Urza, Prince of Kroog
Dockside Extortionist
Encroaching Mycosynth

   Prerequisites

What do I need to start this combo?
All permanents on the battlefield.
Opponents control at least seven artifacts and/or enchantments.
6 available

   Steps

How does this combo work?
1
Activate Urza by paying 6, creating a token copy of Dockside Extortionist that is a 1/1 Soldier in addition to its other types.
2
The Dockside Extortionist token enters the battlefield, creating at least seven Treasure tokens.
3
Activate six Treasure tokens by tapping and sacrificing them, adding 6.
4
Repeat.
5
Once you have infinite mana and Treasure tokens, you may use Urza to make infinite copies of any permanents you control.

   Results

What do I get from this combo?
Infinite colored mana
Infinite copies of nonland permanents you control
Infinite creature tokens
Infinite ETB
Infinite Treasure tokens
Infinite creature copies of artifacts you control
Breya, Etherium Shaper
0.1%inclusion12 decks18.7K decks
Tetzin, Gnome Champion
0.1%inclusion5 decks4.69K decks
Akiri, Line-Slinger // Silas Renn, Seeker Adept
0.1%inclusion2 decks1.46K decks
Dr. Madison Li
0.0%inclusion2 decks7.09K decks
Elsha of the Infinite
0.0%inclusion1 decks4.74K decks
Optimus Prime, Hero
0.0%inclusion1 decks4.18K decks
High Synergy Cards
Seat of the Synod
87%inclusion20 decks23 decks
80%synergy
Ancient Den
78%inclusion18 decks23 decks
73%synergy
Vault of Whispers
71%inclusion10 decks14 decks
67%synergy
Etherium Sculptor
70%inclusion16 decks23 decks
64%synergy
Great Furnace
70%inclusion16 decks23 decks
64%synergy
Sharuum the Hegemon
64%inclusion9 decks14 decks
63%synergy
Sai, Master Thopterist
65%inclusion15 decks23 decks
62%synergy
Jhoira, Weatherlight Captain
65%inclusion15 decks23 decks
59%synergy
Forensic Gadgeteer
61%inclusion11 decks18 decks
59%synergy
Urza, Lord High Artificer
61%inclusion14 decks23 decks
58%synergy
Top Cards
Esper Sentinel
70%inclusion16 decks23 decks
50%synergy
Urza, Chief Artificer
57%inclusion8 decks14 decks
56%synergy
Emry, Lurker of the Loch
57%inclusion13 decks23 decks
52%synergy
Thousand Moons Smithy
52%inclusion12 decks23 decks
50%synergy
Unwinding Clock
52%inclusion12 decks23 decks
50%synergy
Padeem, Consul of Innovation
52%inclusion12 decks23 decks
49%synergy
Enthusiastic Mechanaut
52%inclusion12 decks23 decks
48%synergy
Skullclamp
52%inclusion12 decks23 decks
41%synergy
Simulacrum Synthesizer
50%inclusion6 decks12 decks
48%synergy
Time Sieve
50%inclusion7 decks14 decks
47%synergy
Game Changers
Smothering Tithe
70%inclusion16 decks23 decks
48%synergy
Enlightened Tutor
43%inclusion10 decks23 decks
28%synergy
Demonic Tutor
43%inclusion6 decks14 decks
23%synergy
Teferi's Protection
39%inclusion9 decks23 decks
22%synergy
Cyclonic Rift
39%inclusion9 decks23 decks
16%synergy
Ancient Tomb
30%inclusion7 decks23 decks
21%synergy
Rhystic Study
30%inclusion7 decks23 decks
6%synergy
The One Ring
26%inclusion6 decks23 decks
17%synergy
Bolas's Citadel
21%inclusion3 decks14 decks
13%synergy
Mana Vault
13%inclusion3 decks23 decks
7%synergy
Creatures
Phyrexian Metamorph
43%inclusion10 decks23 decks
36%synergy
Solemn Simulacrum
43%inclusion10 decks23 decks
31%synergy
Marionette Master
43%inclusion6 decks14 decks
40%synergy
Jan Jansen, Chaos Crafter
43%inclusion6 decks14 decks
39%synergy
Scrap Trawler
39%inclusion9 decks23 decks
37%synergy
Thought Monitor
39%inclusion9 decks23 decks
36%synergy
Baleful Strix
36%inclusion5 decks14 decks
22%synergy
Brudiclad, Telchor Engineer
35%inclusion8 decks23 decks
32%synergy
Foundry Inspector
