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 decks2.47K decks
Urza, Chief Artificer
0.0%inclusion7 decks16.5K decks
Ramos, Dragon Engine
0.0%inclusion3 decks11.8K decks
Jodah, the Unifier
0.0%inclusion3 decks29.9K decks
Urza, Lord Protector
0.0%inclusion2 decks4.27K decks
Optimus Prime, Hero
0.0%inclusion2 decks4.53K decks
Ayesha Tanaka, Armorer
0.1%inclusion1 decks1.03K decks
Urtet, Remnant of Memnarch
0.0%inclusion1 decks16.8K decks
Arcade Gannon
0.2%inclusion1 decks463 decks
Mendicant Core, Guidelight
0.0%inclusion1 decks14.5K decks
High Synergy Cards
Wake the Past
78%inclusion7 decks9 decks
Ultra Magnus, Tactician
71%inclusion5 decks7 decks
Blaster, Combat DJ
71%inclusion5 decks7 decks
Flamewar, Brash Veteran
71%inclusion5 decks7 decks
Megatron, Tyrant
71%inclusion5 decks7 decks
Darksteel Forge
70%inclusion23 decks33 decks
Darksteel Citadel
70%inclusion23 decks33 decks
Slicer, Hired Muscle
67%inclusion6 decks9 decks
Ancient Den
70%inclusion23 decks33 decks
Unwinding Clock
67%inclusion22 decks33 decks
Top Cards
Optimus Prime, Hero
56%inclusion5 decks9 decks
Urza, Lord High Artificer
55%inclusion18 decks33 decks
Foundry Inspector
55%inclusion18 decks33 decks
Forsaken Monument
48%inclusion16 decks33 decks
Cloud Key
48%inclusion16 decks33 decks
Organic Extinction
48%inclusion16 decks33 decks
Fabricate
45%inclusion15 decks33 decks
Etherium Sculptor
45%inclusion15 decks33 decks
Arcee, Sharpshooter
44%inclusion4 decks9 decks
Mystic Forge
42%inclusion14 decks33 decks
Game Changers
Enlightened Tutor
39%inclusion13 decks33 decks
Rhystic Study
39%inclusion13 decks33 decks
Smothering Tithe
21%inclusion7 decks33 decks
Teferi's Protection
18%inclusion6 decks33 decks
Fierce Guardianship
15%inclusion5 decks33 decks
Cyclonic Rift
12%inclusion4 decks33 decks
Mishra's Workshop
9.1%inclusion3 decks33 decks
Mana Vault
9.1%inclusion3 decks33 decks
Creatures
Padeem, Consul of Innovation
42%inclusion14 decks33 decks
Steel Overseer
39%inclusion13 decks33 decks
Karn, Legacy Reforged
36%inclusion12 decks33 decks
Soundwave, Sonic Spy
36%inclusion5 decks14 decks
Cyclonus, the Saboteur
36%inclusion5 decks14 decks
Blitzwing, Cruel Tormentor
36%inclusion5 decks14 decks
Starscream, Power Hungry
36%inclusion5 decks14 decks
Urza, Lord Protector
33%inclusion11 decks33 decks
Alibou, Ancient Witness
33%inclusion3 decks9 decks
Jhoira, Weatherlight Captain
33%inclusion3 decks9 decks
Master Transmuter
30%inclusion10 decks33 decks
Ethersworn Adjudicator
29%inclusion4 decks14 decks
Urza, Chief Artificer
29%inclusion4 decks14 decks
Shimmer Myr
27%inclusion9 decks33 decks
Blightsteel Colossus
27%inclusion9 decks33 decks
Sai, Master Thopterist
27%inclusion9 decks33 decks
Emry, Lurker of the Loch
24%inclusion8 decks33 decks
Mondrak, Glory Dominus
24%inclusion8 decks33 decks
Esper Sentinel
24%inclusion8 decks33 decks
Leaden Myr
21%inclusion3 decks14 decks
Jetfire, Ingenious Scientist
21%inclusion7 decks33 decks
Prowl, Stoic Strategist
21%inclusion7 decks33 decks
Ratchet, Field Medic
21%inclusion7 decks33 decks
Liberator, Urza's Battlethopter
