Urza, Prince of Kroog (Commander) - Expensive

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
Krang, Utrom Warlord
17%inclusion4 decks24 decks
16%synergy
Chrome Dome
8.3%inclusion2 decks24 decks
8%synergy
Krang, Master Mind
4.8%inclusion3 decks62 decks
5%synergy
Donatello, Gadget Master
4.2%inclusion1 decks24 decks
4%synergy
Does Machines
4.2%inclusion1 decks24 decks
4%synergy
High Synergy Cards
Training Grounds
75%inclusion185 decks248 decks
72%synergy
Unwinding Clock
74%inclusion184 decks248 decks
64%synergy
Urza's Saga
73%inclusion182 decks248 decks
62%synergy
Inventors' Fair
65%inclusion161 decks248 decks
56%synergy
Ancient Den
68%inclusion168 decks248 decks
53%synergy
Urza, Lord High Artificer
60%inclusion148 decks248 decks
53%synergy
Seat of the Synod
69%inclusion170 decks248 decks
53%synergy
Esper Sentinel
75%inclusion186 decks248 decks
53%synergy
Academy Ruins
63%inclusion157 decks248 decks
52%synergy
Fabricate
60%inclusion150 decks248 decks
50%synergy
Top Cards
Swords to Plowshares
66%inclusion163 decks248 decks
-3%synergy
Etherium Sculptor
64%inclusion158 decks248 decks
49%synergy
Foundry Inspector
55%inclusion136 decks248 decks
41%synergy
Phyrexian Metamorph
54%inclusion135 decks248 decks
45%synergy
Thought Monitor
53%inclusion131 decks248 decks
45%synergy
Mana Drain
52%inclusion130 decks248 decks
37%synergy
Anointed Procession
48%inclusion118 decks248 decks
43%synergy
Whir of Invention
47%inclusion116 decks248 decks
41%synergy
Heartstone
45%inclusion111 decks248 decks
44%synergy
Simulacrum Synthesizer
44%inclusion104 decks237 decks
39%synergy
Game Changers
Enlightened Tutor
60%inclusion149 decks248 decks
43%synergy
Rhystic Study
57%inclusion142 decks248 decks
34%synergy
Cyclonic Rift
51%inclusion126 decks248 decks
29%synergy
Ancient Tomb
48%inclusion119 decks248 decks
40%synergy
Fierce Guardianship
47%inclusion116 decks248 decks
31%synergy
Smothering Tithe
46%inclusion115 decks248 decks
22%synergy
Mana Vault
43%inclusion107 decks248 decks
37%synergy
Teferi's Protection
42%inclusion103 decks248 decks
26%synergy
The One Ring
39%inclusion96 decks248 decks
31%synergy
Grim Monolith
33%inclusion82 decks248 decks
30%synergy
Creatures
Sai, Master Thopterist
42%inclusion103 decks248 decks
31%synergy
Mondrak, Glory Dominus
41%inclusion101 decks248 decks
37%synergy
Padeem, Consul of Innovation
40%inclusion99 decks248 decks
30%synergy
Emry, Lurker of the Loch
38%inclusion95 decks248 decks
27%synergy
Solemn Simulacrum
38%inclusion93 decks248 decks
12%synergy
Forensic Gadgeteer
37%inclusion92 decks248 decks
33%synergy
Illustrious Wanderglyph
35%inclusion88 decks248 decks
31%synergy
Urza, Lord Protector
31%inclusion78 decks248 decks
29%synergy
Bronze Guardian
27%inclusion67 decks248 decks
21%synergy
Karn, Legacy Reforged
27%inclusion66 decks248 decks
25%synergy
Ojer Taq, Deepest Foundation
26%inclusion65 decks248 decks
24%synergy
Ornithopter of Paradise
26%inclusion65 decks248 decks
15%synergy
Master of Etherium
25%inclusion62 decks248 decks
19%synergy
Myr Battlesphere
25%inclusion62 decks248 decks
22%synergy
