Urza, Prince of Kroog (Commander) - Optimized Clones

Urza, Prince of Kroog
Rank #907
6decks
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%inclusion6 decks6 decks
89%synergy
Seat of the Synod
100%inclusion6 decks6 decks
84%synergy
Training Grounds
83%inclusion5 decks6 decks
81%synergy
Unwinding Clock
83%inclusion5 decks6 decks
73%synergy
Sai, Master Thopterist
83%inclusion5 decks6 decks
73%synergy
Urza's Saga
83%inclusion5 decks6 decks
72%synergy
Ancient Den
83%inclusion5 decks6 decks
69%synergy
Etherium Sculptor
83%inclusion5 decks6 decks
69%synergy
Rings of Brighthearth
67%inclusion4 decks6 decks
66%synergy
Urza's Power Plant
67%inclusion4 decks6 decks
65%synergy
Top Cards
Lightning Greaves
83%inclusion5 decks6 decks
63%synergy
Solemn Simulacrum
67%inclusion4 decks6 decks
42%synergy
Padeem, Consul of Innovation
67%inclusion4 decks6 decks
57%synergy
Foundry Inspector
67%inclusion4 decks6 decks
53%synergy
Mechanized Production
67%inclusion4 decks6 decks
61%synergy
Thousand-Year Elixir
67%inclusion4 decks6 decks
65%synergy
Palladium Myr
67%inclusion4 decks6 decks
64%synergy
Swords to Plowshares
67%inclusion4 decks6 decks
-2%synergy
Counterspell
67%inclusion4 decks6 decks
13%synergy
Path to Exile
67%inclusion4 decks6 decks
13%synergy
Game Changers
Enlightened Tutor
67%inclusion4 decks6 decks
50%synergy
Smothering Tithe
50%inclusion3 decks6 decks
26%synergy
Ancient Tomb
33%inclusion2 decks6 decks
26%synergy
Rhystic Study
33%inclusion2 decks6 decks
10%synergy
Cyclonic Rift
33%inclusion2 decks6 decks
12%synergy
Teferi's Protection
17%inclusion1 decks6 decks
1%synergy
Thassa's Oracle
17%inclusion1 decks6 decks
13%synergy
The One Ring
17%inclusion1 decks6 decks
9%synergy
Mana Vault
17%inclusion1 decks6 decks
10%synergy
Force of Will
17%inclusion1 decks6 decks
8%synergy
Creatures
Emry, Lurker of the Loch
67%inclusion4 decks6 decks
56%synergy
Urza, Lord High Artificer
67%inclusion4 decks6 decks
60%synergy
Mondrak, Glory Dominus
67%inclusion4 decks6 decks
63%synergy
Bronze Guardian
50%inclusion3 decks6 decks
44%synergy
Thought Monitor
50%inclusion3 decks6 decks
42%synergy
Myr Retriever
50%inclusion3 decks6 decks
48%synergy
Scrap Trawler
33%inclusion2 decks6 decks
31%synergy
Walking Ballista
33%inclusion2 decks6 decks
30%synergy
Esper Sentinel
33%inclusion2 decks6 decks
11%synergy
Forensic Gadgeteer
33%inclusion2 decks6 decks
29%synergy
Kuldotha Forgemaster
33%inclusion2 decks6 decks
33%synergy
Karn, Legacy Reforged
33%inclusion2 decks6 decks
32%synergy
Myr Battlesphere
33%inclusion2 decks6 decks
30%synergy
Master Transmuter
33%inclusion2 decks6 decks
31%synergy
Urza, Lord Protector
33%inclusion2 decks6 decks
31%synergy
Jhoira's Familiar
33%inclusion2 decks6 decks
30%synergy
Ethersworn Canonist
33%inclusion2 decks6 decks
31%synergy
Riptide Gearhulk
33%inclusion2 decks6 decks
25%synergy
Living Brain, Mechanical Marvel
33%inclusion1 decks3 decks
33%synergy
Magic Pot
25%inclusion1 decks4 decks
25%synergy
Cogwork Assembler
17%inclusion1 decks6 decks
17%synergy
