Urza, Lord High Artificer + Worldwalker Helm + Replication Specialist
Urza, Lord High Artificer
Worldwalker Helm
Replication Specialist
Requires
Urza, Lord High Artificer must be on the battlefield.
Worldwalker Helm must be in hand.
Replication Specialist must be on the battlefield.
Mana needed: 
Steps
- Cast Worldwalker Helm by paying
. - When Worldwalker Helm enters the battlefield, Replication Specialist triggers, causing you to pay
to create a token copy of Worldwalker Helm and a Map token. - Activate Urza's first ability by tapping a Worldwaker Helm and a Map, adding .
- Activate a Worldwalker Helm by paying and tapping it, creating a token copy of the Worldwalker Helm token and two Map tokens.
- Activate Urza's first ability twice by tapping the Maps, adding .
- Repeat from step 4.
Results
Infinite tapped Map tokens.
Drafna, Founder of Lat-Nam
0.66% of 1067 decks
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Gimbal, Gremlin Prodigy
0.23% of 2595 decks
6 decks
Urza, Chief Artificer
0.07% of 14015 decks
10 decks
Urza, Lord High Artificer
0.06% of 12379 decks
8 decks
High Synergy Cards
Ancient Den
86% of 28 decks
+80% synergy
Vault of Whispers
80% of 20 decks
+76% synergy
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67% of 6 decks
+65% synergy
Mirrorworks
62% of 71 decks
+61% synergy
Mechanized Production
62% of 71 decks
+59% synergy
Urza, Prince of Kroog
61% of 28 decks
+58% synergy
Great Furnace
62% of 21 decks
+56% synergy
Foundry Inspector
59% of 71 decks
+55% synergy
Seat of the Synod
61% of 71 decks
+54% synergy
Darksteel Citadel
56% of 71 decks
+52% synergy
Top Cards
Etherium Sculptor
56% of 71 decks
+51% synergy
Tireless Provisioner
56% of 9 decks
+44% synergy
Simulacrum Synthesizer
52% of 71 decks
+50% synergy
Sai, Master Thopterist
51% of 71 decks
+47% synergy
Artificer Class
48% of 71 decks
+47% synergy
Digsite Engineer
46% of 28 decks
+45% synergy
Anointed Procession
46% of 28 decks
+37% synergy
Mondrak, Glory Dominus
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+37% synergy
Tireless Tracker
44% of 9 decks
+39% synergy
Peregrin Took
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+39% synergy
Creatures
Roxanne, Starfall Savant
50% of 6 decks
+47% synergy
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43% of 28 decks
+41% synergy
Oltec Matterweaver
43% of 28 decks
+41% synergy
Saheeli, the Sun's Brilliance
43% of 21 decks
+41% synergy
Enthusiastic Mechanaut
43% of 21 decks
+39% synergy
Esper Sentinel
43% of 28 decks
+22% synergy
Forensic Gadgeteer
42% of 71 decks
+39% synergy
Phyrexian Metamorph
41% of 71 decks
+34% synergy
Marionette Apprentice
40% of 10 decks
+32% synergy
Illustrious Wanderglyph
39% of 28 decks
+36% synergy
Thought Monitor
38% of 71 decks
+35% synergy
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37% of 19 decks
+36% synergy
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37% of 71 decks
+36% synergy
Padeem, Consul of Innovation
37% of 71 decks
+33% synergy
Bronze Guardian
36% of 28 decks
+33% synergy
Emry, Lurker of the Loch
35% of 71 decks
+31% synergy
Baleful Strix
35% of 20 decks
+22% synergy
Gilded Goose
33% of 9 decks
+30% synergy
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33% of 21 decks
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Adrix and Nev, Twincasters
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+28% synergy
Master Transmuter
32% of 71 decks
+31% synergy
Solemn Simulacrum
32% of 71 decks
+18% synergy
Kappa Cannoneer
31% of 71 decks
+29% synergy
Cyberdrive Awakener
30% of 71 decks
+27% synergy
Feldon of the Third Path
29% of 21 decks
+25% synergy
Jhoira, Weatherlight Captain
