Urza, Prince of Kroog (Commander) - Core Combo

Urza, Prince of Kroog
Rank #898
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.
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Archidekt
Commander Spellbook
Moxfield
Scryfall
MTGStocks
Palladium Myr
75%inclusion6 decks8 decks
72%synergy
Gold Myr
75%inclusion6 decks8 decks
67%synergy
Silver Myr
75%inclusion6 decks8 decks
67%synergy
Heartstone
63%inclusion5 decks8 decks
62%synergy
Foundry Inspector
75%inclusion6 decks8 decks
61%synergy
Meteor Golem
63%inclusion5 decks8 decks
59%synergy
Training Grounds
50%inclusion4 decks8 decks
48%synergy
Intruder Alarm
50%inclusion4 decks8 decks
47%synergy
Research Thief
50%inclusion4 decks8 decks
45%synergy
Mechanized Production
50%inclusion4 decks8 decks
45%synergy
Top Cards
Solemn Simulacrum
50%inclusion4 decks8 decks
25%synergy
Padeem, Consul of Innovation
50%inclusion4 decks8 decks
40%synergy
Dispatch
50%inclusion4 decks8 decks
37%synergy
Unwinding Clock
50%inclusion4 decks8 decks
40%synergy
Sai, Master Thopterist
50%inclusion4 decks8 decks
39%synergy
Thought Monitor
50%inclusion4 decks8 decks
42%synergy
Counterspell
50%inclusion4 decks8 decks
-4%synergy
Creatures
Virulent Silencer
50%inclusion1 decks2 decks
50%synergy
Master of Etherium
38%inclusion3 decks8 decks
31%synergy
Ornithopter of Paradise
38%inclusion3 decks8 decks
26%synergy
Bronze Guardian
38%inclusion3 decks8 decks
32%synergy
Etherium Sculptor
38%inclusion3 decks8 decks
23%synergy
Threefold Thunderhulk
38%inclusion3 decks8 decks
36%synergy
Myr Battlesphere
38%inclusion3 decks8 decks
34%synergy
Emry, Lurker of the Loch
38%inclusion3 decks8 decks
26%synergy
Jhoira's Familiar
38%inclusion3 decks8 decks
34%synergy
Shimmer Myr
38%inclusion3 decks8 decks
33%synergy
Losheel, Clockwork Scholar
38%inclusion3 decks8 decks
33%synergy
Riptide Gearhulk
33%inclusion1 decks3 decks
25%synergy
Starnheim Courser
25%inclusion2 decks8 decks
24%synergy
Stenn, Paranoid Partisan
25%inclusion2 decks8 decks
22%synergy
Cyberdrive Awakener
25%inclusion2 decks8 decks
16%synergy
Scrap Trawler
25%inclusion2 decks8 decks
23%synergy
Crashing Drawbridge
25%inclusion2 decks8 decks
23%synergy
Oltec Matterweaver
25%inclusion2 decks8 decks
23%synergy
Sanctum Gargoyle
25%inclusion2 decks8 decks
25%synergy
Whirler Rogue
25%inclusion2 decks8 decks
20%synergy
Gold-Forged Thopteryx
25%inclusion2 decks8 decks
15%synergy
Myr Retriever
25%inclusion2 decks8 decks
23%synergy
Wurmcoil Engine
25%inclusion2 decks8 decks
23%synergy
Cephalopod Sentry
25%inclusion2 decks8 decks
24%synergy
Cogwork Assembler
13%inclusion1 decks8 decks
12%synergy
Drumbellower
13%inclusion1 decks8 decks
5%synergy
Corridor Monitor
13%inclusion1 decks8 decks
12%synergy
Trophy Mage
13%inclusion1 decks8 decks
11%synergy
Weathered Sentinels
13%inclusion1 decks8 decks
12%synergy
Hedron Crawler
13%inclusion1 decks8 decks
12%synergy
Patchwork Automaton