Trophy Mage
17%inclusion1 decks6 decks
15%synergy
Displacer Kitten
17%inclusion1 decks6 decks
6%synergy
Arcum Dagsson
17%inclusion1 decks6 decks
16%synergy
Angel of the Ruins
17%inclusion1 decks6 decks
13%synergy
Scrawling Crawler
17%inclusion1 decks6 decks
11%synergy
Cyberman Patrol
17%inclusion1 decks6 decks
15%synergy
Workshop Assistant
17%inclusion1 decks6 decks
16%synergy
Phyrexian Metamorph
17%inclusion1 decks6 decks
7%synergy
Oltec Matterweaver
17%inclusion1 decks6 decks
15%synergy
Vedalken Archmage
17%inclusion1 decks6 decks
14%synergy
Mother of Runes
17%inclusion1 decks6 decks
13%synergy
Illustrious Wanderglyph
17%inclusion1 decks6 decks
12%synergy
The Reality Chip
17%inclusion1 decks6 decks
11%synergy
Ornithopter
17%inclusion1 decks6 decks
14%synergy
Liberator, Urza's Battlethopter
17%inclusion1 decks6 decks
14%synergy
Kappa Cannoneer
17%inclusion1 decks6 decks
9%synergy
Voyager Quickwelder
17%inclusion1 decks6 decks
8%synergy
Stridehangar Automaton
17%inclusion1 decks6 decks
14%synergy
Elesh Norn, Grand Cenobite
17%inclusion1 decks6 decks
14%synergy
Steel Overseer
17%inclusion1 decks6 decks
13%synergy
Lodestone Golem
17%inclusion1 decks6 decks
16%synergy
Adric, Mathematical Genius
17%inclusion1 decks6 decks
16%synergy
Platinum Angel
17%inclusion1 decks6 decks
16%synergy
Hulking Metamorph
17%inclusion1 decks6 decks
16%synergy
Vedalken Engineer
17%inclusion1 decks6 decks
12%synergy
Threefold Thunderhulk
17%inclusion1 decks6 decks
16%synergy
Research Thief
17%inclusion1 decks6 decks
12%synergy
Gold-Forged Thopteryx
17%inclusion1 decks6 decks
7%synergy
Wurmcoil Engine
17%inclusion1 decks6 decks
15%synergy
Instants
Whir of Invention
50%inclusion3 decks6 decks
45%synergy
Dispatch
33%inclusion2 decks6 decks
21%synergy
Dovin's Veto
33%inclusion2 decks6 decks
-5%synergy
Mana Drain
33%inclusion2 decks6 decks
17%synergy
Urza's Command
33%inclusion2 decks6 decks
33%synergy
Disdainful Stroke
17%inclusion1 decks6 decks
15%synergy
Negate
17%inclusion1 decks6 decks
-11%synergy
Machine Over Matter
17%inclusion1 decks6 decks
16%synergy
Clever Concealment
17%inclusion1 decks6 decks
14%synergy
Aetherspouts
17%inclusion1 decks6 decks
16%synergy
Blacksmith's Skill
17%inclusion1 decks6 decks
15%synergy
Thirst for Knowledge
17%inclusion1 decks6 decks
15%synergy
Permission Denied
17%inclusion1 decks6 decks
11%synergy
Sinister Sabotage
17%inclusion1 decks6 decks
16%synergy
Arcane Denial
17%inclusion1 decks6 decks
-9%synergy
Deny Existence
17%inclusion1 decks6 decks
17%synergy
Lazotep Plating
17%inclusion1 decks6 decks
16%synergy
Masterful Replication
17%inclusion1 decks6 decks
16%synergy
Fierce Guardianship
17%inclusion1 decks6 decks
1%synergy
Dramatic Reversal
17%inclusion1 decks6 decks
9%synergy
Desynchronization
17%inclusion1 decks6 decks
13%synergy
Officious Interrogation
17%inclusion1 decks6 decks
15%synergy
Hurkyl's Recall
17%inclusion1 decks6 decks
16%synergy
Generous Gift
17%inclusion1 decks6 decks
-14%synergy
Mystical Tutor
17%inclusion1 decks6 decks
4%synergy
Sorceries
