Grenzo, Dungeon Warden (Commander) - Upgraded Aristocrats

Ethan Coover
Apr 15, 2026
The Best X-Cost Spell Combos in Commander
With the Quandrix school of Strixhaven so focused on X spells, now seems like a good time to run through the top X spell combo cards.
Deck Filters
Cardsphere
Archidekt
Commander Spellbook
Moxfield
Scryfall
MTGStocks
M.O.D.O.K.
33%inclusion1 decks3 decks
33%synergy
Garrison Excavator
21%inclusion3 decks14 decks
21%synergy
Blazing Firesinger
17%inclusion2 decks12 decks
15%synergy
Sundering Archaic
15%inclusion2 decks13 decks
15%synergy
Relic Retriever
14%inclusion2 decks14 decks
14%synergy
High Synergy Cards
Heartstone
76%inclusion29 decks38 decks
74%synergy
Zulaport Cutthroat
82%inclusion31 decks38 decks
73%synergy
Siege-Gang Commander
76%inclusion29 decks38 decks
73%synergy
Ashnod's Altar
82%inclusion31 decks38 decks
71%synergy
Barkform Harvester
66%inclusion25 decks38 decks
65%synergy
Pitiless Plunderer
76%inclusion29 decks38 decks
64%synergy
Priest of Gix
63%inclusion24 decks38 decks
61%synergy
Sling-Gang Lieutenant
63%inclusion24 decks38 decks
60%synergy
Tel-Jilad Stylus
61%inclusion23 decks38 decks
60%synergy
Tomb Trawler
61%inclusion23 decks38 decks
60%synergy
Top Cards
Viscera Seer
68%inclusion26 decks38 decks
59%synergy
Goblin Engineer
61%inclusion23 decks38 decks
56%synergy
Solemn Simulacrum
58%inclusion22 decks38 decks
38%synergy
Kiki-Jiki, Mirror Breaker
58%inclusion22 decks38 decks
54%synergy
The Cauldron of Eternity
58%inclusion22 decks38 decks
57%synergy
Workhorse
58%inclusion22 decks38 decks
57%synergy
Blood Artist
55%inclusion21 decks38 decks
37%synergy
Murderous Redcap
55%inclusion21 decks38 decks
52%synergy
Skirk Prospector
55%inclusion21 decks38 decks
51%synergy
Meteor Golem
55%inclusion21 decks38 decks
53%synergy
Game Changers
Orcish Bowmasters
11%inclusion4 decks38 decks
0%synergy
Ancient Tomb
7.9%inclusion3 decks38 decks
-1%synergy
Jeska's Will
5.3%inclusion2 decks38 decks
-18%synergy
Creatures
Boggart Trawler
55%inclusion21 decks38 decks
48%synergy
Priest of Urabrask
55%inclusion21 decks38 decks
53%synergy
Pawn of Ulamog
53%inclusion20 decks38 decks
50%synergy
Goblin Welder
53%inclusion20 decks38 decks
50%synergy
Emrakul's Hatcher
50%inclusion19 decks38 decks
50%synergy
Woe Strider
50%inclusion19 decks38 decks
47%synergy
Krenko, Mob Boss
50%inclusion19 decks38 decks
46%synergy
Palladium Myr
50%inclusion19 decks38 decks
49%synergy
Warren Soultrader
50%inclusion19 decks38 decks
42%synergy
Gray Merchant of Asphodel
45%inclusion17 decks38 decks
34%synergy
Epitaph Golem
45%inclusion17 decks38 decks
44%synergy
Goblin Matron
42%inclusion16 decks38 decks
39%synergy
Iron Myr
42%inclusion16 decks38 decks
40%synergy
Ravenous Chupacabra
42%inclusion16 decks38 decks
40%synergy
Leaden Myr
42%inclusion16 decks38 decks
40%synergy
Ornithopter of Paradise
39%inclusion15 decks38 decks
36%synergy
Hoverstone Pilgrim
39%inclusion15 decks38 decks
39%synergy
Mad Auntie
39%inclusion15 decks38 decks
37%synergy
Beetleback Chief
39%inclusion15 decks38 decks
38%synergy
Mayhem Devil
37%inclusion14 decks38 decks
13%synergy
Mogg War Marshal
37%inclusion14 decks38 decks
35%synergy
Bronze Walrus
34%inclusion13 decks38 decks
34%synergy
Marionette Apprentice
34%inclusion13 decks38 decks
25%synergy
Junktroller
32%inclusion12 decks38 decks
31%synergy
Marionette Master
32%inclusion12 decks38 decks
26%synergy
Goblin Chirurgeon
32%inclusion12 decks38 decks
30%synergy
