Urza, Prince of Kroog
Doubling Cube
Thousand-Year Elixir

   Prerequisites

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

   Steps

How does this combo work?
1
Float at least 10.
2
Activate Doubling Cube by paying 3 and tapping it, adding at least 7.
3
Activate Urza by paying 6, creating a token copy of Doubling Cube that is a 1/1 Soldier.
4
Repeat from step 2 using the Doubling Cube token instead.
5
Once you have infinite mana, you may target any artifact you control to get infinite copies of them.

   Results

What do I get from this combo?
Infinite copies of artifacts you control
Infinite ETB
Infinite mana permanents you control can produce
Infinite creature copies of artifacts you control
Infinite creature tokens
Urza, Prince of Kroog
0.8%inclusion21 decks2.48K decks
Belisarius Cawl
0.2%inclusion2 decks1.07K decks
Tocasia, Dig Site Mentor
0.1%inclusion1 decks1.19K decks
Dynaheir, Invoker Adept
0.1%inclusion1 decks1.33K decks
Arcade Gannon
0.2%inclusion1 decks468 decks
High Synergy Cards
Training Grounds
73%inclusion19 decks26 decks
70%synergy
Heartstone
69%inclusion18 decks26 decks
69%synergy
Ancient Den
73%inclusion19 decks26 decks
68%synergy
Unwinding Clock
69%inclusion18 decks26 decks
67%synergy
Seat of the Synod
69%inclusion18 decks26 decks
62%synergy
Darksteel Citadel
62%inclusion16 decks26 decks
58%synergy
Forsaken Monument
54%inclusion14 decks26 decks
52%synergy
Simulacrum Synthesizer
52%inclusion13 decks25 decks
50%synergy
Academy Ruins
54%inclusion14 decks26 decks
49%synergy
Uthros, Titanic Godcore
50%inclusion5 decks10 decks
47%synergy
Top Cards
Fabricate
50%inclusion13 decks26 decks
45%synergy
Lightning Greaves
50%inclusion13 decks26 decks
25%synergy
Etherium Sculptor
46%inclusion12 decks26 decks
40%synergy
Mondrak, Glory Dominus
46%inclusion12 decks26 decks
40%synergy
Anointed Procession
46%inclusion12 decks26 decks
39%synergy
Ojer Taq, Deepest Foundation
42%inclusion11 decks26 decks
38%synergy
Foundry Inspector
42%inclusion11 decks26 decks
38%synergy
Esper Sentinel
42%inclusion11 decks26 decks
23%synergy
Voltaic Construct
38%inclusion10 decks26 decks
38%synergy
Rings of Brighthearth
38%inclusion10 decks26 decks
37%synergy
Game Changers
Enlightened Tutor
35%inclusion9 decks26 decks
19%synergy
Rhystic Study
31%inclusion8 decks26 decks
7%synergy
Mana Vault
27%inclusion7 decks26 decks
21%synergy
Teferi's Protection
19%inclusion5 decks26 decks
3%synergy
Smothering Tithe
19%inclusion5 decks26 decks
-2%synergy
Ancient Tomb
15%inclusion4 decks26 decks
6%synergy
Fierce Guardianship
15%inclusion4 decks26 decks
-2%synergy
Grim Monolith
12%inclusion3 decks26 decks
10%synergy
The One Ring
12%inclusion3 decks26 decks
3%synergy
Cyclonic Rift
12%inclusion3 decks26 decks
-10%synergy
Creatures
Forensic Gadgeteer
38%inclusion10 decks26 decks
36%synergy
Urza, Lord High Artificer
38%inclusion10 decks26 decks
35%synergy
Bronze Guardian
35%inclusion9 decks26 decks
33%synergy
Padeem, Consul of Innovation
35%inclusion9 decks26 decks
31%synergy
Phyrexian Metamorph
31%inclusion8 decks26 decks
23%synergy
Losheel, Clockwork Scholar
27%inclusion7 decks26 decks
25%synergy
Thought Monitor
27%inclusion7 decks26 decks
23%synergy
Kuldotha Forgemaster
23%inclusion6 decks26 decks
22%synergy
Master Transmuter
23%inclusion6 decks26 decks
22%synergy
Illustrious Wanderglyph
23%inclusion6 decks26 decks
21%synergy
Ornithopter of Paradise
23%inclusion6 decks26 decks
19%synergy
Cogwork Assembler
19%inclusion5 decks26 decks
19%synergy
Metalworker
19%inclusion5 decks26 decks
19%synergy
Myr Battlesphere