Fabricate
50%inclusion3 decks6 decks
39%synergy
Thoughtcast
50%inclusion3 decks6 decks
41%synergy
Organic Extinction
50%inclusion3 decks6 decks
41%synergy
Dance of the Manse
50%inclusion3 decks6 decks
44%synergy
Forging the Anchor
33%inclusion2 decks6 decks
33%synergy
Voyage Home
33%inclusion2 decks6 decks
26%synergy
Saheeli's Artistry
17%inclusion1 decks6 decks
16%synergy
Supreme Verdict
17%inclusion1 decks6 decks
-11%synergy
Austere Command
17%inclusion1 decks6 decks
2%synergy
Sevinne's Reclamation
17%inclusion1 decks6 decks
10%synergy
Stock Up
17%inclusion1 decks6 decks
14%synergy
Time Wipe
17%inclusion1 decks6 decks
3%synergy
Reshape
17%inclusion1 decks6 decks
15%synergy
Repair and Recharge
17%inclusion1 decks6 decks
16%synergy
One with the Machine
17%inclusion1 decks6 decks
15%synergy
Echo Storm
17%inclusion1 decks6 decks
16%synergy
Brilliant Restoration
17%inclusion1 decks6 decks
13%synergy
Expropriate
17%inclusion1 decks6 decks
16%synergy
Armageddon
17%inclusion1 decks6 decks
15%synergy
Argivian Restoration
17%inclusion1 decks6 decks
16%synergy
March of Progress
17%inclusion1 decks6 decks
15%synergy
Rite of Replication
17%inclusion1 decks6 decks
15%synergy
Utility Artifacts
Repurposing Bay
50%inclusion3 decks6 decks
47%synergy
Encroaching Mycosynth
50%inclusion3 decks6 decks
48%synergy
Manifold Key
50%inclusion3 decks6 decks
44%synergy
Sculpting Steel
50%inclusion3 decks6 decks
45%synergy
Forsaken Monument
50%inclusion3 decks6 decks
49%synergy
Heartstone
50%inclusion3 decks6 decks
49%synergy
Mystic Forge
50%inclusion3 decks6 decks
44%synergy
Darksteel Forge
50%inclusion3 decks6 decks
47%synergy
Liquimetal Coating
50%inclusion3 decks6 decks
50%synergy
Illusionist's Bracers
33%inclusion2 decks6 decks
32%synergy
Cloud Key
33%inclusion2 decks6 decks
29%synergy
Portal to Phyrexia
33%inclusion2 decks6 decks
31%synergy
Thousand Moons Smithy
33%inclusion2 decks6 decks
28%synergy
Moonsilver Key
33%inclusion2 decks6 decks
31%synergy
Clock of Omens
33%inclusion2 decks6 decks
32%synergy
Salvation Engine
33%inclusion2 decks6 decks
27%synergy
Simulacrum Synthesizer
33%inclusion2 decks6 decks
29%synergy
Insight Engine
33%inclusion1 decks3 decks
32%synergy
Spine of Ish Sah
17%inclusion1 decks6 decks
16%synergy
Nettlecyst
17%inclusion1 decks6 decks
14%synergy
Voltaic Key
17%inclusion1 decks6 decks
13%synergy
Wedding Ring
17%inclusion1 decks6 decks
14%synergy
Sensei's Divining Top
17%inclusion1 decks6 decks
10%synergy
Winter Orb
17%inclusion1 decks6 decks
14%synergy
Ashnod's Altar
17%inclusion1 decks6 decks
14%synergy
Leyline Axe
17%inclusion1 decks6 decks
16%synergy
Aligned Hedron Network
17%inclusion1 decks6 decks
17%synergy
Ichor Wellspring
17%inclusion1 decks6 decks
14%synergy
Krark-Clan Ironworks
17%inclusion1 decks6 decks
16%synergy
Expedition Map
17%inclusion1 decks6 decks
15%synergy
Worldwalker Helm
17%inclusion1 decks6 decks
15%synergy
Doubling Cube
17%inclusion1 decks6 decks
17%synergy
Winged Boots
17%inclusion1 decks6 decks
15%synergy
Mycosynth Lattice
