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%inclusion13 decks2.46K decks
Urza, Chief Artificer
0.0%inclusion7 decks16.4K decks
Ramos, Dragon Engine
0.0%inclusion3 decks11.6K decks
Jodah, the Unifier
0.0%inclusion3 decks29.6K decks
Urza, Lord Protector
0.0%inclusion2 decks4.25K decks
Optimus Prime, Hero
0.0%inclusion2 decks4.48K decks
Ayesha Tanaka, Armorer
0.1%inclusion1 decks1.01K decks
Urtet, Remnant of Memnarch
0.0%inclusion1 decks16.6K decks
Arcade Gannon
0.2%inclusion1 decks458 decks
Mendicant Core, Guidelight
0.0%inclusion1 decks14.2K decks
New Cards
Krang, Utrom Warlord
29%inclusion2 decks7 decks
The Ooze
14%inclusion1 decks7 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
68%inclusion23 decks34 decks
Slicer, Hired Muscle
67%inclusion6 decks9 decks
Unwinding Clock
68%inclusion23 decks34 decks
Ancient Den
71%inclusion24 decks34 decks
Darksteel Citadel
68%inclusion23 decks34 decks
Top Cards
Optimus Prime, Hero
56%inclusion5 decks9 decks
Urza, Lord High Artificer
53%inclusion18 decks34 decks
Foundry Inspector
53%inclusion18 decks34 decks
Organic Extinction
50%inclusion17 decks34 decks
Forsaken Monument
47%inclusion16 decks34 decks
Cloud Key
47%inclusion16 decks34 decks
Fabricate
47%inclusion16 decks34 decks
Arcee, Sharpshooter
44%inclusion4 decks9 decks
Etherium Sculptor
44%inclusion15 decks34 decks
Counterspell
44%inclusion15 decks34 decks
Game Changers
Enlightened Tutor
38%inclusion13 decks34 decks
Rhystic Study
38%inclusion13 decks34 decks
Smothering Tithe
21%inclusion7 decks34 decks
Teferi's Protection
18%inclusion6 decks34 decks
Fierce Guardianship
15%inclusion5 decks34 decks
Cyclonic Rift
12%inclusion4 decks34 decks
Mishra's Workshop
8.8%inclusion3 decks34 decks
Mana Vault
8.8%inclusion3 decks34 decks
Creatures
Padeem, Consul of Innovation
41%inclusion14 decks34 decks
Steel Overseer
38%inclusion13 decks34 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
Karn, Legacy Reforged
35%inclusion12 decks34 decks
Alibou, Ancient Witness
33%inclusion3 decks9 decks
Jhoira, Weatherlight Captain
33%inclusion3 decks9 decks
Urza, Lord Protector
32%inclusion11 decks34 decks
Master Transmuter
29%inclusion10 decks34 decks
Ethersworn Adjudicator
29%inclusion4 decks14 decks
Urza, Chief Artificer
29%inclusion4 decks14 decks
Shimmer Myr
26%inclusion9 decks34 decks
Blightsteel Colossus
26%inclusion9 decks34 decks
Sai, Master Thopterist
26%inclusion9 decks34 decks
Emry, Lurker of the Loch
24%inclusion8 decks34 decks
Mondrak, Glory Dominus
24%inclusion8 decks34 decks
Esper Sentinel
24%inclusion8 decks34 decks
Leaden Myr
21%inclusion3 decks14 decks
Jetfire, Ingenious Scientist
21%inclusion7 decks34 decks
Prowl, Stoic Strategist
21%inclusion7 decks34 decks
Ratchet, Field Medic
21%inclusion7 decks34 decks
Liberator, Urza's Battlethopter
21%inclusion7 decks34 decks
Jhoira's Familiar
21%inclusion7 decks34 decks
Master of Etherium
21%inclusion7 decks34 decks