29% of 21 decks
+22% synergy
Third Path Iconoclast
29% of 21 decks
+21% synergy
Vedalken Archmage
28% of 71 decks
+27% synergy
Master of Etherium
27% of 71 decks
+25% synergy
Sharuum the Hegemon
26% of 19 decks
+24% synergy
Ethersworn Canonist
25% of 28 decks
+23% synergy
Jhoira's Familiar
24% of 71 decks
+22% synergy
Goblin Welder
24% of 21 decks
+21% synergy
Reckless Fireweaver
24% of 21 decks
+19% synergy
Karn, Legacy Reforged
23% of 71 decks
+22% synergy
Cybermen Squadron
21% of 71 decks
+20% synergy
Myr Battlesphere
21% of 71 decks
+19% synergy
Tivit, Seller of Secrets
21% of 19 decks
+19% synergy
Armix, Filigree Thrasher
20% of 20 decks
+19% synergy
Marionette Master
20% of 20 decks
+16% synergy
Threefold Thunderhulk
20% of 71 decks
+19% synergy
Sharding Sphinx
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+18% synergy
Scrap Trawler
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+18% synergy
The Reality Chip
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+16% synergy
Hulking Metamorph
18% of 71 decks
+18% synergy
Kuldotha Forgemaster
18% of 71 decks
+17% synergy
Liberator, Urza's Battlethopter
18% of 71 decks
+17% synergy
Whirler Rogue
18% of 71 decks
+16% synergy
Losheel, Clockwork Scholar
18% of 28 decks
+15% synergy
Ojer Taq, Deepest Foundation
18% of 28 decks
+11% synergy
Instants
Enlightened Tutor
39% of 28 decks
+21% synergy
Three Steps Ahead
35% of 71 decks
+31% synergy
Beast Within
33% of 9 decks
-6% synergy
Swords to Plowshares
32% of 28 decks
-30% synergy
Dispatch
29% of 28 decks
+24% synergy
Desynchronization
27% of 22 decks
+22% synergy
Whir of Invention
27% of 71 decks
+23% synergy
Counterspell
27% of 71 decks
-16% synergy
Cyclonic Rift
25% of 71 decks
-3% synergy
Masterful Replication
23% of 71 decks
+22% synergy
Dovin's Veto
21% of 28 decks
+2% synergy
Void Rend
21% of 19 decks
+6% synergy
Chaos Warp
19% of 21 decks
-13% synergy
Pongify
18% of 71 decks
+7% synergy
Mana Drain
18% of 71 decks
+3% synergy
Teferi's Protection
18% of 28 decks
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Urza's Command
17% of 71 decks
+16% synergy
Access Denied
13% of 71 decks
+11% synergy
Resculpt
13% of 71 decks
+7% synergy
Dramatic Reversal
13% of 71 decks
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Rapid Hybridization
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+3% synergy
Negate
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Arcane Denial
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Sink into Stupor
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Stroke of Midnight
11% of 28 decks
-2% synergy
Path to Exile
11% of 28 decks
-34% synergy
Perplexing Test
10% of 71 decks
+8% synergy
Reality Shift
10% of 71 decks
+1% synergy
Brainstorm
10% of 71 decks
-12% synergy
Reality Heist
8% of 71 decks
+8% synergy
Fierce Guardianship
8% of 71 decks
-9% synergy
An Offer You Can't Refuse
8% of 71 decks
-12% synergy
Stern Lesson
7% of 71 decks
+7% synergy
Stoic Rebuttal
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+6% synergy
Spell Swindle
7% of 71 decks
+5% synergy
Thirst for Knowledge
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+5% synergy
Force of Will
7% of 71 decks
-4% synergy
Swan Song
7% of 71 decks
-10% synergy
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6% of 71 decks
+0% synergy
Mystical Tutor
6% of 71 decks
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Season of Weaving
41% of 17 decks
+36% synergy
Doppelgang
33% of 9 decks
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Thoughtcast
32% of 71 decks
+29% synergy
Fabricate
32% of 71 decks
+26% synergy
March of Progress
