Urza, Prince of Kroog + Corridor Monitor + Metalworker

Urza, Prince of Kroog
Corridor Monitor
Metalworker
Requires
Urza, Prince of Kroog must be on the battlefield. Corridor Monitor must be on the battlefield. Metalworker must be on the battlefield.
Steps
  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 Corridor Monitor that is a 1/1 Soldier in addition to its other types.
  3. When the Corridor Monitor token enters the battlefield, it triggers, untapping Metalworker.
  4. Repeat.
  5. If you have four or more artifact cards in hand, this combo nets infinite colorless mana, and you may target any other artifact(s) you control.
Results
Infinite colorless mana. Infinite creature copies of artifacts you control. Infinite creature tokens. Infinite ETB.
Urza, Prince of Kroog
0.17% of 2379 decks 4 decks
Urza, Chief Artificer
0.02% of 14250 decks 3 decks
High Synergy Cards
Unwinding Clock
86% of 7 decks +83% synergy
Ancient Den
86% of 7 decks +81% synergy
Seat of the Synod
86% of 7 decks +80% synergy
Foundry Inspector
71% of 7 decks +67% synergy
Trinket Mage
57% of 7 decks +55% synergy
Whir of Invention
57% of 7 decks +54% synergy
Sai, Master Thopterist
57% of 7 decks +54% synergy
Darksteel Citadel
57% of 7 decks +53% synergy
Academy Ruins
57% of 7 decks +52% synergy
Etherium Sculptor
57% of 7 decks +52% synergy
Top Cards
Fabricate
57% of 7 decks +51% synergy
Esper Sentinel
57% of 7 decks +37% synergy
Game Changers
Urza, Lord High Artificer
71% of 7 decks +68% synergy
Mana Vault
43% of 7 decks +37% synergy
Cyclonic Rift
43% of 7 decks +17% synergy
Rhystic Study
43% of 7 decks +16% synergy
Vampiric Tutor
33% of 3 decks +16% synergy
Demonic Tutor
33% of 3 decks +12% synergy
Grim Monolith
29% of 7 decks +27% synergy
Enlightened Tutor
29% of 7 decks +12% synergy
Fierce Guardianship
29% of 7 decks +10% synergy
Trinisphere
14% of 7 decks +14% synergy
Creatures
Digsite Engineer
43% of 7 decks +42% synergy
Steel Overseer
43% of 7 decks +41% synergy
Trophy Mage
43% of 7 decks +41% synergy
Tribute Mage
43% of 7 decks +41% synergy
Thought Monitor
43% of 7 decks +40% synergy
Emry, Lurker of the Loch
43% of 7 decks +39% synergy
Ornithopter of Paradise
43% of 7 decks +38% synergy
Solemn Simulacrum
43% of 7 decks +29% synergy
Oltec Matterweaver
40% of 5 decks +39% synergy
Sydri, Galvanic Genius
33% of 3 decks +33% synergy
Moira and Teshar
33% of 3 decks +33% synergy
Barbed Servitor
33% of 3 decks +33% synergy
Mendicant Core, Guidelight
33% of 3 decks +32% synergy
Alela, Artful Provocateur
33% of 3 decks +32% synergy
Sidisi, Undead Vizier
33% of 3 decks +32% synergy
Sharuum the Hegemon
33% of 3 decks +31% synergy
Leaden Myr
33% of 3 decks +31% synergy
Noxious Gearhulk
33% of 3 decks +30% synergy
Baleful Strix
33% of 3 decks +21% synergy
Scrapyard Recombiner
29% of 7 decks +28% synergy
Platoon Dispenser
29% of 7 decks +28% synergy
Chief of the Foundry
29% of 7 decks +28% synergy
Karn, Legacy Reforged
29% of 7 decks +28% synergy
Sharding Sphinx
29% of 7 decks +27% synergy
Liberator, Urza's Battlethopter
29% of 7 decks +27% synergy
Urza, Lord Protector
29% of 7 decks +27% synergy
Shimmer Myr
29% of 7 decks +27% synergy
Oswald Fiddlebender