17%inclusion1 decks6 decks
16%synergy
Unidentified Hovership
17%inclusion1 decks6 decks
15%synergy
Idol of Oblivion
17%inclusion1 decks6 decks
14%synergy
Swiftfoot Boots
17%inclusion1 decks6 decks
-9%synergy
Wondrous Crucible
17%inclusion1 decks6 decks
16%synergy
Isochron Scepter
17%inclusion1 decks6 decks
11%synergy
Shorikai, Genesis Engine
17%inclusion1 decks6 decks
12%synergy
Basilisk Collar
17%inclusion1 decks6 decks
16%synergy
Thaumatic Compass
17%inclusion1 decks6 decks
16%synergy
Mirrorworks
17%inclusion1 decks6 decks
16%synergy
Darksteel Monolith
17%inclusion1 decks6 decks
16%synergy
Enchantments
Thopter Spy Network
33%inclusion2 decks6 decks
23%synergy
Anointed Procession
33%inclusion2 decks6 decks
29%synergy
Mirrodin Besieged
17%inclusion1 decks6 decks
14%synergy
Artificer Class
17%inclusion1 decks6 decks
14%synergy
Leyline of Anticipation
17%inclusion1 decks6 decks
13%synergy
Caretaker's Talent
17%inclusion1 decks6 decks
13%synergy
Planeswalkers
Tezzeret the Seeker
33%inclusion2 decks6 decks
29%synergy
Karn, the Great Creator
33%inclusion2 decks6 decks
32%synergy
Tezzeret, Artifice Master
33%inclusion2 decks6 decks
32%synergy
Karn, Living Legacy
17%inclusion1 decks6 decks
16%synergy
Ugin, Eye of the Storms
17%inclusion1 decks6 decks
16%synergy
Utility Lands
Urza's Tower
67%inclusion4 decks6 decks
65%synergy
Urza's Mine
67%inclusion4 decks6 decks
65%synergy
Buried Ruin
67%inclusion4 decks6 decks
59%synergy
Urza's Workshop
50%inclusion3 decks6 decks
49%synergy
Inventors' Fair
50%inclusion3 decks6 decks
41%synergy
Academy Ruins
50%inclusion3 decks6 decks
38%synergy
Archway of Innovation
50%inclusion3 decks6 decks
43%synergy
Mistrise Village
33%inclusion2 decks6 decks
29%synergy
Urza's Factory
33%inclusion2 decks6 decks
33%synergy
Fomori Vault
33%inclusion2 decks6 decks
31%synergy
Reliquary Tower
33%inclusion2 decks6 decks
-15%synergy
Uthros, Titanic Godcore
33%inclusion1 decks3 decks
28%synergy
Tomb of the Spirit Dragon
17%inclusion1 decks6 decks
16%synergy
Deserted Temple
17%inclusion1 decks6 decks
16%synergy
Muraganda Raceway
17%inclusion1 decks6 decks
11%synergy
Mishra's Workshop
17%inclusion1 decks6 decks
16%synergy
Monumental Henge
17%inclusion1 decks6 decks
14%synergy
Otawara, Soaring City
17%inclusion1 decks6 decks
-2%synergy
Guildless Commons
17%inclusion1 decks6 decks
15%synergy
Amonkhet Raceway
17%inclusion1 decks6 decks
13%synergy
Mana Artifacts
Sol Ring
100%inclusion6 decks6 decks
14%synergy
Liquimetal Torque
100%inclusion6 decks6 decks
96%synergy
Arcane Signet
83%inclusion5 decks6 decks
0%synergy
Basalt Monolith
67%inclusion4 decks6 decks
62%synergy
Powerstone Shard
67%inclusion4 decks6 decks
66%synergy
Fellwar Stone
67%inclusion4 decks6 decks
38%synergy
Thran Dynamo
67%inclusion4 decks6 decks
59%synergy
Talisman of Progress
50%inclusion3 decks6 decks
0%synergy
Azorius Signet
50%inclusion3 decks6 decks
-7%synergy
White Auracite
50%inclusion2 decks4 decks
48%synergy
Commander's Sphere
33%inclusion2 decks6 decks
19%synergy
Intelligence Bobblehead