Bronze Guardian
21%inclusion7 decks34 decks
Palladium Myr
21%inclusion7 decks34 decks
Losheel, Clockwork Scholar
21%inclusion7 decks34 decks
Cyberdrive Awakener
21%inclusion7 decks34 decks
Goldbug, Humanity's Ally
18%inclusion6 decks34 decks
Metalworker
18%inclusion6 decks34 decks
Vedalken Archmage
18%inclusion6 decks34 decks
Myr Retriever
18%inclusion6 decks34 decks
Myr Battlesphere
18%inclusion6 decks34 decks
Thought Monitor
18%inclusion6 decks34 decks
Ojer Taq, Deepest Foundation
18%inclusion6 decks34 decks
Solemn Simulacrum
18%inclusion6 decks34 decks
Voyager Quickwelder
15%inclusion4 decks27 decks
Mycosynth Golem
15%inclusion5 decks34 decks
Digsite Engineer
15%inclusion5 decks34 decks
Platinum Angel
15%inclusion5 decks34 decks
Sharding Sphinx
15%inclusion5 decks34 decks
Silver Myr
15%inclusion5 decks34 decks
Kappa Cannoneer
15%inclusion5 decks34 decks
Ornithopter of Paradise
15%inclusion5 decks34 decks
Phyrexian Metamorph
15%inclusion5 decks34 decks
Alloy Myr
12%inclusion4 decks34 decks
Cryptothrall
12%inclusion4 decks34 decks
Chief of the Foundry
12%inclusion4 decks34 decks
Instants
Swords to Plowshares
29%inclusion10 decks34 decks
Dispatch
26%inclusion9 decks34 decks
Dovin's Veto
24%inclusion8 decks34 decks
Mana Drain
21%inclusion7 decks34 decks
Negate
21%inclusion7 decks34 decks
Desynchronization
18%inclusion6 decks33 decks
Path to Exile
18%inclusion6 decks34 decks
Whir of Invention
15%inclusion5 decks34 decks
Urza's Command
12%inclusion4 decks34 decks
Clever Concealment
12%inclusion4 decks34 decks
Eerie Interference
8.8%inclusion3 decks34 decks
Access Denied
8.8%inclusion3 decks34 decks
Eerie Interlude
8.8%inclusion3 decks34 decks
Dramatic Reversal
8.8%inclusion3 decks34 decks
Akroma's Will
8.8%inclusion3 decks34 decks
Flawless Maneuver
8.8%inclusion3 decks34 decks
Arcane Denial
8.8%inclusion3 decks34 decks
Generous Gift
8.8%inclusion3 decks34 decks
An Offer You Can't Refuse
8.8%inclusion3 decks34 decks
Sorceries
Their Name Is Death
36%inclusion5 decks14 decks
Brilliant Restoration
18%inclusion6 decks34 decks
March of Progress
15%inclusion5 decks34 decks
Thoughtcast
15%inclusion5 decks34 decks
Urza's Ruinous Blast
12%inclusion4 decks34 decks
Voyage Home
11%inclusion3 decks28 decks
Austere Command
8.8%inclusion3 decks34 decks
Utility Artifacts
Mystic Forge
41%inclusion14 decks34 decks
Simulacrum Synthesizer
38%inclusion13 decks34 decks
Lightning Greaves
29%inclusion10 decks34 decks
Thousand-Year Elixir
26%inclusion9 decks34 decks
Heartstone
24%inclusion8 decks34 decks
Mycosynth Lattice
24%inclusion8 decks34 decks
Swiftfoot Boots
24%inclusion8 decks34 decks
Thousand Moons Smithy
21%inclusion7 decks34 decks
The Immortal Sun
18%inclusion6 decks34 decks
Encroaching Mycosynth
18%inclusion6 decks34 decks
Lithoform Engine
18%inclusion6 decks34 decks
Worldwalker Helm
18%inclusion6 decks34 decks
Darksteel Plate
18%inclusion6 decks34 decks
Sculpting Steel
