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, Prince of Kroog
0.5%inclusion12 decks2.46K decks
Urza, Chief Artificer
0.0%inclusion7 decks16.3K decks
Jodah, the Unifier
0.0%inclusion3 decks29.1K decks
Ramos, Dragon Engine
0.0%inclusion3 decks11.2K decks
Optimus Prime, Hero
0.0%inclusion2 decks4.41K decks
Ayesha Tanaka, Armorer
0.1%inclusion1 decks990 decks
Mendicant Core, Guidelight
0.0%inclusion1 decks13.7K decks
Urza, Lord Protector
0.0%inclusion1 decks4.20K decks
Arcade Gannon
0.2%inclusion1 decks460 decks
Urtet, Remnant of Memnarch
0.0%inclusion1 decks16.2K decks
New Cards
Krang, Utrom Warlord
25%inclusion1 decks4 decks
24%synergy
High Synergy Cards
Wake the Past
78%inclusion7 decks9 decks
74%synergy
Ultra Magnus, Tactician
71%inclusion5 decks7 decks
71%synergy
Blaster, Combat DJ
71%inclusion5 decks7 decks
71%synergy
Flamewar, Brash Veteran
71%inclusion5 decks7 decks
71%synergy
Megatron, Tyrant
71%inclusion5 decks7 decks
71%synergy
Ancient Den
72%inclusion23 decks32 decks
66%synergy
Slicer, Hired Muscle
67%inclusion6 decks9 decks
66%synergy
Unwinding Clock
66%inclusion21 decks32 decks
63%synergy
Darksteel Citadel
66%inclusion21 decks32 decks
62%synergy
Seat of the Synod
69%inclusion22 decks32 decks
62%synergy
Top Cards
Darksteel Forge
63%inclusion20 decks32 decks
61%synergy
Optimus Prime, Hero
56%inclusion5 decks9 decks
55%synergy
Urza, Lord High Artificer
53%inclusion17 decks32 decks
50%synergy
Organic Extinction
47%inclusion15 decks32 decks
44%synergy
Foundry Inspector
47%inclusion15 decks32 decks
43%synergy
Counterspell
47%inclusion15 decks32 decks
5%synergy
Arcee, Sharpshooter
44%inclusion4 decks9 decks
44%synergy
Cloud Key
44%inclusion14 decks32 decks
42%synergy
Fabricate
44%inclusion14 decks32 decks
38%synergy
Etherium Sculptor
44%inclusion14 decks32 decks
38%synergy
Game Changers
Rhystic Study
44%inclusion14 decks32 decks
20%synergy
Enlightened Tutor
34%inclusion11 decks32 decks
19%synergy
Smothering Tithe
22%inclusion7 decks32 decks
1%synergy
Teferi's Protection
19%inclusion6 decks32 decks
2%synergy
Fierce Guardianship
16%inclusion5 decks32 decks
-2%synergy
Mishra's Workshop
9.4%inclusion3 decks32 decks
9%synergy
Cyclonic Rift
9.4%inclusion3 decks32 decks
-12%synergy
Creatures
Padeem, Consul of Innovation
38%inclusion12 decks32 decks
34%synergy
Soundwave, Sonic Spy
36%inclusion5 decks14 decks
35%synergy
Cyclonus, the Saboteur
36%inclusion5 decks14 decks
35%synergy
Blitzwing, Cruel Tormentor
36%inclusion5 decks14 decks
35%synergy
Starscream, Power Hungry
36%inclusion5 decks14 decks
35%synergy
Ethersworn Adjudicator
36%inclusion5 decks14 decks
34%synergy
Urza, Lord Protector
34%inclusion11 decks32 decks
33%synergy
Steel Overseer
34%inclusion11 decks32 decks
33%synergy
Alibou, Ancient Witness
33%inclusion3 decks9 decks
31%synergy
Jhoira, Weatherlight Captain
33%inclusion3 decks9 decks
28%synergy
Blightsteel Colossus
31%inclusion10 decks32 decks
30%synergy
Urza, Chief Artificer
29%inclusion4 decks14 decks
