Urza, Prince of Kroog (Commander) - Clones

Background image for What if Commander Had Sideboards?
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
Training Grounds
68%inclusion70 decks103 decks
66%synergy
Sculpting Steel
61%inclusion63 decks103 decks
56%synergy
Mechanized Production
59%inclusion61 decks103 decks
54%synergy
Seat of the Synod
67%inclusion69 decks103 decks
52%synergy
Unwinding Clock
62%inclusion64 decks103 decks
51%synergy
Buried Ruin
53%inclusion55 decks103 decks
46%synergy
Drafna, Founder of Lat-Nam
47%inclusion48 decks103 decks
45%synergy
Emry, Lurker of the Loch
54%inclusion56 decks103 decks
43%synergy
Fabricate
51%inclusion53 decks103 decks
41%synergy
March of Progress
42%inclusion43 decks103 decks
40%synergy
Top Cards
Etherium Sculptor
54%inclusion56 decks103 decks
40%synergy
Foundry Inspector
52%inclusion54 decks103 decks
39%synergy
Swords to Plowshares
52%inclusion54 decks103 decks
-17%synergy
Phyrexian Metamorph
49%inclusion50 decks103 decks
39%synergy
Solemn Simulacrum
44%inclusion45 decks103 decks
18%synergy
Padeem, Consul of Innovation
44%inclusion45 decks103 decks
34%synergy
Counterspell
43%inclusion44 decks103 decks
-11%synergy
Thought Monitor
42%inclusion43 decks103 decks
34%synergy
Organic Extinction
41%inclusion42 decks103 decks
32%synergy
Trophy Mage
39%inclusion40 decks103 decks
37%synergy
Game Changers
Enlightened Tutor
34%inclusion35 decks103 decks
16%synergy
Teferi's Protection
17%inclusion17 decks103 decks
0%synergy
Mystical Tutor
15%inclusion15 decks103 decks
1%synergy
Smothering Tithe
13%inclusion13 decks103 decks
-12%synergy
Rhystic Study
13%inclusion13 decks103 decks
-11%synergy
Mana Vault
13%inclusion13 decks103 decks
6%synergy
Cyclonic Rift
12%inclusion12 decks103 decks
-11%synergy
Ancient Tomb
10%inclusion10 decks103 decks
2%synergy
Fierce Guardianship
10%inclusion10 decks103 decks
-6%synergy
The One Ring
7.8%inclusion8 decks103 decks
0%synergy
Creatures
Sai, Master Thopterist
37%inclusion38 decks103 decks
26%synergy
Urza, Lord Protector
33%inclusion34 decks103 decks
30%synergy
Hulking Metamorph
32%inclusion33 decks103 decks
31%synergy
Urza, Lord High Artificer
30%inclusion31 decks103 decks
24%synergy
Ornithopter of Paradise
29%inclusion30 decks103 decks
18%synergy
Jhoira's Familiar
28%inclusion29 decks103 decks
24%synergy
Bronze Guardian
27%inclusion28 decks103 decks
22%synergy
Mondrak, Glory Dominus
27%inclusion28 decks103 decks
23%synergy
Replication Specialist
26%inclusion27 decks103 decks
26%synergy
Losheel, Clockwork Scholar
25%inclusion26 decks103 decks
21%synergy
Oltec Matterweaver
25%inclusion24 decks96 decks
23%synergy
Master of Etherium
24%inclusion25 decks103 decks
18%synergy
Meteor Golem
24%inclusion25 decks103 decks
20%synergy
Jin-Gitaxias, Progress Tyrant
24%inclusion25 decks103 decks
21%synergy
Steel Overseer
23%inclusion24 decks103 decks
19%synergy
Ojer Taq, Deepest Foundation
