Urza, Prince of Kroog (Commander) - Upgraded Combo

Urza, Prince of Kroog
Rank #929
8decks
Levi Perry
Sep 25, 2025
What if Commander Had Sideboards?
Commander is casual, but what if there were a way to heighten the competitiveness? Levi examines the effect sideboards would have on EDH.
Deck Filters
Cardsphere
Archidekt
Commander Spellbook
Moxfield
Scryfall
MTGStocks
Darksteel Citadel
100%inclusion8 decks8 decks
89%synergy
Heartstone
75%inclusion6 decks8 decks
74%synergy
Training Grounds
75%inclusion6 decks8 decks
73%synergy
Ancient Den
88%inclusion7 decks8 decks
73%synergy
Seat of the Synod
88%inclusion7 decks8 decks
72%synergy
Urza, Lord High Artificer
75%inclusion6 decks8 decks
69%synergy
Thought Monitor
75%inclusion6 decks8 decks
67%synergy
Padeem, Consul of Innovation
75%inclusion6 decks8 decks
65%synergy
Fabricate
75%inclusion6 decks8 decks
64%synergy
Sculpting Steel
63%inclusion5 decks8 decks
57%synergy
Top Cards
Unwinding Clock
63%inclusion5 decks8 decks
52%synergy
Foundry Inspector
63%inclusion5 decks8 decks
49%synergy
Dovin's Veto
63%inclusion5 decks8 decks
24%synergy
Etherium Sculptor
63%inclusion5 decks8 decks
48%synergy
Swords to Plowshares
63%inclusion5 decks8 decks
-6%synergy
Emry, Lurker of the Loch
63%inclusion5 decks8 decks
52%synergy
Ornithopter of Paradise
50%inclusion4 decks8 decks
38%synergy
Esper Sentinel
50%inclusion4 decks8 decks
28%synergy
Bronze Guardian
50%inclusion4 decks8 decks
44%synergy
Steel Overseer
50%inclusion4 decks8 decks
46%synergy
Game Changers
Enlightened Tutor
38%inclusion3 decks8 decks
21%synergy
Teferi's Protection
13%inclusion1 decks8 decks
-3%synergy
The One Ring
13%inclusion1 decks8 decks
5%synergy
Farewell
13%inclusion1 decks8 decks
-4%synergy
Force of Will
13%inclusion1 decks8 decks
4%synergy
Creatures
Forensic Gadgeteer
50%inclusion4 decks8 decks
46%synergy
Meteor Golem
50%inclusion4 decks8 decks
46%synergy
Solemn Simulacrum
38%inclusion3 decks8 decks
13%synergy
Cogwork Assembler
38%inclusion3 decks8 decks
37%synergy
Cyberdrive Awakener
38%inclusion3 decks8 decks
29%synergy
Scrawling Crawler
38%inclusion3 decks8 decks
32%synergy
Phyrexian Metamorph
38%inclusion3 decks8 decks
28%synergy
Chief of the Foundry
38%inclusion3 decks8 decks
36%synergy
Sai, Master Thopterist
38%inclusion3 decks8 decks
27%synergy
Silver Myr
38%inclusion3 decks8 decks
29%synergy
Palladium Myr
38%inclusion3 decks8 decks
34%synergy
Gold Myr
38%inclusion3 decks8 decks
29%synergy
Myr Battlesphere
38%inclusion3 decks8 decks
35%synergy
Urza, Lord Protector
38%inclusion3 decks8 decks
35%synergy
Jhoira's Familiar
38%inclusion3 decks8 decks
34%synergy
Drafna, Founder of Lat-Nam
38%inclusion3 decks8 decks
36%synergy
Riptide Gearhulk
38%inclusion3 decks8 decks
29%synergy
Losheel, Clockwork Scholar
38%inclusion3 decks8 decks
33%synergy
Assembly-Worker
25%inclusion2 decks8 decks
25%synergy
Power Plant Worker
25%inclusion2 decks8 decks
25%synergy
Glaring Fleshraker
