Urza, Prince of Kroog
Doubling Cube
Akroma's Memorial

   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 with haste
Urza, Chief Artificer
0.0%inclusion7 decks16.6K decks
Jodah, the Unifier
0.0%inclusion3 decks31K decks
Ramos, Dragon Engine
0.0%inclusion2 decks12.2K decks
Optimus Prime, Hero
0.0%inclusion2 decks4.62K decks
Ayesha Tanaka, Armorer
0.1%inclusion1 decks1.04K decks
Urtet, Remnant of Memnarch
0.0%inclusion1 decks17.3K decks
Arcade Gannon
0.2%inclusion1 decks479 decks
Mendicant Core, Guidelight
0.0%inclusion1 decks15.3K decks
High Synergy Cards
Ultra Magnus, Tactician
83%inclusion5 decks6 decks
83%synergy
Blaster, Combat DJ
83%inclusion5 decks6 decks
83%synergy
Flamewar, Brash Veteran
83%inclusion5 decks6 decks
83%synergy
Megatron, Tyrant
83%inclusion5 decks6 decks
83%synergy
Slicer, Hired Muscle
75%inclusion6 decks8 decks
74%synergy
Wake the Past
75%inclusion6 decks8 decks
72%synergy
Seat of the Synod
73%inclusion22 decks30 decks
66%synergy
Darksteel Citadel
70%inclusion21 decks30 decks
66%synergy
Ancient Den
70%inclusion21 decks30 decks
65%synergy
Unwinding Clock
67%inclusion20 decks30 decks
64%synergy
Top Cards
Darksteel Forge
63%inclusion19 decks30 decks
62%synergy
Optimus Prime, Hero
63%inclusion5 decks8 decks
62%synergy
Foundry Inspector
53%inclusion16 decks30 decks
49%synergy
Arcee, Sharpshooter
50%inclusion4 decks8 decks
50%synergy
Urza, Lord High Artificer
50%inclusion15 decks30 decks
47%synergy
Cloud Key
47%inclusion14 decks30 decks
45%synergy
Organic Extinction
47%inclusion14 decks30 decks
44%synergy
Forsaken Monument
43%inclusion13 decks30 decks
42%synergy
Fabricate
43%inclusion13 decks30 decks
38%synergy
Etherium Sculptor
43%inclusion13 decks30 decks
38%synergy
Game Changers
Rhystic Study
40%inclusion12 decks30 decks
17%synergy
Enlightened Tutor
37%inclusion11 decks30 decks
22%synergy
Smothering Tithe
23%inclusion7 decks30 decks
3%synergy
Teferi's Protection
17%inclusion5 decks30 decks
1%synergy
Fierce Guardianship
17%inclusion5 decks30 decks
-1%synergy
Cyclonic Rift
10%inclusion3 decks30 decks
-11%synergy
Creatures
Steel Overseer
40%inclusion12 decks30 decks
38%synergy
Padeem, Consul of Innovation
40%inclusion12 decks30 decks
37%synergy
Soundwave, Sonic Spy
38%inclusion5 decks13 decks
38%synergy
Cyclonus, the Saboteur
38%inclusion5 decks13 decks
38%synergy
Blitzwing, Cruel Tormentor
38%inclusion5 decks13 decks
38%synergy
Starscream, Power Hungry
38%inclusion5 decks13 decks
38%synergy
Alibou, Ancient Witness
38%inclusion3 decks8 decks
35%synergy
Jhoira, Weatherlight Captain
38%inclusion3 decks8 decks
32%synergy
Urza, Lord Protector
37%inclusion11 decks30 decks
36%synergy
Ethersworn Adjudicator
31%inclusion4 decks13 decks
30%synergy
Karn, Legacy Reforged
30%inclusion9 decks30 decks
29%synergy
Shimmer Myr
30%inclusion9 decks30 decks
29%synergy
Blightsteel Colossus
30%inclusion9 decks30 decks
29%synergy
Sai, Master Thopterist
30%inclusion9 decks30 decks
27%synergy
Master Transmuter
27%inclusion8 decks30 decks
25%synergy
Palladium Myr
27%inclusion8 decks30 decks
25%synergy
Emry, Lurker of the Loch
27%inclusion8 decks30 decks
22%synergy
Mondrak, Glory Dominus
27%inclusion8 decks30 decks
20%synergy
Jetfire, Ingenious Scientist
23%inclusion7 decks30 decks