21%inclusion7 decks33 decks
Jhoira's Familiar
21%inclusion7 decks33 decks
Master of Etherium
21%inclusion7 decks33 decks
Bronze Guardian
21%inclusion7 decks33 decks
Palladium Myr
21%inclusion7 decks33 decks
Losheel, Clockwork Scholar
21%inclusion7 decks33 decks
Cyberdrive Awakener
21%inclusion7 decks33 decks
Goldbug, Humanity's Ally
18%inclusion6 decks33 decks
Vedalken Archmage
18%inclusion6 decks33 decks
Myr Retriever
18%inclusion6 decks33 decks
Myr Battlesphere
18%inclusion6 decks33 decks
Thought Monitor
18%inclusion6 decks33 decks
Ojer Taq, Deepest Foundation
18%inclusion6 decks33 decks
Solemn Simulacrum
18%inclusion6 decks33 decks
Metalworker
15%inclusion5 decks33 decks
Mycosynth Golem
15%inclusion5 decks33 decks
Digsite Engineer
15%inclusion5 decks33 decks
Platinum Angel
15%inclusion5 decks33 decks
Sharding Sphinx
15%inclusion5 decks33 decks
Silver Myr
15%inclusion5 decks33 decks
Kappa Cannoneer
15%inclusion5 decks33 decks
Ornithopter of Paradise
15%inclusion5 decks33 decks
Phyrexian Metamorph
15%inclusion5 decks33 decks
Voyager Quickwelder
15%inclusion4 decks27 decks
Alloy Myr
12%inclusion4 decks33 decks
Cryptothrall
12%inclusion4 decks33 decks
Chief of the Foundry
12%inclusion4 decks33 decks
Instants
Counterspell
42%inclusion14 decks33 decks
Swords to Plowshares
27%inclusion9 decks33 decks
Dispatch
24%inclusion8 decks33 decks
Dovin's Veto
24%inclusion8 decks33 decks
Mana Drain
21%inclusion7 decks33 decks
Negate
21%inclusion7 decks33 decks
Desynchronization
18%inclusion6 decks33 decks
Path to Exile
18%inclusion6 decks33 decks
Urza's Command
12%inclusion4 decks33 decks
Whir of Invention
12%inclusion4 decks33 decks
Clever Concealment
12%inclusion4 decks33 decks
Eerie Interference
9.1%inclusion3 decks33 decks
Access Denied
9.1%inclusion3 decks33 decks
Eerie Interlude
9.1%inclusion3 decks33 decks
Dramatic Reversal
9.1%inclusion3 decks33 decks
Akroma's Will
9.1%inclusion3 decks33 decks
Flawless Maneuver
9.1%inclusion3 decks33 decks
Arcane Denial
9.1%inclusion3 decks33 decks
Generous Gift
9.1%inclusion3 decks33 decks
An Offer You Can't Refuse
9.1%inclusion3 decks33 decks
Sorceries
Their Name Is Death
36%inclusion5 decks14 decks
Brilliant Restoration
18%inclusion6 decks33 decks
March of Progress
15%inclusion5 decks33 decks
Thoughtcast
15%inclusion5 decks33 decks
Urza's Ruinous Blast
12%inclusion4 decks33 decks
Voyage Home
11%inclusion3 decks28 decks
Austere Command
9.1%inclusion3 decks33 decks
Utility Artifacts
Simulacrum Synthesizer
39%inclusion13 decks33 decks
Lightning Greaves
27%inclusion9 decks33 decks
Mycosynth Lattice
24%inclusion8 decks33 decks
Thousand-Year Elixir
24%inclusion8 decks33 decks
Heartstone
21%inclusion7 decks33 decks
Thousand Moons Smithy
21%inclusion7 decks33 decks
Swiftfoot Boots
21%inclusion7 decks33 decks
The Immortal Sun
18%inclusion6 decks33 decks
Encroaching Mycosynth
18%inclusion6 decks33 decks
Lithoform Engine
18%inclusion6 decks33 decks
Worldwalker Helm
18%inclusion6 decks33 decks
Darksteel Plate
18%inclusion6 decks33 decks
Sculpting Steel
18%inclusion6 decks33 decks