25%inclusion2 decks8 decks
24%synergy
Angel of the Ruins
25%inclusion2 decks8 decks
22%synergy
Scrap Trawler
25%inclusion2 decks8 decks
23%synergy
Sicarian Infiltrator
25%inclusion2 decks8 decks
24%synergy
Tower Worker
25%inclusion2 decks8 decks
25%synergy
Crashing Drawbridge
25%inclusion2 decks8 decks
23%synergy
Autonomous Assembler
25%inclusion2 decks8 decks
25%synergy
Dutiful Replicator
25%inclusion2 decks8 decks
25%synergy
Ojer Taq, Deepest Foundation
25%inclusion2 decks8 decks
23%synergy
Mine Worker
25%inclusion2 decks8 decks
25%synergy
Lion Sash
25%inclusion2 decks8 decks
24%synergy
Mishra's Self-Replicator
25%inclusion2 decks8 decks
25%synergy
Vedalken Archmage
25%inclusion2 decks8 decks
22%synergy
Illustrious Wanderglyph
25%inclusion2 decks8 decks
21%synergy
The Reality Chip
25%inclusion2 decks8 decks
19%synergy
Liberator, Urza's Battlethopter
25%inclusion2 decks8 decks
22%synergy
Kappa Cannoneer
25%inclusion2 decks8 decks
17%synergy
Self-Assembler
25%inclusion2 decks8 decks
25%synergy
Arcbound Prototype
25%inclusion2 decks8 decks
25%synergy
Sun Titan
25%inclusion2 decks8 decks
14%synergy
Threefold Thunderhulk
25%inclusion2 decks8 decks
24%synergy
Gold-Forged Thopteryx
25%inclusion2 decks8 decks
15%synergy
Wurmcoil Engine
25%inclusion2 decks8 decks
23%synergy
Trinket Mage
25%inclusion2 decks8 decks
22%synergy
Delivery Moogle
14%inclusion1 decks7 decks
13%synergy
Survey Mechan
14%inclusion1 decks7 decks
14%synergy
Witch Enchanter
13%inclusion1 decks8 decks
-1%synergy
Treasure Mage
13%inclusion1 decks8 decks
12%synergy
Trophy Mage
13%inclusion1 decks8 decks
11%synergy
Master of Etherium
13%inclusion1 decks8 decks
7%synergy
Instants
Whir of Invention
38%inclusion3 decks8 decks
32%synergy
Counterspell
38%inclusion3 decks8 decks
-16%synergy
Path to Exile
38%inclusion3 decks8 decks
-16%synergy
Dispatch
25%inclusion2 decks8 decks
12%synergy
An Offer You Can't Refuse
25%inclusion2 decks8 decks
-2%synergy
Negate
25%inclusion2 decks8 decks
-3%synergy
Mana Drain
25%inclusion2 decks8 decks
9%synergy
Desynchronization
25%inclusion2 decks8 decks
21%synergy
Generous Gift
25%inclusion2 decks8 decks
-5%synergy
Restoration Magic
14%inclusion1 decks7 decks
8%synergy
Emergency Eject
14%inclusion1 decks7 decks
14%synergy
Rootborn Defenses
13%inclusion1 decks8 decks
11%synergy
Pongify
13%inclusion1 decks8 decks
4%synergy
Rapid Hybridization
13%inclusion1 decks8 decks
7%synergy
Frantic Search
13%inclusion1 decks8 decks
0%synergy
Brainstorm
13%inclusion1 decks8 decks
-5%synergy
Dawn's Truce
13%inclusion1 decks8 decks
5%synergy
Clever Concealment
13%inclusion1 decks8 decks
10%synergy
Flare of Denial
13%inclusion1 decks8 decks
10%synergy
Blacksmith's Skill
13%inclusion1 decks8 decks
11%synergy
Swan Song
13%inclusion1 decks8 decks
-6%synergy
Permission Denied
13%inclusion1 decks8 decks
7%synergy
Stroke of Midnight
13%inclusion1 decks8 decks
-3%synergy
Exclude
13%inclusion1 decks8 decks
