Urza, Lord High Artificer
Urza, Prince of Kroog
Threefold Thunderhulk

   Prerequisites

What do I need to start this combo?
All permanents on the battlefield.
6 available

   Steps

How does this combo work?
1
Activate Urza, Prince of Kroog by paying 6, creating a token copy of Threefold Thunderhulk that is a 3/3 Soldier in addition to its other types.
2
When Threefold Thunderhulk enters the battlefield with three +1/+1 counters on it, it triggers, creating six 1/1 Gnome artifact creature tokens.
3
Activate Urza, Lord High Artificer's first ability six times by tapping six of the tokens, adding six .
4
Repeat.

   Results

What do I get from this combo?
Infinite ETB
Infinite creature tokens
Infinite blue mana
Exile your library
Cast all cards in your library without paying their mana costs
Infinite creature copies of artifacts you control
Cid, Timeless Artificer
8.70% of 115 decks 10 decks
Top Commanders
Tetzin, Gnome Champion
6.21% of 4733 decks 294 decks
Urza, Prince of Kroog
7.64% of 2434 decks 186 decks
Urza, Chief Artificer
1.15% of 15233 decks 175 decks
Urza, Lord Protector
3.00% of 4168 decks 125 decks
Cayth, Famed Mechanist
3.96% of 3103 decks 123 decks
Breya, Etherium Shaper
0.36% of 16803 decks 61 decks
Mendicant Core, Guidelight
0.55% of 8966 decks 49 decks
Tawnos, Solemn Survivor
0.96% of 1040 decks 10 decks
Dr. Madison Li
0.16% of 6301 decks 10 decks
Shorikai, Genesis Engine
0.04% of 19432 decks 8 decks
Bjorna, Nightfall Alchemist // Hargilde, Kindly Runechanter
4.00% of 150 decks 6 decks
Brenard, Ginger Sculptor
0.05% of 10334 decks 5 decks
Tocasia, Dig Site Mentor
0.45% of 1123 decks 5 decks
Belisarius Cawl
0.53% of 941 decks 5 decks
Akiri, Line-Slinger // Silas Renn, Seeker Adept
0.30% of 1343 decks 4 decks
Rebbec, Architect of Ascension // Silas Renn, Seeker Adept
0.36% of 1118 decks 4 decks
Sydri, Galvanic Genius
0.16% of 2505 decks 4 decks
New Cards
Pinnacle Emissary
24% of 38 decks +22% synergy
Uthros Research Craft
19% of 106 decks +16% synergy
Inspirit, Flagship Vessel
18% of 44 decks +13% synergy
Golbez, Crystal Collector
17% of 41 decks +15% synergy
Uthros, Titanic Godcore
16% of 110 decks +13% synergy
High Synergy Cards
Vault of Whispers
74% of 271 decks +70% synergy
Illustrious Wanderglyph
71% of 1135 decks +69% synergy
Thousand Moons Smithy
70% of 1135 decks +68% synergy
Sai, Master Thopterist
71% of 1135 decks +68% synergy
Etherium Sculptor
71% of 1135 decks +66% synergy
Seat of the Synod
71% of 1135 decks +65% synergy
Ancient Den
69% of 1135 decks +64% synergy
Great Furnace
67% of 517 decks +61% synergy
Foundry Inspector
63% of 1135 decks +59% synergy
Enthusiastic Mechanaut
63% of 517 decks +59% synergy
Top Cards
Swords to Plowshares
63% of 1135 decks +1% synergy
Emry, Lurker of the Loch
59% of 1135 decks +55% synergy
Baleful Strix
58% of 271 decks +44% synergy
Thopter Spy Network
57% of 1135 decks +54% synergy
Losheel, Clockwork Scholar
57% of 1135 decks +54% synergy
Solemn Simulacrum
56% of 1135 decks +43% synergy
Anim Pakal, Thousandth Moon