23%synergy
Prowl, Stoic Strategist
23%inclusion7 decks30 decks
23%synergy
Ratchet, Field Medic
23%inclusion7 decks30 decks
23%synergy
Jhoira's Familiar
23%inclusion7 decks30 decks
22%synergy
Master of Etherium
23%inclusion7 decks30 decks
22%synergy
Bronze Guardian
23%inclusion7 decks30 decks
22%synergy
Losheel, Clockwork Scholar
23%inclusion7 decks30 decks
21%synergy
Silver Myr
23%inclusion7 decks30 decks
21%synergy
Ojer Taq, Deepest Foundation
23%inclusion7 decks30 decks
20%synergy
Esper Sentinel
23%inclusion7 decks30 decks
5%synergy
Urza, Chief Artificer
23%inclusion3 decks13 decks
22%synergy
Leaden Myr
23%inclusion3 decks13 decks
21%synergy
Goldbug, Humanity's Ally
20%inclusion6 decks30 decks
20%synergy
Liberator, Urza's Battlethopter
20%inclusion6 decks30 decks
19%synergy
Myr Battlesphere
20%inclusion6 decks30 decks
18%synergy
Gold Myr
20%inclusion6 decks30 decks
18%synergy
Cyberdrive Awakener
20%inclusion6 decks30 decks
17%synergy
Alloy Myr
17%inclusion5 decks30 decks
16%synergy
Mycosynth Golem
17%inclusion5 decks30 decks
16%synergy
Chief of the Foundry
17%inclusion5 decks30 decks
16%synergy
Digsite Engineer
17%inclusion5 decks30 decks
16%synergy
Sharding Sphinx
17%inclusion5 decks30 decks
16%synergy
Platinum Angel
17%inclusion5 decks30 decks
16%synergy
Myr Retriever
17%inclusion5 decks30 decks
15%synergy
Thought Monitor
17%inclusion5 decks30 decks
13%synergy
Ornithopter of Paradise
17%inclusion5 decks30 decks
12%synergy
Solemn Simulacrum
17%inclusion5 decks30 decks
5%synergy
Cryptothrall
13%inclusion4 decks30 decks
13%synergy
Darksteel Colossus
13%inclusion4 decks30 decks
13%synergy
Vedalken Archmage
13%inclusion4 decks30 decks
12%synergy
Ethersworn Canonist
13%inclusion4 decks30 decks
12%synergy
Burnished Hart
13%inclusion4 decks30 decks
11%synergy
Instants
Counterspell
43%inclusion13 decks30 decks
2%synergy
Swords to Plowshares
27%inclusion8 decks30 decks
-34%synergy
Dispatch
23%inclusion7 decks30 decks
18%synergy
Dovin's Veto
23%inclusion7 decks30 decks
5%synergy
Desynchronization
20%inclusion6 decks30 decks
18%synergy
Negate
20%inclusion6 decks30 decks
-1%synergy
Path to Exile
17%inclusion5 decks30 decks
-31%synergy
Clever Concealment
13%inclusion4 decks30 decks
9%synergy
Mana Drain
13%inclusion4 decks30 decks
-1%synergy
Urza's Command
10%inclusion3 decks30 decks
10%synergy
Eerie Interference
10%inclusion3 decks30 decks
10%synergy
Access Denied
10%inclusion3 decks30 decks
9%synergy
Whir of Invention
10%inclusion3 decks30 decks
8%synergy
Eerie Interlude
10%inclusion3 decks30 decks
7%synergy
Akroma's Will
10%inclusion3 decks30 decks
-0%synergy
Generous Gift
10%inclusion3 decks30 decks
-11%synergy
An Offer You Can't Refuse
10%inclusion3 decks30 decks
-15%synergy
Sorceries
Their Name Is Death
38%inclusion5 decks13 decks
38%synergy
Brilliant Restoration
20%inclusion6 decks30 decks
18%synergy
March of Progress
17%inclusion5 decks30 decks
16%synergy
Thoughtcast
17%inclusion5 decks30 decks
13%synergy
Voyage Home
12%inclusion3 decks26 decks
9%synergy
Urza's Ruinous Blast
10%inclusion3 decks30 decks
8%synergy
Utility Artifacts
Mystic Forge
37%inclusion11 decks30 decks
34%synergy
Simulacrum Synthesizer
33%inclusion10 decks30 decks
32%synergy
Lightning Greaves
30%inclusion9 decks30 decks