12%synergy
Arcane Denial
13%inclusion1 decks8 decks
-13%synergy
Wipe Away
13%inclusion1 decks8 decks
12%synergy
Sink into Stupor
13%inclusion1 decks8 decks
-1%synergy
Dramatic Reversal
13%inclusion1 decks8 decks
5%synergy
Grand Crescendo
13%inclusion1 decks8 decks
12%synergy
Akroma's Will
13%inclusion1 decks8 decks
7%synergy
Sorceries
Thoughtcast
38%inclusion3 decks8 decks
29%synergy
March of Progress
38%inclusion3 decks8 decks
36%synergy
Supreme Verdict
25%inclusion2 decks8 decks
-3%synergy
Voyage Home
25%inclusion2 decks8 decks
18%synergy
Brilliant Restoration
25%inclusion2 decks8 decks
21%synergy
Organic Extinction
25%inclusion2 decks8 decks
16%synergy
Dance of the Manse
25%inclusion2 decks8 decks
19%synergy
Ondu Inversion
13%inclusion1 decks8 decks
10%synergy
Sevinne's Reclamation
13%inclusion1 decks8 decks
6%synergy
Modify Memory
13%inclusion1 decks8 decks
12%synergy
Reshape
13%inclusion1 decks8 decks
11%synergy
Winds of Abandon
13%inclusion1 decks8 decks
11%synergy
Sea Gate Restoration
13%inclusion1 decks8 decks
7%synergy
Lunar Insight
13%inclusion1 decks8 decks
12%synergy
Deep Analysis
13%inclusion1 decks8 decks
11%synergy
Lórien Revealed
13%inclusion1 decks8 decks
10%synergy
Call to Mind
13%inclusion1 decks8 decks
12%synergy
Vanquish the Horde
13%inclusion1 decks8 decks
8%synergy
Concentrate
13%inclusion1 decks8 decks
12%synergy
Hidden Strings
13%inclusion1 decks8 decks
11%synergy
Utility Artifacts
Mystic Forge
50%inclusion4 decks8 decks
44%synergy
Lightning Greaves
50%inclusion4 decks8 decks
30%synergy
Sensei's Divining Top
38%inclusion3 decks8 decks
31%synergy
Forsaken Monument
38%inclusion3 decks8 decks
36%synergy
Spine of Ish Sah
25%inclusion2 decks8 decks
24%synergy
Soul-Guide Lantern
25%inclusion2 decks8 decks
23%synergy
Illusionist's Bracers
25%inclusion2 decks8 decks
24%synergy
Cloud Key
25%inclusion2 decks8 decks
20%synergy
Portal to Phyrexia
25%inclusion2 decks8 decks
23%synergy
Wayfarer's Bauble
25%inclusion2 decks8 decks
15%synergy
Manifold Key
25%inclusion2 decks8 decks
19%synergy
Moonsilver Key
25%inclusion2 decks8 decks
23%synergy
Staff of Nin
25%inclusion2 decks8 decks
25%synergy
Ashnod's Altar
25%inclusion2 decks8 decks
23%synergy
Thousand-Year Elixir
25%inclusion2 decks8 decks
23%synergy
Clock of Omens
25%inclusion2 decks8 decks
24%synergy
Krark-Clan Ironworks
25%inclusion2 decks8 decks
24%synergy
The Enigma Jewel
25%inclusion2 decks8 decks
24%synergy
Swiftfoot Boots
25%inclusion2 decks8 decks
-1%synergy
Perilous Snare
25%inclusion2 decks8 decks
23%synergy
Isochron Scepter
25%inclusion2 decks8 decks
19%synergy
Machinist's Arsenal
14%inclusion1 decks7 decks
13%synergy
Giant's Amulet
13%inclusion1 decks8 decks
12%synergy
Nettlecyst
13%inclusion1 decks8 decks
10%synergy
Esoteric Duplicator
13%inclusion1 decks8 decks
12%synergy
Voltaic Key
13%inclusion1 decks8 decks
9%synergy
Tamiyo's Journal
13%inclusion1 decks8 decks
12%synergy