35%inclusion8 decks23 decks
31%synergy
Mondrak, Glory Dominus
35%inclusion8 decks23 decks
28%synergy
Myr Battlesphere
30%inclusion7 decks23 decks
29%synergy
Illustrious Wanderglyph
30%inclusion7 decks23 decks
28%synergy
Mishra, Eminent One
29%inclusion4 decks14 decks
28%synergy
Mishra, Tamer of Mak Fawa
29%inclusion4 decks14 decks
28%synergy
Kuldotha Forgemaster
26%inclusion6 decks23 decks
25%synergy
Urza, Lord Protector
26%inclusion6 decks23 decks
25%synergy
Liberator, Urza's Battlethopter
26%inclusion6 decks23 decks
25%synergy
Goblin Welder
26%inclusion6 decks23 decks
24%synergy
Alibou, Ancient Witness
26%inclusion6 decks23 decks
24%synergy
Hellkite Tyrant
26%inclusion6 decks23 decks
22%synergy
Ojer Taq, Deepest Foundation
26%inclusion6 decks23 decks
22%synergy
Crime Novelist
22%inclusion4 decks18 decks
20%synergy
Chrome Host Seedshark
22%inclusion5 decks23 decks
21%synergy
Wurmcoil Engine
22%inclusion5 decks23 decks
20%synergy
Goblin Engineer
22%inclusion5 decks23 decks
19%synergy
Ornithopter of Paradise
22%inclusion5 decks23 decks
17%synergy
Breya's Apprentice
17%inclusion4 decks23 decks
17%synergy
Elesh Norn
17%inclusion4 decks23 decks
16%synergy
Sharding Sphinx
17%inclusion4 decks23 decks
16%synergy
Master Transmuter
17%inclusion4 decks23 decks
16%synergy
Saheeli, the Sun's Brilliance
17%inclusion4 decks23 decks
16%synergy
Steel Overseer
17%inclusion4 decks23 decks
16%synergy
Losheel, Clockwork Scholar
17%inclusion4 decks23 decks
15%synergy
Cyberdrive Awakener
17%inclusion4 decks23 decks
15%synergy
Academy Manufactor
17%inclusion4 decks23 decks
13%synergy
Displacer Kitten
17%inclusion4 decks23 decks
12%synergy
Foreboding Statue
13%inclusion3 decks23 decks
13%synergy
Golden Guardian
13%inclusion3 decks23 decks
13%synergy
Mycosynth Golem
13%inclusion3 decks23 decks
13%synergy
Cyberman Patrol
13%inclusion3 decks23 decks
12%synergy
Vedalken Archmage
13%inclusion3 decks23 decks
12%synergy
Gandalf the White
13%inclusion3 decks23 decks
12%synergy
Myr Retriever
13%inclusion3 decks23 decks
11%synergy
Teshar, Ancestor's Apostle
13%inclusion3 decks23 decks
11%synergy
Jin-Gitaxias, Progress Tyrant
13%inclusion3 decks23 decks
11%synergy
Elesh Norn, Mother of Machines
13%inclusion3 decks23 decks
10%synergy
Reckless Fireweaver
13%inclusion3 decks23 decks
9%synergy
Ancient Copper Dragon
13%inclusion3 decks23 decks
9%synergy
Soulherder
13%inclusion3 decks23 decks
9%synergy
Instants
Swords to Plowshares
39%inclusion9 decks23 decks
-22%synergy
Dispatch
35%inclusion8 decks23 decks
29%synergy
Counterspell
30%inclusion7 decks23 decks
-11%synergy
Mana Drain
22%inclusion5 decks23 decks
7%synergy
Dovin's Veto
22%inclusion5 decks23 decks
4%synergy
Arcane Denial
22%inclusion5 decks23 decks
1%synergy
Chaos Warp
22%inclusion5 decks23 decks
-9%synergy
Path to Exile
22%inclusion5 decks23 decks
-25%synergy
Whir of Invention
17%inclusion4 decks23 decks
15%synergy
Deflecting Swat
17%inclusion4 decks23 decks
1%synergy
Access Denied
13%inclusion3 decks23 decks
12%synergy
Ephemerate
13%inclusion3 decks23 decks
7%synergy
Force of Negation
13%inclusion3 decks23 decks
5%synergy
Generous Gift
13%inclusion3 decks23 decks
-10%synergy
An Offer You Can't Refuse
13%inclusion3 decks23 decks
-11%synergy
Sorceries
Organic Extinction
35%inclusion8 decks23 decks
32%synergy
Wake the Past
35%inclusion8 decks23 decks
31%synergy
Thoughtcast
30%inclusion7 decks23 decks
27%synergy
One with the Machine
22%inclusion5 decks23 decks
21%synergy
Vandalblast
22%inclusion5 decks23 decks
6%synergy
Blasphemous Act
22%inclusion5 decks23 decks
-11%synergy
Fabricate