27%synergy
Karn, Legacy Reforged
28%inclusion9 decks32 decks
28%synergy
Master Transmuter
28%inclusion9 decks32 decks
27%synergy
Sai, Master Thopterist
28%inclusion9 decks32 decks
25%synergy
Esper Sentinel
28%inclusion9 decks32 decks
9%synergy
Shimmer Myr
25%inclusion8 decks32 decks
24%synergy
Liberator, Urza's Battlethopter
25%inclusion8 decks32 decks
24%synergy
Losheel, Clockwork Scholar
25%inclusion8 decks32 decks
23%synergy
Jetfire, Ingenious Scientist
22%inclusion7 decks32 decks
22%synergy
Prowl, Stoic Strategist
22%inclusion7 decks32 decks
22%synergy
Ratchet, Field Medic
22%inclusion7 decks32 decks
22%synergy
Metalworker
22%inclusion7 decks32 decks
21%synergy
Master of Etherium
22%inclusion7 decks32 decks
20%synergy
Palladium Myr
22%inclusion7 decks32 decks
20%synergy
Bronze Guardian
22%inclusion7 decks32 decks
20%synergy
Mondrak, Glory Dominus
22%inclusion7 decks32 decks
16%synergy
Solemn Simulacrum
22%inclusion7 decks32 decks
10%synergy
Leaden Myr
21%inclusion3 decks14 decks
20%synergy
Baleful Strix
21%inclusion3 decks14 decks
8%synergy
Goldbug, Humanity's Ally
19%inclusion6 decks32 decks
18%synergy
Digsite Engineer
19%inclusion6 decks32 decks
18%synergy
Sharding Sphinx
19%inclusion6 decks32 decks
18%synergy
Myr Battlesphere
19%inclusion6 decks32 decks
17%synergy
Cyberdrive Awakener
19%inclusion6 decks32 decks
16%synergy
Thought Monitor
19%inclusion6 decks32 decks
15%synergy
Ojer Taq, Deepest Foundation
19%inclusion6 decks32 decks
15%synergy
Emry, Lurker of the Loch
19%inclusion6 decks32 decks
15%synergy
Chief of the Foundry
16%inclusion5 decks32 decks
15%synergy
Platinum Angel
16%inclusion5 decks32 decks
15%synergy
Jhoira's Familiar
16%inclusion5 decks32 decks
14%synergy
Myr Retriever
16%inclusion5 decks32 decks
14%synergy
Scrap Trawler
16%inclusion5 decks32 decks
14%synergy
Silver Myr
16%inclusion5 decks32 decks
13%synergy
Kappa Cannoneer
16%inclusion5 decks32 decks
13%synergy
Ornithopter of Paradise
16%inclusion5 decks32 decks
11%synergy
Alloy Myr
13%inclusion4 decks32 decks
12%synergy
Mycosynth Golem
13%inclusion4 decks32 decks
12%synergy
Cryptothrall
13%inclusion4 decks32 decks
12%synergy
Darksteel Colossus
13%inclusion4 decks32 decks
12%synergy
Instants
Swords to Plowshares
31%inclusion10 decks32 decks
-30%synergy
Dispatch
25%inclusion8 decks32 decks
19%synergy
Dovin's Veto
25%inclusion8 decks32 decks
7%synergy
Negate
22%inclusion7 decks32 decks
1%synergy
Mana Drain
19%inclusion6 decks32 decks
4%synergy
Desynchronization
17%inclusion5 decks30 decks
15%synergy
Path to Exile
16%inclusion5 decks32 decks
-32%synergy
Whir of Invention
13%inclusion4 decks32 decks
10%synergy
Clever Concealment
13%inclusion4 decks32 decks
8%synergy
Urza's Command
9.4%inclusion3 decks32 decks
9%synergy
Eerie Interference
9.4%inclusion3 decks32 decks
9%synergy
Access Denied
9.4%inclusion3 decks32 decks
8%synergy
Eerie Interlude
9.4%inclusion3 decks32 decks
6%synergy
Dramatic Reversal
9.4%inclusion3 decks32 decks
5%synergy
Akroma's Will