Investigator's Journal
13%inclusion1 decks8 decks
12%synergy
Goblin Firebomb
13%inclusion1 decks8 decks
12%synergy
Thousand Moons Smithy
13%inclusion1 decks8 decks
8%synergy
Aether Spellbomb
13%inclusion1 decks8 decks
11%synergy
Celestial Armor
13%inclusion1 decks8 decks
11%synergy
Ichor Wellspring
13%inclusion1 decks8 decks
10%synergy
Vedalken Orrery
13%inclusion1 decks8 decks
11%synergy
Mishra's Bauble
13%inclusion1 decks8 decks
11%synergy
Lavaspur Boots
13%inclusion1 decks8 decks
11%synergy
Surgical Skullbomb
13%inclusion1 decks8 decks
12%synergy
Assimilation Aegis
13%inclusion1 decks8 decks
11%synergy
Haunted Cloak
13%inclusion1 decks8 decks
12%synergy
Salvation Engine
13%inclusion1 decks8 decks
6%synergy
Prototype Portal
13%inclusion1 decks8 decks
12%synergy
Mazemind Tome
13%inclusion1 decks8 decks
12%synergy
Golem Foundry
13%inclusion1 decks8 decks
12%synergy
Worldwalker Helm
13%inclusion1 decks8 decks
11%synergy
Akroma's Memorial
13%inclusion1 decks8 decks
11%synergy
Conqueror's Flail
13%inclusion1 decks8 decks
12%synergy
Doubling Cube
13%inclusion1 decks8 decks
12%synergy
Darksteel Forge
13%inclusion1 decks8 decks
10%synergy
Mindslaver
13%inclusion1 decks8 decks
12%synergy
Retrofitter Foundry
13%inclusion1 decks8 decks
12%synergy
Enchantments
Thopter Spy Network
38%inclusion3 decks8 decks
28%synergy
Mechanized Production
25%inclusion2 decks8 decks
20%synergy
Anointed Procession
25%inclusion2 decks8 decks
21%synergy
Mirrormade
25%inclusion2 decks8 decks
22%synergy
Mystic Remora
25%inclusion2 decks8 decks
9%synergy
Tempered Steel
25%inclusion2 decks8 decks
23%synergy
Minimus Containment
13%inclusion1 decks8 decks
12%synergy
Sugar Coat
13%inclusion1 decks8 decks
12%synergy
Intruder Alarm
13%inclusion1 decks8 decks
9%synergy
Unstoppable Plan
13%inclusion1 decks8 decks
7%synergy
Blind Obedience
13%inclusion1 decks8 decks
2%synergy
Mirrodin Besieged
13%inclusion1 decks8 decks
10%synergy
The Antiquities War
13%inclusion1 decks8 decks
12%synergy
Oblivion Ring
13%inclusion1 decks8 decks
11%synergy
Dazzling Theater // Prop Room
13%inclusion1 decks8 decks
10%synergy
Caretaker's Talent
13%inclusion1 decks8 decks
9%synergy
Storm of Saruman
13%inclusion1 decks8 decks
12%synergy
Propaganda
13%inclusion1 decks8 decks
-14%synergy
Trouble in Pairs
13%inclusion1 decks8 decks
8%synergy
Planeswalkers
Ugin, Eye of the Storms
25%inclusion2 decks8 decks
24%synergy
Karn, Living Legacy
13%inclusion1 decks8 decks
12%synergy
Tezzeret the Seeker
13%inclusion1 decks8 decks
8%synergy
Utility Lands
Urza's Tower
50%inclusion4 decks8 decks
48%synergy
Urza's Mine
50%inclusion4 decks8 decks
48%synergy
Buried Ruin
50%inclusion4 decks8 decks
42%synergy
Urza's Workshop
50%inclusion4 decks8 decks
49%synergy
Inventors' Fair
50%inclusion4 decks8 decks
41%synergy
Academy Ruins
50%inclusion4 decks8 decks
38%synergy
Urza's Power Plant
50%inclusion4 decks8 decks
48%synergy
Mystic Sanctuary