17%inclusion4 decks23 decks
12%synergy
March of Progress
13%inclusion3 decks23 decks
12%synergy
Dance of the Manse
13%inclusion3 decks23 decks
10%synergy
Ponder
13%inclusion3 decks23 decks
1%synergy
Windfall
13%inclusion3 decks23 decks
1%synergy
Supreme Verdict
13%inclusion3 decks23 decks
0%synergy
Farewell
13%inclusion3 decks23 decks
0%synergy
Utility Artifacts
Darksteel Forge
43%inclusion10 decks23 decks
42%synergy
Mystic Forge
43%inclusion10 decks23 decks
41%synergy
Panharmonicon
35%inclusion8 decks23 decks
31%synergy
Ashnod's Altar
35%inclusion8 decks23 decks
28%synergy
Lightning Greaves
30%inclusion7 decks23 decks
6%synergy
The Everflowing Well
26%inclusion6 decks23 decks
25%synergy
Unstable Glyphbridge
22%inclusion5 decks23 decks
21%synergy
Mycosynth Lattice
22%inclusion5 decks23 decks
21%synergy
Brass's Tunnel-Grinder
22%inclusion5 decks23 decks
19%synergy
Conjurer's Closet
22%inclusion5 decks23 decks
19%synergy
Sensei's Divining Top
22%inclusion5 decks23 decks
17%synergy
Cranial Plating
21%inclusion3 decks14 decks
20%synergy
Azor's Gateway
17%inclusion4 decks23 decks
17%synergy
Braided Net
17%inclusion4 decks23 decks
17%synergy
Treasure Map
17%inclusion4 decks23 decks
17%synergy
Matzalantli, the Great Door
17%inclusion4 decks23 decks
16%synergy
Sculpting Steel
17%inclusion4 decks23 decks
15%synergy
Eye of Ojer Taq
13%inclusion3 decks23 decks
13%synergy
Oteclan Landmark
13%inclusion3 decks23 decks
13%synergy
Dire Flail
13%inclusion3 decks23 decks
13%synergy
Conqueror's Galleon
13%inclusion3 decks23 decks
13%synergy
Clay-Fired Bricks
13%inclusion3 decks23 decks
13%synergy
Master's Guide-Mural
13%inclusion3 decks23 decks
13%synergy
The Enigma Jewel
13%inclusion3 decks23 decks
12%synergy
Mirrorworks
13%inclusion3 decks23 decks
12%synergy
Dowsing Device
13%inclusion3 decks23 decks
12%synergy
Spine of Ish Sah
13%inclusion3 decks23 decks
12%synergy
Dowsing Dagger
13%inclusion3 decks23 decks
12%synergy
Krark-Clan Ironworks
13%inclusion3 decks23 decks
12%synergy
Nuka-Cola Vending Machine
13%inclusion3 decks23 decks
12%synergy
Portal to Phyrexia
13%inclusion3 decks23 decks
12%synergy
Aetherflux Reservoir
13%inclusion3 decks23 decks
10%synergy
Bident of Thassa
13%inclusion3 decks23 decks
7%synergy
Enchantments
Storm the Vault
39%inclusion9 decks23 decks
37%synergy
Revel in Riches
36%inclusion5 decks14 decks
33%synergy
Thopter Spy Network
35%inclusion8 decks23 decks
31%synergy
Anointed Procession
35%inclusion8 decks23 decks
27%synergy
Mechanized Production
26%inclusion6 decks23 decks
23%synergy
Artificer Class
22%inclusion5 decks23 decks
21%synergy
Efficient Construction
22%inclusion5 decks23 decks
20%synergy
Mirrodin Besieged
22%inclusion5 decks23 decks
20%synergy
Biotransference
21%inclusion3 decks14 decks
21%synergy
Warleader's Call
17%inclusion3 decks18 decks
9%synergy
Tempered Steel
13%inclusion3 decks23 decks
12%synergy
Training Grounds
13%inclusion3 decks23 decks
10%synergy
Planeswalkers
Tezzeret, Master of the Bridge
36%inclusion5 decks14 decks
33%synergy
Daretti, Scrap Savant
30%inclusion7 decks23 decks
29%synergy
Saheeli, Filigree Master
13%inclusion3 decks23 decks
12%synergy
Tezzeret, Artifice Master
13%inclusion3 decks23 decks
12%synergy
Tezzeret, Betrayer of Flesh
13%inclusion3 decks23 decks
12%synergy
Tezzeret the Seeker
13%inclusion3 decks23 decks
11%synergy
The Eternal Wanderer
13%inclusion3 decks23 decks
11%synergy
Utility Lands
Darksteel Citadel
48%inclusion11 decks23 decks
44%synergy
Urza's Saga
48%inclusion11 decks23 decks
41%synergy
Reliquary Tower
48%inclusion11 decks23 decks