Losheel, Clockwork Scholar
25%inclusion62 decks248 decks
20%synergy
Metalworker
24%inclusion60 decks248 decks
24%synergy
Trophy Mage
23%inclusion56 decks248 decks
21%synergy
Vedalken Archmage
23%inclusion56 decks248 decks
19%synergy
Wurmcoil Engine
23%inclusion56 decks248 decks
21%synergy
Meteor Golem
21%inclusion51 decks248 decks
17%synergy
Liberator, Urza's Battlethopter
20%inclusion50 decks248 decks
17%synergy
Kappa Cannoneer
20%inclusion50 decks248 decks
12%synergy
The Reality Chip
20%inclusion49 decks248 decks
14%synergy
Riptide Gearhulk
19%inclusion28 decks149 decks
10%synergy
Steel Overseer
18%inclusion44 decks248 decks
14%synergy
Oswald Fiddlebender
18%inclusion44 decks248 decks
16%synergy
Jhoira's Familiar
17%inclusion43 decks248 decks
14%synergy
Silver Myr
17%inclusion42 decks248 decks
8%synergy
Palladium Myr
16%inclusion39 decks248 decks
13%synergy
Gold Myr
15%inclusion37 decks248 decks
7%synergy
Ethersworn Canonist
15%inclusion37 decks248 decks
12%synergy
Chief of the Foundry
15%inclusion36 decks248 decks
13%synergy
Arcum Dagsson
14%inclusion34 decks248 decks
13%synergy
Master Transmuter
13%inclusion33 decks248 decks
11%synergy
Voyager Quickwelder
13%inclusion19 decks148 decks
4%synergy
Cyberdrive Awakener
13%inclusion31 decks248 decks
4%synergy
Research Thief
13%inclusion31 decks248 decks
8%synergy
Shimmer Myr
12%inclusion30 decks248 decks
7%synergy
Scrap Trawler
12%inclusion29 decks248 decks
9%synergy
Walking Ballista
12%inclusion29 decks248 decks
8%synergy
Threefold Thunderhulk
12%inclusion29 decks248 decks
11%synergy
Grand Abolisher
12%inclusion29 decks248 decks
1%synergy
Drafna, Founder of Lat-Nam
12%inclusion29 decks248 decks
10%synergy
Oltec Matterweaver
11%inclusion28 decks247 decks
9%synergy
Myr Retriever
11%inclusion28 decks248 decks
9%synergy
Stridehangar Automaton
11%inclusion16 decks149 decks
8%synergy
Exalted Sunborn
9.3%inclusion9 decks97 decks
6%synergy
Spellskite
9.3%inclusion23 decks248 decks
5%synergy
Cybermen Squadron
8.9%inclusion22 decks248 decks
8%synergy
Sharding Sphinx
8.5%inclusion21 decks248 decks
7%synergy
Instants
Path to Exile
43%inclusion106 decks248 decks
-10%synergy
Dovin's Veto
34%inclusion85 decks248 decks
-4%synergy
Counterspell
34%inclusion84 decks248 decks
-20%synergy
Dispatch
33%inclusion83 decks248 decks
21%synergy
Swan Song
27%inclusion67 decks248 decks
10%synergy
Dramatic Reversal
27%inclusion67 decks248 decks
19%synergy
An Offer You Can't Refuse
25%inclusion63 decks248 decks
0%synergy
Force of Will
21%inclusion53 decks248 decks
13%synergy
Mystical Tutor
19%inclusion48 decks248 decks
6%synergy
Generous Gift
18%inclusion45 decks248 decks
-14%synergy
Force of Negation
17%inclusion42 decks248 decks
10%synergy
Sink into Stupor
15%inclusion33 decks219 decks
2%synergy
Desynchronization
14%inclusion29 decks211 decks
10%synergy
Scour for Scrap
14%inclusion13 decks95 decks
11%synergy
Arcane Denial
12%inclusion30 decks248 decks
-13%synergy
Silence
11%inclusion28 decks248 decks
3%synergy
Flusterstorm
11%inclusion28 decks248 decks
7%synergy
Pact of Negation
11%inclusion28 decks248 decks