13%inclusion1 decks8 decks
12%synergy
Combat Thresher
13%inclusion1 decks8 decks
12%synergy
Yotian Tactician
13%inclusion1 decks8 decks
12%synergy
Gingerbrute
13%inclusion1 decks8 decks
10%synergy
Thalia, Heretic Cathar
13%inclusion1 decks8 decks
8%synergy
Angel of the Ruins
13%inclusion1 decks8 decks
9%synergy
Bennie Bracks, Zoologist
13%inclusion1 decks8 decks
12%synergy
Cyberman Patrol
13%inclusion1 decks8 decks
11%synergy
Omen Hawker
13%inclusion1 decks8 decks
12%synergy
Plague Myr
13%inclusion1 decks8 decks
12%synergy
Platoon Dispenser
13%inclusion1 decks8 decks
12%synergy
Phyrexian Metamorph
13%inclusion1 decks8 decks
3%synergy
Granite Witness
13%inclusion1 decks8 decks
12%synergy
Bronze Walrus
13%inclusion1 decks8 decks
12%synergy
Faramir, Steward of Gondor
13%inclusion1 decks8 decks
12%synergy
Darksteel Juggernaut
13%inclusion1 decks8 decks
12%synergy
Transplant Theorist
13%inclusion1 decks8 decks
12%synergy
Arcanist's Owl
13%inclusion1 decks8 decks
12%synergy
Chief of the Foundry
13%inclusion1 decks8 decks
11%synergy
Skyswimmer Koi
13%inclusion1 decks8 decks
12%synergy
Instants
Cerebral Download
50%inclusion1 decks2 decks
50%synergy
Disruption Protocol
38%inclusion3 decks8 decks
36%synergy
Swords to Plowshares
38%inclusion3 decks8 decks
-31%synergy
Path to Exile
38%inclusion3 decks8 decks
-16%synergy
Rootborn Defenses
25%inclusion2 decks8 decks
23%synergy
Disdainful Stroke
25%inclusion2 decks8 decks
23%synergy
Whir of Invention
25%inclusion2 decks8 decks
20%synergy
Negate
25%inclusion2 decks8 decks
-3%synergy
Access Denied
25%inclusion2 decks8 decks
22%synergy
Disenchant
25%inclusion2 decks8 decks
17%synergy
Sphinx's Insight
13%inclusion1 decks8 decks
12%synergy
Spell Blast
13%inclusion1 decks8 decks
12%synergy
Loran's Escape
13%inclusion1 decks8 decks
10%synergy
Run Away Together
13%inclusion1 decks8 decks
10%synergy
Brainstorm
13%inclusion1 decks8 decks
-5%synergy
Machine Over Matter
13%inclusion1 decks8 decks
12%synergy
Consider
13%inclusion1 decks8 decks
8%synergy
Blink of an Eye
13%inclusion1 decks8 decks
12%synergy
Sheltering Light
13%inclusion1 decks8 decks
12%synergy
Reality Heist
13%inclusion1 decks8 decks
11%synergy
Blacksmith's Skill
13%inclusion1 decks8 decks
11%synergy
Blue Sun's Zenith
13%inclusion1 decks8 decks
10%synergy
Stoic Rebuttal
13%inclusion1 decks8 decks
12%synergy
Turnabout
13%inclusion1 decks8 decks
11%synergy
Bewilder
13%inclusion1 decks8 decks
12%synergy
Cancel
13%inclusion1 decks8 decks
10%synergy
Stern Lesson
13%inclusion1 decks8 decks
12%synergy
Stroke of Midnight
13%inclusion1 decks8 decks
-3%synergy
Disperse
13%inclusion1 decks8 decks
12%synergy
Summary Judgment
13%inclusion1 decks8 decks
12%synergy
Mana Leak
13%inclusion1 decks8 decks
9%synergy
Pressure Point
13%inclusion1 decks8 decks
12%synergy
Magnetic Flux
13%inclusion1 decks8 decks
12%synergy
Spell Pierce