5%synergy
Mycosynth Lattice
27%inclusion8 decks30 decks
26%synergy
Thousand-Year Elixir
23%inclusion7 decks30 decks
22%synergy
Swiftfoot Boots
23%inclusion7 decks30 decks
-4%synergy
Heartstone
20%inclusion6 decks30 decks
20%synergy
The Immortal Sun
20%inclusion6 decks30 decks
19%synergy
Encroaching Mycosynth
20%inclusion6 decks30 decks
19%synergy
Lithoform Engine
20%inclusion6 decks30 decks
19%synergy
Thousand Moons Smithy
20%inclusion6 decks30 decks
18%synergy
Venser's Journal
17%inclusion5 decks30 decks
16%synergy
Darksteel Plate
17%inclusion5 decks30 decks
15%synergy
Chimil, the Inner Sun
17%inclusion5 decks30 decks
15%synergy
Golem's Heart
13%inclusion4 decks30 decks
13%synergy
Darksteel Monolith
13%inclusion4 decks30 decks
13%synergy
Worldwalker Helm
13%inclusion4 decks30 decks
12%synergy
Rings of Brighthearth
13%inclusion4 decks30 decks
12%synergy
Portal to Phyrexia
13%inclusion4 decks30 decks
12%synergy
Sculpting Steel
13%inclusion4 decks30 decks
11%synergy
The Ozolith
13%inclusion4 decks30 decks
10%synergy
Sensei's Divining Top
13%inclusion4 decks30 decks
9%synergy
Bident of Thassa
13%inclusion4 decks30 decks
7%synergy
Avacyn's Memorial
10%inclusion3 decks30 decks
10%synergy
Lux Artillery
10%inclusion3 decks30 decks
10%synergy
Voltaic Key
10%inclusion3 decks30 decks
9%synergy
Clock of Omens
10%inclusion3 decks30 decks
9%synergy
Mirror Box
10%inclusion3 decks30 decks
9%synergy
Vedalken Orrery
10%inclusion3 decks30 decks
9%synergy
Krark-Clan Ironworks
10%inclusion3 decks30 decks
9%synergy
Elixir of Immortality
10%inclusion3 decks30 decks
9%synergy
Dolmen Gate
10%inclusion3 decks30 decks
9%synergy
Norn's Annex
10%inclusion3 decks30 decks
8%synergy
Shadowspear
10%inclusion3 decks30 decks
7%synergy
Panharmonicon
10%inclusion3 decks30 decks
6%synergy
Idol of Oblivion
10%inclusion3 decks30 decks
5%synergy
Ashnod's Altar
10%inclusion3 decks30 decks
4%synergy
Skullclamp
10%inclusion3 decks30 decks
-1%synergy
Enchantments
Storm the Vault
38%inclusion3 decks8 decks
35%synergy
Anointed Procession
37%inclusion11 decks30 decks
30%synergy
Tempered Steel
33%inclusion10 decks30 decks
32%synergy
Mechanized Production
33%inclusion10 decks30 decks
30%synergy
Training Grounds
27%inclusion8 decks30 decks
24%synergy
Thopter Spy Network
27%inclusion8 decks30 decks
23%synergy
Propaganda
20%inclusion6 decks30 decks
6%synergy
Artificer Class
17%inclusion5 decks30 decks
16%synergy
Efficient Construction
17%inclusion5 decks30 decks
15%synergy
Ghostly Prison
17%inclusion5 decks30 decks
5%synergy
Mind Over Matter
10%inclusion3 decks30 decks
10%synergy
Authority of the Consuls
10%inclusion3 decks30 decks
3%synergy
Planeswalkers
Tezzeret, Master of the Bridge
38%inclusion5 decks13 decks
36%synergy
Karn, Scion of Urza
13%inclusion4 decks30 decks
13%synergy
Karn, the Great Creator
13%inclusion4 decks30 decks
13%synergy
Tezzeret, Betrayer of Flesh
13%inclusion4 decks30 decks
12%synergy
Artifacts
Sol Ring
100%inclusion30 decks30 decks
17%synergy
Arcane Signet
70%inclusion21 decks30 decks
-2%synergy
Mystic Forge
37%inclusion11 decks30 decks
34%synergy
Thran Dynamo
37%inclusion11 decks30 decks
32%synergy
Thought Vessel
37%inclusion11 decks30 decks
20%synergy
Simulacrum Synthesizer
33%inclusion10 decks30 decks