7%synergy
Negate
11%inclusion27 decks248 decks
-17%synergy
Stroke of Midnight
10%inclusion26 decks248 decks
-5%synergy
Three Steps Ahead
10%inclusion25 decks246 decks
6%synergy
Muddle the Mixture
8.1%inclusion20 decks248 decks
3%synergy
Mental Misstep
7.7%inclusion19 decks248 decks
4%synergy
Brainstorm
7.7%inclusion19 decks248 decks
-10%synergy
Flawless Maneuver
7.3%inclusion18 decks248 decks
1%synergy
Mindbreak Trap
5.2%inclusion13 decks248 decks
2%synergy
Sorceries
Organic Extinction
32%inclusion79 decks248 decks
23%synergy
Thoughtcast
28%inclusion70 decks248 decks
19%synergy
Supreme Verdict
22%inclusion55 decks248 decks
-6%synergy
Reshape
19%inclusion48 decks248 decks
17%synergy
March of Progress
18%inclusion44 decks248 decks
16%synergy
Voyage Home
17%inclusion26 decks149 decks
10%synergy
Transmute Artifact
14%inclusion34 decks248 decks
12%synergy
Dance of the Manse
14%inclusion34 decks248 decks
7%synergy
Farewell
13%inclusion33 decks248 decks
-5%synergy
Season of Weaving
10%inclusion20 decks203 decks
8%synergy
Windfall
9.3%inclusion23 decks248 decks
-3%synergy
Sevinne's Reclamation
9.3%inclusion23 decks248 decks
3%synergy
One with the Machine
9.3%inclusion23 decks248 decks
8%synergy
Sea Gate Restoration
8.9%inclusion22 decks248 decks
3%synergy
Brilliant Restoration
8.5%inclusion21 decks248 decks
4%synergy
Ponder
6.9%inclusion17 decks248 decks
-4%synergy
Utility Artifacts
Sculpting Steel
44%inclusion108 decks248 decks
38%synergy
Lightning Greaves
42%inclusion105 decks248 decks
23%synergy
Rings of Brighthearth
38%inclusion95 decks248 decks
37%synergy
Darksteel Forge
36%inclusion89 decks248 decks
33%synergy
Mystic Forge
35%inclusion86 decks248 decks
29%synergy
Thousand-Year Elixir
33%inclusion83 decks248 decks
31%synergy
Sensei's Divining Top
32%inclusion79 decks248 decks
25%synergy
Forsaken Monument
30%inclusion75 decks248 decks
29%synergy
Cloud Key
27%inclusion68 decks248 decks
23%synergy
Portal to Phyrexia
27%inclusion67 decks248 decks
25%synergy
Isochron Scepter
25%inclusion62 decks248 decks
19%synergy
Encroaching Mycosynth
25%inclusion61 decks248 decks
23%synergy
Mycosynth Lattice
22%inclusion55 decks248 decks
21%synergy
Worldwalker Helm
21%inclusion51 decks238 decks
20%synergy
Illusionist's Bracers
20%inclusion50 decks248 decks
19%synergy
Krark-Clan Ironworks
20%inclusion49 decks248 decks
19%synergy
Ashnod's Altar
19%inclusion47 decks248 decks
16%synergy
Uthros Research Craft
19%inclusion18 decks97 decks
15%synergy
Thousand Moons Smithy
17%inclusion43 decks248 decks
12%synergy
Moonsilver Key
16%inclusion40 decks248 decks
14%synergy
Repurposing Bay
15%inclusion23 decks149 decks
12%synergy
Swiftfoot Boots
15%inclusion38 decks248 decks
-10%synergy
Manifold Key
13%inclusion33 decks248 decks
7%synergy
Clock of Omens
13%inclusion32 decks248 decks
12%synergy
Salvation Engine
13%inclusion19 decks148 decks
6%synergy
Voltaic Key
12%inclusion29 decks248 decks
8%synergy
The Enigma Jewel
12%inclusion29 decks248 decks
11%synergy
Imposter Mech
10%inclusion26 decks248 decks
3%synergy
Mirror Box
10%inclusion25 decks248 decks
9%synergy
