Urza, Lord High Artificer
Worldwalker Helm
Stolen Identity

   Prerequisites

What do I need to start this combo?
Stolen Identity in hand.
Urza and Worldwalker Helm on the battlefield.
You have enough mana to cast Stolen Identity

   Steps

How does this combo work?
1
Create a copy of Worldwalker Helm, which will also create a Map token.
2
Activate Urza's first ability by tapping a Worldwaker Helm and a Map, adding .
3
Activate a Worldwalker Helm by paying 1 and tapping it, creating a token copy of the Worldwalker Helm token and a Map token for each Worldwalker Helm you control.
4
Activate Urza's first ability twice by tapping two Maps, adding .
5
Repeat from step 3.

   Results

What do I get from this combo?
Infinite blue mana
Exile your library
Cast all spells in your library
Infinite Map tokens
Brudiclad, Telchor Engineer
2.6%inclusion169 decks6.50K decks
Iron Man, Titan of Innovation
0.1%inclusion8 decks8.39K decks
Gimbal, Gremlin Prodigy
0.3%inclusion8 decks3.12K decks
Mendicant Core, Guidelight
0.0%inclusion7 decks15.1K decks
Donatello, Gadget Master
1.7%inclusion7 decks406 decks
Leonardo da Vinci
0.1%inclusion4 decks4.90K decks
Drafna, Founder of Lat-Nam
0.4%inclusion4 decks1.10K decks
Urza, Prince of Kroog
0.2%inclusion4 decks2.48K decks
Urza, Chief Artificer
0.0%inclusion4 decks16.6K decks
Tawnos, Solemn Survivor
0.2%inclusion3 decks1.25K decks
Saheeli, the Gifted
0.1%inclusion2 decks2.07K decks
Cayth, Famed Mechanist
0.0%inclusion2 decks4.87K decks
Ashad, the Lone Cyberman
0.1%inclusion2 decks1.73K decks
Breya, Etherium Shaper
0.0%inclusion2 decks21.4K decks
Adrix and Nev, Twincasters
0.0%inclusion2 decks8.40K decks
Yue, the Moon Spirit
0.2%inclusion2 decks1.25K decks
Donatello, the Brains // Raphael, the Muscle
1.2%inclusion2 decks161 decks
Thada Adel, Acquisitor
0.2%inclusion2 decks1.03K decks
Orvar, the All-Form
0.0%inclusion1 decks10.3K decks
Jin-Gitaxias, Progress Tyrant
0.1%inclusion1 decks1.88K decks
Llawan, Cephalid Empress
0.4%inclusion1 decks248 decks
Belisarius Cawl
0.1%inclusion1 decks1.19K decks
Sokrates, Athenian Teacher
0.0%inclusion1 decks5K decks
Ukkima, Stalking Shadow
0.4%inclusion1 decks230 decks
New Cards
Wildgrowth Archaic
50%inclusion1 decks2 decks
The Arkenstone
33%inclusion1 decks3 decks
Emeritus of Truce
25%inclusion1 decks4 decks
Iron Lad, Young Avenger
14%inclusion1 decks7 decks
Mister Fantastic, Reed Richards
13%inclusion2 decks15 decks
High Synergy Cards
Roxanne, Starfall Savant
82%inclusion9 decks11 decks
Mechanized Production
77%inclusion227 decks296 decks
Great Furnace
73%inclusion151 decks206 decks
Seat of the Synod
71%inclusion211 decks296 decks
Saheeli, the Sun's Brilliance
65%inclusion133 decks206 decks
Saheeli, Sublime Artificer
64%inclusion132 decks206 decks
Third Path Iconoclast
65%inclusion133 decks206 decks
Storm the Vault
61%inclusion126 decks206 decks
Enthusiastic Mechanaut
62%inclusion127 decks206 decks
Thopter Spy Network
60%inclusion178 decks296 decks
Top Cards
Etherium Sculptor
61%inclusion182 decks296 decks
Sai, Master Thopterist
59%inclusion174 decks296 decks
Chaos Warp
59%inclusion121 decks206 decks
Counterspell
58%inclusion171 decks296 decks
Adrix and Nev, Twincasters