Metallic Mimic
29%inclusion11 decks38 decks
27%synergy
Goblin Warchief
29%inclusion11 decks38 decks
26%synergy
Duplicant
29%inclusion11 decks38 decks
28%synergy
Anger
29%inclusion11 decks38 decks
16%synergy
Goblin Trashmaster
26%inclusion10 decks38 decks
24%synergy
Junk Diver
26%inclusion10 decks38 decks
25%synergy
Murderous Rider
26%inclusion10 decks38 decks
25%synergy
Agate Instigator
26%inclusion10 decks38 decks
23%synergy
Goblin Chieftain
26%inclusion10 decks38 decks
24%synergy
Warteye Witch
26%inclusion10 decks38 decks
26%synergy
Treasonous Ogre
26%inclusion10 decks38 decks
23%synergy
Crypt Ghast
26%inclusion10 decks38 decks
24%synergy
Goblin Cratermaker
24%inclusion9 decks38 decks
23%synergy
Deathbringer Thoctar
24%inclusion9 decks38 decks
23%synergy
Plaguecrafter
24%inclusion9 decks38 decks
19%synergy
Pit Automaton
24%inclusion9 decks38 decks
24%synergy
Munitions Expert
24%inclusion9 decks38 decks
22%synergy
Pashalik Mons
24%inclusion9 decks38 decks
22%synergy
Accursed Marauder
24%inclusion9 decks38 decks
18%synergy
Soldevi Adnate
24%inclusion9 decks38 decks
23%synergy
Chainer, Nightmare Adept
21%inclusion8 decks38 decks
13%synergy
Zealous Conscripts
21%inclusion8 decks38 decks
19%synergy
Brash Taunter
21%inclusion8 decks38 decks
11%synergy
Imperial Recruiter
21%inclusion8 decks38 decks
17%synergy
Instants
Valakut Awakening
61%inclusion23 decks38 decks
53%synergy
Chaos Warp
26%inclusion10 decks38 decks
-21%synergy
Fire Prophecy
21%inclusion8 decks38 decks
20%synergy
Volcanic Spite
16%inclusion6 decks38 decks
15%synergy
Dark Ritual
16%inclusion6 decks38 decks
-26%synergy
Fell the Profane
11%inclusion4 decks38 decks
-2%synergy
Rakdos Charm
7.9%inclusion3 decks38 decks
-36%synergy
Terminate
7.9%inclusion3 decks38 decks
-32%synergy
Tibalt's Trickery
7.9%inclusion3 decks38 decks
-5%synergy
Malakir Rebirth
7.9%inclusion3 decks38 decks
-7%synergy
Bedevil
7.9%inclusion3 decks38 decks
-27%synergy
Brightstone Ritual
5.3%inclusion2 decks38 decks
4%synergy
Thrilling Encore
5.3%inclusion2 decks38 decks
5%synergy
Village Rites
5.3%inclusion2 decks38 decks
-10%synergy
Deadly Dispute
5.3%inclusion2 decks38 decks
-22%synergy
Deflecting Swat
5.3%inclusion2 decks38 decks
-16%synergy
Flare of Duplication
5.3%inclusion2 decks38 decks
0%synergy
Nasty End
5.3%inclusion2 decks38 decks
1%synergy
Abrade
5.3%inclusion2 decks38 decks
-16%synergy
Withering Torment
5.3%inclusion2 decks38 decks
-16%synergy
Sorceries
Feed the Swarm
21%inclusion8 decks38 decks
-20%synergy
Into the Fire
16%inclusion6 decks38 decks
15%synergy
Dread Return
13%inclusion5 decks38 decks
9%synergy
Faithless Looting
13%inclusion5 decks38 decks
-15%synergy
Agadeem's Awakening
13%inclusion5 decks38 decks
10%synergy
Blasphemous Act
13%inclusion5 decks38 decks
-37%synergy
Doomsday
11%inclusion4 decks38 decks
10%synergy
Living Death
11%inclusion4 decks38 decks
7%synergy
Diabolic Intent
7.9%inclusion3 decks38 decks
0%synergy
Vandalblast
7.9%inclusion3 decks38 decks
-22%synergy
Read the Bones
7.9%inclusion3 decks38 decks
-4%synergy
Reanimate
7.9%inclusion3 decks38 decks
-15%synergy
Witch's Mark
5.3%inclusion2 decks38 decks
4%synergy
Scheming Symmetry
5.3%inclusion2 decks38 decks
3%synergy
Buried Alive
5.3%inclusion2 decks38 decks
0%synergy
Blood Price
5.3%inclusion2 decks38 decks
5%synergy
Last One Standing
5.3%inclusion2 decks38 decks
4%synergy
Mana Geyser
5.3%inclusion2 decks38 decks
-7%synergy
Toxic Deluge
5.3%inclusion2 decks38 decks