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Saheeli's Artistry
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+23% synergy
Echo Storm
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+22% synergy
Organic Extinction
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+19% synergy
Demonic Tutor
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Reshape
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Stolen Identity
15% of 71 decks
+14% synergy
Their Name Is Death
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+14% synergy
Brass's Bounty
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Supreme Verdict
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+0% synergy
Blasphemous Act
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-19% synergy
Replication Technique
11% of 71 decks
+10% synergy
Dance of the Manse
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+6% synergy
Austere Command
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Mirage Mockery
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+9% synergy
Universal Surveillance
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Reverse Engineer
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+5% synergy
One with the Machine
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+4% synergy
Quasiduplicate
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+4% synergy
Rise and Shine
6% of 71 decks
+4% synergy
All Is Dust
6% of 71 decks
+4% synergy
Rite of Replication
6% of 71 decks
+2% synergy
Utility Artifacts
Sculpting Steel
44% of 71 decks
+41% synergy
Thousand Moons Smithy
43% of 28 decks
+39% synergy
Unwinding Clock
39% of 71 decks
+37% synergy
Time Sieve
35% of 20 decks
+32% synergy
Scourglass
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+28% synergy
Esoteric Duplicator
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+26% synergy
Mystic Forge
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+24% synergy
Prototype Portal
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+25% synergy
Encroaching Mycosynth
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+24% synergy
Darksteel Forge
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+24% synergy
Nexus of Becoming
23% of 71 decks
+22% synergy
Lithoform Engine
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+21% synergy
Cloud Key
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+19% synergy
Lightning Greaves
18% of 71 decks
-7% synergy
Transmutation Font
17% of 71 decks
+16% synergy
Krark-Clan Ironworks
17% of 71 decks
+16% synergy
Mirage Mirror
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+15% synergy
Dollhouse of Horrors
15% of 71 decks
+15% synergy
Tamiyo's Logbook
15% of 71 decks
+15% synergy
Rings of Brighthearth
15% of 71 decks
+14% synergy
Idol of Oblivion
15% of 71 decks
+11% synergy
The One Ring
15% of 71 decks
+6% synergy
Swiftfoot Boots
15% of 71 decks
-12% synergy
Shorikai, Genesis Engine
14% of 28 decks
+11% synergy
Sensei's Divining Top
14% of 71 decks
+8% synergy
Panharmonicon
13% of 71 decks
+9% synergy
Clock of Omens
11% of 71 decks
+10% synergy
Forsaken Monument
11% of 71 decks
+9% synergy
Portal to Phyrexia
11% of 71 decks
+9% synergy
Dusk Rose Reliquary
11% of 28 decks
+10% synergy
Semblance Anvil
10% of 71 decks
+9% synergy
Moonsilver Key
10% of 71 decks
+8% synergy
Ichor Wellspring
10% of 71 decks
+8% synergy
Inspiring Statuary
10% of 71 decks
+8% synergy
Sapphire Medallion
10% of 71 decks
+8% synergy
Thousand-Year Elixir
10% of 71 decks
+8% synergy
Helm of the Host
10% of 71 decks
+7% synergy
Retrofitter Foundry
8% of 71 decks
+8% synergy
Heartstone
8% of 71 decks
+8% synergy