18%inclusion6 decks34 decks
Sensei's Divining Top
18%inclusion6 decks34 decks
Venser's Journal
15%inclusion5 decks34 decks
Rings of Brighthearth
15%inclusion5 decks34 decks
Portal to Phyrexia
15%inclusion5 decks34 decks
Chimil, the Inner Sun
15%inclusion5 decks34 decks
Darksteel Monolith
12%inclusion4 decks34 decks
Voltaic Key
12%inclusion4 decks34 decks
Moonsilver Key
12%inclusion4 decks34 decks
The Ozolith
12%inclusion4 decks34 decks
Idol of Oblivion
12%inclusion4 decks34 decks
Bident of Thassa
12%inclusion4 decks34 decks
Golem's Heart
8.8%inclusion3 decks34 decks
Planar Bridge
8.8%inclusion3 decks34 decks
Avacyn's Memorial
8.8%inclusion3 decks34 decks
Lux Artillery
8.8%inclusion3 decks34 decks
Spellbook
8.8%inclusion3 decks34 decks
Clock of Omens
8.8%inclusion3 decks34 decks
Mirror Box
8.8%inclusion3 decks34 decks
Krark-Clan Ironworks
8.8%inclusion3 decks34 decks
Altar of the Brood
8.8%inclusion3 decks34 decks
Vedalken Orrery
8.8%inclusion3 decks34 decks
Elixir of Immortality
8.8%inclusion3 decks34 decks
Staff of Domination
8.8%inclusion3 decks34 decks
Norn's Annex
8.8%inclusion3 decks34 decks
Isochron Scepter
8.8%inclusion3 decks34 decks
Shadowspear
8.8%inclusion3 decks34 decks
Panharmonicon
8.8%inclusion3 decks34 decks
Ashnod's Altar
8.8%inclusion3 decks34 decks
Skullclamp
8.8%inclusion3 decks34 decks
Enchantments
Mechanized Production
38%inclusion13 decks34 decks
Storm the Vault
33%inclusion3 decks9 decks
Tempered Steel
32%inclusion11 decks34 decks
Training Grounds
29%inclusion10 decks34 decks
Anointed Procession
29%inclusion10 decks34 decks
Thopter Spy Network
26%inclusion9 decks34 decks
Artificer Class
18%inclusion6 decks34 decks
Efficient Construction
15%inclusion5 decks34 decks
Propaganda
15%inclusion5 decks34 decks
Intruder Alarm
12%inclusion4 decks34 decks
Ghostly Prison
12%inclusion4 decks34 decks
Mind Over Matter
8.8%inclusion3 decks34 decks
Mirrodin Besieged
8.8%inclusion3 decks34 decks
Land Tax
8.8%inclusion3 decks34 decks
Planeswalkers
Tezzeret, Master of the Bridge
36%inclusion5 decks14 decks
Karn, the Great Creator
18%inclusion6 decks34 decks
Karn, Scion of Urza
15%inclusion5 decks34 decks
Tezzeret, Betrayer of Flesh
12%inclusion4 decks34 decks
Tezzeret the Seeker
12%inclusion4 decks34 decks
Utility Lands
Seat of the Synod
71%inclusion24 decks34 decks
Reliquary Tower
59%inclusion20 decks34 decks
Vault of Whispers
50%inclusion7 decks14 decks
Academy Ruins
50%inclusion17 decks34 decks
Inventors' Fair
44%inclusion15 decks34 decks
Uthros, Titanic Godcore
42%inclusion5 decks12 decks
Urza's Saga
41%inclusion14 decks34 decks
Urza's Power Plant
35%inclusion12 decks34 decks
Urza's Mine
35%inclusion12 decks34 decks
Urza's Tower
35%inclusion12 decks34 decks
Great Furnace
33%inclusion3 decks9 decks
Urza's Workshop
29%inclusion10 decks34 decks
Buried Ruin
29%inclusion10 decks34 decks
Urza's Factory
26%inclusion9 decks34 decks
Treasure Vault