Spine of Ish Sah
10%inclusion24 decks248 decks
9%synergy
Akroma's Memorial
10%inclusion24 decks248 decks
9%synergy
Liquimetal Coating
10%inclusion24 decks248 decks
9%synergy
Lithoform Engine
9.3%inclusion23 decks248 decks
8%synergy
Mirrorworks
8.9%inclusion22 decks248 decks
8%synergy
Chimil, the Inner Sun
8.5%inclusion21 decks248 decks
7%synergy
Ichor Wellspring
8.5%inclusion21 decks248 decks
6%synergy
Mirage Mirror
8.1%inclusion20 decks248 decks
5%synergy
Staff of Domination
8.1%inclusion20 decks248 decks
7%synergy
Idol of Oblivion
8.1%inclusion20 decks248 decks
5%synergy
Aetherflux Reservoir
7.7%inclusion19 decks248 decks
1%synergy
Shorikai, Genesis Engine
7.7%inclusion19 decks248 decks
3%synergy
Expedition Map
6.5%inclusion16 decks248 decks
4%synergy
Cryogen Relic
6.2%inclusion6 decks97 decks
1%synergy
Doubling Cube
5.6%inclusion14 decks248 decks
6%synergy
Semblance Anvil
5.6%inclusion14 decks248 decks
5%synergy
Archaeomancer's Map
5.6%inclusion14 decks248 decks
-1%synergy
Enchantments
Mechanized Production
41%inclusion101 decks248 decks
35%synergy
Mystic Remora
28%inclusion70 decks248 decks
12%synergy
Thopter Spy Network
25%inclusion63 decks248 decks
15%synergy
Artificer Class
22%inclusion54 decks248 decks
19%synergy
Tempered Steel
20%inclusion50 decks248 decks
18%synergy
Mirrormade
16%inclusion39 decks248 decks
13%synergy
Copy Artifact
14%inclusion35 decks248 decks
12%synergy
Power Artifact
14%inclusion34 decks248 decks
13%synergy
Unstoppable Plan
11%inclusion16 decks149 decks
5%synergy
Mirrodin Besieged
10%inclusion25 decks248 decks
7%synergy
Efficient Construction
10%inclusion24 decks248 decks
6%synergy
Intruder Alarm
9.3%inclusion23 decks248 decks
6%synergy
Caretaker's Talent
8.9%inclusion18 decks203 decks
5%synergy
Trouble in Pairs
8.5%inclusion21 decks248 decks
4%synergy
Extravagant Replication
6.9%inclusion17 decks248 decks
6%synergy
Court of Vantress
6.5%inclusion16 decks248 decks
5%synergy
Propaganda
6.5%inclusion16 decks248 decks
-19%synergy
Land Tax
6.0%inclusion15 decks248 decks
-3%synergy
Planeswalkers
Tezzeret the Seeker
35%inclusion87 decks248 decks
31%synergy
Elspeth, Storm Slayer
17%inclusion21 decks127 decks
14%synergy
Tezzeret, Cruel Captain
16%inclusion16 decks101 decks
13%synergy
Karn, the Great Creator
14%inclusion35 decks248 decks
13%synergy
Teferi, Time Raveler
6.9%inclusion17 decks248 decks
-4%synergy
Ugin, the Ineffable
6.5%inclusion16 decks248 decks
6%synergy
Karn, Scion of Urza
6.0%inclusion15 decks248 decks
5%synergy
Karn, Living Legacy
6.0%inclusion15 decks248 decks
5%synergy
Tezzeret, Artifice Master
6.0%inclusion15 decks248 decks
5%synergy
Ugin, Eye of the Storms
5.5%inclusion7 decks127 decks
5%synergy
Narset, Parter of Veils
5.2%inclusion13 decks248 decks
-2%synergy
Utility Lands
Darksteel Citadel
56%inclusion140 decks248 decks
46%synergy
Uthros, Titanic Godcore
44%inclusion43 decks97 decks
39%synergy
Otawara, Soaring City
44%inclusion108 decks248 decks
25%synergy
Archway of Innovation
35%inclusion75 decks216 decks
27%synergy
Reliquary Tower
33%inclusion82 decks248 decks
-16%synergy