32%synergy
Chromatic Lantern
30%inclusion9 decks30 decks
22%synergy
Lightning Greaves
30%inclusion9 decks30 decks
5%synergy
Powerstone Shard
27%inclusion8 decks30 decks
27%synergy
Mycosynth Lattice
27%inclusion8 decks30 decks
26%synergy
The Mightstone and Weakstone
23%inclusion7 decks30 decks
23%synergy
Chromatic Orrery
23%inclusion7 decks30 decks
22%synergy
Thousand-Year Elixir
23%inclusion7 decks30 decks
22%synergy
Azorius Signet
23%inclusion7 decks30 decks
3%synergy
Talisman of Progress
23%inclusion7 decks30 decks
-2%synergy
Swiftfoot Boots
23%inclusion7 decks30 decks
-4%synergy
Heartstone
20%inclusion6 decks30 decks
20%synergy
The Immortal Sun
20%inclusion6 decks30 decks
19%synergy
Encroaching Mycosynth
20%inclusion6 decks30 decks
19%synergy
Lithoform Engine
20%inclusion6 decks30 decks
19%synergy
Thousand Moons Smithy
20%inclusion6 decks30 decks
18%synergy
Gilded Lotus
20%inclusion6 decks30 decks
17%synergy
Venser's Journal
17%inclusion5 decks30 decks
16%synergy
Dreamstone Hedron
17%inclusion5 decks30 decks
16%synergy
Darksteel Plate
17%inclusion5 decks30 decks
15%synergy
Chimil, the Inner Sun
17%inclusion5 decks30 decks
15%synergy
Basalt Monolith
17%inclusion5 decks30 decks
14%synergy
Liquimetal Torque
17%inclusion5 decks30 decks
14%synergy
Golem's Heart
13%inclusion4 decks30 decks
13%synergy
Darksteel Monolith
13%inclusion4 decks30 decks
13%synergy
Worldwalker Helm
13%inclusion4 decks30 decks
12%synergy
Rings of Brighthearth
13%inclusion4 decks30 decks
12%synergy
Portal to Phyrexia
13%inclusion4 decks30 decks
12%synergy
Sculpting Steel
13%inclusion4 decks30 decks
11%synergy
The Ozolith
13%inclusion4 decks30 decks
10%synergy
Sensei's Divining Top
13%inclusion4 decks30 decks
9%synergy
Bident of Thassa
13%inclusion4 decks30 decks
7%synergy
Commander's Sphere
13%inclusion4 decks30 decks
2%synergy
Mind Stone
13%inclusion4 decks30 decks
-1%synergy
Avacyn's Memorial
10%inclusion3 decks30 decks
10%synergy
Lux Artillery
10%inclusion3 decks30 decks
10%synergy
Darksteel Ingot
10%inclusion3 decks30 decks
9%synergy
Voltaic Key
10%inclusion3 decks30 decks
9%synergy
Clock of Omens
10%inclusion3 decks30 decks
9%synergy
Mirror Box
10%inclusion3 decks30 decks
9%synergy
Vedalken Orrery
10%inclusion3 decks30 decks
9%synergy
Krark-Clan Ironworks
10%inclusion3 decks30 decks
9%synergy
Elixir of Immortality
10%inclusion3 decks30 decks
9%synergy
Dolmen Gate
10%inclusion3 decks30 decks
9%synergy
Norn's Annex
10%inclusion3 decks30 decks
8%synergy
Utility Lands
Reliquary Tower
63%inclusion19 decks30 decks
34%synergy
Vault of Whispers
54%inclusion7 decks13 decks
50%synergy
Academy Ruins
47%inclusion14 decks30 decks
41%synergy
Inventors' Fair
40%inclusion12 decks30 decks
36%synergy
Great Furnace
38%inclusion3 decks8 decks
31%synergy
Urza's Saga
37%inclusion11 decks30 decks
30%synergy
Uthros, Titanic Godcore
36%inclusion4 decks11 decks
33%synergy
Urza's Power Plant
30%inclusion9 decks30 decks
28%synergy
Urza's Mine
30%inclusion9 decks30 decks
28%synergy
Urza's Tower
30%inclusion9 decks30 decks
28%synergy
Buried Ruin
30%inclusion9 decks30 decks
25%synergy
Treasure Vault
27%inclusion8 decks30 decks
24%synergy
Urza's Factory
23%inclusion7 decks30 decks
23%synergy
Urza's Workshop