38%inclusion3 decks8 decks
20%synergy
Urza's Factory
38%inclusion3 decks8 decks
37%synergy
Mishra's Factory
25%inclusion2 decks8 decks
24%synergy
Fomori Vault
25%inclusion2 decks8 decks
23%synergy
Shrine of the Forsaken Gods
25%inclusion2 decks8 decks
25%synergy
Mishra's Foundry
25%inclusion2 decks8 decks
25%synergy
Archway of Innovation
25%inclusion2 decks8 decks
18%synergy
Reliquary Tower
25%inclusion2 decks8 decks
-23%synergy
Otawara, Soaring City
25%inclusion2 decks8 decks
6%synergy
Ishgard, the Holy See
14%inclusion1 decks7 decks
11%synergy
Uthros, Titanic Godcore
14%inclusion1 decks7 decks
9%synergy
Foundry of the Consuls
13%inclusion1 decks8 decks
12%synergy
Wasteland
13%inclusion1 decks8 decks
11%synergy
Sunscorched Desert
13%inclusion1 decks8 decks
12%synergy
Arid Archway
13%inclusion1 decks8 decks
11%synergy
Treasure Vault
13%inclusion1 decks8 decks
10%synergy
Blinkmoth Nexus
13%inclusion1 decks8 decks
12%synergy
Urza's Saga
13%inclusion1 decks8 decks
1%synergy
Scavenger Grounds
13%inclusion1 decks8 decks
8%synergy
War Room
13%inclusion1 decks8 decks
11%synergy
Minas Tirith
13%inclusion1 decks8 decks
9%synergy
Celestial Colonnade
13%inclusion1 decks8 decks
8%synergy
Terrain Generator
13%inclusion1 decks8 decks
11%synergy
Thespian's Stage
13%inclusion1 decks8 decks
11%synergy
Sequestered Stash
13%inclusion1 decks8 decks
12%synergy
Sunken Palace
13%inclusion1 decks8 decks
12%synergy
Monumental Henge
13%inclusion1 decks8 decks
9%synergy
Castle Vantress
13%inclusion1 decks8 decks
7%synergy
Temple of the False God
13%inclusion1 decks8 decks
5%synergy
Guildless Commons
13%inclusion1 decks8 decks
11%synergy
Mana Artifacts
Sol Ring
88%inclusion7 decks8 decks
1%synergy
Arcane Signet
75%inclusion6 decks8 decks
-8%synergy
Powerstone Shard
75%inclusion6 decks8 decks
75%synergy
Talisman of Progress
50%inclusion4 decks8 decks
-1%synergy
Liquimetal Torque
50%inclusion4 decks8 decks
46%synergy
The Mightstone and Weakstone
50%inclusion4 decks8 decks
45%synergy
Mind Stone
50%inclusion4 decks8 decks
25%synergy
Machine God's Effigy
38%inclusion3 decks8 decks
36%synergy
Gilded Lotus
38%inclusion3 decks8 decks
32%synergy
Thran Dynamo
38%inclusion3 decks8 decks
30%synergy
Azorius Signet
38%inclusion3 decks8 decks
-19%synergy
White Auracite
29%inclusion2 decks7 decks
27%synergy
Commander's Sphere
25%inclusion2 decks8 decks
11%synergy
Dreamstone Hedron
25%inclusion2 decks8 decks
24%synergy
Fellwar Stone
25%inclusion2 decks8 decks
-3%synergy
Thought Vessel
25%inclusion2 decks8 decks
-17%synergy
Blinkmoth Urn
13%inclusion1 decks8 decks
12%synergy
Meteorite
13%inclusion1 decks8 decks
12%synergy
Honored Heirloom
13%inclusion1 decks8 decks
12%synergy
Basalt Monolith
13%inclusion1 decks8 decks
8%synergy
Chromatic Orrery
13%inclusion1 decks8 decks
11%synergy
Coveted Jewel
13%inclusion1 decks8 decks
9%synergy
Darksteel Ingot
13%inclusion1 decks8 decks
12%synergy
Stonespeaker Crystal
13%inclusion1 decks8 decks