Urza's Mine
31%inclusion77 decks248 decks
29%synergy
Urza's Tower
31%inclusion76 decks248 decks
29%synergy
Buried Ruin
30%inclusion75 decks248 decks
23%synergy
Urza's Power Plant
30%inclusion75 decks248 decks
28%synergy
Urza's Workshop
25%inclusion63 decks248 decks
25%synergy
Mishra's Workshop
25%inclusion63 decks248 decks
25%synergy
Adagia, Windswept Bastion
24%inclusion23 decks97 decks
20%synergy
Fomori Vault
23%inclusion54 decks237 decks
20%synergy
Eiganjo, Seat of the Empire
17%inclusion43 decks248 decks
7%synergy
Treasure Vault
17%inclusion41 decks248 decks
14%synergy
Monumental Henge
12%inclusion27 decks218 decks
9%synergy
Minamo, School at Water's Edge
11%inclusion28 decks248 decks
4%synergy
Urza's Factory
11%inclusion27 decks248 decks
10%synergy
Ishgard, the Holy See
8.2%inclusion9 decks110 decks
4%synergy
Mystic Sanctuary
8.1%inclusion20 decks248 decks
-10%synergy
Tomb of the Spirit Dragon
6.5%inclusion16 decks248 decks
6%synergy
City of Traitors
5.2%inclusion13 decks248 decks
4%synergy
Mana Artifacts
Sol Ring
98%inclusion243 decks248 decks
11%synergy
Arcane Signet
83%inclusion207 decks248 decks
0%synergy
Mox Opal
61%inclusion151 decks248 decks
55%synergy
Thran Dynamo
54%inclusion134 decks248 decks
46%synergy
Talisman of Progress
53%inclusion132 decks248 decks
3%synergy
Liquimetal Torque
50%inclusion125 decks248 decks
46%synergy
Basalt Monolith
46%inclusion115 decks248 decks
42%synergy
Azorius Signet
45%inclusion111 decks248 decks
-13%synergy
Powerstone Shard
37%inclusion92 decks248 decks
37%synergy
The Mightstone and Weakstone
35%inclusion87 decks248 decks
30%synergy
Fellwar Stone
33%inclusion82 decks248 decks
4%synergy
Gilded Lotus
31%inclusion78 decks248 decks
26%synergy
Thought Vessel
31%inclusion77 decks248 decks
-11%synergy
Mind Stone
30%inclusion75 decks248 decks
4%synergy
Luck Bobblehead
23%inclusion58 decks248 decks
23%synergy
Lotus Petal
21%inclusion53 decks248 decks
16%synergy
Mox Diamond
21%inclusion53 decks248 decks
18%synergy
Intelligence Bobblehead
21%inclusion52 decks248 decks
20%synergy
Chrome Mox
21%inclusion51 decks248 decks
15%synergy
Crystal Skull, Isu Spyglass
20%inclusion43 decks211 decks
17%synergy
Chromatic Orrery
20%inclusion49 decks248 decks
18%synergy
Agility Bobblehead
19%inclusion48 decks248 decks
19%synergy
Perception Bobblehead
19%inclusion46 decks248 decks
18%synergy
Charisma Bobblehead
18%inclusion45 decks248 decks
18%synergy
Mox Amber
18%inclusion44 decks248 decks
13%synergy
Endurance Bobblehead
17%inclusion43 decks248 decks
17%synergy
Strength Bobblehead
17%inclusion42 decks248 decks
16%synergy
Hedron Archive
15%inclusion37 decks248 decks
12%synergy
Machine God's Effigy
15%inclusion37 decks248 decks
13%synergy
Mana Crypt
14%inclusion35 decks248 decks
13%synergy
Coveted Jewel
13%inclusion31 decks248 decks
9%synergy
Commander's Sphere
12%inclusion30 decks248 decks
-3%synergy
Midnight Clock
11%inclusion28 decks248 decks
4%synergy
Worn Powerstone
10%inclusion26 decks248 decks
8%synergy
Blinkmoth Urn
9.3%inclusion23 decks248 decks
9%synergy
Dreamstone Hedron
9.3%inclusion23 decks248 decks