23%inclusion7 decks30 decks
23%synergy
Mistrise Village
18%inclusion3 decks17 decks
10%synergy
Archway of Innovation
17%inclusion5 decks30 decks
13%synergy
Rogue's Passage
17%inclusion5 decks30 decks
-3%synergy
Fomori Vault
13%inclusion4 decks30 decks
12%synergy
Monumental Henge
13%inclusion4 decks30 decks
11%synergy
Tomb of the Spirit Dragon
10%inclusion3 decks30 decks
9%synergy
Otawara, Soaring City
10%inclusion3 decks30 decks
-6%synergy
Mana Artifacts
Sol Ring
100%inclusion30 decks30 decks
17%synergy
Arcane Signet
70%inclusion21 decks30 decks
-2%synergy
Thran Dynamo
37%inclusion11 decks30 decks
32%synergy
Thought Vessel
37%inclusion11 decks30 decks
20%synergy
Chromatic Lantern
30%inclusion9 decks30 decks
22%synergy
Powerstone Shard
27%inclusion8 decks30 decks
27%synergy
The Mightstone and Weakstone
23%inclusion7 decks30 decks
23%synergy
Chromatic Orrery
23%inclusion7 decks30 decks
22%synergy
Azorius Signet
23%inclusion7 decks30 decks
3%synergy
Talisman of Progress
23%inclusion7 decks30 decks
-2%synergy
Gilded Lotus
20%inclusion6 decks30 decks
17%synergy
Dreamstone Hedron
17%inclusion5 decks30 decks
16%synergy
Basalt Monolith
17%inclusion5 decks30 decks
14%synergy
Liquimetal Torque
17%inclusion5 decks30 decks
14%synergy
Commander's Sphere
13%inclusion4 decks30 decks
2%synergy
Mind Stone
13%inclusion4 decks30 decks
-1%synergy
Darksteel Ingot
10%inclusion3 decks30 decks
9%synergy
Mox Opal
10%inclusion3 decks30 decks
6%synergy
Lands
Command Tower
87%inclusion26 decks30 decks
13%synergy
Razortide Bridge
63%inclusion19 decks30 decks
57%synergy
Ziatora's Proving Ground
50%inclusion3 decks6 decks
24%synergy
Spara's Headquarters
50%inclusion3 decks6 decks
23%synergy
Stomping Ground
50%inclusion3 decks6 decks
8%synergy
Overgrown Tomb
50%inclusion3 decks6 decks
8%synergy
Goldmire Bridge
46%inclusion6 decks13 decks
43%synergy
Mistvault Bridge
46%inclusion6 decks13 decks
42%synergy
Rustvale Bridge
38%inclusion3 decks8 decks
32%synergy
Silverbluff Bridge
38%inclusion3 decks8 decks
32%synergy
Raugrin Triome
38%inclusion3 decks8 decks
14%synergy
Sacred Foundry
38%inclusion3 decks8 decks
0%synergy
Steam Vents
38%inclusion3 decks8 decks
-2%synergy
Prairie Stream
37%inclusion11 decks30 decks
4%synergy
Glacial Fortress
37%inclusion11 decks30 decks
3%synergy
Sea of Clouds
30%inclusion9 decks30 decks
6%synergy
Hallowed Fountain
30%inclusion9 decks30 decks
-11%synergy
Power Depot
23%inclusion7 decks30 decks
23%synergy
Azorius Chancery
23%inclusion7 decks30 decks
11%synergy
Adarkar Wastes
23%inclusion7 decks30 decks
-1%synergy
Exotic Orchard
23%inclusion7 decks30 decks
-13%synergy
Raffine's Tower
23%inclusion3 decks13 decks
-0%synergy
Arcane Sanctum
23%inclusion3 decks13 decks
-4%synergy
Urza's Cave
17%inclusion5 decks30 decks
14%synergy
Port Town
17%inclusion5 decks30 decks
2%synergy
Deserted Beach
17%inclusion5 decks30 decks
-0%synergy
Path of Ancestry
17%inclusion5 decks30 decks
-6%synergy
Scene of the Crime
13%inclusion4 decks30 decks
13%synergy
Mystic Gate
13%inclusion4 decks30 decks
6%synergy
Floodfarm Verge
13%inclusion4 decks30 decks
4%synergy
Flooded Strand
13%inclusion4 decks30 decks
2%synergy
Reflecting Pool
10%inclusion3 decks30 decks
5%synergy
Skycloud Expanse
10%inclusion3 decks30 decks
-4%synergy