19%inclusion5 decks26 decks
18%synergy
Palladium Myr
19%inclusion5 decks26 decks
17%synergy
Sai, Master Thopterist
19%inclusion5 decks26 decks
16%synergy
Emry, Lurker of the Loch
19%inclusion5 decks26 decks
15%synergy
Solemn Simulacrum
19%inclusion5 decks26 decks
7%synergy
Karn, Legacy Reforged
15%inclusion4 decks26 decks
15%synergy
Cybermen Squadron
15%inclusion4 decks26 decks
15%synergy
Unctus, Grand Metatect
15%inclusion4 decks26 decks
14%synergy
Urza, Lord Protector
15%inclusion4 decks26 decks
14%synergy
Trophy Mage
15%inclusion4 decks26 decks
14%synergy
Auton Soldier
15%inclusion4 decks26 decks
14%synergy
Myr Retriever
15%inclusion4 decks26 decks
14%synergy
Drumbellower
15%inclusion4 decks26 decks
14%synergy
Silver Myr
15%inclusion4 decks26 decks
13%synergy
Kappa Cannoneer
15%inclusion4 decks26 decks
12%synergy
The Reality Chip
15%inclusion4 decks26 decks
12%synergy
Filigree Sages
12%inclusion3 decks26 decks
11%synergy
Myr Welder
12%inclusion3 decks26 decks
11%synergy
Hulking Metamorph
12%inclusion3 decks26 decks
11%synergy
Arcum Dagsson
12%inclusion3 decks26 decks
11%synergy
Drafna, Founder of Lat-Nam
12%inclusion3 decks26 decks
11%synergy
Sicarian Infiltrator
12%inclusion3 decks26 decks
11%synergy
Cryptothrall
12%inclusion3 decks26 decks
11%synergy
Liberator, Urza's Battlethopter
12%inclusion3 decks26 decks
10%synergy
Jhoira's Familiar
12%inclusion3 decks26 decks
10%synergy
Wurmcoil Engine
12%inclusion3 decks26 decks
10%synergy
Steel Overseer
12%inclusion3 decks26 decks
10%synergy
Skrelv, Defector Mite
12%inclusion3 decks26 decks
9%synergy
Angel of the Ruins
12%inclusion3 decks26 decks
8%synergy
Hullbreaker Horror
12%inclusion3 decks26 decks
4%synergy
Instants
Counterspell
31%inclusion8 decks26 decks
-11%synergy
Swords to Plowshares
27%inclusion7 decks26 decks
-34%synergy
Whir of Invention
19%inclusion5 decks26 decks
17%synergy
Clever Concealment
19%inclusion5 decks26 decks
15%synergy
Dispatch
19%inclusion5 decks26 decks
14%synergy
Mana Drain
19%inclusion5 decks26 decks
5%synergy
Dovin's Veto
19%inclusion5 decks26 decks
1%synergy
Negate
19%inclusion5 decks26 decks
-2%synergy
Path to Exile
19%inclusion5 decks26 decks
-28%synergy
Desynchronization
17%inclusion4 decks23 decks
15%synergy
Dramatic Reversal
15%inclusion4 decks26 decks
11%synergy
Three Steps Ahead
12%inclusion3 decks25 decks
9%synergy
Masterful Replication
12%inclusion3 decks26 decks
11%synergy
Arcane Denial
12%inclusion3 decks26 decks
-9%synergy
Generous Gift
12%inclusion3 decks26 decks
-10%synergy
Sorceries
March of Progress
15%inclusion4 decks26 decks
15%synergy
Reshape
15%inclusion4 decks26 decks
14%synergy
Organic Extinction
15%inclusion4 decks26 decks
13%synergy
Dance of the Manse
15%inclusion4 decks26 decks
13%synergy
Season of Weaving
13%inclusion3 decks23 decks
12%synergy
Open the Vaults
12%inclusion3 decks26 decks
11%synergy
Brilliant Restoration
12%inclusion3 decks26 decks
10%synergy
Idyllic Tutor
12%inclusion3 decks26 decks
8%synergy
Utility Artifacts
Cloud Key
38%inclusion10 decks26 decks
36%synergy
Mystic Forge
38%inclusion10 decks26 decks
36%synergy
Swiftfoot Boots
38%inclusion10 decks26 decks
11%synergy
Illusionist's Bracers
35%inclusion9 decks26 decks
34%synergy
Sculpting Steel
35%inclusion9 decks26 decks
33%synergy
Encroaching Mycosynth
31%inclusion8 decks26 decks
30%synergy
Moonsilver Key
31%inclusion8 decks26 decks
30%synergy
Darksteel Forge
31%inclusion8 decks26 decks
30%synergy
Akroma's Memorial
31%inclusion8 decks26 decks
30%synergy
Staff of Domination
31%inclusion8 decks26 decks
29%synergy
Krark-Clan Ironworks