26%inclusion9 decks34 decks
Archway of Innovation
18%inclusion6 decks33 decks
Rogue's Passage
18%inclusion6 decks34 decks
Mistrise Village
16%inclusion3 decks19 decks
Monumental Henge
12%inclusion4 decks33 decks
Fomori Vault
12%inclusion4 decks34 decks
Otawara, Soaring City
12%inclusion4 decks34 decks
Tomb of the Spirit Dragon
8.8%inclusion3 decks34 decks
Cascading Cataracts
8.8%inclusion3 decks34 decks
Mana Artifacts
Sol Ring
100%inclusion34 decks34 decks
Arcane Signet
71%inclusion24 decks34 decks
Thran Dynamo
47%inclusion16 decks34 decks
Thought Vessel
38%inclusion13 decks34 decks
Chromatic Orrery
32%inclusion11 decks34 decks
Chromatic Lantern
32%inclusion11 decks34 decks
Gilded Lotus
29%inclusion10 decks34 decks
Powerstone Shard
26%inclusion9 decks34 decks
The Mightstone and Weakstone
26%inclusion9 decks34 decks
Talisman of Progress
26%inclusion9 decks34 decks
Azorius Signet
24%inclusion8 decks34 decks
Dreamstone Hedron
21%inclusion7 decks34 decks
Basalt Monolith
21%inclusion7 decks34 decks
Liquimetal Torque
18%inclusion6 decks34 decks
Mox Opal
15%inclusion5 decks34 decks
Mind Stone
15%inclusion5 decks34 decks
Crystal Skull, Isu Spyglass
12%inclusion4 decks33 decks
Darksteel Ingot
12%inclusion4 decks34 decks
Commander's Sphere
12%inclusion4 decks34 decks
Fellwar Stone
12%inclusion4 decks34 decks
Perception Bobblehead
8.8%inclusion3 decks34 decks
Intelligence Bobblehead
8.8%inclusion3 decks34 decks
Luck Bobblehead
8.8%inclusion3 decks34 decks
Caged Sun
8.8%inclusion3 decks34 decks
Worn Powerstone
8.8%inclusion3 decks34 decks
Hedron Archive
8.8%inclusion3 decks34 decks
Lands
Command Tower
88%inclusion30 decks34 decks
Razortide Bridge
65%inclusion22 decks34 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
41%inclusion14 decks34 decks
Sea of Clouds
35%inclusion12 decks34 decks
Glacial Fortress
35%inclusion12 decks34 decks
Rustvale Bridge
33%inclusion3 decks9 decks
Silverbluff Bridge
33%inclusion3 decks9 decks
Raugrin Triome
33%inclusion3 decks9 decks
Prairie Stream
32%inclusion11 decks34 decks
Azorius Chancery
26%inclusion9 decks34 decks
Adarkar Wastes
26%inclusion9 decks34 decks
Exotic Orchard
26%inclusion9 decks34 decks
Power Depot
24%inclusion8 decks34 decks
Deserted Beach
24%inclusion8 decks34 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 decks34 decks
Spire of Industry
15%inclusion5 decks34 decks
Reflecting Pool
15%inclusion5 decks34 decks
Mystic Gate
15%inclusion5 decks34 decks
Flooded Strand
15%inclusion5 decks34 decks
Port Town
15%inclusion5 decks34 decks
Path of Ancestry
15%inclusion5 decks34 decks
Floodfarm Verge
13%inclusion4 decks32 decks
Glimmervoid
12%inclusion4 decks34 decks
Scene of the Crime
12%inclusion4 decks34 decks
Planar Nexus
8.8%inclusion3 decks34 decks
Plaza of Heroes
8.8%inclusion3 decks34 decks
Polluted Delta
8.8%inclusion3 decks34 decks
Tundra
8.8%inclusion3 decks34 decks
Skycloud Expanse
8.8%inclusion3 decks34 decks