57%inclusion12 decks21 decks
Idol of Oblivion
57%inclusion168 decks296 decks
Blasphemous Act
56%inclusion116 decks206 decks
Saheeli's Artistry
54%inclusion160 decks296 decks
Padeem, Consul of Innovation
54%inclusion159 decks296 decks
Saheeli, the Gifted
53%inclusion109 decks206 decks
Game Changers
Enlightened Tutor
32%inclusion12 decks38 decks
Cyclonic Rift
24%inclusion70 decks296 decks
Rhystic Study
21%inclusion61 decks296 decks
Seedborn Muse
14%inclusion3 decks21 decks
Jeska's Will
12%inclusion25 decks206 decks
Fierce Guardianship
8.8%inclusion26 decks296 decks
Teferi's Protection
7.9%inclusion3 decks38 decks
Smothering Tithe
7.9%inclusion3 decks38 decks
Ancient Tomb
6.4%inclusion19 decks296 decks
The One Ring
5.1%inclusion15 decks296 decks
Creatures
Tireless Provisioner
52%inclusion11 decks21 decks
Academy Manufactor
51%inclusion152 decks296 decks
Feldon of the Third Path
50%inclusion104 decks206 decks
Ovika, Enigma Goliath
50%inclusion102 decks206 decks
Dragonmaster Outcast
48%inclusion99 decks206 decks
Oltec Matterweaver
47%inclusion18 decks38 decks
Loyal Apprentice
47%inclusion97 decks206 decks
Myr Battlesphere
47%inclusion139 decks296 decks
Wurmcoil Engine
46%inclusion136 decks296 decks
Kibo, Uktabi Prince
45%inclusion5 decks11 decks
Sharding Sphinx
45%inclusion132 decks296 decks
Solemn Simulacrum
43%inclusion127 decks296 decks
Alibou, Ancient Witness
43%inclusion3 decks7 decks
Peregrin Took
43%inclusion9 decks21 decks
Curiosity Crafter
40%inclusion118 decks296 decks
Mondrak, Glory Dominus
39%inclusion15 decks38 decks
Chrome Host Seedshark
39%inclusion115 decks296 decks
The Locust God
38%inclusion79 decks206 decks
Urza, Prince of Kroog
37%inclusion14 decks38 decks
Bronze Guardian
37%inclusion14 decks38 decks
Reef Worm
36%inclusion108 decks296 decks
Junk Winder
34%inclusion101 decks296 decks
Foundry Inspector
34%inclusion101 decks296 decks
Urza, Chief Artificer
31%inclusion5 decks16 decks
Illustrious Wanderglyph
29%inclusion11 decks38 decks
Displaced Dinosaurs
29%inclusion6 decks21 decks
Jaheira, Friend of the Forest
29%inclusion6 decks21 decks
Tireless Tracker
29%inclusion6 decks21 decks
Stridehangar Automaton
28%inclusion65 decks232 decks
Mendicant Core, Guidelight
28%inclusion8 decks29 decks
Svella, Ice Shaper
27%inclusion3 decks11 decks
Forensic Gadgeteer
27%inclusion80 decks296 decks
Jhoira, Weatherlight Captain
25%inclusion51 decks206 decks
Gilded Goose
24%inclusion5 decks21 decks
Losheel, Clockwork Scholar
24%inclusion9 decks38 decks
Ojer Taq, Deepest Foundation
24%inclusion9 decks38 decks
Phyrexian Metamorph
22%inclusion64 decks296 decks
Professional Face-Breaker
19%inclusion40 decks206 decks
Whirler Rogue
19%inclusion57 decks296 decks
Emry, Lurker of the Loch
19%inclusion56 decks296 decks
Tawnos, Solemn Survivor
19%inclusion3 decks16 decks
Exalted Sunborn
19%inclusion3 decks16 decks
Master of Etherium
19%inclusion55 decks296 decks
Thought Monitor
19%inclusion55 decks296 decks
Esper Sentinel
18%inclusion7 decks38 decks
Leaden Myr
18%inclusion4 decks22 decks
Storm-Kiln Artist
18%inclusion37 decks206 decks
Voyager Quickwelder
18%inclusion5 decks28 decks
Pinnacle Emissary
18%inclusion19 decks108 decks
Kiki-Jiki, Mirror Breaker