18%synergy
Inventors' Fair
43%inclusion10 decks23 decks
40%synergy
Academy Ruins
39%inclusion9 decks23 decks
34%synergy
Archway of Innovation
30%inclusion3 decks10 decks
27%synergy
Urborg, Tomb of Yawgmoth
17%inclusion4 decks23 decks
8%synergy
Karn's Bastion
13%inclusion3 decks23 decks
8%synergy
Rogue's Passage
13%inclusion3 decks23 decks
-7%synergy
Mana Artifacts
Sol Ring
100%inclusion23 decks23 decks
16%synergy
Arcane Signet
87%inclusion20 decks23 decks
15%synergy
The Mightstone and Weakstone
43%inclusion10 decks23 decks
43%synergy
Mox Opal
43%inclusion10 decks23 decks
39%synergy
Chromatic Lantern
43%inclusion10 decks23 decks
35%synergy
Fellwar Stone
26%inclusion6 decks23 decks
6%synergy
Orzhov Signet
21%inclusion3 decks14 decks
-3%synergy
Dimir Signet
21%inclusion3 decks14 decks
-4%synergy
Fabrication Foundry
17%inclusion4 decks23 decks
17%synergy
Chromatic Orrery
17%inclusion4 decks23 decks
16%synergy
Thought Vessel
17%inclusion4 decks23 decks
0%synergy
Boros Signet
17%inclusion4 decks23 decks
-3%synergy
Azorius Signet
17%inclusion4 decks23 decks
-5%synergy
Izzet Signet
17%inclusion4 decks23 decks
-7%synergy
Liquimetal Torque
13%inclusion3 decks23 decks
10%synergy
Mox Amber
13%inclusion3 decks23 decks
8%synergy
Lotus Petal
13%inclusion3 decks23 decks
6%synergy
Commander's Sphere
13%inclusion3 decks23 decks
0%synergy
Talisman of Conviction
13%inclusion3 decks23 decks
-11%synergy
Talisman of Progress
13%inclusion3 decks23 decks
-12%synergy
Talisman of Creativity
13%inclusion3 decks23 decks
-15%synergy
Lands
Command Tower
96%inclusion22 decks23 decks
21%synergy
Watery Grave
71%inclusion10 decks14 decks
30%synergy
Sea of Clouds
70%inclusion16 decks23 decks
45%synergy
Hallowed Fountain
70%inclusion16 decks23 decks
30%synergy
Sacred Foundry
61%inclusion14 decks23 decks
25%synergy
Steam Vents
61%inclusion14 decks23 decks
23%synergy
Morphic Pool
57%inclusion8 decks14 decks
32%synergy
Blood Crypt
57%inclusion8 decks14 decks
20%synergy
Godless Shrine
57%inclusion8 decks14 decks
16%synergy
Silverbluff Bridge
52%inclusion12 decks23 decks
46%synergy
Razortide Bridge
52%inclusion12 decks23 decks
45%synergy
Training Center
52%inclusion12 decks23 decks
27%synergy
Exotic Orchard
52%inclusion12 decks23 decks
16%synergy
Vault of Champions
50%inclusion7 decks14 decks
26%synergy
Raffine's Tower
50%inclusion7 decks14 decks
25%synergy
Rustvale Bridge
48%inclusion11 decks23 decks
42%synergy
Arid Mesa
48%inclusion11 decks23 decks
38%synergy
Spectator Seating
48%inclusion11 decks23 decks
24%synergy
Raugrin Triome
48%inclusion11 decks23 decks
23%synergy
Scalding Tarn
43%inclusion10 decks23 decks
33%synergy
Mistvault Bridge
43%inclusion6 decks14 decks
39%synergy
Xander's Lounge
43%inclusion6 decks14 decks
19%synergy
Spire of Industry
39%inclusion9 decks23 decks
36%synergy
Flooded Strand
39%inclusion9 decks23 decks
28%synergy
Goldmire Bridge
36%inclusion5 decks14 decks
32%synergy
Luxury Suite
36%inclusion5 decks14 decks
11%synergy
Marsh Flats
30%inclusion7 decks23 decks
20%synergy
Drossforge Bridge
29%inclusion4 decks14 decks
25%synergy
The Mycosynth Gardens
26%inclusion6 decks23 decks
24%synergy
Bloodstained Mire
26%inclusion6 decks23 decks
15%synergy
Polluted Delta
22%inclusion5 decks23 decks
10%synergy
Deserted Beach
22%inclusion5 decks23 decks
5%synergy
Glimmervoid
17%inclusion4 decks23 decks
17%synergy
Sundown Pass
17%inclusion4 decks23 decks
2%synergy
Mystic Monastery
17%inclusion4 decks23 decks
-11%synergy
Shivan Reef
13%inclusion3 decks23 decks
-16%synergy
Glacial Fortress
13%inclusion3 decks23 decks
-19%synergy