56% of 517 decks +50% synergy
Jhoira, Weatherlight Captain
56% of 517 decks +50% synergy
Padeem, Consul of Innovation
54% of 1135 decks +51% synergy
Organic Extinction
54% of 1135 decks +52% synergy
Game Changers
Smothering Tithe
25% of 1135 decks +2% synergy
Cyclonic Rift
19% of 1135 decks -6% synergy
Enlightened Tutor
17% of 1135 decks +1% synergy
Teferi's Protection
15% of 1135 decks -3% synergy
The One Ring
11% of 1135 decks +3% synergy
Demonic Tutor
10% of 271 decks -11% synergy
Fierce Guardianship
9% of 1135 decks -9% synergy
Bolas's Citadel
8% of 271 decks -1% synergy
Vampiric Tutor
7% of 271 decks -9% synergy
Deflecting Swat
6% of 517 decks -11% synergy
Creatures
Thought Monitor
54% of 1135 decks +51% synergy
Alibou, Ancient Witness
49% of 517 decks +47% synergy
Bronze Guardian
45% of 1135 decks +43% synergy
Steel Overseer
42% of 1135 decks +40% synergy
Oltec Matterweaver
41% of 880 decks +40% synergy
Jan Jansen, Chaos Crafter
40% of 68 decks +36% synergy
Kappa Cannoneer
39% of 1135 decks +37% synergy
Esper Sentinel
38% of 1135 decks +18% synergy
Master of Etherium
34% of 1135 decks +33% synergy
Ornithopter of Paradise
33% of 1135 decks +28% synergy
Forensic Gadgeteer
33% of 994 decks +30% synergy
Myr Battlesphere
30% of 1135 decks +28% synergy
Liberator, Urza's Battlethopter
30% of 1135 decks +29% synergy
Cyberdrive Awakener
30% of 1135 decks +27% synergy
Urza, Lord Protector
30% of 1135 decks +28% synergy
Cradle Clearcutter
29% of 17 decks +29% synergy
Haywire Mite
29% of 17 decks +26% synergy
Adrix and Nev, Twincasters
29% of 17 decks +24% synergy
Sharuum the Hegemon
28% of 271 decks +26% synergy
Noxious Gearhulk
28% of 271 decks +24% synergy
Brudiclad, Telchor Engineer
27% of 517 decks +24% synergy
Urza, Chief Artificer
27% of 271 decks +26% synergy
Stridehangar Automaton
27% of 432 decks +26% synergy
Digsite Engineer
27% of 1135 decks +26% synergy
Saheeli, the Sun's Brilliance
26% of 517 decks +24% synergy
Optimus Prime, Hero
26% of 517 decks +25% synergy
Phyrexian Metamorph
24% of 1135 decks +17% synergy
Karn, Legacy Reforged
24% of 1135 decks +23% synergy
Ich-Tekik, Salvage Splicer
24% of 17 decks +23% synergy
Jaheira, Friend of the Forest
24% of 17 decks +19% synergy
Eternal Witness
24% of 17 decks +5% synergy
Sharding Sphinx
22% of 1135 decks +21% synergy
Golden Guardian
21% of 1135 decks +21% synergy
Leaden Myr
20% of 271 decks +18% synergy
Reckless Fireweaver
20% of 517 decks +16% synergy
Voyager Quickwelder
20% of 423 decks +19% synergy
Goblin Welder
19% of 517 decks +17% synergy
Marionette Master
19% of 271 decks +16% synergy
Silver Myr
19% of 1135 decks +16% synergy
The Reality Chip
19% of 1135 decks +15% synergy
Research Thief
19% of 1135 decks +18% synergy
Gold Myr
19% of 1135 decks +16% synergy
Jhoira's Familiar
18% of 1135 decks +17% synergy
Master Transmuter
18% of 1135 decks +17% synergy
Chrome Host Seedshark
18% of 1135 decks +17% synergy
Chief of the Foundry
18% of 1135 decks +17% synergy
Wurmcoil Engine
18% of 1135 decks +16% synergy
Cybermen Squadron