17%inclusion36 decks206 decks
Instants
Big Score
52%inclusion107 decks206 decks
Cackling Counterpart
48%inclusion141 decks296 decks
Swords to Plowshares
45%inclusion17 decks38 decks
Three Steps Ahead
42%inclusion125 decks296 decks
See Double
39%inclusion116 decks296 decks
Theoretical Duplication
38%inclusion111 decks296 decks
Spell Swindle
37%inclusion110 decks296 decks
Perplexing Test
34%inclusion100 decks296 decks
Unexpected Windfall
33%inclusion69 decks206 decks
Pongify
33%inclusion99 decks296 decks
Dispatch
32%inclusion12 decks38 decks
Path to Exile
32%inclusion12 decks38 decks
Second Harvest
24%inclusion5 decks21 decks
Heroic Intervention
24%inclusion5 decks21 decks
Mystic Reflection
22%inclusion66 decks296 decks
Whir of Invention
21%inclusion63 decks296 decks
Urza's Command
20%inclusion60 decks296 decks
Access Denied
19%inclusion57 decks296 decks
Beast Within
19%inclusion4 decks21 decks
Rapid Hybridization
17%inclusion51 decks296 decks
Mana Drain
17%inclusion50 decks296 decks
Negate
17%inclusion50 decks296 decks
An Offer You Can't Refuse
17%inclusion49 decks296 decks
Arcane Denial
16%inclusion46 decks296 decks
Dovin's Veto
13%inclusion5 decks38 decks
Scour for Scrap
12%inclusion18 decks153 decks
Brainstorm
11%inclusion34 decks296 decks
Fated Infatuation
11%inclusion32 decks296 decks
Generous Gift
11%inclusion4 decks38 decks
Mirrorform
10%inclusion10 decks99 decks
Masterful Replication
8.8%inclusion26 decks296 decks
Desynchronization
8.4%inclusion25 decks296 decks
Reality Shift
8.1%inclusion24 decks296 decks
Dramatic Reversal
7.8%inclusion23 decks296 decks
Sink into Stupor
7.4%inclusion22 decks296 decks
Resculpt
7.1%inclusion21 decks296 decks
Frantic Search
7.1%inclusion21 decks296 decks
Prismari Command
6.8%inclusion14 decks206 decks
Deflecting Swat
6.8%inclusion14 decks206 decks
Sublime Epiphany
6.8%inclusion20 decks296 decks
Swan Song
6.1%inclusion18 decks296 decks
Valakut Awakening
5.3%inclusion11 decks206 decks
Elminster's Simulacrum
5.1%inclusion15 decks296 decks
Sorceries
Rite of Replication
52%inclusion155 decks296 decks
Relm's Sketching
49%inclusion89 decks180 decks
Quasiduplicate
49%inclusion146 decks296 decks
Brass's Bounty
49%inclusion100 decks206 decks
Irenicus's Vile Duplication
48%inclusion141 decks296 decks
Wake the Past
43%inclusion3 decks7 decks
Doppelgang
38%inclusion8 decks21 decks
Mirage Mockery
36%inclusion108 decks296 decks
Song of Totentanz
35%inclusion73 decks206 decks
Season of Weaving
31%inclusion88 decks288 decks
Fabricate
27%inclusion81 decks296 decks
Kodama's Reach
24%inclusion5 decks21 decks
Cultivate
24%inclusion5 decks21 decks
Organic Extinction
24%inclusion9 decks38 decks
Clone Legion
23%inclusion69 decks296 decks
Thoughtcast
21%inclusion63 decks296 decks
Voyage Home
21%inclusion6 decks29 decks
Damnation
18%inclusion4 decks22 decks
Vandalblast
17%inclusion34 decks206 decks
For the Common Good
16%inclusion3 decks19 decks
Echo Storm
15%inclusion43 decks296 decks
Rampant Growth
14%inclusion3 decks21 decks
Austere Command
13%inclusion5 decks38 decks
March of Progress
13%inclusion37 decks296 decks
Molten Duplication
12%inclusion25 decks206 decks
Tempt with Vengeance
11%inclusion22 decks206 decks