12%synergy
Worn Powerstone
13%inclusion1 decks8 decks
10%synergy
Crystal Skull, Isu Spyglass
13%inclusion1 decks8 decks
9%synergy
Azorius Locket
13%inclusion1 decks8 decks
10%synergy
Sonic Screwdriver
13%inclusion1 decks8 decks
10%synergy
Lands
Island
100%inclusion8 decks8 decks
4%synergy
Plains
100%inclusion8 decks8 decks
5%synergy
Command Tower
88%inclusion7 decks8 decks
2%synergy
Razortide Bridge
88%inclusion7 decks8 decks
74%synergy
Glacial Fortress
63%inclusion5 decks8 decks
-1%synergy
Adarkar Wastes
63%inclusion5 decks8 decks
17%synergy
Urza's Cave
50%inclusion4 decks8 decks
48%synergy
Temple of Enlightenment
50%inclusion4 decks8 decks
13%synergy
Hallowed Fountain
50%inclusion4 decks8 decks
2%synergy
Irrigated Farmland
38%inclusion3 decks8 decks
17%synergy
Spire of Industry
38%inclusion3 decks8 decks
30%synergy
Sea of Clouds
38%inclusion3 decks8 decks
-2%synergy
Skycloud Expanse
38%inclusion3 decks8 decks
2%synergy
Nimbus Maze
38%inclusion3 decks8 decks
15%synergy
Mystic Gate
38%inclusion3 decks8 decks
13%synergy
Flooded Strand
38%inclusion3 decks8 decks
5%synergy
Hall of Tagsin
38%inclusion3 decks8 decks
37%synergy
Exotic Orchard
25%inclusion2 decks8 decks
-2%synergy
Skybridge Towers
25%inclusion2 decks8 decks
22%synergy
Prairie Stream
25%inclusion2 decks8 decks
-41%synergy
Horizon of Progress
25%inclusion2 decks8 decks
24%synergy
Power Depot
25%inclusion2 decks8 decks
23%synergy
Crystal Grotto
25%inclusion2 decks8 decks
24%synergy
Tundra
13%inclusion1 decks8 decks
-1%synergy
Prismatic Vista
13%inclusion1 decks8 decks
7%synergy
Witch Enchanter
13%inclusion1 decks8 decks
-1%synergy
The Mycosynth Gardens
13%inclusion1 decks8 decks
9%synergy
Wastes
13%inclusion1 decks8 decks
12%synergy
Misty Rainforest
13%inclusion1 decks8 decks
5%synergy
Fabled Passage
13%inclusion1 decks8 decks
4%synergy
Survivors' Encampment
13%inclusion1 decks8 decks
12%synergy
Citadel Gate
13%inclusion1 decks8 decks
12%synergy
Ondu Inversion
13%inclusion1 decks8 decks
10%synergy
Azorius Chancery
13%inclusion1 decks8 decks
-23%synergy
Myriad Landscape
13%inclusion1 decks8 decks
-3%synergy
Planar Nexus
13%inclusion1 decks8 decks
12%synergy
Windswept Heath
13%inclusion1 decks8 decks
6%synergy
Lonely Arroyo
13%inclusion1 decks8 decks
9%synergy
Conduit Pylons
13%inclusion1 decks8 decks
12%synergy
Hidden Grotto
13%inclusion1 decks8 decks
12%synergy
Fortified Beachhead
13%inclusion1 decks8 decks
11%synergy
Hengegate Pathway
13%inclusion1 decks8 decks
-8%synergy
Port Town
13%inclusion1 decks8 decks
-34%synergy
Sea Gate Restoration
13%inclusion1 decks8 decks
7%synergy
Tranquil Cove
13%inclusion1 decks8 decks
-6%synergy
Promising Vein
13%inclusion1 decks8 decks
12%synergy
Evolving Wilds
13%inclusion1 decks8 decks
-3%synergy
Azorius Guildgate
13%inclusion1 decks8 decks
6%synergy
Path of Ancestry
13%inclusion1 decks8 decks
-2%synergy
Sink into Stupor
13%inclusion1 decks8 decks
-1%synergy