22%inclusion23 decks103 decks
20%synergy
Silver Myr
22%inclusion23 decks103 decks
14%synergy
Illustrious Wanderglyph
22%inclusion23 decks103 decks
18%synergy
Myr Battlesphere
22%inclusion23 decks103 decks
19%synergy
Esper Sentinel
21%inclusion22 decks103 decks
-1%synergy
Forensic Gadgeteer
21%inclusion22 decks103 decks
17%synergy
Gold Myr
21%inclusion22 decks103 decks
13%synergy
Palladium Myr
19%inclusion20 decks103 decks
16%synergy
Sharding Sphinx
18%inclusion19 decks103 decks
16%synergy
Threefold Thunderhulk
17%inclusion18 decks103 decks
16%synergy
Cogwork Assembler
17%inclusion17 decks103 decks
16%synergy
Vedalken Archmage
17%inclusion17 decks103 decks
13%synergy
Kappa Cannoneer
17%inclusion17 decks103 decks
9%synergy
Research Thief
17%inclusion17 decks103 decks
12%synergy
Angel of the Ruins
16%inclusion16 decks103 decks
12%synergy
Chief of the Foundry
16%inclusion16 decks103 decks
14%synergy
Liberator, Urza's Battlethopter
16%inclusion16 decks103 decks
13%synergy
Scrap Trawler
15%inclusion15 decks103 decks
12%synergy
Unctus, Grand Metatect
15%inclusion15 decks103 decks
13%synergy
Sakashima's Protege
15%inclusion15 decks103 decks
14%synergy
Oswald Fiddlebender
15%inclusion15 decks103 decks
13%synergy
Shimmer Myr
15%inclusion15 decks103 decks
9%synergy
Digsite Engineer
15%inclusion15 decks103 decks
12%synergy
Mendicant Core, Guidelight
14%inclusion8 decks56 decks
11%synergy
Gold-Forged Thopteryx
14%inclusion14 decks103 decks
4%synergy
Myr Retriever
14%inclusion14 decks103 decks
12%synergy
Master Transmuter
14%inclusion14 decks103 decks
11%synergy
Cyberdrive Awakener
13%inclusion13 decks103 decks
4%synergy
Platoon Dispenser
13%inclusion13 decks103 decks
12%synergy
Karn, Legacy Reforged
13%inclusion13 decks103 decks
11%synergy
Clever Impersonator
12%inclusion12 decks103 decks
10%synergy
Voyager Quickwelder
11%inclusion6 decks56 decks
2%synergy
Riptide Gearhulk
11%inclusion6 decks56 decks
2%synergy
Rug of Smothering
11%inclusion11 decks103 decks
10%synergy
Cyberman Patrol
10%inclusion10 decks103 decks
8%synergy
Instants
Dispatch
36%inclusion37 decks103 decks
23%synergy
Path to Exile
36%inclusion37 decks103 decks
-17%synergy
Whir of Invention
35%inclusion36 decks103 decks
29%synergy
Masterful Replication
28%inclusion29 decks103 decks
27%synergy
Dovin's Veto
25%inclusion26 decks103 decks
-12%synergy
Mana Drain
24%inclusion25 decks103 decks
8%synergy
Dramatic Reversal
24%inclusion25 decks103 decks
16%synergy
Negate
22%inclusion23 decks103 decks
-6%synergy
Generous Gift
22%inclusion23 decks103 decks
-10%synergy
Three Steps Ahead
22%inclusion21 decks96 decks
18%synergy
True Polymorph
17%inclusion18 decks103 decks
17%synergy
Scour for Scrap
17%inclusion5 decks29 decks
14%synergy
Arcane Denial
17%inclusion17 decks103 decks
-9%synergy
An Offer You Can't Refuse
16%inclusion16 decks103 decks
-10%synergy
Urza's Command
16%inclusion16 decks103 decks
15%synergy
Everybody Lives!