Dance of the Manse
11%inclusion4 decks38 decks
Replication Technique
10%inclusion31 decks296 decks
Quantum Misalignment
9.1%inclusion27 decks296 decks
Ponder
8.1%inclusion24 decks296 decks
Idyllic Tutor
7.9%inclusion3 decks38 decks
Open the Armory
7.9%inclusion3 decks38 decks
Wrath of God
7.9%inclusion3 decks38 decks
Flash Photography
7.6%inclusion10 decks131 decks
Reshape
7.1%inclusion21 decks296 decks
Will of the Temur
6.5%inclusion13 decks201 decks
Gleeful Demolition
6.3%inclusion13 decks206 decks
Asinine Antics
6.1%inclusion18 decks296 decks
Hard Evidence
5.7%inclusion17 decks296 decks
Utility Artifacts
Helm of the Host
46%inclusion137 decks296 decks
Mimic Vat
42%inclusion123 decks296 decks
Skullclamp
37%inclusion110 decks296 decks
Simulacrum Synthesizer
35%inclusion105 decks296 decks
Swiftfoot Boots
34%inclusion101 decks296 decks
Unwinding Clock
34%inclusion100 decks296 decks
Thousand Moons Smithy
26%inclusion10 decks38 decks
Mirrorworks
22%inclusion66 decks296 decks
Lightning Greaves
21%inclusion62 decks296 decks
Sculpting Steel
20%inclusion58 decks296 decks
Mirror Box
19%inclusion57 decks296 decks
Esika's Chariot
19%inclusion4 decks21 decks
Combine Chrysalis
19%inclusion4 decks21 decks
Bootleggers' Stash
19%inclusion4 decks21 decks
Salvation Engine
14%inclusion4 decks28 decks
Cranial Plating
14%inclusion3 decks22 decks
Darksteel Forge
14%inclusion40 decks296 decks
Tamiyo's Journal
12%inclusion35 decks296 decks
Sapphire Medallion
12%inclusion35 decks296 decks
Cloud Key
11%inclusion34 decks296 decks
Mystic Forge
11%inclusion34 decks296 decks
Transmutation Font
11%inclusion32 decks296 decks
Prototype Portal
10%inclusion29 decks296 decks
Urabrask's Forge
10%inclusion20 decks206 decks
Retrofitter Foundry
9.1%inclusion27 decks296 decks
Esoteric Duplicator
9.1%inclusion27 decks296 decks
Lithoform Engine
9.1%inclusion27 decks296 decks
Repurposing Bay
9.1%inclusion21 decks232 decks
Uthros Research Craft
8.3%inclusion13 decks157 decks
Encroaching Mycosynth
8.1%inclusion24 decks296 decks
Inspiring Statuary
8.1%inclusion24 decks296 decks
Wedding Ring
7.9%inclusion3 decks38 decks
Trading Post
7.8%inclusion23 decks296 decks
Clock of Omens
7.4%inclusion22 decks296 decks
Bident of Thassa
7.4%inclusion22 decks296 decks
Nexus of Becoming
7.1%inclusion21 decks296 decks
The Reaver Cleaver
6.8%inclusion14 decks206 decks
Sensei's Divining Top
6.8%inclusion20 decks296 decks
Moonsilver Key
6.4%inclusion19 decks296 decks
Rings of Brighthearth
6.4%inclusion19 decks296 decks
Krark-Clan Ironworks
6.1%inclusion18 decks296 decks
Mirage Mirror
6.1%inclusion18 decks296 decks
Portal to Phyrexia
6.1%inclusion18 decks296 decks
Manifold Key
6.1%inclusion18 decks296 decks
Nuka-Cola Vending Machine
5.4%inclusion16 decks296 decks
Isochron Scepter
5.1%inclusion15 decks296 decks
Enchantments
There and Back Again
50%inclusion102 decks206 decks
Doubling Season
48%inclusion10 decks21 decks
Anointed Procession
45%inclusion17 decks38 decks
Parallel Lives
38%inclusion8 decks21 decks
Moonlit Meditation
38%inclusion58 decks154 decks
Curse of Opulence
36%inclusion75 decks206 decks
City of Death
33%inclusion7 decks21 decks
Fable of the Mirror-Breaker