-12%synergy
Sign in Blood
5.3%inclusion2 decks38 decks
-18%synergy
Sundering Eruption
5.3%inclusion2 decks38 decks
0%synergy
Macabre Waltz
5.3%inclusion2 decks38 decks
4%synergy
Utility Artifacts
Lightning Greaves
29%inclusion11 decks38 decks
-6%synergy
Skullclamp
26%inclusion10 decks38 decks
16%synergy
Phyrexian Altar
24%inclusion9 decks38 decks
18%synergy
Desecrated Tomb
18%inclusion7 decks38 decks
18%synergy
Teferi's Puzzle Box
18%inclusion7 decks38 decks
18%synergy
Cloak and Dagger
16%inclusion6 decks38 decks
15%synergy
Reito Lantern
16%inclusion6 decks38 decks
16%synergy
Soldevi Digger
13%inclusion5 decks38 decks
13%synergy
Crucible of Worlds
11%inclusion4 decks38 decks
10%synergy
Darksteel Pendant
7.9%inclusion3 decks38 decks
8%synergy
Swiftfoot Boots
7.9%inclusion3 decks38 decks
-24%synergy
Illusionist's Bracers
5.3%inclusion2 decks38 decks
5%synergy
Jar of Eyeballs
5.3%inclusion2 decks38 decks
5%synergy
Pyre of Heroes
5.3%inclusion2 decks38 decks
5%synergy
Panharmonicon
5.3%inclusion2 decks38 decks
5%synergy
Blade of the Bloodchief
5.3%inclusion2 decks38 decks
3%synergy
Sword of Hearth and Home
5.3%inclusion2 decks38 decks
3%synergy
Goblin Charbelcher
5.3%inclusion2 decks38 decks
5%synergy
Enchantments
Goblin Bombardment
26%inclusion10 decks38 decks
17%synergy
Mana Echoes
16%inclusion6 decks38 decks
15%synergy
Braid of Fire
16%inclusion6 decks38 decks
14%synergy
Fires of Invention
11%inclusion4 decks38 decks
10%synergy
Impact Tremors
7.9%inclusion3 decks38 decks
-4%synergy
Teval's Judgment
5.6%inclusion2 decks36 decks
5%synergy
Black Market
5.3%inclusion2 decks38 decks
0%synergy
Molten Echoes
5.3%inclusion2 decks38 decks
2%synergy
Mindmoil
5.3%inclusion2 decks38 decks
5%synergy
Rising of the Day
5.3%inclusion2 decks38 decks
1%synergy
Grave Pact
5.3%inclusion2 decks38 decks
2%synergy
Shared Animosity
5.3%inclusion2 decks38 decks
2%synergy
Phyrexian Arena
5.3%inclusion2 decks38 decks
-18%synergy
Utility Lands
Buried Ruin
39%inclusion15 decks38 decks
36%synergy
Phyrexian Tower
37%inclusion14 decks38 decks
26%synergy
Zhalfirin Void
34%inclusion13 decks38 decks
33%synergy
Great Furnace
29%inclusion11 decks38 decks
23%synergy
Bojuka Bog
26%inclusion10 decks38 decks
-9%synergy
Vault of Whispers
26%inclusion10 decks38 decks
20%synergy
Urborg, Tomb of Yawgmoth
21%inclusion8 decks38 decks
2%synergy
High Market
13%inclusion5 decks38 decks
9%synergy
Spymaster's Vault
11%inclusion4 decks38 decks
7%synergy
Command Beacon
11%inclusion4 decks38 decks
4%synergy
Inventors' Fair
11%inclusion4 decks38 decks
9%synergy
Takenuma, Abandoned Mire
11%inclusion4 decks38 decks
2%synergy
Drownyard Temple
11%inclusion4 decks38 decks
9%synergy
Temple of the False God
11%inclusion4 decks38 decks
1%synergy
Darksteel Citadel
7.9%inclusion3 decks38 decks
4%synergy
Dakmor Salvage
7.9%inclusion3 decks38 decks
7%synergy
Three Tree City
7.9%inclusion3 decks38 decks
5%synergy
Fire Nation Palace
7.1%inclusion2 decks28 decks
2%synergy
Westvale Abbey
5.3%inclusion2 decks38 decks
4%synergy
Barren Moor
5.3%inclusion2 decks38 decks
1%synergy
Isolated Watchtower
5.3%inclusion2 decks38 decks
5%synergy
Arid Archway
5.3%inclusion2 decks38 decks
5%synergy
Treasure Vault
5.3%inclusion2 decks38 decks
-1%synergy
Urza's Saga
5.3%inclusion2 decks38 decks
-1%synergy
Crypt of Agadeem
5.3%inclusion2 decks38 decks
5%synergy
Nykthos, Shrine to Nyx
5.3%inclusion2 decks38 decks
3%synergy
Barad-dûr
5.3%inclusion2 decks38 decks