29% of 7 decks +27% synergy
Master Transmuter
29% of 7 decks +27% synergy
Master of Etherium
29% of 7 decks +27% synergy
Jhoira's Familiar
29% of 7 decks +27% synergy
Myr Battlesphere
29% of 7 decks +27% synergy
Bronze Guardian
29% of 7 decks +27% synergy
Cyberdrive Awakener
29% of 7 decks +26% synergy
Walking Ballista
29% of 7 decks +26% synergy
Losheel, Clockwork Scholar
29% of 7 decks +26% synergy
Padeem, Consul of Innovation
29% of 7 decks +25% synergy
Spellskite
29% of 7 decks +25% synergy
The Reality Chip
29% of 7 decks +25% synergy
Consecrated Sphinx
29% of 7 decks +24% synergy
Phyrexian Metamorph
29% of 7 decks +22% synergy
Shardless Outlander
25% of 4 decks +25% synergy
Marvin, Murderous Mimic
25% of 4 decks +24% synergy
Scrawling Crawler
25% of 4 decks +23% synergy
Loyal Inventor
20% of 5 decks +19% synergy
Sanitation Automaton
17% of 6 decks +17% synergy
Illustrious Wanderglyph
17% of 6 decks +15% synergy
Filigree Crawler
14% of 7 decks +14% synergy
Guardians of Koilos
14% of 7 decks +14% synergy
Aegis Automaton
14% of 7 decks +14% synergy
Instants
Swords to Plowshares
43% of 7 decks -20% synergy
Void Rend
33% of 3 decks +20% synergy
Dramatic Reversal
29% of 7 decks +24% synergy
Teferi's Protection
29% of 7 decks +9% synergy
Path to Exile
29% of 7 decks -18% synergy
Chain Stasis
14% of 7 decks +14% synergy
Twiddle
14% of 7 decks +14% synergy
Urza's Command
14% of 7 decks +14% synergy
Defabricate
14% of 7 decks +14% synergy
Dispatch
14% of 7 decks +9% synergy
Force of Negation
14% of 7 decks +6% synergy
Mystical Tutor
14% of 7 decks +0% synergy
Mana Drain
14% of 7 decks -1% synergy
Swan Song
14% of 7 decks -2% synergy
Dovin's Veto
14% of 7 decks -4% synergy
Brainstorm
14% of 7 decks -5% synergy
An Offer You Can't Refuse
14% of 7 decks -7% synergy
Counterspell
14% of 7 decks -28% synergy
Sorceries
March of Progress
43% of 7 decks +42% synergy
Terisiare's Devastation
33% of 3 decks +33% synergy
Damnation
33% of 3 decks +26% synergy
Shape Anew
14% of 7 decks +14% synergy
Triumphant Reckoning
14% of 7 decks +14% synergy
Transmute Artifact
14% of 7 decks +13% synergy
Reshape
14% of 7 decks +13% synergy
All Is Dust
14% of 7 decks +13% synergy
Brilliant Restoration
14% of 7 decks +12% synergy
Organic Extinction
14% of 7 decks +12% synergy
Dance of the Manse
14% of 7 decks +10% synergy
Supreme Verdict
14% of 7 decks +1% synergy
Utility Artifacts
Heartstone
43% of 7 decks +42% synergy
Lightning Greaves
43% of 7 decks +18% synergy
Simulacrum Synthesizer
40% of 5 decks +38% synergy
Cranial Plating
33% of 3 decks +32% synergy
Thousand Moons Smithy
33% of 6 decks +31% synergy
Thopter Shop
29% of 7 decks +28% synergy
Mycosynth Lattice
29% of 7 decks +28% synergy
Clock of Omens
29% of 7 decks +28% synergy
Amulet of Vigor
29% of 7 decks +28% synergy
Illusionist's Bracers
29% of 7 decks +27% synergy
Darksteel Forge
29% of 7 decks +27% synergy
Rings of Brighthearth
29% of 7 decks +27% synergy
Staff of Domination
29% of 7 decks +27% synergy
Forsaken Monument
29% of 7 decks +27% synergy
Sculpting Steel
29% of 7 decks +26% synergy
Sensei's Divining Top
29% of 7 decks +24% synergy
Commander's Sphere
29% of 7 decks +14% synergy
Mind Stone