9%synergy
Jeweled Lotus
8.9%inclusion22 decks248 decks
8%synergy
Everflowing Chalice
8.5%inclusion21 decks248 decks
4%synergy
White Auracite
7.3%inclusion8 decks110 decks
6%synergy
Thran Turbine
6.9%inclusion17 decks248 decks
7%synergy
The Eternity Elevator
6.2%inclusion6 decks97 decks
5%synergy
Skyclave Relic
5.6%inclusion14 decks248 decks
5%synergy
Lands
Island
93%inclusion231 decks248 decks
-2%synergy
Plains
92%inclusion228 decks248 decks
-3%synergy
Command Tower
85%inclusion210 decks248 decks
-1%synergy
Hallowed Fountain
84%inclusion208 decks248 decks
37%synergy
Tundra
74%inclusion184 decks248 decks
61%synergy
Flooded Strand
69%inclusion172 decks248 decks
38%synergy
Sea of Clouds
61%inclusion151 decks248 decks
21%synergy
Adarkar Wastes
49%inclusion121 decks248 decks
6%synergy
Razortide Bridge
47%inclusion117 decks248 decks
33%synergy
Glacial Fortress
46%inclusion114 decks248 decks
-16%synergy
Deserted Beach
40%inclusion99 decks248 decks
1%synergy
Prairie Stream
38%inclusion93 decks248 decks
-28%synergy
Meticulous Archive
36%inclusion90 decks248 decks
18%synergy
Scalding Tarn
32%inclusion80 decks248 decks
25%synergy
The Mycosynth Gardens
30%inclusion75 decks248 decks
27%synergy
Polluted Delta
29%inclusion72 decks248 decks
21%synergy
Misty Rainforest
28%inclusion70 decks248 decks
21%synergy
Arid Mesa
26%inclusion65 decks248 decks
20%synergy
Spire of Industry
26%inclusion64 decks248 decks
17%synergy
Floodfarm Verge
25%inclusion47 decks185 decks
-1%synergy
Hengegate Pathway
25%inclusion63 decks248 decks
5%synergy
Marsh Flats
25%inclusion63 decks248 decks
18%synergy
Windswept Heath
25%inclusion62 decks248 decks
18%synergy
Mystic Gate
23%inclusion56 decks248 decks
-1%synergy
Urza's Cave
22%inclusion50 decks225 decks
20%synergy
Exotic Orchard
19%inclusion48 decks248 decks
-8%synergy
Prismatic Vista
17%inclusion41 decks248 decks
11%synergy
Skycloud Expanse
17%inclusion41 decks248 decks
-19%synergy
Nimbus Maze
17%inclusion41 decks248 decks
-6%synergy
City of Brass
17%inclusion41 decks248 decks
12%synergy
Gemstone Caverns
16%inclusion39 decks248 decks
12%synergy
Sink into Stupor
15%inclusion33 decks219 decks
2%synergy
Port Town
15%inclusion37 decks248 decks
-32%synergy
Mana Confluence
15%inclusion37 decks248 decks
11%synergy
Azorius Chancery
15%inclusion36 decks248 decks
-22%synergy
Irrigated Farmland
12%inclusion29 decks248 decks
-10%synergy
Temple of Enlightenment
10%inclusion25 decks248 decks
-28%synergy
Snow-Covered Island
9.3%inclusion23 decks248 decks
4%synergy
Sea Gate Restoration
8.9%inclusion22 decks248 decks
3%synergy
Seachrome Coast
8.9%inclusion22 decks248 decks
-6%synergy
Snow-Covered Plains
8.9%inclusion22 decks248 decks
4%synergy
Fabled Passage
8.1%inclusion20 decks248 decks
0%synergy
Witch Enchanter
7.3%inclusion16 decks219 decks
-5%synergy
Planar Nexus
7.1%inclusion16 decks225 decks
7%synergy
Power Depot
6.5%inclusion16 decks248 decks
4%synergy
Hall of Tagsin
6.5%inclusion16 decks248 decks
6%synergy
Reflecting Pool
6.0%inclusion15 decks248 decks
3%synergy
Glimmervoid
6.0%inclusion15 decks248 decks
5%synergy