13%inclusion1 decks8 decks
9%synergy
Behold the Multiverse
13%inclusion1 decks8 decks
10%synergy
Dramatic Reversal
13%inclusion1 decks8 decks
5%synergy
March of Swirling Mist
13%inclusion1 decks8 decks
11%synergy
Last Breath
13%inclusion1 decks8 decks
12%synergy
Beaming Defiance
13%inclusion1 decks8 decks
12%synergy
Quench
13%inclusion1 decks8 decks
12%synergy
Sorceries
Organic Extinction
38%inclusion3 decks8 decks
29%synergy
Hour of Reckoning
25%inclusion2 decks8 decks
22%synergy
Brilliant Restoration
25%inclusion2 decks8 decks
21%synergy
March of Progress
25%inclusion2 decks8 decks
23%synergy
Saheeli's Artistry
13%inclusion1 decks8 decks
12%synergy
Supreme Verdict
13%inclusion1 decks8 decks
-15%synergy
Austere Command
13%inclusion1 decks8 decks
-2%synergy
Triumphant Reckoning
13%inclusion1 decks8 decks
12%synergy
Sevinne's Reclamation
13%inclusion1 decks8 decks
6%synergy
Revoke Existence
13%inclusion1 decks8 decks
12%synergy
Stolen Identity
13%inclusion1 decks8 decks
12%synergy
Wrath of God
13%inclusion1 decks8 decks
6%synergy
Citywide Bust
13%inclusion1 decks8 decks
12%synergy
Repair and Recharge
13%inclusion1 decks8 decks
12%synergy
One with the Machine
13%inclusion1 decks8 decks
11%synergy
Remember the Fallen
13%inclusion1 decks8 decks
12%synergy
Lucky Offering
13%inclusion1 decks8 decks
12%synergy
Thoughtcast
13%inclusion1 decks8 decks
4%synergy
Fragmentize
13%inclusion1 decks8 decks
12%synergy
Temporal Machinations
13%inclusion1 decks8 decks
12%synergy
Dance of the Manse
13%inclusion1 decks8 decks
6%synergy
Utility Artifacts
Spine of Ish Sah
38%inclusion3 decks8 decks
36%synergy
Moonsilver Key
38%inclusion3 decks8 decks
35%synergy
Mystic Forge
38%inclusion3 decks8 decks
32%synergy
Rings of Brighthearth
38%inclusion3 decks8 decks
36%synergy
Lightning Greaves
38%inclusion3 decks8 decks
18%synergy
Possession Engine
33%inclusion1 decks3 decks
32%synergy
Perilous Snare
33%inclusion1 decks3 decks
31%synergy
Adaptive Omnitool
33%inclusion1 decks3 decks
31%synergy
Guidelight Pathmaker
33%inclusion1 decks3 decks
30%synergy
Thousand Moons Smithy
25%inclusion2 decks8 decks
20%synergy
Ichor Wellspring
25%inclusion2 decks8 decks
23%synergy
Sculpting Steel
25%inclusion2 decks8 decks
20%synergy
Dispeller's Capsule
25%inclusion2 decks8 decks
25%synergy
Worldwalker Helm
25%inclusion2 decks8 decks
23%synergy
Swiftfoot Boots
25%inclusion2 decks8 decks
0%synergy
Tamiyo's Logbook
25%inclusion2 decks8 decks
24%synergy
Staff of the Storyteller
13%inclusion1 decks8 decks
11%synergy
The Temporal Anchor
13%inclusion1 decks8 decks
11%synergy
Imperial Recovery Unit
13%inclusion1 decks8 decks
11%synergy
Soul-Guide Lantern
13%inclusion1 decks8 decks
10%synergy
Raiders' Karve
13%inclusion1 decks8 decks
11%synergy
Encroaching Mycosynth
13%inclusion1 decks8 decks
11%synergy
Cloud Key
13%inclusion1 decks8 decks
8%synergy
Symmetry Matrix
13%inclusion1 decks8 decks