18% of 1135 decks +17% synergy
Molten Gatekeeper
18% of 354 decks +15% synergy
Vital Splicer
18% of 17 decks +17% synergy
Instants
Dispatch
52% of 1135 decks +47% synergy
Beast Within
47% of 17 decks +11% synergy
Counterspell
46% of 1135 decks +4% synergy
Path to Exile
45% of 1135 decks -2% synergy
Heroic Intervention
29% of 17 decks -1% synergy
Generous Gift
27% of 1135 decks +4% synergy
Void Rend
26% of 271 decks +12% synergy
Whir of Invention
24% of 1135 decks +22% synergy
Chaos Warp
23% of 517 decks -8% synergy
Dovin's Veto
20% of 1135 decks +2% synergy
Desynchronization
20% of 754 decks +18% synergy
Despark
20% of 271 decks +5% synergy
Boros Charm
18% of 517 decks -6% synergy
An Offer You Can't Refuse
17% of 1135 decks -5% synergy
Anguished Unmaking
17% of 271 decks -8% synergy
Arcane Denial
17% of 1135 decks -4% synergy
Negate
15% of 1135 decks -7% synergy
Stroke of Midnight
11% of 1135 decks +1% synergy
Urza's Command
11% of 1135 decks +11% synergy
Mana Drain
10% of 1135 decks -5% synergy
Three Steps Ahead
9% of 877 decks +6% synergy
Access Denied
9% of 1135 decks +8% synergy
Sink into Stupor
8% of 798 decks -1% synergy
Thirst for Knowledge
8% of 1135 decks +6% synergy
Dawn's Truce
8% of 706 decks -0% synergy
Swan Song
7% of 1135 decks -10% synergy
Akroma's Will
6% of 1135 decks -4% synergy
Flawless Maneuver
5% of 1135 decks -5% synergy
Unbreakable Formation
5% of 1135 decks -1% synergy
Sorceries
Wake the Past
53% of 517 decks +50% synergy
Thoughtcast
37% of 1135 decks +34% synergy
Fabricate
33% of 1135 decks +27% synergy
Bala Ged Recovery
29% of 17 decks +21% synergy
Farseek
29% of 17 decks -6% synergy
Their Name Is Death
25% of 271 decks +24% synergy
Dance of the Manse
24% of 1135 decks +21% synergy
Cultivate
24% of 17 decks -21% synergy
March of Progress
23% of 1135 decks +23% synergy
Voyage Home
23% of 428 decks +21% synergy
Doppelgang
19% of 16 decks +16% synergy
Rampant Growth
18% of 17 decks -17% synergy
Blasphemous Act
18% of 517 decks -16% synergy
Vindicate
14% of 271 decks +8% synergy
One with the Machine
12% of 1135 decks +11% synergy
Brilliant Restoration
11% of 1135 decks +9% synergy
Farewell
11% of 1135 decks -2% synergy
Austere Command
11% of 1135 decks -2% synergy
Delete
9% of 517 decks +9% synergy
Season of Weaving
9% of 709 decks +7% synergy
Vandalblast
9% of 517 decks -7% synergy
Supreme Verdict
9% of 1135 decks -4% synergy
Trash for Treasure
8% of 517 decks +7% synergy
Sevinne's Reclamation
7% of 1135 decks +0% synergy
Damn
7% of 271 decks -9% synergy
Redress Fate
6% of 623 decks +5% synergy
Diabolic Intent
6% of 271 decks -3% synergy
Sunfall
5% of 1135 decks +4% synergy
Scrap Mastery
5% of 517 decks +5% synergy
Monumental Corruption
5% of 271 decks +5% synergy
Utility Artifacts
Brass's Tunnel-Grinder
53% of 517 decks +51% synergy
Unwinding Clock
47% of 1135 decks +44% synergy
Simulacrum Synthesizer
43% of 869 decks +41% synergy
Dowsing Device
42% of 517 decks +41% synergy
Cranial Plating
37% of 271 decks +36% synergy
Mystic Forge