9.4%inclusion3 decks32 decks
-1%synergy
Flawless Maneuver
9.4%inclusion3 decks32 decks
-1%synergy
Generous Gift
9.4%inclusion3 decks32 decks
-12%synergy
An Offer You Can't Refuse
9.4%inclusion3 decks32 decks
-15%synergy
Sorceries
Their Name Is Death
36%inclusion5 decks14 decks
35%synergy
Brilliant Restoration
19%inclusion6 decks32 decks
17%synergy
Urza's Ruinous Blast
16%inclusion5 decks32 decks
13%synergy
Thoughtcast
16%inclusion5 decks32 decks
12%synergy
March of Progress
13%inclusion4 decks32 decks
12%synergy
Austere Command
13%inclusion4 decks32 decks
1%synergy
Voyage Home
12%inclusion3 decks25 decks
10%synergy
One with the Machine
9.4%inclusion3 decks32 decks
8%synergy
Utility Artifacts
Forsaken Monument
41%inclusion13 decks32 decks
39%synergy
Simulacrum Synthesizer
38%inclusion12 decks32 decks
36%synergy
Mystic Forge
38%inclusion12 decks32 decks
35%synergy
Lightning Greaves
31%inclusion10 decks32 decks
7%synergy
Mycosynth Lattice
28%inclusion9 decks32 decks
27%synergy
Thousand-Year Elixir
25%inclusion8 decks32 decks
23%synergy
Swiftfoot Boots
25%inclusion8 decks32 decks
-2%synergy
Heartstone
22%inclusion7 decks32 decks
21%synergy
Thousand Moons Smithy
22%inclusion7 decks32 decks
20%synergy
Encroaching Mycosynth
19%inclusion6 decks32 decks
18%synergy
Worldwalker Helm
19%inclusion6 decks32 decks
18%synergy
Portal to Phyrexia
19%inclusion6 decks32 decks
17%synergy
Darksteel Plate
19%inclusion6 decks32 decks
17%synergy
The Immortal Sun
16%inclusion5 decks32 decks
15%synergy
Venser's Journal
16%inclusion5 decks32 decks
15%synergy
Lithoform Engine
16%inclusion5 decks32 decks
15%synergy
Sensei's Divining Top
16%inclusion5 decks32 decks
11%synergy
Bident of Thassa
16%inclusion5 decks32 decks
10%synergy
Voltaic Key
13%inclusion4 decks32 decks
12%synergy
Rings of Brighthearth
13%inclusion4 decks32 decks
11%synergy
Chimil, the Inner Sun
13%inclusion4 decks32 decks
11%synergy
Sculpting Steel
13%inclusion4 decks32 decks
10%synergy
Golem's Heart
9.4%inclusion3 decks32 decks
9%synergy
Planar Bridge
9.4%inclusion3 decks32 decks
9%synergy
Lux Artillery
9.4%inclusion3 decks32 decks
9%synergy
Avacyn's Memorial
9.4%inclusion3 decks32 decks
9%synergy
Thopter Shop
9.4%inclusion3 decks32 decks
9%synergy
Darksteel Monolith
9.4%inclusion3 decks32 decks
9%synergy
Spellbook
9.4%inclusion3 decks32 decks
9%synergy
Clock of Omens
9.4%inclusion3 decks32 decks
8%synergy
Moonsilver Key
9.4%inclusion3 decks32 decks
8%synergy
Krark-Clan Ironworks
9.4%inclusion3 decks32 decks
8%synergy
Altar of the Brood
9.4%inclusion3 decks32 decks
8%synergy
Vedalken Orrery
9.4%inclusion3 decks32 decks
8%synergy
Staff of Domination
9.4%inclusion3 decks32 decks
8%synergy
Norn's Annex
9.4%inclusion3 decks32 decks
8%synergy
Isochron Scepter
9.4%inclusion3 decks32 decks
7%synergy
Shadowspear
9.4%inclusion3 decks32 decks
6%synergy
The Ozolith
9.4%inclusion3 decks32 decks
6%synergy
Panharmonicon
9.4%inclusion3 decks32 decks
5%synergy
Idol of Oblivion
9.4%inclusion3 decks32 decks