29% of 7 decks +12% synergy
The Everflowing Well
17% of 6 decks +16% synergy
Thran Weaponry
14% of 7 decks +14% synergy
The Filigree Sylex
14% of 7 decks +14% synergy
Nuisance Engine
14% of 7 decks +14% synergy
Black Vise
14% of 7 decks +14% synergy
Dollhouse of Horrors
14% of 7 decks +14% synergy
Grindstone
14% of 7 decks +14% synergy
Sphere of Resistance
14% of 7 decks +14% synergy
Aether Vial
14% of 7 decks +14% synergy
Retrofitter Foundry
14% of 7 decks +14% synergy
Mnemonic Sphere
14% of 7 decks +14% synergy
Animation Module
14% of 7 decks +14% synergy
Liquimetal Coating
14% of 7 decks +14% synergy
Urza's Bauble
14% of 7 decks +14% synergy
Doubling Cube
14% of 7 decks +14% synergy
Obelisk of Urd
14% of 7 decks +14% synergy
Magewright's Stone
14% of 7 decks +14% synergy
Treasure Map
14% of 7 decks +14% synergy
Tamiyo's Journal
14% of 7 decks +14% synergy
Spine of Ish Sah
14% of 7 decks +13% synergy
Voltaic Key
14% of 7 decks +13% synergy
Umbral Mantle
14% of 7 decks +13% synergy
Grafted Exoskeleton
14% of 7 decks +13% synergy
Krark-Clan Ironworks
14% of 7 decks +13% synergy
Nevinyrral's Disk
14% of 7 decks +13% synergy
Aether Spellbomb
14% of 7 decks +13% synergy
Moonsilver Key
14% of 7 decks +13% synergy
Manifold Key
14% of 7 decks +13% synergy
Mirage Mirror
14% of 7 decks +13% synergy
Portal to Phyrexia
14% of 7 decks +13% synergy
Alhammarret's Archive
14% of 7 decks +13% synergy
Cloud Key
14% of 7 decks +12% synergy
Enchantments
Training Grounds
43% of 7 decks +40% synergy
Oubliette
33% of 3 decks +32% synergy
No Mercy
33% of 3 decks +31% synergy
Tempered Steel
29% of 7 decks +27% synergy
Intruder Alarm
29% of 7 decks +27% synergy
Thopter Spy Network
29% of 7 decks +25% synergy
Anointed Procession
29% of 7 decks +20% synergy
Mystic Remora
29% of 7 decks +11% synergy
Leyline of Hope
20% of 5 decks +19% synergy
Power Artifact
14% of 7 decks +14% synergy
Dictate of Heliod
14% of 7 decks +14% synergy
Corrupted Conscience
14% of 7 decks +14% synergy
Copy Artifact
14% of 7 decks +13% synergy
Inspiring Leader
14% of 7 decks +12% synergy
Mechanized Production
14% of 7 decks +11% synergy
Imprisoned in the Moon
14% of 7 decks +11% synergy
Darksteel Mutation
14% of 7 decks +8% synergy
Land Tax
14% of 7 decks +8% synergy
Propaganda
14% of 7 decks +2% synergy
Smothering Tithe
14% of 7 decks -10% synergy
Planeswalkers
Tezzeret, Agent of Bolas
33% of 3 decks +33% synergy
Karn, the Great Creator
29% of 7 decks +27% synergy
Karn, Scion of Urza
14% of 7 decks +14% synergy
Karn, Living Legacy
14% of 7 decks +14% synergy
Tezzeret, Artifice Master
14% of 7 decks +13% synergy
Tezzeret the Seeker
14% of 7 decks +12% synergy
Utility Lands
Vault of Whispers
100% of 3 decks +96% synergy
Bojuka Bog
67% of 3 decks +37% synergy
Urza's Saga
57% of 7 decks +50% synergy
Inventors' Fair
43% of 7 decks +39% synergy
Urza's Workshop
29% of 7 decks +28% synergy
Urza's Power Plant
29% of 7 decks +27% synergy
Urza's Mine
29% of 7 decks +27% synergy
Urza's Tower
29% of 7 decks +27% synergy
Buried Ruin
29% of 7 decks +24% synergy
Reliquary Tower
29% of 7 decks -1% synergy
Monumental Henge
20% of 5 decks +18% synergy
Archway of Innovation
20% of 5 decks +17% synergy