4%synergy
Thespian's Stage
5.3%inclusion2 decks38 decks
5%synergy
Homeward Path
5.3%inclusion2 decks38 decks
4%synergy
Guildless Commons
5.3%inclusion2 decks38 decks
5%synergy
Den of the Bugbear
5.3%inclusion2 decks38 decks
3%synergy
Mana Artifacts
Sol Ring
89%inclusion34 decks38 decks
4%synergy
Arcane Signet
50%inclusion19 decks38 decks
-32%synergy
Thran Turbine
34%inclusion13 decks38 decks
33%synergy
Rakdos Signet
24%inclusion9 decks38 decks
-34%synergy
Talisman of Indulgence
16%inclusion6 decks38 decks
-39%synergy
Vessel of Endless Rest
5.3%inclusion2 decks38 decks
5%synergy
Fellwar Stone
5.3%inclusion2 decks38 decks
-28%synergy
Victory Chimes
5.3%inclusion2 decks38 decks
5%synergy
Lands
Swamp
100%inclusion38 decks38 decks
2%synergy
Mountain
97%inclusion37 decks38 decks
0%synergy
Command Tower
74%inclusion28 decks38 decks
-12%synergy
Dragonskull Summit
63%inclusion24 decks38 decks
0%synergy
Valakut Awakening
61%inclusion23 decks38 decks
53%synergy
Blood Crypt
58%inclusion22 decks38 decks
11%synergy
Smoldering Marsh
55%inclusion21 decks38 decks
-8%synergy
Boggart Trawler
55%inclusion21 decks38 decks
48%synergy
Graven Cairns
53%inclusion20 decks38 decks
21%synergy
Temple of Malice
53%inclusion20 decks38 decks
19%synergy
Luxury Suite
50%inclusion19 decks38 decks
12%synergy
Sulfurous Springs
50%inclusion19 decks38 decks
3%synergy
Blazemire Verge
42%inclusion16 decks38 decks
11%synergy
Crystal Grotto
42%inclusion16 decks38 decks
41%synergy
Shadowblood Ridge
37%inclusion14 decks38 decks
2%synergy
Tainted Peak
37%inclusion14 decks38 decks
-6%synergy
Rakdos Carnarium
34%inclusion13 decks38 decks
3%synergy
Path of Ancestry
34%inclusion13 decks38 decks
18%synergy
Blightstep Pathway
32%inclusion12 decks38 decks
9%synergy
Bloodstained Mire
32%inclusion12 decks38 decks
-2%synergy
Foreboding Ruins
29%inclusion11 decks38 decks
-17%synergy
Haunted Ridge
29%inclusion11 decks38 decks
-7%synergy
Raucous Theater
24%inclusion9 decks38 decks
2%synergy
Auntie's Hovel
24%inclusion9 decks38 decks
22%synergy
The Grey Havens
24%inclusion9 decks38 decks
23%synergy
Pinnacle Monk
21%inclusion8 decks38 decks
14%synergy
Opal Palace
18%inclusion7 decks38 decks
17%synergy
Badlands
16%inclusion6 decks38 decks
2%synergy
Canyon Slough
16%inclusion6 decks38 decks
-4%synergy
Drossforge Bridge
16%inclusion6 decks38 decks
10%synergy
Evolving Wilds
16%inclusion6 decks38 decks
-5%synergy
Rumble Arena
14%inclusion4 decks28 decks
14%synergy
Agadeem's Awakening
13%inclusion5 decks38 decks
10%synergy
Blackcleave Cliffs
13%inclusion5 decks38 decks
-7%synergy
Cavern of Souls
13%inclusion5 decks38 decks
8%synergy
Plaza of Heroes
13%inclusion5 decks38 decks
11%synergy
Fell the Profane
11%inclusion4 decks38 decks
-2%synergy
Fabled Passage
11%inclusion4 decks38 decks
2%synergy
Terramorphic Expanse
11%inclusion4 decks38 decks
-5%synergy
Exotic Orchard
11%inclusion4 decks38 decks
-20%synergy
Bloodfell Caves
11%inclusion4 decks38 decks
-8%synergy
Myriad Landscape
7.9%inclusion3 decks38 decks
-10%synergy
Conduit Pylons
7.9%inclusion3 decks38 decks
7%synergy
Thriving Bluff
7.9%inclusion3 decks38 decks
6%synergy
Malakir Rebirth
7.9%inclusion3 decks38 decks
-7%synergy
Thriving Moor
7.9%inclusion3 decks38 decks
6%synergy
Urborg Volcano
5.3%inclusion2 decks38 decks
4%synergy
Blackbloom Rogue
5.3%inclusion2 decks38 decks
5%synergy
Rakdos Guildgate
5.3%inclusion2 decks38 decks
-1%synergy
Hidden Grotto
5.3%inclusion2 decks38 decks
5%synergy