33% of 1135 decks +30% synergy
Worldwalker Helm
30% of 871 decks +29% synergy
Unstable Glyphbridge
30% of 1135 decks +30% synergy
Conduit of Worlds
29% of 17 decks +24% synergy
Master's Guide-Mural
27% of 1135 decks +27% synergy
Matzalantli, the Great Door
25% of 1135 decks +24% synergy
The Everflowing Well
24% of 1135 decks +24% synergy
Clay-Fired Bricks
24% of 1135 decks +24% synergy
Sculpting Steel
24% of 1135 decks +22% synergy
The Enigma Jewel
23% of 1135 decks +23% synergy
Azor's Gateway
22% of 1135 decks +22% synergy
Lightning Greaves
22% of 1135 decks -3% synergy
Braided Net
21% of 1135 decks +21% synergy
Swiftfoot Boots
21% of 1135 decks -7% synergy
Dire Flail
21% of 517 decks +20% synergy
Time Sieve
20% of 271 decks +18% synergy
Skullclamp
20% of 1135 decks +9% synergy
Darksteel Forge
18% of 1135 decks +17% synergy
Thaumatic Compass
18% of 1135 decks +18% synergy
Inverted Iceberg
18% of 1135 decks +18% synergy
Bootleggers' Stash
18% of 17 decks +16% synergy
Eye of Ojer Taq
18% of 1135 decks +18% synergy
Encroaching Mycosynth
18% of 1135 decks +17% synergy
Salvation Engine
17% of 423 decks +16% synergy
Treasure Map
17% of 1135 decks +17% synergy
Dowsing Dagger
17% of 1135 decks +16% synergy
Cloud Key
17% of 1135 decks +15% synergy
Spring-Loaded Sawblades
17% of 1135 decks +16% synergy
Shorikai, Genesis Engine
15% of 1135 decks +12% synergy
Thopter Foundry
15% of 271 decks +13% synergy
Repurposing Bay
15% of 433 decks +13% synergy
Bident of Thassa
13% of 1135 decks +7% synergy
Forsaken Monument
13% of 1135 decks +11% synergy
Panharmonicon
13% of 1135 decks +9% synergy
Oni-Cult Anvil
12% of 68 decks +10% synergy
Portal to Phyrexia
12% of 1135 decks +10% synergy
Idol of Oblivion
12% of 1135 decks +7% synergy
Sensei's Divining Top
11% of 1135 decks +6% synergy
Thopter Shop
11% of 1135 decks +10% synergy
Cranial Ram
11% of 46 decks +10% synergy
Oteclan Landmark
10% of 1135 decks +10% synergy
Ashnod's Altar
10% of 1135 decks +3% synergy
Lodestone Needle
10% of 1135 decks +10% synergy
Mycosynth Lattice
10% of 1135 decks +9% synergy
Sunbird Standard
9% of 1135 decks +9% synergy
Enchantments
Storm the Vault
46% of 517 decks +43% synergy
Tempered Steel
31% of 1135 decks +29% synergy
Mirrodin Besieged
30% of 1135 decks +29% synergy
Parallel Lives
29% of 17 decks +23% synergy
Mechanized Production
27% of 1135 decks +24% synergy
Biotransference
24% of 271 decks +23% synergy
Artificer Class
20% of 1135 decks +19% synergy
Efficient Construction
19% of 1135 decks +18% synergy
Spelunking
18% of 17 decks +14% synergy
Doubling Season
18% of 17 decks +8% synergy
Warleader's Call
16% of 437 decks +8% synergy
Anointed Procession
16% of 1135 decks +8% synergy
Rhystic Study
15% of 1135 decks -11% synergy
Training Grounds
14% of 1135 decks +11% synergy
Impact Tremors
14% of 517 decks +4% synergy
Phyrexian Scriptures
11% of 271 decks +10% synergy
Caretaker's Talent
11% of 702 decks +6% synergy
Weapons Manufacturing
9% of 44 decks +7% synergy
Whirlwind of Thought
6% of 517 decks -4% synergy