12%synergy
Wayfarer's Bauble
13%inclusion1 decks8 decks
2%synergy
Icy Manipulator
13%inclusion1 decks8 decks
11%synergy
Mobilizer Mech
13%inclusion1 decks8 decks
6%synergy
Veil of Assimilation
13%inclusion1 decks8 decks
12%synergy
Thousand-Year Elixir
13%inclusion1 decks8 decks
11%synergy
Silverskin Armor
13%inclusion1 decks8 decks
12%synergy
Assimilation Aegis
13%inclusion1 decks8 decks
11%synergy
Scourglass
13%inclusion1 decks8 decks
12%synergy
Mysterious Limousine
13%inclusion1 decks8 decks
12%synergy
Jester's Cap
13%inclusion1 decks8 decks
12%synergy
Expedition Map
13%inclusion1 decks8 decks
11%synergy
The Pandorica
13%inclusion1 decks8 decks
12%synergy
Proteus Staff
13%inclusion1 decks8 decks
12%synergy
Darksteel Forge
13%inclusion1 decks8 decks
10%synergy
Mask of Avacyn
13%inclusion1 decks8 decks
12%synergy
Horizon Stone
13%inclusion1 decks8 decks
12%synergy
Mycosynth Lattice
13%inclusion1 decks8 decks
11%synergy
Dermotaxi
13%inclusion1 decks8 decks
12%synergy
Mysterious Tome
13%inclusion1 decks8 decks
12%synergy
Eriette's Tempting Apple
13%inclusion1 decks8 decks
12%synergy
Thopter Shop
13%inclusion1 decks8 decks
12%synergy
Semblance Anvil
13%inclusion1 decks8 decks
11%synergy
Unidentified Hovership
13%inclusion1 decks8 decks
11%synergy
Champion's Helm
13%inclusion1 decks8 decks
11%synergy
The Enigma Jewel
13%inclusion1 decks8 decks
12%synergy
Tinker's Tote
13%inclusion1 decks8 decks
12%synergy
Enchantments
Tempered Steel
38%inclusion3 decks8 decks
35%synergy
Thopter Spy Network
25%inclusion2 decks8 decks
15%synergy
Efficient Construction
25%inclusion2 decks8 decks
21%synergy
The Antiquities War
25%inclusion2 decks8 decks
25%synergy
Kindred Discovery
13%inclusion1 decks8 decks
8%synergy
Extravagant Replication
13%inclusion1 decks8 decks
11%synergy
Mirrodin Besieged
13%inclusion1 decks8 decks
10%synergy
Artificer Class
13%inclusion1 decks8 decks
10%synergy
Tamiyo's Compleation
13%inclusion1 decks8 decks
12%synergy
Mirrormade
13%inclusion1 decks8 decks
9%synergy
Born to Drive
13%inclusion1 decks8 decks
11%synergy
Mystic Remora
13%inclusion1 decks8 decks
-3%synergy
Court of Ardenvale
13%inclusion1 decks8 decks
12%synergy
Dazzling Theater // Prop Room
13%inclusion1 decks8 decks
10%synergy
Storm of Saruman
13%inclusion1 decks8 decks
12%synergy
Planeswalkers
Karn, Living Legacy
38%inclusion3 decks8 decks
37%synergy
The Wanderer
13%inclusion1 decks8 decks
12%synergy
Tezzeret, Betrayer of Flesh
13%inclusion1 decks8 decks
9%synergy
Teferi, Who Slows the Sunset
13%inclusion1 decks8 decks
9%synergy
Utility Lands
Ancient Den
38%inclusion3 decks8 decks
23%synergy
Urza's Tower
38%inclusion3 decks8 decks
36%synergy
Urza's Mine
38%inclusion3 decks8 decks
36%synergy
Darksteel Citadel
38%inclusion3 decks8 decks
27%synergy
Urza's Power Plant
38%inclusion3 decks8 decks
36%synergy
Seat of the Synod
25%inclusion2 decks8 decks
9%synergy