13%inclusion13 decks103 decks
11%synergy
Rootborn Defenses
8.7%inclusion9 decks103 decks
7%synergy
Swan Song
8.7%inclusion9 decks103 decks
-8%synergy
Thirst for Knowledge
8.7%inclusion9 decks103 decks
7%synergy
Disenchant
8.7%inclusion9 decks103 decks
0%synergy
Desynchronization
8.3%inclusion7 decks84 decks
4%synergy
Brainstorm
7.8%inclusion8 decks103 decks
-10%synergy
Stern Lesson
7.8%inclusion8 decks103 decks
7%synergy
Reality Shift
6.8%inclusion7 decks103 decks
-2%synergy
Stroke of Midnight
6.8%inclusion7 decks103 decks
-9%synergy
Muddle the Mixture
5.8%inclusion6 decks103 decks
1%synergy
Loran's Escape
5.8%inclusion6 decks103 decks
3%synergy
Access Denied
5.8%inclusion6 decks103 decks
3%synergy
Clever Concealment
5.8%inclusion6 decks103 decks
3%synergy
Stoic Rebuttal
5.8%inclusion6 decks103 decks
5%synergy
Sink into Stupor
5.7%inclusion5 decks87 decks
-7%synergy
Katara's Reversal
5.3%inclusion1 decks19 decks
5%synergy
Sorceries
Thoughtcast
37%inclusion38 decks103 decks
28%synergy
Echo Storm
27%inclusion28 decks103 decks
27%synergy
Saheeli's Artistry
26%inclusion27 decks103 decks
26%synergy
Stolen Identity
26%inclusion27 decks103 decks
26%synergy
Dance of the Manse
22%inclusion23 decks103 decks
15%synergy
Voyage Home
21%inclusion12 decks56 decks
13%synergy
Replication Technique
21%inclusion22 decks103 decks
21%synergy
Season of Weaving
21%inclusion17 decks82 decks
19%synergy
Brilliant Restoration
19%inclusion20 decks103 decks
15%synergy
Reshape
16%inclusion16 decks103 decks
13%synergy
Austere Command
13%inclusion13 decks103 decks
-2%synergy
Supreme Verdict
12%inclusion12 decks103 decks
-16%synergy
Sevinne's Reclamation
12%inclusion12 decks103 decks
5%synergy
One with the Machine
12%inclusion12 decks103 decks
10%synergy
Forging the Anchor
10%inclusion10 decks103 decks
9%synergy
Farewell
10%inclusion10 decks103 decks
-9%synergy
Time Wipe
8.7%inclusion9 decks103 decks
-5%synergy
Rite of Replication
8.7%inclusion9 decks103 decks
7%synergy
Mirage Mockery
7.8%inclusion8 decks103 decks
8%synergy
Open the Vaults
5.8%inclusion6 decks103 decks
5%synergy
Flash Photography
5.0%inclusion1 decks20 decks
5%synergy
Utility Artifacts
Mystic Forge
39%inclusion40 decks103 decks
33%synergy
Rings of Brighthearth
35%inclusion36 decks103 decks
34%synergy
Mirage Mirror
34%inclusion35 decks103 decks
31%synergy
Mirrorworks
34%inclusion35 decks103 decks
33%synergy
Worldwalker Helm
33%inclusion31 decks95 decks
31%synergy
Heartstone
31%inclusion32 decks103 decks
30%synergy
Moonsilver Key
30%inclusion31 decks103 decks
28%synergy
Cloud Key
28%inclusion29 decks103 decks
24%synergy
Thousand Moons Smithy
24%inclusion25 decks103 decks
19%synergy
The Enigma Jewel
23%inclusion24 decks103 decks
22%synergy
Lightning Greaves
23%inclusion24 decks103 decks
4%synergy
Prototype Portal
22%inclusion23 decks103 decks
22%synergy
Salvation Engine
21%inclusion12 decks56 decks
15%synergy
Illusionist's Bracers
21%inclusion22 decks103 decks
20%synergy
Lithoform Engine
20%inclusion21 decks103 decks
19%synergy
Spine of Ish Sah
18%inclusion19 decks103 decks
17%synergy
Simulacrum Synthesizer
18%inclusion17 decks94 decks
13%synergy
Darksteel Forge