Voltaic Key
8% of 71 decks
+8% synergy
Isochron Scepter
8% of 71 decks
+6% synergy
Wayfarer's Bauble
8% of 71 decks
-2% synergy
Wondrous Crucible
7% of 71 decks
+7% synergy
Mycosynth Lattice
7% of 71 decks
+6% synergy
Mirror Box
7% of 71 decks
+6% synergy
The Everflowing Well
7% of 71 decks
+6% synergy
Manifold Key
7% of 71 decks
+6% synergy
Collector's Vault
7% of 71 decks
+5% synergy
Nettlecyst
7% of 71 decks
+5% synergy
Bident of Thassa
7% of 71 decks
+1% synergy
Enchantments
Storm the Vault
38% of 21 decks
+35% synergy
Thopter Spy Network
37% of 71 decks
+33% synergy
Smothering Tithe
36% of 28 decks
+10% synergy
Court of Vantress
27% of 71 decks
+24% synergy
Biotransference
25% of 20 decks
+24% synergy
Efficient Construction
23% of 71 decks
+21% synergy
Mirrodin Besieged
23% of 71 decks
+20% synergy
Mirrormade
23% of 71 decks
+20% synergy
Training Grounds
21% of 71 decks
+18% synergy
Curse of Opulence
19% of 21 decks
+15% synergy
Extravagant Replication
18% of 71 decks
+17% synergy
Rhystic Study
15% of 71 decks
-13% synergy
Ghirapur Aether Grid
14% of 21 decks
+13% synergy
Copy Artifact
14% of 71 decks
+13% synergy
Mystic Remora
10% of 71 decks
-8% synergy
Vesuvan Duplimancy
6% of 71 decks
+4% synergy
Omniscience
6% of 71 decks
+3% synergy
Leyline of Anticipation
6% of 71 decks
+1% synergy
Propaganda
6% of 71 decks
-6% synergy
Planeswalkers
Saheeli, Sublime Artificer
29% of 21 decks
+24% synergy
Tezzeret, Master of the Bridge
20% of 20 decks
+17% synergy
Saheeli, the Gifted
19% of 21 decks
+18% synergy
Tezzeret the Seeker
18% of 71 decks
+16% synergy
Karn, Living Legacy
15% of 71 decks
+15% synergy
Tezzeret, Betrayer of Flesh
13% of 71 decks
+11% synergy
Karn, Scion of Urza
11% of 71 decks
+11% synergy
Tezzeret, Artifice Master
7% of 71 decks
+6% synergy
Karn, the Great Creator
6% of 71 decks
+4% synergy
Utility Lands
Academy Ruins
51% of 71 decks
+46% synergy
Fountainport
50% of 8 decks
+45% synergy
Archway of Innovation
47% of 32 decks
+42% synergy
Tree of Tales
44% of 9 decks
+42% synergy
Inventors' Fair
41% of 71 decks
+37% synergy
Buried Ruin
38% of 71 decks
+33% synergy
Reliquary Tower
38% of 71 decks
+9% synergy
Urza's Saga
37% of 71 decks
+29% synergy
Treasure Vault
31% of 71 decks
+28% synergy
Fomori Vault
21% of 71 decks
+19% synergy
Urza's Tower
21% of 71 decks
+19% synergy
Urza's Mine
21% of 71 decks
+19% synergy
Bojuka Bog
20% of 20 decks
-10% synergy
Urza's Power Plant
20% of 71 decks
+18% synergy
Otawara, Soaring City
20% of 71 decks
+3% synergy
Urza's Workshop
17% of 71 decks
+16% synergy
Minamo, School at Water's Edge
14% of 71 decks
+10% synergy
Vesuva
8% of 71 decks
+7% synergy
War Room
8% of 71 decks
+2% synergy
Urza's Factory
7% of 71 decks
+7% synergy
Mirrorpool
7% of 71 decks
+6% synergy
Tomb of the Spirit Dragon
7% of 71 decks
+6% synergy
Thespian's Stage
7% of 71 decks
+4% synergy
Lonely Sandbar
7% of 71 decks
+4% synergy
Guildless Commons
6% of 71 decks
+4% synergy
Ancient Tomb
6% of 71 decks
-5% synergy
Mystic Sanctuary
6% of 71 decks
-7% synergy
Mana Artifacts
Sol Ring
87% of 71 decks
+3% synergy
Arcane Signet
61% of 71 decks
-11% synergy
Izzet Signet
43% of 21 decks
+14% synergy
Crystal Skull, Isu Spyglass
38% of 24 decks
+33% synergy
Talisman of Hierarchy
37% of 19 decks
+12% synergy
Orzhov Signet
37% of 19 decks
+10% synergy
Talisman of Progress
36% of 28 decks
+13% synergy
Talisman of Dominance
35% of 20 decks
+4% synergy
Simic Signet
33% of 9 decks
+19% synergy
Azorius Signet
32% of 28 decks
+6% synergy
Dimir Signet
30% of 20 decks
-0% synergy
Intelligence Bobblehead
24% of 71 decks
+24% synergy
Charisma Bobblehead
24% of 71 decks
+23% synergy