Urza's Workshop
25%inclusion2 decks8 decks
24%synergy
Inventors' Fair
25%inclusion2 decks8 decks
16%synergy
Roadside Reliquary
13%inclusion1 decks8 decks
12%synergy
Windbrisk Heights
13%inclusion1 decks8 decks
9%synergy
Buried Ruin
13%inclusion1 decks8 decks
5%synergy
Blinkmoth Nexus
13%inclusion1 decks8 decks
12%synergy
Mishra's Factory
13%inclusion1 decks8 decks
12%synergy
Urza's Factory
13%inclusion1 decks8 decks
12%synergy
Minas Tirith
13%inclusion1 decks8 decks
9%synergy
The Fair Basilica
13%inclusion1 decks8 decks
12%synergy
Secluded Steppe
13%inclusion1 decks8 decks
10%synergy
Restless Anchorage
13%inclusion1 decks8 decks
5%synergy
Archway of Innovation
13%inclusion1 decks8 decks
5%synergy
Reliquary Tower
13%inclusion1 decks8 decks
-36%synergy
Monumental Henge
13%inclusion1 decks8 decks
9%synergy
Temple of the False God
13%inclusion1 decks8 decks
5%synergy
Cloudpost
13%inclusion1 decks8 decks
12%synergy
Field of Ruin
13%inclusion1 decks8 decks
11%synergy
Mana Artifacts
Powerstone Shard
88%inclusion7 decks8 decks
87%synergy
Sol Ring
63%inclusion5 decks8 decks
-24%synergy
Mind Stone
63%inclusion5 decks8 decks
37%synergy
Arcane Signet
50%inclusion4 decks8 decks
-33%synergy
Intelligence Bobblehead
50%inclusion4 decks8 decks
49%synergy
Endurance Bobblehead
50%inclusion4 decks8 decks
49%synergy
Charisma Bobblehead
50%inclusion4 decks8 decks
49%synergy
Agility Bobblehead
50%inclusion4 decks8 decks
49%synergy
Marble Diamond
50%inclusion4 decks8 decks
42%synergy
Strength Bobblehead
50%inclusion4 decks8 decks
49%synergy
Luck Bobblehead
50%inclusion4 decks8 decks
49%synergy
Perception Bobblehead
50%inclusion4 decks8 decks
49%synergy
Sky Diamond
38%inclusion3 decks8 decks
29%synergy
Basalt Monolith
38%inclusion3 decks8 decks
33%synergy
Gilded Lotus
38%inclusion3 decks8 decks
32%synergy
Thran Dynamo
38%inclusion3 decks8 decks
30%synergy
Liquimetal Torque
38%inclusion3 decks8 decks
34%synergy
Talisman of Progress
25%inclusion2 decks8 decks
-25%synergy
Commander's Sphere
25%inclusion2 decks8 decks
10%synergy
Dreamstone Hedron
25%inclusion2 decks8 decks
24%synergy
Hedron Archive
25%inclusion2 decks8 decks
22%synergy
Darksteel Ingot
25%inclusion2 decks8 decks
24%synergy
The Mightstone and Weakstone
25%inclusion2 decks8 decks
20%synergy
Azorius Locket
25%inclusion2 decks8 decks
22%synergy
Azorius Signet
25%inclusion2 decks8 decks
-32%synergy
Skyclave Relic
25%inclusion2 decks8 decks
24%synergy
Unstable Obelisk
13%inclusion1 decks8 decks
12%synergy
Blinkmoth Urn
13%inclusion1 decks8 decks
12%synergy
Caged Sun
13%inclusion1 decks8 decks
12%synergy
Meteorite
13%inclusion1 decks8 decks
12%synergy
Coldsteel Heart
13%inclusion1 decks8 decks
10%synergy
Azorius Cluestone
13%inclusion1 decks8 decks
11%synergy
Ebony Fly
13%inclusion1 decks8 decks
12%synergy
Heraldic Banner
13%inclusion1 decks8 decks
11%synergy
Honored Heirloom
13%inclusion1 decks8 decks