17%inclusion18 decks103 decks
15%synergy
Swiftfoot Boots
17%inclusion18 decks103 decks
-8%synergy
Forsaken Monument
17%inclusion17 decks103 decks
15%synergy
Repurposing Bay
16%inclusion9 decks56 decks
12%synergy
Cryogen Relic
14%inclusion4 decks29 decks
9%synergy
Encroaching Mycosynth
14%inclusion14 decks103 decks
12%synergy
Portal to Phyrexia
14%inclusion14 decks103 decks
12%synergy
Uthros Research Craft
13%inclusion4 decks30 decks
10%synergy
Thousand-Year Elixir
13%inclusion13 decks103 decks
11%synergy
Clock of Omens
13%inclusion13 decks103 decks
12%synergy
Idol of Oblivion
13%inclusion13 decks103 decks
10%synergy
Liquimetal Coating
12%inclusion12 decks103 decks
11%synergy
Sensei's Divining Top
10%inclusion10 decks103 decks
3%synergy
Wayfarer's Bauble
10%inclusion10 decks103 decks
-2%synergy
Ashnod's Altar
10%inclusion10 decks103 decks
7%synergy
Expedition Map
10%inclusion10 decks103 decks
8%synergy
Shorikai, Genesis Engine
10%inclusion10 decks103 decks
5%synergy
Soul-Guide Lantern
8.7%inclusion9 decks103 decks
6%synergy
Ichor Wellspring
8.7%inclusion9 decks103 decks
6%synergy
Isochron Scepter
8.7%inclusion9 decks103 decks
2%synergy
Transmutation Font
8.3%inclusion8 decks96 decks
8%synergy
Wedding Ring
7.8%inclusion8 decks103 decks
5%synergy
Skullclamp
7.8%inclusion8 decks103 decks
0%synergy
Semblance Anvil
7.8%inclusion8 decks103 decks
7%synergy
Tamiyo's Logbook
7.8%inclusion8 decks103 decks
7%synergy
Bident of Thassa
7.8%inclusion8 decks103 decks
-2%synergy
Unidentified Hovership
6.8%inclusion5 decks73 decks
5%synergy
Thopter Shop
6.8%inclusion7 decks103 decks
6%synergy
Staff of Domination
6.8%inclusion7 decks103 decks
6%synergy
Manifold Key
5.8%inclusion6 decks103 decks
-1%synergy
Krark-Clan Ironworks
5.8%inclusion6 decks103 decks
5%synergy
Mycosynth Lattice
5.8%inclusion6 decks103 decks
5%synergy
Assimilation Aegis
5.2%inclusion5 decks96 decks
4%synergy
Enchantments
Artificer Class
39%inclusion40 decks103 decks
36%synergy
Mirrormade
38%inclusion39 decks103 decks
35%synergy
Anointed Procession
33%inclusion34 decks103 decks
28%synergy
Thopter Spy Network
29%inclusion30 decks103 decks
19%synergy
Extravagant Replication
27%inclusion28 decks103 decks
26%synergy
Court of Vantress
24%inclusion25 decks103 decks
23%synergy
Tempered Steel
23%inclusion24 decks103 decks
21%synergy
Vesuvan Duplimancy
21%inclusion22 decks103 decks
20%synergy
Caretaker's Talent
15%inclusion12 decks82 decks
11%synergy
Unstoppable Plan
14%inclusion8 decks56 decks
8%synergy
Copy Artifact
14%inclusion14 decks103 decks
12%synergy
Efficient Construction
12%inclusion12 decks103 decks
8%synergy
Intruder Alarm
11%inclusion11 decks103 decks
7%synergy
Propaganda
10%inclusion10 decks103 decks
-16%synergy
Mystic Remora
7.8%inclusion8 decks103 decks
-8%synergy
Ghostly Prison
6.8%inclusion7 decks103 decks
-17%synergy
Planeswalkers
Tezzeret the Seeker
21%inclusion22 decks103 decks
17%synergy
Karn, Living Legacy
11%inclusion11 decks103 decks
10%synergy
Ugin, Eye of the Storms
11%inclusion5 decks47 decks
10%synergy
Tezzeret, Artifice Master
10%inclusion10 decks103 decks
8%synergy
Tezzeret, Betrayer of Flesh