32%inclusion66 decks206 decks
Artificer Class
28%inclusion84 decks296 decks
Biotransference
23%inclusion5 decks22 decks
Mirrodin Besieged
20%inclusion58 decks296 decks
Caretaker's Talent
17%inclusion6 decks36 decks
Extravagant Replication
17%inclusion49 decks296 decks
Court of Vantress
15%inclusion43 decks296 decks
Efficient Construction
11%inclusion34 decks296 decks
Weapons Manufacturing
10%inclusion11 decks111 decks
Mirrormade
9.5%inclusion28 decks296 decks
Vesuvan Duplimancy
7.8%inclusion23 decks296 decks
Poetic Ingenuity
6.8%inclusion14 decks206 decks
Training Grounds
6.8%inclusion20 decks296 decks
Mirror Room // Fractured Realm
6.6%inclusion18 decks273 decks
Impostor Syndrome
6.5%inclusion9 decks139 decks
Mystic Remora
6.1%inclusion18 decks296 decks
Copy Artifact
5.7%inclusion17 decks296 decks
Shark Typhoon
5.7%inclusion17 decks296 decks
Planeswalkers
Tamiyo, Compleated Sage
24%inclusion5 decks21 decks
Elspeth, Storm Slayer
23%inclusion6 decks26 decks
Tezzeret the Seeker
12%inclusion36 decks296 decks
Karn, Scion of Urza
11%inclusion33 decks296 decks
Tezzeret, Artifice Master
9.5%inclusion28 decks296 decks
Saheeli Rai
5.8%inclusion12 decks206 decks
Tezzeret, Betrayer of Flesh
5.1%inclusion15 decks296 decks
Utility Lands
Darksteel Citadel
59%inclusion174 decks296 decks
Ancient Den
58%inclusion22 decks38 decks
Adagia, Windswept Bastion
56%inclusion9 decks16 decks
Vault of Whispers
50%inclusion11 decks22 decks
Kher Keep
47%inclusion96 decks206 decks
Tree of Tales
43%inclusion9 decks21 decks
Reliquary Tower
42%inclusion125 decks296 decks
Buried Ruin
40%inclusion119 decks296 decks
Archway of Innovation
39%inclusion115 decks296 decks
Inventors' Fair
38%inclusion112 decks296 decks
Academy Ruins
35%inclusion103 decks296 decks
Urza's Saga
34%inclusion100 decks296 decks
The Shire
33%inclusion7 decks21 decks
Uthros, Titanic Godcore
32%inclusion50 decks157 decks
Treasure Vault
29%inclusion87 decks296 decks
Sokenzan, Crucible of Defiance
16%inclusion32 decks206 decks
Otawara, Soaring City
15%inclusion44 decks296 decks
Bojuka Bog
14%inclusion3 decks22 decks
Fountainport
10%inclusion30 decks286 decks
Fomori Vault
8.8%inclusion26 decks296 decks
Rogue's Passage
8.8%inclusion26 decks296 decks
Mystic Sanctuary
8.4%inclusion25 decks296 decks
Monumental Henge
7.9%inclusion3 decks38 decks
Mirrorpool
6.4%inclusion19 decks296 decks
Temple of the False God
6.4%inclusion19 decks296 decks
Mines of Moria
5.8%inclusion12 decks206 decks
Urza's Mine
5.4%inclusion16 decks296 decks
Urza's Tower
5.4%inclusion16 decks296 decks
Secluded Starforge
5.2%inclusion8 decks154 decks
Urza's Power Plant
5.1%inclusion15 decks296 decks
Mana Artifacts
Sol Ring
92%inclusion273 decks296 decks
Arcane Signet
80%inclusion237 decks296 decks
Izzet Signet
65%inclusion133 decks206 decks
Talisman of Creativity
59%inclusion121 decks206 decks
Mind Stone
38%inclusion111 decks296 decks
Thought Vessel
35%inclusion105 decks296 decks
Talisman of Progress
34%inclusion13 decks38 decks
Talisman of Dominance
32%inclusion7 decks22 decks
Skyclave Relic
31%inclusion91 decks296 decks
Fellwar Stone
30%inclusion88 decks296 decks
Azorius Signet
26%inclusion10 decks38 decks
Orzhov Signet
25%inclusion4 decks16 decks