Luck Bobblehead
24% of 71 decks
+23% synergy
Thran Dynamo
24% of 71 decks
+19% synergy
Perception Bobblehead
23% of 71 decks
+22% synergy
Strength Bobblehead
21% of 71 decks
+21% synergy
Endurance Bobblehead
21% of 71 decks
+21% synergy
Agility Bobblehead
21% of 71 decks
+21% synergy
Liquimetal Torque
21% of 71 decks
+17% synergy
Gilded Lotus
20% of 71 decks
+16% synergy
Thought Vessel
20% of 71 decks
+3% synergy
Mind Stone
20% of 71 decks
+2% synergy
The Mightstone and Weakstone
15% of 71 decks
+15% synergy
Talisman of Creativity
14% of 21 decks
-15% synergy
Powerstone Shard
14% of 71 decks
+14% synergy
Skyclave Relic
13% of 71 decks
+11% synergy
Mana Vault
13% of 71 decks
+6% synergy
Mox Opal
11% of 71 decks
+7% synergy
Lotus Petal
11% of 71 decks
+5% synergy
Basalt Monolith
10% of 71 decks
+7% synergy
Everflowing Chalice
10% of 71 decks
+5% synergy
Blinkmoth Urn
8% of 71 decks
+8% synergy
Machine God's Effigy
8% of 71 decks
+7% synergy
Commander's Sphere
8% of 71 decks
-7% synergy
Slagstone Refinery
7% of 71 decks
+7% synergy
Worn Powerstone
7% of 71 decks
+4% synergy
Hedron Archive
7% of 71 decks
+4% synergy
Mana Crypt
7% of 71 decks
-3% synergy
Fellwar Stone
7% of 71 decks
-14% synergy
Mox Diamond
6% of 71 decks
+1% synergy
Decanter of Endless Water
6% of 71 decks
+1% synergy
Sky Diamond
6% of 71 decks
+0% synergy
Midnight Clock
6% of 71 decks
+0% synergy
Chromatic Lantern
6% of 71 decks
-4% synergy
Lands
Frontier Bivouac
83% of 6 decks
+56% synergy
Drossforge Bridge
75% of 4 decks
+71% synergy
Razortide Bridge
71% of 28 decks
+64% synergy
Tanglepool Bridge
67% of 9 decks
+64% synergy
Rustvale Bridge
67% of 6 decks
+61% synergy
Goldmire Bridge
63% of 19 decks
+58% synergy
Silverbluff Bridge
62% of 21 decks
+56% synergy
Command Tower
61% of 71 decks
-13% synergy
Mistvault Bridge
60% of 20 decks
+55% synergy
Simic Growth Chamber
56% of 9 decks
+36% synergy
Slagwoods Bridge
50% of 6 decks
+47% synergy
Gruul Turf
50% of 6 decks
+34% synergy
Stomping Ground
50% of 6 decks
+9% synergy
Vault of Champions
47% of 19 decks
+22% synergy
Sea of Clouds
46% of 28 decks
+20% synergy
Hallowed Fountain
46% of 28 decks
+5% synergy
Morphic Pool
45% of 20 decks
+19% synergy
Arcane Sanctum
42% of 19 decks
+14% synergy
Glacial Fortress
39% of 28 decks
+14% synergy
Sulfur Falls
38% of 21 decks
+8% synergy
The Mycosynth Gardens
37% of 71 decks
+34% synergy
Deserted Beach
36% of 28 decks
+20% synergy
Drowned Catacomb
35% of 20 decks
+10% synergy
Watery Grave
35% of 20 decks
-6% synergy
Littjara Mirrorlake
33% of 9 decks
+32% synergy
Yavimaya Coast
33% of 9 decks
+7% synergy
Steam Vents
33% of 21 decks
-6% synergy
Breeding Pool
33% of 9 decks
-8% synergy
Godless Shrine
32% of 19 decks
-9% synergy
Shipwreck Marsh
30% of 20 decks
+11% synergy
Stormcarved Coast
29% of 21 decks
+11% synergy
Shivan Reef
29% of 21 decks
+2% synergy
Isolated Chapel
26% of 19 decks
-1% synergy
Raffine's Tower
26% of 19 decks
-2% synergy
Urza's Cave
26% of 39 decks
+21% synergy
Izzet Boilerworks
24% of 21 decks
+7% synergy
Training Center
24% of 21 decks
-4% synergy
Exotic Orchard
23% of 71 decks
-13% synergy
Meticulous Archive
21% of 28 decks
+11% synergy
Adarkar Wastes
21% of 28 decks
+5% synergy
Spire of Industry
21% of 71 decks
+18% synergy
Shattered Sanctum
21% of 19 decks
+7% synergy
Shadowy Backstreet
21% of 19 decks
+7% synergy
Underground River
20% of 20 decks
+1% synergy
Ferrous Lake
19% of 21 decks
+9% synergy
Myriad Landscape
18% of 71 decks
-2% synergy
Tundra
18% of 28 decks
+4% synergy
Prairie Stream
18% of 28 decks
-16% synergy
Flooded Strand
17% of 71 decks
+6% synergy
Caves of Koilos
16% of 19 decks
-12% synergy