27%inclusion7 decks26 decks
26%synergy
Mycosynth Lattice
23%inclusion6 decks26 decks
22%synergy
Clock of Omens
23%inclusion6 decks26 decks
22%synergy
Sensei's Divining Top
23%inclusion6 decks26 decks
19%synergy
Ashnod's Altar
23%inclusion6 decks26 decks
17%synergy
Worldwalker Helm
20%inclusion5 decks25 decks
19%synergy
The Enigma Jewel
19%inclusion5 decks26 decks
19%synergy
Voltaic Key
19%inclusion5 decks26 decks
18%synergy
Planar Bridge
15%inclusion4 decks26 decks
15%synergy
Lithoform Engine
15%inclusion4 decks26 decks
14%synergy
Portal to Phyrexia
15%inclusion4 decks26 decks
14%synergy
Manifold Key
15%inclusion4 decks26 decks
14%synergy
Thousand Moons Smithy
15%inclusion4 decks26 decks
13%synergy
Liquimetal Coating
12%inclusion3 decks26 decks
11%synergy
Helm of Awakening
12%inclusion3 decks26 decks
11%synergy
Mirror Box
12%inclusion3 decks26 decks
11%synergy
Mirage Mirror
12%inclusion3 decks26 decks
10%synergy
Darksteel Plate
12%inclusion3 decks26 decks
10%synergy
Ichor Wellspring
12%inclusion3 decks26 decks
10%synergy
Shorikai, Genesis Engine
12%inclusion3 decks26 decks
9%synergy
Expedition Map
12%inclusion3 decks26 decks
9%synergy
Idol of Oblivion
12%inclusion3 decks26 decks
7%synergy
Enchantments
Intruder Alarm
35%inclusion9 decks26 decks
33%synergy
Mechanized Production
35%inclusion9 decks26 decks
31%synergy
Unstoppable Plan
25%inclusion4 decks16 decks
23%synergy
Artificer Class
19%inclusion5 decks26 decks
18%synergy
Propaganda
15%inclusion4 decks26 decks
1%synergy
Mystic Remora
15%inclusion4 decks26 decks
-1%synergy
Caretaker's Talent
13%inclusion3 decks23 decks
9%synergy
Copy Artifact
12%inclusion3 decks26 decks
11%synergy
Tempered Steel
12%inclusion3 decks26 decks
10%synergy
Efficient Construction
12%inclusion3 decks26 decks
10%synergy
Mirrodin Besieged
12%inclusion3 decks26 decks
10%synergy
Thopter Spy Network
12%inclusion3 decks26 decks
8%synergy
Land Tax
12%inclusion3 decks26 decks
5%synergy
Ghostly Prison
12%inclusion3 decks26 decks
0%synergy
Planeswalkers
Karn, the Great Creator
23%inclusion6 decks26 decks
22%synergy
Tezzeret the Seeker
19%inclusion5 decks26 decks
17%synergy
Tezzeret, Betrayer of Flesh
12%inclusion3 decks26 decks
11%synergy
Utility Lands
Inventors' Fair
50%inclusion13 decks26 decks
46%synergy
Adagia, Windswept Bastion
40%inclusion4 decks10 decks
37%synergy
Archway of Innovation
39%inclusion9 decks23 decks
36%synergy
Reliquary Tower
38%inclusion10 decks26 decks
9%synergy
Buried Ruin
35%inclusion9 decks26 decks
30%synergy
Urza's Saga
35%inclusion9 decks26 decks
28%synergy
Treasure Vault
31%inclusion8 decks26 decks
28%synergy
Urza's Power Plant
27%inclusion7 decks26 decks
25%synergy
Urza's Mine
27%inclusion7 decks26 decks
25%synergy
Urza's Tower
27%inclusion7 decks26 decks
25%synergy
Fomori Vault
24%inclusion6 decks25 decks
23%synergy
Urza's Workshop
23%inclusion6 decks26 decks
22%synergy
Urza's Factory
19%inclusion5 decks26 decks
19%synergy
Monumental Henge
17%inclusion4 decks23 decks
15%synergy
Detection Tower
12%inclusion3 decks26 decks
11%synergy
Tomb of the Spirit Dragon
12%inclusion3 decks26 decks
11%synergy
Minamo, School at Water's Edge
12%inclusion3 decks26 decks
7%synergy
Temple of the False God
12%inclusion3 decks26 decks
3%synergy
Otawara, Soaring City
12%inclusion3 decks26 decks
-5%synergy
Mana Artifacts
Sol Ring
88%inclusion23 decks26 decks
5%synergy
Powerstone Shard
73%inclusion19 decks26 decks
73%synergy
Arcane Signet
73%inclusion19 decks26 decks
1%synergy
Thran Dynamo
65%inclusion17 decks26 decks
61%synergy
Liquimetal Torque
54%inclusion14 decks26 decks