Talisman of Hierarchy
25%inclusion4 decks16 decks
Commander's Sphere
23%inclusion69 decks296 decks
Dimir Signet
23%inclusion5 decks22 decks
Thran Dynamo
19%inclusion57 decks296 decks
Simic Signet
19%inclusion4 decks21 decks
Luck Bobblehead
13%inclusion39 decks296 decks
Perception Bobblehead
13%inclusion37 decks296 decks
Intelligence Bobblehead
13%inclusion37 decks296 decks
Strength Bobblehead
12%inclusion35 decks296 decks
Charisma Bobblehead
12%inclusion35 decks296 decks
Replicating Ring
11%inclusion34 decks296 decks
Endurance Bobblehead
11%inclusion33 decks296 decks
Agility Bobblehead
11%inclusion32 decks296 decks
Gilded Lotus
7.4%inclusion22 decks296 decks
Mox Opal
7.4%inclusion22 decks296 decks
Crystal Skull, Isu Spyglass
7.1%inclusion21 decks296 decks
Cursed Mirror
6.8%inclusion14 decks206 decks
Liquimetal Torque
6.4%inclusion19 decks296 decks
Everflowing Chalice
5.7%inclusion17 decks296 decks
Midnight Clock
5.7%inclusion17 decks296 decks
Lands
Spara's Headquarters
100%inclusion5 decks5 decks
Command Tower
77%inclusion229 decks296 decks
Sulfur Falls
71%inclusion146 decks206 decks
Razortide Bridge
66%inclusion25 decks38 decks
Ketria Triome
64%inclusion7 decks11 decks
Watery Grave
64%inclusion14 decks22 decks
Steam Vents
61%inclusion126 decks206 decks
Training Center
60%inclusion124 decks206 decks
Silverbluff Bridge
59%inclusion122 decks206 decks
Stormcarved Coast
59%inclusion122 decks206 decks
Xander's Lounge
57%inclusion4 decks7 decks
Mystic Monastery
57%inclusion4 decks7 decks
Breeding Pool
57%inclusion12 decks21 decks
Shivan Reef
57%inclusion117 decks206 decks
Goldmire Bridge
56%inclusion9 decks16 decks
Godless Shrine
56%inclusion9 decks16 decks
Spire Garden
55%inclusion6 decks11 decks
Stomping Ground
55%inclusion6 decks11 decks
Izzet Boilerworks
54%inclusion112 decks206 decks
Rejuvenating Springs
52%inclusion11 decks21 decks
Mistvault Bridge
50%inclusion11 decks22 decks
Hallowed Fountain
50%inclusion19 decks38 decks
Cascade Bluffs
48%inclusion99 decks206 decks
Temple of Epiphany
48%inclusion99 decks206 decks
Tanglepool Bridge
48%inclusion10 decks21 decks
Slagwoods Bridge
45%inclusion5 decks11 decks
Commercial District
45%inclusion5 decks11 decks
Frontier Bivouac
45%inclusion5 decks11 decks
Glacial Fortress
45%inclusion17 decks38 decks
Raffine's Tower
44%inclusion7 decks16 decks
Arcane Sanctum
44%inclusion7 decks16 decks
Drossforge Bridge
43%inclusion3 decks7 decks
Badlands
43%inclusion3 decks7 decks
Raugrin Triome
43%inclusion3 decks7 decks
Blood Crypt
43%inclusion3 decks7 decks
Frostboil Snarl
38%inclusion79 decks206 decks
Yavimaya Coast
38%inclusion8 decks21 decks
Sea of Clouds
32%inclusion12 decks38 decks
Prairie Stream
32%inclusion12 decks38 decks
Deserted Beach
29%inclusion11 decks38 decks
Hedge Maze
29%inclusion6 decks21 decks
Hinterland Harbor
29%inclusion6 decks21 decks
Drowned Catacomb
27%inclusion6 decks22 decks
Meticulous Archive
26%inclusion10 decks38 decks
Shadowy Backstreet
25%inclusion4 decks16 decks
Fetid Heath
25%inclusion4 decks16 decks
Isolated Chapel
25%inclusion4 decks16 decks
Sunken Ruins
23%inclusion5 decks22 decks
Shipwreck Marsh
23%inclusion5 decks22 decks
Sunken Hollow
23%inclusion5 decks22 decks