12%synergy
Colossal Plow
13%inclusion1 decks8 decks
10%synergy
Machine God's Effigy
13%inclusion1 decks8 decks
11%synergy
Empowered Autogenerator
13%inclusion1 decks8 decks
12%synergy
Azorius Keyrune
13%inclusion1 decks8 decks
10%synergy
Moonsnare Prototype
13%inclusion1 decks8 decks
12%synergy
Sol Talisman
13%inclusion1 decks8 decks
12%synergy
Sisay's Ring
13%inclusion1 decks8 decks
12%synergy
Fountain of Ichor
13%inclusion1 decks8 decks
12%synergy
Fellwar Stone
13%inclusion1 decks8 decks
-16%synergy
Coveted Jewel
13%inclusion1 decks8 decks
9%synergy
Thought Vessel
13%inclusion1 decks8 decks
-30%synergy
Network Terminal
13%inclusion1 decks8 decks
12%synergy
Stonespeaker Crystal
13%inclusion1 decks8 decks
12%synergy
Worn Powerstone
13%inclusion1 decks8 decks
10%synergy
Victory Chimes
13%inclusion1 decks8 decks
11%synergy
Lands
Island
100%inclusion8 decks8 decks
4%synergy
Plains
100%inclusion8 decks8 decks
5%synergy
Command Tower
75%inclusion6 decks8 decks
-11%synergy
Razortide Bridge
75%inclusion6 decks8 decks
61%synergy
Glacial Fortress
50%inclusion4 decks8 decks
-13%synergy
Port Town
50%inclusion4 decks8 decks
3%synergy
Prairie Stream
50%inclusion4 decks8 decks
-16%synergy
Skycloud Expanse
50%inclusion4 decks8 decks
15%synergy
Hall of Tagsin
50%inclusion4 decks8 decks
50%synergy
Skybridge Towers
38%inclusion3 decks8 decks
34%synergy
Spire of Industry
38%inclusion3 decks8 decks
29%synergy
Temple of Enlightenment
38%inclusion3 decks8 decks
0%synergy
Azorius Chancery
25%inclusion2 decks8 decks
-12%synergy
Terramorphic Expanse
25%inclusion2 decks8 decks
14%synergy
Myriad Landscape
25%inclusion2 decks8 decks
9%synergy
Irrigated Farmland
25%inclusion2 decks8 decks
4%synergy
Urza's Cave
25%inclusion2 decks8 decks
23%synergy
Power Depot
25%inclusion2 decks8 decks
23%synergy
Evolving Wilds
25%inclusion2 decks8 decks
9%synergy
Path of Ancestry
25%inclusion2 decks8 decks
11%synergy
Deserted Beach
25%inclusion2 decks8 decks
-14%synergy
The Mycosynth Gardens
13%inclusion1 decks8 decks
9%synergy
Planar Nexus
13%inclusion1 decks8 decks
12%synergy
Exotic Orchard
13%inclusion1 decks8 decks
-15%synergy
Fortified Beachhead
13%inclusion1 decks8 decks
11%synergy
Mirrex
13%inclusion1 decks8 decks
12%synergy
Ash Barrens
13%inclusion1 decks8 decks
10%synergy
Tranquil Cove
13%inclusion1 decks8 decks
-6%synergy
Sea of Clouds
13%inclusion1 decks8 decks
-27%synergy
Sejiri Refuge
13%inclusion1 decks8 decks
5%synergy
Plaza of Heroes
13%inclusion1 decks8 decks
11%synergy
Scene of the Crime
13%inclusion1 decks8 decks
11%synergy
Brokers Hideout
13%inclusion1 decks8 decks
11%synergy
Adarkar Wastes
13%inclusion1 decks8 decks
-31%synergy
Nimbus Maze
13%inclusion1 decks8 decks
-10%synergy
Obscura Storefront
13%inclusion1 decks8 decks
11%synergy
Crystal Grotto
13%inclusion1 decks8 decks
11%synergy
Hallowed Fountain
13%inclusion1 decks8 decks
-35%synergy