Three Tree City
20% of 5 decks +15% synergy
Urza's Factory
14% of 7 decks +14% synergy
Homeward Path
14% of 7 decks +13% synergy
Strip Mine
14% of 7 decks +12% synergy
Karn's Bastion
14% of 7 decks +9% synergy
Urborg, Tomb of Yawgmoth
14% of 7 decks +5% synergy
Ancient Tomb
14% of 7 decks +4% synergy
Mystic Sanctuary
14% of 7 decks +3% synergy
Otawara, Soaring City
14% of 7 decks -2% synergy
Mana Artifacts
Arcane Signet
86% of 7 decks +13% synergy
Sol Ring
86% of 7 decks +1% synergy
Azorius Signet
57% of 7 decks +32% synergy
Powerstone Shard
43% of 7 decks +43% synergy
Basalt Monolith
43% of 7 decks +40% synergy
Machine God's Effigy
29% of 7 decks +27% synergy
Liquimetal Torque
29% of 7 decks +25% synergy
Mox Opal
29% of 7 decks +24% synergy
Thought Vessel
29% of 7 decks +11% synergy
Fellwar Stone
29% of 7 decks +8% synergy
Talisman of Progress
29% of 7 decks +4% synergy
Crystal Skull, Isu Spyglass
20% of 5 decks +18% synergy
Slagstone Refinery
14% of 7 decks +14% synergy
Mox Tantalite
14% of 7 decks +14% synergy
The Mightstone and Weakstone
14% of 7 decks +14% synergy
Sol Talisman
14% of 7 decks +13% synergy
Coveted Jewel
14% of 7 decks +13% synergy
Gilded Lotus
14% of 7 decks +11% synergy
Mox Amber
14% of 7 decks +10% synergy
Mox Diamond
14% of 7 decks +10% synergy
Everflowing Chalice
14% of 7 decks +10% synergy
Mana Crypt
14% of 7 decks +8% synergy
Chrome Mox
14% of 7 decks +8% synergy
Chromatic Lantern
14% of 7 decks +5% synergy
Lands
Command Tower
71% of 7 decks -3% synergy
Mistvault Bridge
67% of 3 decks +62% synergy
Goldmire Bridge
67% of 3 decks +62% synergy
Flooded Strand
57% of 7 decks +46% synergy
Sea of Clouds
57% of 7 decks +31% synergy
Prairie Stream
43% of 7 decks +9% synergy
Hallowed Fountain
43% of 7 decks +3% synergy
Urza's Cave
40% of 5 decks +37% synergy
Scrubland
33% of 3 decks +20% synergy
Shattered Sanctum
33% of 3 decks +20% synergy
Underground Sea
33% of 3 decks +19% synergy
Vault of Champions
33% of 3 decks +8% synergy
Morphic Pool
33% of 3 decks +8% synergy
Raffine's Tower
33% of 3 decks +7% synergy
Sunken Hollow
33% of 3 decks -1% synergy
Godless Shrine
33% of 3 decks -7% synergy
Watery Grave
33% of 3 decks -7% synergy
Power Depot
29% of 7 decks +28% synergy
Razortide Bridge
29% of 7 decks +22% synergy
Hengegate Pathway
29% of 7 decks +21% synergy
Mana Confluence
29% of 7 decks +21% synergy
City of Brass
29% of 7 decks +21% synergy
Marsh Flats
29% of 7 decks +18% synergy
Polluted Delta
29% of 7 decks +17% synergy
Tundra
29% of 7 decks +15% synergy
Port Town
29% of 7 decks +13% synergy
Deserted Beach
29% of 7 decks +12% synergy
Adarkar Wastes
29% of 7 decks +9% synergy
Floodfarm Verge
25% of 4 decks +16% synergy
Planar Nexus
20% of 5 decks +19% synergy
Hall of Tagsin
14% of 7 decks +14% synergy
The Mycosynth Gardens
14% of 7 decks +12% synergy
Plaza of Heroes
14% of 7 decks +11% synergy
Spire of Industry
14% of 7 decks +11% synergy
Nimbus Maze
14% of 7 decks +10% synergy
Prismatic Vista
14% of 7 decks +9% synergy
Mystic Gate
14% of 7 decks +8% synergy
Glacial Fortress
14% of 7 decks -14% synergy
Exotic Orchard
14% of 7 decks -22% synergy
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