Sensei's Divining Top
18%inclusion6 decks33 decks
Venser's Journal
15%inclusion5 decks33 decks
Portal to Phyrexia
15%inclusion5 decks33 decks
Chimil, the Inner Sun
15%inclusion5 decks33 decks
Darksteel Monolith
12%inclusion4 decks33 decks
Voltaic Key
12%inclusion4 decks33 decks
Moonsilver Key
12%inclusion4 decks33 decks
Rings of Brighthearth
12%inclusion4 decks33 decks
The Ozolith
12%inclusion4 decks33 decks
Idol of Oblivion
12%inclusion4 decks33 decks
Bident of Thassa
12%inclusion4 decks33 decks
Golem's Heart
9.1%inclusion3 decks33 decks
Avacyn's Memorial
9.1%inclusion3 decks33 decks
Lux Artillery
9.1%inclusion3 decks33 decks
Spellbook
9.1%inclusion3 decks33 decks
Clock of Omens
9.1%inclusion3 decks33 decks
Mirror Box
9.1%inclusion3 decks33 decks
Krark-Clan Ironworks
9.1%inclusion3 decks33 decks
Altar of the Brood
9.1%inclusion3 decks33 decks
Vedalken Orrery
9.1%inclusion3 decks33 decks
Elixir of Immortality
9.1%inclusion3 decks33 decks
Staff of Domination
9.1%inclusion3 decks33 decks
Norn's Annex
9.1%inclusion3 decks33 decks
Isochron Scepter
9.1%inclusion3 decks33 decks
Shadowspear
9.1%inclusion3 decks33 decks
Panharmonicon
9.1%inclusion3 decks33 decks
Ashnod's Altar
9.1%inclusion3 decks33 decks
Skullclamp
9.1%inclusion3 decks33 decks
Enchantments
Tempered Steel
33%inclusion11 decks33 decks
Storm the Vault
33%inclusion3 decks9 decks
Mechanized Production
33%inclusion11 decks33 decks
Anointed Procession
30%inclusion10 decks33 decks
Training Grounds
27%inclusion9 decks33 decks
Thopter Spy Network
27%inclusion9 decks33 decks
Artificer Class
18%inclusion6 decks33 decks
Efficient Construction
15%inclusion5 decks33 decks
Propaganda
15%inclusion5 decks33 decks
Ghostly Prison
12%inclusion4 decks33 decks
Mind Over Matter
9.1%inclusion3 decks33 decks
Mirrodin Besieged
9.1%inclusion3 decks33 decks
Intruder Alarm
9.1%inclusion3 decks33 decks
Land Tax
9.1%inclusion3 decks33 decks
Planeswalkers
Tezzeret, Master of the Bridge
36%inclusion5 decks14 decks
Karn, the Great Creator
18%inclusion6 decks33 decks
Karn, Scion of Urza
15%inclusion5 decks33 decks
Tezzeret, Betrayer of Flesh
12%inclusion4 decks33 decks
Tezzeret the Seeker
9.1%inclusion3 decks33 decks
Utility Lands
Seat of the Synod
70%inclusion23 decks33 decks
Reliquary Tower
61%inclusion20 decks33 decks
Vault of Whispers
50%inclusion7 decks14 decks
Academy Ruins
48%inclusion16 decks33 decks
Inventors' Fair
42%inclusion14 decks33 decks
Urza's Saga
42%inclusion14 decks33 decks
Uthros, Titanic Godcore
42%inclusion5 decks12 decks
Urza's Power Plant
36%inclusion12 decks33 decks
Urza's Mine
36%inclusion12 decks33 decks
Urza's Tower
36%inclusion12 decks33 decks
Great Furnace
33%inclusion3 decks9 decks
Urza's Workshop
30%inclusion10 decks33 decks
Urza's Factory
27%inclusion9 decks33 decks
Treasure Vault
27%inclusion9 decks33 decks
Buried Ruin
27%inclusion9 decks33 decks
Archway of Innovation
18%inclusion6 decks33 decks
Rogue's Passage
18%inclusion6 decks33 decks
Mistrise Village
16%inclusion3 decks19 decks
Fomori Vault
12%inclusion4 decks33 decks
Monumental Henge