The Flesh Is Weak
6% of 271 decks +5% synergy
Mystic Remora
6% of 1135 decks -11% synergy
Planeswalkers
Tezzeret, Master of the Bridge
45% of 271 decks +42% synergy
Daretti, Scrap Savant
29% of 517 decks +27% synergy
Saheeli, Sublime Artificer
19% of 517 decks +16% synergy
Saheeli, Filigree Master
16% of 517 decks +15% synergy
Karn, Scion of Urza
11% of 1135 decks +11% synergy
Karn, Living Legacy
10% of 1135 decks +10% synergy
Tezzeret the Seeker
10% of 1135 decks +8% synergy
Tezzeret, Artifice Master
10% of 1135 decks +9% synergy
Saheeli, the Gifted
9% of 517 decks +8% synergy
Tezzeret, Cruel Captain
8% of 142 decks +7% synergy
Tezzeret, Betrayer of Flesh
8% of 1135 decks +6% synergy
Daretti, Ingenious Iconoclast
7% of 68 decks +7% synergy
Karn, the Great Creator
7% of 1135 decks +6% synergy
Tezzeret, Agent of Bolas
5% of 271 decks +5% synergy
Ugin, Eye of the Storms
5% of 315 decks +4% synergy
Elspeth, Storm Slayer
5% of 315 decks +0% synergy
Utility Lands
Darksteel Citadel
56% of 1135 decks +52% synergy
Tree of Tales
41% of 17 decks +39% synergy
Academy Ruins
40% of 1135 decks +35% synergy
Archway of Innovation
39% of 783 decks +35% synergy
Inventors' Fair
35% of 1135 decks +32% synergy
Buried Ruin
35% of 1135 decks +30% synergy
Bojuka Bog
33% of 271 decks +3% synergy
Reliquary Tower
33% of 1135 decks +3% synergy
Urza's Saga
30% of 1135 decks +23% synergy
Urza's Tower
20% of 1135 decks +18% synergy
Urza's Mine
20% of 1135 decks +18% synergy
Urza's Power Plant
19% of 1135 decks +18% synergy
Treasure Vault
18% of 1135 decks +15% synergy
Boseiju, Who Endures
18% of 17 decks -1% synergy
Fomori Vault
15% of 869 decks +14% synergy
Otawara, Soaring City
13% of 1135 decks -3% synergy
Urza's Workshop
12% of 1135 decks +12% synergy
Monumental Henge
11% of 795 decks +8% synergy
Muraganda Raceway
9% of 433 decks +8% synergy
Rogue's Passage
8% of 1135 decks -13% synergy
Urza's Factory
7% of 1135 decks +7% synergy
Amonkhet Raceway
7% of 432 decks +6% synergy
Adagia, Windswept Bastion
6% of 109 decks +4% synergy
Restless Anchorage
6% of 1135 decks +4% synergy
Temple of the False God
6% of 1135 decks -4% synergy
Ishgard, the Holy See
6% of 217 decks +2% synergy
Hidden Volcano
5% of 517 decks +4% synergy
Mana Artifacts
Sol Ring
93% of 1135 decks +9% synergy
Arcane Signet
86% of 1135 decks +14% synergy
The Mightstone and Weakstone
40% of 1135 decks +40% synergy
Azorius Signet
38% of 1135 decks +14% synergy
Talisman of Progress
36% of 1135 decks +11% synergy
Talisman of Dominance
35% of 271 decks +2% synergy
Dimir Signet
33% of 271 decks +6% synergy
Talisman of Creativity
29% of 517 decks +0% synergy
Talisman of Hierarchy
28% of 271 decks +2% synergy
Izzet Signet
27% of 517 decks +1% synergy
Talisman of Conviction
26% of 517 decks +2% synergy
Orzhov Signet
25% of 271 decks -0% synergy
Liquimetal Torque
25% of 1135 decks +22% synergy
Thought Vessel
24% of 1135 decks +7% synergy
Talisman of Unity
24% of 17 decks +16% synergy
Boros Signet
23% of 517 decks +2% synergy
Fellwar Stone
22% of 1135 decks +1% synergy