8.7%inclusion9 decks103 decks
5%synergy
Karn, Scion of Urza
5.8%inclusion6 decks103 decks
5%synergy
Karn, the Great Creator
5.8%inclusion6 decks103 decks
4%synergy
Utility Lands
Darksteel Citadel
49%inclusion50 decks103 decks
38%synergy
Ancient Den
48%inclusion49 decks103 decks
33%synergy
Inventors' Fair
46%inclusion47 decks103 decks
37%synergy
Academy Ruins
44%inclusion45 decks103 decks
32%synergy
Urza's Tower
40%inclusion41 decks103 decks
38%synergy
Urza's Mine
40%inclusion41 decks103 decks
38%synergy
Urza's Power Plant
40%inclusion41 decks103 decks
38%synergy
Urza's Saga
33%inclusion34 decks103 decks
22%synergy
Archway of Innovation
29%inclusion25 decks85 decks
22%synergy
Reliquary Tower
28%inclusion29 decks103 decks
-21%synergy
Urza's Workshop
27%inclusion28 decks103 decks
26%synergy
Urza's Factory
23%inclusion24 decks103 decks
23%synergy
Uthros, Titanic Godcore
20%inclusion6 decks30 decks
15%synergy
Monumental Henge
19%inclusion16 decks86 decks
15%synergy
Restless Anchorage
16%inclusion16 decks103 decks
8%synergy
Fomori Vault
15%inclusion14 decks94 decks
12%synergy
Treasure Vault
13%inclusion13 decks103 decks
10%synergy
Otawara, Soaring City
12%inclusion12 decks103 decks
-7%synergy
Tomb of the Spirit Dragon
11%inclusion11 decks103 decks
10%synergy
Mystic Sanctuary
10%inclusion10 decks103 decks
-8%synergy
War Room
8.7%inclusion9 decks103 decks
7%synergy
Ishgard, the Holy See
5.6%inclusion2 decks36 decks
2%synergy
Muraganda Raceway
5.4%inclusion3 decks56 decks
-1%synergy
Mana Artifacts
Sol Ring
93%inclusion96 decks103 decks
6%synergy
Arcane Signet
76%inclusion78 decks103 decks
-8%synergy
Thran Dynamo
49%inclusion50 decks103 decks
41%synergy
Powerstone Shard
41%inclusion42 decks103 decks
40%synergy
Liquimetal Torque
41%inclusion42 decks103 decks
37%synergy
The Mightstone and Weakstone
41%inclusion42 decks103 decks
36%synergy
Talisman of Progress
38%inclusion39 decks103 decks
-12%synergy
Thought Vessel
37%inclusion38 decks103 decks
-6%synergy
Azorius Signet
37%inclusion38 decks103 decks
-21%synergy
Luck Bobblehead
36%inclusion37 decks103 decks
35%synergy
Charisma Bobblehead
35%inclusion36 decks103 decks
34%synergy
Perception Bobblehead
35%inclusion36 decks103 decks
34%synergy
Intelligence Bobblehead
34%inclusion35 decks103 decks
33%synergy
Endurance Bobblehead
34%inclusion35 decks103 decks
33%synergy
Agility Bobblehead
33%inclusion34 decks103 decks
32%synergy
Strength Bobblehead
32%inclusion33 decks103 decks
31%synergy
Machine God's Effigy
31%inclusion32 decks103 decks
30%synergy
Commander's Sphere
28%inclusion29 decks103 decks
12%synergy
Mind Stone
28%inclusion29 decks103 decks
2%synergy
Gilded Lotus
21%inclusion22 decks103 decks
16%synergy
Basalt Monolith
20%inclusion21 decks103 decks
16%synergy
Fellwar Stone
17%inclusion18 decks103 decks
-11%synergy
White Auracite
17%inclusion6 decks36 decks
15%synergy
Replicating Ring
17%inclusion17 decks103 decks
15%synergy
Empowered Autogenerator
15%inclusion15 decks103 decks
14%synergy
Coveted Jewel
14%inclusion14 decks103 decks
10%synergy
Chromatic Orrery
12%inclusion12 decks103 decks
10%synergy
Midnight Clock
12%inclusion12 decks103 decks
4%synergy
Worn Powerstone