51%synergy
Azorius Signet
46%inclusion12 decks26 decks
25%synergy
Talisman of Progress
46%inclusion12 decks26 decks
21%synergy
Gilded Lotus
42%inclusion11 decks26 decks
39%synergy
Crystal Skull, Isu Spyglass
39%inclusion9 decks23 decks
37%synergy
Perception Bobblehead
38%inclusion10 decks26 decks
38%synergy
Luck Bobblehead
38%inclusion10 decks26 decks
38%synergy
Strength Bobblehead
35%inclusion9 decks26 decks
34%synergy
Charisma Bobblehead
35%inclusion9 decks26 decks
34%synergy
Intelligence Bobblehead
35%inclusion9 decks26 decks
34%synergy
Agility Bobblehead
35%inclusion9 decks26 decks
34%synergy
Basalt Monolith
35%inclusion9 decks26 decks
32%synergy
Coveted Jewel
31%inclusion8 decks26 decks
30%synergy
Thought Vessel
31%inclusion8 decks26 decks
13%synergy
Bender's Waterskin
30%inclusion3 decks10 decks
27%synergy
Endurance Bobblehead
27%inclusion7 decks26 decks
27%synergy
Dreamstone Hedron
27%inclusion7 decks26 decks
26%synergy
Chromatic Orrery
27%inclusion7 decks26 decks
26%synergy
Mox Opal
27%inclusion7 decks26 decks
23%synergy
Commander's Sphere
27%inclusion7 decks26 decks
15%synergy
Mind Stone
27%inclusion7 decks26 decks
13%synergy
Fellwar Stone
27%inclusion7 decks26 decks
7%synergy
Blinkmoth Urn
23%inclusion6 decks26 decks
23%synergy
Vexing Puzzlebox
23%inclusion6 decks26 decks
23%synergy
Midnight Clock
23%inclusion6 decks26 decks
18%synergy
The Mightstone and Weakstone
19%inclusion5 decks26 decks
19%synergy
Sonic Screwdriver
19%inclusion5 decks26 decks
18%synergy
Hedron Archive
19%inclusion5 decks26 decks
17%synergy
Fractured Powerstone
15%inclusion4 decks26 decks
15%synergy
Skyclave Relic
15%inclusion4 decks26 decks
15%synergy
Misleading Signpost
15%inclusion4 decks26 decks
14%synergy
Machine God's Effigy
15%inclusion4 decks26 decks
14%synergy
Everflowing Chalice
15%inclusion4 decks26 decks
11%synergy
Mox Amber
15%inclusion4 decks26 decks
11%synergy
Fabrication Foundry
12%inclusion3 decks26 decks
11%synergy
Azorius Cluestone
12%inclusion3 decks26 decks
11%synergy
Azorius Locket
12%inclusion3 decks26 decks
11%synergy
Darksteel Ingot
12%inclusion3 decks26 decks
11%synergy
Replicating Ring
12%inclusion3 decks26 decks
10%synergy
Lands
Command Tower
81%inclusion21 decks26 decks
7%synergy
Razortide Bridge
62%inclusion16 decks26 decks
55%synergy
Hallowed Fountain
62%inclusion16 decks26 decks
22%synergy
Sea of Clouds
58%inclusion15 decks26 decks
34%synergy
Prairie Stream
54%inclusion14 decks26 decks
21%synergy
Deserted Beach
50%inclusion13 decks26 decks
33%synergy
Glacial Fortress
50%inclusion13 decks26 decks
17%synergy
Adarkar Wastes
38%inclusion10 decks26 decks
15%synergy
The Mycosynth Gardens
27%inclusion7 decks26 decks
25%synergy
Mystic Gate
27%inclusion7 decks26 decks
20%synergy
Urza's Cave
20%inclusion5 decks25 decks
17%synergy
Meticulous Archive
19%inclusion5 decks26 decks
11%synergy
Flooded Strand
19%inclusion5 decks26 decks
8%synergy
Azorius Chancery
19%inclusion5 decks26 decks
6%synergy
Skycloud Expanse
19%inclusion5 decks26 decks
5%synergy
Port Town
19%inclusion5 decks26 decks
5%synergy
Spire of Industry
15%inclusion4 decks26 decks
12%synergy
Hengegate Pathway
15%inclusion4 decks26 decks
9%synergy
Tundra
15%inclusion4 decks26 decks
2%synergy
Temple of Enlightenment
15%inclusion4 decks26 decks
-1%synergy
Exotic Orchard
15%inclusion4 decks26 decks
-21%synergy
Floodfarm Verge
14%inclusion3 decks21 decks
5%synergy
Planar Nexus
12%inclusion3 decks25 decks
11%synergy
Scene of the Crime
12%inclusion3 decks26 decks
11%synergy
Nimbus Maze
12%inclusion3 decks26 decks
8%synergy