Crystal Skull, Isu Spyglass
21% of 754 decks +19% synergy
Fabrication Foundry
20% of 1135 decks +20% synergy
Thran Dynamo
20% of 1135 decks +15% synergy
Mind Stone
19% of 1135 decks +3% synergy
Talisman of Curiosity
18% of 17 decks +5% synergy
Commander's Sphere
11% of 1135 decks -3% synergy
Basalt Monolith
9% of 1135 decks +7% synergy
Mox Opal
9% of 1135 decks +5% synergy
Gilded Lotus
9% of 1135 decks +5% synergy
Chromatic Lantern
8% of 1135 decks -1% synergy
Powerstone Shard
8% of 1135 decks +8% synergy
Talisman of Indulgence
7% of 68 decks -20% synergy
Rakdos Signet
7% of 68 decks -20% synergy
The Eternity Elevator
6% of 110 decks +5% synergy
Midnight Clock
6% of 1135 decks +1% synergy
Cursed Mirror
6% of 517 decks -0% synergy
Lands
Command Tower
89% of 1135 decks +15% synergy
Mistvault Bridge
70% of 271 decks +66% synergy
Razortide Bridge
64% of 1135 decks +57% synergy
Goldmire Bridge
63% of 271 decks +59% synergy
Silverbluff Bridge
60% of 517 decks +54% synergy
Rustvale Bridge
57% of 517 decks +52% synergy
Yavimaya Coast
53% of 17 decks +26% synergy
Mystic Monastery
51% of 517 decks +23% synergy
Arcane Sanctum
51% of 271 decks +22% synergy
Raugrin Triome
50% of 517 decks +26% synergy
Hallowed Fountain
48% of 1135 decks +8% synergy
Steam Vents
46% of 517 decks +9% synergy
Exotic Orchard
45% of 1135 decks +9% synergy
Sacred Foundry
45% of 517 decks +10% synergy
Sea of Clouds
42% of 1135 decks +17% synergy
Glacial Fortress
42% of 1135 decks +12% synergy
Training Center
41% of 517 decks +15% synergy
Brushland
41% of 17 decks +23% synergy
Canopy Vista
41% of 17 decks +4% synergy
Prairie Stream
41% of 1135 decks +7% synergy
Spectator Seating
40% of 517 decks +15% synergy
Raffine's Tower
39% of 271 decks +14% synergy
Spire of Industry
38% of 1135 decks +35% synergy
Drossforge Bridge
37% of 68 decks +33% synergy
Watery Grave
36% of 271 decks -4% synergy
Sulfur Falls
36% of 517 decks +2% synergy
Sunken Hollow
35% of 271 decks +1% synergy
Bountiful Promenade
35% of 17 decks +12% synergy
Spara's Headquarters
35% of 17 decks +6% synergy
Temple Garden
35% of 17 decks -4% synergy
Crumbling Necropolis
32% of 68 decks +2% synergy
Clifftop Retreat
31% of 517 decks -2% synergy
Godless Shrine
31% of 271 decks -9% synergy
Adarkar Wastes
31% of 1135 decks +9% synergy
Deserted Beach
30% of 1135 decks +13% synergy
Dreamroot Cascade
29% of 17 decks +9% synergy
Rejuvenating Springs
29% of 17 decks +1% synergy
Breeding Pool
29% of 17 decks -11% synergy
Battlefield Forge
28% of 517 decks +1% synergy
Shivan Reef
27% of 517 decks -1% synergy
Flooded Strand
27% of 1135 decks +16% synergy
Morphic Pool
24% of 271 decks -1% synergy
Caves of Koilos
24% of 271 decks -6% synergy
Thornglint Bridge
24% of 17 decks +22% synergy
Sunpetal Grove
24% of 17 decks -3% synergy
Vault of Champions
23% of 271 decks -2% synergy
The Mycosynth Gardens
23% of 1135 decks +21% synergy
Stormcarved Coast
23% of 517 decks +4% synergy
Xander's Lounge
22% of 68 decks -3% synergy
Savai Triome
22% of 68 decks -3% synergy