11%inclusion11 decks103 decks
8%synergy
Blinkmoth Urn
10%inclusion10 decks103 decks
9%synergy
Skyclave Relic
8.7%inclusion9 decks103 decks
8%synergy
Crystal Skull, Isu Spyglass
8.3%inclusion7 decks84 decks
5%synergy
Bender's Waterskin
8.3%inclusion2 decks24 decks
3%synergy
Fabrication Foundry
7.8%inclusion8 decks103 decks
7%synergy
Darksteel Ingot
7.8%inclusion8 decks103 decks
7%synergy
Mox Opal
7.8%inclusion8 decks103 decks
2%synergy
Marble Diamond
6.8%inclusion7 decks103 decks
-1%synergy
The Eternity Elevator
6.7%inclusion2 decks30 decks
6%synergy
Everflowing Chalice
5.8%inclusion6 decks103 decks
1%synergy
Dreamstone Hedron
5.8%inclusion6 decks103 decks
5%synergy
Sky Diamond
5.8%inclusion6 decks103 decks
-3%synergy
Mana Crypt
5.8%inclusion6 decks103 decks
4%synergy
Hedron Archive
5.8%inclusion6 decks103 decks
3%synergy
White Lotus Tile
5.3%inclusion1 decks19 decks
5%synergy
Lands
Island
100%inclusion103 decks103 decks
5%synergy
Plains
99%inclusion102 decks103 decks
4%synergy
Command Tower
85%inclusion88 decks103 decks
0%synergy
Razortide Bridge
73%inclusion75 decks103 decks
58%synergy
Glacial Fortress
62%inclusion64 decks103 decks
1%synergy
Prairie Stream
60%inclusion62 decks103 decks
-6%synergy
Adarkar Wastes
47%inclusion48 decks103 decks
4%synergy
The Mycosynth Gardens
40%inclusion41 decks103 decks
37%synergy
Port Town
40%inclusion41 decks103 decks
-8%synergy
Sea of Clouds
40%inclusion41 decks103 decks
0%synergy
Skycloud Expanse
40%inclusion41 decks103 decks
4%synergy
Temple of Enlightenment
38%inclusion39 decks103 decks
-1%synergy
Hallowed Fountain
38%inclusion39 decks103 decks
-9%synergy
Spire of Industry
33%inclusion34 decks103 decks
24%synergy
Deserted Beach
30%inclusion31 decks103 decks
-9%synergy
Meticulous Archive
29%inclusion30 decks103 decks
11%synergy
Flooded Strand
29%inclusion30 decks103 decks
-3%synergy
Azorius Chancery
28%inclusion29 decks103 decks
-9%synergy
Irrigated Farmland
28%inclusion29 decks103 decks
7%synergy
Exotic Orchard
21%inclusion22 decks103 decks
-6%synergy
Floodfarm Verge
21%inclusion15 decks73 decks
-6%synergy
Urza's Cave
20%inclusion18 decks88 decks
19%synergy
Hengegate Pathway
18%inclusion19 decks103 decks
-2%synergy
Myriad Landscape
17%inclusion18 decks103 decks
0%synergy
Mystic Gate
17%inclusion18 decks103 decks
-5%synergy
Evolving Wilds
15%inclusion15 decks103 decks
-2%synergy
Hall of Tagsin
14%inclusion14 decks103 decks
13%synergy
Fabled Passage
12%inclusion12 decks103 decks
4%synergy
Tundra
11%inclusion11 decks103 decks
-2%synergy
Terramorphic Expanse
10%inclusion10 decks103 decks
-1%synergy
Tranquil Cove
10%inclusion10 decks103 decks
-9%synergy
Seachrome Coast
10%inclusion10 decks103 decks
-5%synergy
Nimbus Maze
10%inclusion10 decks103 decks
-13%synergy
Planar Nexus
9.1%inclusion8 decks88 decks
9%synergy
Power Depot
8.7%inclusion9 decks103 decks
7%synergy
Demolition Field
7.8%inclusion8 decks103 decks
5%synergy
Path of Ancestry
7.8%inclusion8 decks103 decks
-6%synergy
Glasspool Mimic
7.8%inclusion8 decks103 decks
5%synergy
Fortified Beachhead
5.8%inclusion6 decks103 decks
4%synergy
Sink into Stupor
5.7%inclusion5 decks87 decks
-7%synergy