12%inclusion4 decks33 decks
Otawara, Soaring City
12%inclusion4 decks33 decks
Tomb of the Spirit Dragon
9.1%inclusion3 decks33 decks
Cascading Cataracts
9.1%inclusion3 decks33 decks
Mana Artifacts
Sol Ring
100%inclusion33 decks33 decks
Arcane Signet
70%inclusion23 decks33 decks
Thran Dynamo
45%inclusion15 decks33 decks
Thought Vessel
39%inclusion13 decks33 decks
Chromatic Lantern
33%inclusion11 decks33 decks
Chromatic Orrery
30%inclusion10 decks33 decks
Powerstone Shard
27%inclusion9 decks33 decks
The Mightstone and Weakstone
27%inclusion9 decks33 decks
Gilded Lotus
27%inclusion9 decks33 decks
Talisman of Progress
24%inclusion8 decks33 decks
Basalt Monolith
21%inclusion7 decks33 decks
Azorius Signet
21%inclusion7 decks33 decks
Dreamstone Hedron
18%inclusion6 decks33 decks
Liquimetal Torque
18%inclusion6 decks33 decks
Mox Opal
15%inclusion5 decks33 decks
Darksteel Ingot
12%inclusion4 decks33 decks
Crystal Skull, Isu Spyglass
12%inclusion4 decks33 decks
Commander's Sphere
12%inclusion4 decks33 decks
Mind Stone
12%inclusion4 decks33 decks
Worn Powerstone
9.1%inclusion3 decks33 decks
Hedron Archive
9.1%inclusion3 decks33 decks
Fellwar Stone
9.1%inclusion3 decks33 decks
Lands
Command Tower
88%inclusion29 decks33 decks
Razortide Bridge
64%inclusion21 decks33 decks
Stomping Ground
57%inclusion4 decks7 decks
Overgrown Tomb
57%inclusion4 decks7 decks
Sacred Foundry
44%inclusion4 decks9 decks
Steam Vents
44%inclusion4 decks9 decks
Goldmire Bridge
43%inclusion6 decks14 decks
Mistvault Bridge
43%inclusion6 decks14 decks
Ziatora's Proving Ground
43%inclusion3 decks7 decks
Spara's Headquarters
43%inclusion3 decks7 decks
The World Tree
43%inclusion3 decks7 decks
Blood Crypt
43%inclusion3 decks7 decks
Hallowed Fountain
39%inclusion13 decks33 decks
Glacial Fortress
36%inclusion12 decks33 decks
Rustvale Bridge
33%inclusion3 decks9 decks
Silverbluff Bridge
33%inclusion3 decks9 decks
Raugrin Triome
33%inclusion3 decks9 decks
Sea of Clouds
33%inclusion11 decks33 decks
Prairie Stream
30%inclusion10 decks33 decks
Azorius Chancery
27%inclusion9 decks33 decks
Power Depot
24%inclusion8 decks33 decks
Adarkar Wastes
24%inclusion8 decks33 decks
Exotic Orchard
24%inclusion8 decks33 decks
Raffine's Tower
21%inclusion3 decks14 decks
Arcane Sanctum
21%inclusion3 decks14 decks
Godless Shrine
21%inclusion3 decks14 decks
Watery Grave
21%inclusion3 decks14 decks
Urza's Cave
21%inclusion7 decks33 decks
Deserted Beach
21%inclusion7 decks33 decks
Reflecting Pool
15%inclusion5 decks33 decks
Flooded Strand
15%inclusion5 decks33 decks
Port Town
15%inclusion5 decks33 decks
Path of Ancestry
15%inclusion5 decks33 decks
Floodfarm Verge
13%inclusion4 decks32 decks
Scene of the Crime
12%inclusion4 decks33 decks
Spire of Industry
12%inclusion4 decks33 decks
Mystic Gate
12%inclusion4 decks33 decks
Glimmervoid
9.1%inclusion3 decks33 decks
Planar Nexus
9.1%inclusion3 decks33 decks
Plaza of Heroes
9.1%inclusion3 decks33 decks
Polluted Delta
9.1%inclusion3 decks33 decks
Tundra
9.1%inclusion3 decks33 decks
Skycloud Expanse
9.1%inclusion3 decks33 decks