5%synergy
Ashnod's Altar
9.4%inclusion3 decks32 decks
3%synergy
Enchantments
Tempered Steel
34%inclusion11 decks32 decks
33%synergy
Mechanized Production
34%inclusion11 decks32 decks
31%synergy
Storm the Vault
33%inclusion3 decks9 decks
31%synergy
Thopter Spy Network
31%inclusion10 decks32 decks
28%synergy
Training Grounds
28%inclusion9 decks32 decks
25%synergy
Anointed Procession
28%inclusion9 decks32 decks
21%synergy
Artificer Class
19%inclusion6 decks32 decks
18%synergy
Propaganda
16%inclusion5 decks32 decks
2%synergy
Efficient Construction
13%inclusion4 decks32 decks
11%synergy
Intruder Alarm
13%inclusion4 decks32 decks
11%synergy
Ghostly Prison
13%inclusion4 decks32 decks
1%synergy
Mind Over Matter
9.4%inclusion3 decks32 decks
9%synergy
Mirrodin Besieged
9.4%inclusion3 decks32 decks
8%synergy
Land Tax
9.4%inclusion3 decks32 decks
3%synergy
Planeswalkers
Tezzeret, Master of the Bridge
29%inclusion4 decks14 decks
26%synergy
Karn, the Great Creator
16%inclusion5 decks32 decks
15%synergy
Karn, Scion of Urza
9.4%inclusion3 decks32 decks
9%synergy
Karn, Living Legacy
9.4%inclusion3 decks32 decks
9%synergy
Tezzeret, Betrayer of Flesh
9.4%inclusion3 decks32 decks
8%synergy
Tezzeret the Seeker
9.4%inclusion3 decks32 decks
7%synergy
Utility Lands
Reliquary Tower
59%inclusion19 decks32 decks
30%synergy
Vault of Whispers
50%inclusion7 decks14 decks
46%synergy
Academy Ruins
50%inclusion16 decks32 decks
45%synergy
Inventors' Fair
44%inclusion14 decks32 decks
40%synergy
Urza's Saga
38%inclusion12 decks32 decks
31%synergy
Uthros, Titanic Godcore
33%inclusion3 decks9 decks
30%synergy
Great Furnace
33%inclusion3 decks9 decks
27%synergy
Buried Ruin
31%inclusion10 decks32 decks
27%synergy
Urza's Power Plant
28%inclusion9 decks32 decks
26%synergy
Urza's Mine
28%inclusion9 decks32 decks
26%synergy
Urza's Tower
28%inclusion9 decks32 decks
26%synergy
Treasure Vault
25%inclusion8 decks32 decks
22%synergy
Urza's Factory
22%inclusion7 decks32 decks
22%synergy
Urza's Workshop
22%inclusion7 decks32 decks
21%synergy
Rogue's Passage
22%inclusion7 decks32 decks
2%synergy
Archway of Innovation
20%inclusion6 decks30 decks
17%synergy
Mistrise Village
19%inclusion3 decks16 decks
11%synergy
Monumental Henge
13%inclusion4 decks30 decks
11%synergy
Fomori Vault
13%inclusion4 decks32 decks
12%synergy
Tomb of the Spirit Dragon
9.4%inclusion3 decks32 decks
8%synergy
Otawara, Soaring City
9.4%inclusion3 decks32 decks
-7%synergy
Mana Artifacts
Sol Ring
100%inclusion32 decks32 decks
16%synergy
Arcane Signet
69%inclusion22 decks32 decks
-3%synergy
Thran Dynamo
47%inclusion15 decks32 decks
42%synergy
Chromatic Lantern
38%inclusion12 decks32 decks
29%synergy
Thought Vessel
38%inclusion12 decks32 decks
20%synergy
Chromatic Orrery
34%inclusion11 decks32 decks
33%synergy
Powerstone Shard
25%inclusion8 decks32 decks
25%synergy
The Mightstone and Weakstone
25%inclusion8 decks32 decks
24%synergy
Gilded Lotus
25%inclusion8 decks32 decks
22%synergy
Azorius Signet
