25%inclusion19 decks76 decks
Badlands
25%inclusion3 decks12 decks
Bayou
25%inclusion3 decks12 decks
Deserted Beach
25%inclusion19 decks76 decks
Adarkar Wastes
25%inclusion19 decks76 decks
Glacial Fortress
25%inclusion19 decks76 decks
Blood Crypt
25%inclusion3 decks12 decks
Overgrown Tomb
25%inclusion3 decks12 decks
Prairie Stream
21%inclusion16 decks76 decks
Spectator Seating
20%inclusion3 decks15 decks
Reflecting Pool
20%inclusion15 decks76 decks
Scalding Tarn
20%inclusion15 decks76 decks