33%inclusion2 decks6 decks
33%synergy
Hedron Archive
33%inclusion2 decks6 decks
30%synergy
Agility Bobblehead
33%inclusion2 decks6 decks
33%synergy
Coveted Jewel
33%inclusion2 decks6 decks
30%synergy
Thought Vessel
33%inclusion2 decks6 decks
-9%synergy
The Mightstone and Weakstone
33%inclusion2 decks6 decks
29%synergy
Mind Stone
33%inclusion2 decks6 decks
8%synergy
Luck Bobblehead
33%inclusion2 decks6 decks
33%synergy
Mox Opal
33%inclusion2 decks6 decks
27%synergy
Bender's Waterskin
33%inclusion1 decks3 decks
27%synergy
Dreamstone Hedron
17%inclusion1 decks6 decks
16%synergy
Replicating Ring
17%inclusion1 decks6 decks
15%synergy
Sky Diamond
17%inclusion1 decks6 decks
8%synergy
Orazca Relic
17%inclusion1 decks6 decks
17%synergy
Endurance Bobblehead
17%inclusion1 decks6 decks
16%synergy
Charisma Bobblehead
17%inclusion1 decks6 decks
16%synergy
Sisay's Ring
17%inclusion1 decks6 decks
16%synergy
Marble Diamond
17%inclusion1 decks6 decks
9%synergy
Gilded Lotus
17%inclusion1 decks6 decks
11%synergy
Slagstone Refinery
17%inclusion1 decks6 decks
16%synergy
Stonespeaker Crystal
17%inclusion1 decks6 decks
16%synergy
Worn Powerstone
17%inclusion1 decks6 decks
14%synergy
Strength Bobblehead
17%inclusion1 decks6 decks
16%synergy
Midnight Clock
17%inclusion1 decks6 decks
9%synergy
Azorius Locket
17%inclusion1 decks6 decks
14%synergy
Skyclave Relic
17%inclusion1 decks6 decks
16%synergy
Perception Bobblehead
17%inclusion1 decks6 decks
16%synergy
Lands
Razortide Bridge
100%inclusion6 decks6 decks
86%synergy
Island
100%inclusion6 decks6 decks
4%synergy
Plains
100%inclusion6 decks6 decks
5%synergy
Command Tower
83%inclusion5 decks6 decks
-2%synergy
Floodfarm Verge
83%inclusion5 decks6 decks
57%synergy
Glacial Fortress
67%inclusion4 decks6 decks
4%synergy
Port Town
67%inclusion4 decks6 decks
20%synergy
Skycloud Expanse
67%inclusion4 decks6 decks
31%synergy
Azorius Chancery
50%inclusion3 decks6 decks
14%synergy
Prairie Stream
50%inclusion3 decks6 decks
-16%synergy
Sea of Clouds
50%inclusion3 decks6 decks
11%synergy
Adarkar Wastes
50%inclusion3 decks6 decks
6%synergy
Deserted Beach
50%inclusion3 decks6 decks
10%synergy
The Mycosynth Gardens
33%inclusion2 decks6 decks
30%synergy
Irrigated Farmland
33%inclusion2 decks6 decks
12%synergy
Urza's Cave
33%inclusion2 decks6 decks
32%synergy
Spire of Industry
33%inclusion2 decks6 decks
25%synergy
Temple of Enlightenment
33%inclusion2 decks6 decks
-4%synergy
Hallowed Fountain
33%inclusion2 decks6 decks
-14%synergy
Flooded Strand
33%inclusion2 decks6 decks
1%synergy
Idyllic Beachfront
17%inclusion1 decks6 decks
9%synergy
Myriad Landscape
17%inclusion1 decks6 decks
1%synergy
Lonely Arroyo
17%inclusion1 decks6 decks
13%synergy
Glacial Floodplain
17%inclusion1 decks6 decks
9%synergy
Demolition Field
17%inclusion1 decks6 decks
14%synergy
Seachrome Coast
17%inclusion1 decks6 decks
1%synergy
Gemstone Caverns
17%inclusion1 decks6 decks
13%synergy
Meticulous Archive
17%inclusion1 decks6 decks
-2%synergy
Nimbus Maze
17%inclusion1 decks6 decks
-6%synergy