25%inclusion8 decks32 decks
4%synergy
Talisman of Progress
25%inclusion8 decks32 decks
0%synergy
Dreamstone Hedron
19%inclusion6 decks32 decks
18%synergy
Basalt Monolith
19%inclusion6 decks32 decks
16%synergy
Liquimetal Torque
16%inclusion5 decks32 decks
13%synergy
Commander's Sphere
16%inclusion5 decks32 decks
4%synergy
Darksteel Ingot
13%inclusion4 decks32 decks
12%synergy
Mox Opal
13%inclusion4 decks32 decks
8%synergy
Mind Stone
13%inclusion4 decks32 decks
-2%synergy
Crystal Skull, Isu Spyglass
10%inclusion3 decks30 decks
8%synergy
Caged Sun
9.4%inclusion3 decks32 decks
8%synergy
Hedron Archive
9.4%inclusion3 decks32 decks
7%synergy
Fellwar Stone
9.4%inclusion3 decks32 decks
-11%synergy
Lands
Command Tower
88%inclusion28 decks32 decks
13%synergy
Razortide Bridge
66%inclusion21 decks32 decks
59%synergy
Overgrown Tomb
57%inclusion4 decks7 decks
16%synergy
Stomping Ground
57%inclusion4 decks7 decks
16%synergy
Sacred Foundry
44%inclusion4 decks9 decks
8%synergy
Steam Vents
44%inclusion4 decks9 decks
6%synergy
Goldmire Bridge
43%inclusion6 decks14 decks
39%synergy
Mistvault Bridge
43%inclusion6 decks14 decks
39%synergy
Ziatora's Proving Ground
43%inclusion3 decks7 decks
17%synergy
Spara's Headquarters
43%inclusion3 decks7 decks
16%synergy
The World Tree
43%inclusion3 decks7 decks
16%synergy
Blood Crypt
43%inclusion3 decks7 decks
5%synergy
Hallowed Fountain
41%inclusion13 decks32 decks
1%synergy
Sea of Clouds
34%inclusion11 decks32 decks
10%synergy
Prairie Stream
34%inclusion11 decks32 decks
2%synergy
Glacial Fortress
34%inclusion11 decks32 decks
1%synergy
Rustvale Bridge
33%inclusion3 decks9 decks
28%synergy
Silverbluff Bridge
33%inclusion3 decks9 decks
28%synergy
Raugrin Triome
33%inclusion3 decks9 decks
10%synergy
Exotic Orchard
31%inclusion10 decks32 decks
-5%synergy
Azorius Chancery
25%inclusion8 decks32 decks
12%synergy
Adarkar Wastes
25%inclusion8 decks32 decks
1%synergy
Power Depot
22%inclusion7 decks32 decks
21%synergy
Deserted Beach
22%inclusion7 decks32 decks
5%synergy
Raffine's Tower
21%inclusion3 decks14 decks
-2%synergy
Arcane Sanctum
21%inclusion3 decks14 decks
-6%synergy
Godless Shrine
21%inclusion3 decks14 decks
-20%synergy
Watery Grave
21%inclusion3 decks14 decks
-20%synergy
Urza's Cave
19%inclusion6 decks31 decks
17%synergy
Reflecting Pool
16%inclusion5 decks32 decks
10%synergy
Mystic Gate
16%inclusion5 decks32 decks
9%synergy
Flooded Strand
16%inclusion5 decks32 decks
4%synergy
Port Town
16%inclusion5 decks32 decks
1%synergy
Path of Ancestry
16%inclusion5 decks32 decks
-7%synergy
Floodfarm Verge
14%inclusion4 decks29 decks
5%synergy
Scene of the Crime
13%inclusion4 decks32 decks
12%synergy
Spire of Industry
13%inclusion4 decks32 decks
9%synergy
Glimmervoid
9.4%inclusion3 decks32 decks
9%synergy
Polluted Delta
9.4%inclusion3 decks32 decks
-3%synergy
Tundra
9.4%inclusion3 decks32 decks
-4%synergy
Skycloud Expanse
9.4%inclusion3 decks32 decks
-5%synergy
Myriad Landscape
9.4%inclusion3 decks32 decks
-6%synergy