Grenzo, Dungeon Warden (Commander) - Chaos

Grenzo, Dungeon Warden
Rank #535
27decks
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Ethan Coover
Apr 15, 2026
Ethan Coover
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.
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Utility Lands
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M.O.D.O.K.
17%inclusion1 decks6 decks
16%synergy
High Synergy Cards
Heartstone
78%inclusion21 decks27 decks
76%synergy
Viscera Seer
78%inclusion21 decks27 decks
68%synergy
Ashnod's Altar
78%inclusion21 decks27 decks
67%synergy
The Cauldron of Eternity
67%inclusion18 decks27 decks
66%synergy
Priest of Gix
67%inclusion18 decks27 decks
64%synergy
Tel-Jilad Stylus
63%inclusion17 decks27 decks
62%synergy
Palladium Myr
63%inclusion17 decks27 decks
62%synergy
Priest of Urabrask
63%inclusion17 decks27 decks
61%synergy
Meteor Golem
63%inclusion17 decks27 decks
61%synergy
Siege-Gang Commander
63%inclusion17 decks27 decks
60%synergy
Top Cards
Pitiless Plunderer
67%inclusion18 decks27 decks
54%synergy
Kiki-Jiki, Mirror Breaker
59%inclusion16 decks27 decks
55%synergy
Murderous Redcap
59%inclusion16 decks27 decks
56%synergy
Ravenous Chupacabra
59%inclusion16 decks27 decks
57%synergy
Goblin Engineer
59%inclusion16 decks27 decks
55%synergy
Solemn Simulacrum
56%inclusion15 decks27 decks
36%synergy
Gray Merchant of Asphodel
56%inclusion15 decks27 decks
45%synergy
Woe Strider
56%inclusion15 decks27 decks
53%synergy
Zulaport Cutthroat
56%inclusion15 decks27 decks
47%synergy
Workhorse
56%inclusion15 decks27 decks
55%synergy
Game Changers
Ancient Tomb
22%inclusion6 decks27 decks
13%synergy
Gamble
11%inclusion3 decks27 decks
1%synergy
Demonic Tutor
7.4%inclusion2 decks27 decks
-10%synergy
Chrome Mox
7.4%inclusion2 decks27 decks
2%synergy
Creatures
Tomb Trawler
56%inclusion15 decks27 decks
55%synergy
Barkform Harvester
52%inclusion14 decks27 decks
51%synergy
Emrakul's Hatcher
52%inclusion14 decks27 decks
51%synergy
Iron Myr
52%inclusion14 decks27 decks
50%synergy
Boggart Trawler
52%inclusion14 decks27 decks
45%synergy
Sling-Gang Lieutenant
48%inclusion13 decks27 decks
45%synergy
Pawn of Ulamog
48%inclusion13 decks27 decks
46%synergy
Goblin Welder
48%inclusion13 decks27 decks
46%synergy
Mad Auntie
48%inclusion13 decks27 decks
46%synergy
Skirk Prospector
48%inclusion13 decks27 decks
43%synergy
Warren Soultrader
44%inclusion12 decks27 decks
36%synergy
Leaden Myr
44%inclusion12 decks27 decks
42%synergy
Duplicant
44%inclusion12 decks27 decks
44%synergy
Ornithopter of Paradise
41%inclusion11 decks27 decks
37%synergy
Goblin Matron
41%inclusion11 decks27 decks
38%synergy
Hoverstone Pilgrim
37%inclusion10 decks27 decks
36%synergy
Treasonous Ogre
37%inclusion10 decks27 decks
34%synergy
Epitaph Golem
37%inclusion10 decks27 decks
37%synergy
Weftstalker Ardent
37%inclusion7 decks19 decks
33%synergy
The Walls of Ba Sing Se
35%inclusion6 decks17 decks
35%synergy
Metallic Mimic
33%inclusion9 decks27 decks
32%synergy
Deathbringer Thoctar
33%inclusion9 decks27 decks
33%synergy
Shriekmaw
33%inclusion9 decks27 decks
31%synergy
Bronze Walrus
33%inclusion9 decks27 decks
33%synergy
Anger
33%inclusion9 decks27 decks
20%synergy
Beetleback Chief
33%inclusion9 decks27 decks
32%synergy
Goblin Chirurgeon
33%inclusion9 decks27 decks
32%synergy
Garrison Excavator
33%inclusion4 decks12 decks
33%synergy
Chainer, Nightmare Adept
30%inclusion8 decks27 decks
22%synergy
Zealous Conscripts
30%inclusion8 decks27 decks
28%synergy
Mayhem Devil
30%inclusion8 decks27 decks
6%synergy
Marionette Apprentice
30%inclusion8 decks27 decks
21%synergy
Mogg War Marshal
30%inclusion8 decks27 decks
28%synergy
Marionette Master
30%inclusion8 decks27 decks
24%synergy
Soldevi Adnate
30%inclusion8 decks27 decks
29%synergy
Twilight Diviner
29%inclusion5 decks17 decks
28%synergy
Goblin Trashmaster
26%inclusion7 decks27 decks
24%synergy
Junk Diver
26%inclusion7 decks27 decks
25%synergy
Agate Instigator
26%inclusion7 decks27 decks
22%synergy
Plaguecrafter
26%inclusion7 decks27 decks
21%synergy
Krenko, Mob Boss
26%inclusion7 decks27 decks
22%synergy
Crypt Ghast
26%inclusion7 decks27 decks
23%synergy
Balthor the Defiled
26%inclusion7 decks27 decks
25%synergy
Burnished Hart
26%inclusion7 decks27 decks
21%synergy
General Kreat, the Boltbringer
25%inclusion6 decks24 decks
23%synergy
Relic Retriever
25%inclusion3 decks12 decks
25%synergy
Puppeteer Clique
22%inclusion6 decks27 decks
21%synergy
Illuminor Szeras
22%inclusion6 decks27 decks
21%synergy
Skeleton Crew
22%inclusion6 decks27 decks
22%synergy
Blood Artist
22%inclusion6 decks27 decks
3%synergy
Instants
Valakut Awakening
44%inclusion12 decks27 decks
37%synergy
Fire Prophecy
26%inclusion7 decks27 decks
25%synergy
Chaos Warp
19%inclusion5 decks27 decks
-29%synergy
Volcanic Spite
19%inclusion5 decks27 decks
18%synergy
Malakir Rebirth
15%inclusion4 decks27 decks
-1%synergy
Fell the Profane
11%inclusion3 decks27 decks
-2%synergy
Dark Ritual
11%inclusion3 decks27 decks
-31%synergy
Tibalt's Trickery
11%inclusion3 decks27 decks
-2%synergy
Bedevil
11%inclusion3 decks27 decks
-23%synergy
Hagra Mauling
7.4%inclusion2 decks27 decks
5%synergy
Thrill of Possibility
7.4%inclusion2 decks27 decks
-11%synergy
Entomb
7.4%inclusion2 decks27 decks
0%synergy
Wild Magic Surge
7.4%inclusion2 decks27 decks
5%synergy
Lightning Bolt
7.4%inclusion2 decks27 decks
-11%synergy
Cabal Ritual
7.4%inclusion2 decks27 decks
-1%synergy
Terminate
7.4%inclusion2 decks27 decks
-32%synergy
Deflecting Swat
7.4%inclusion2 decks27 decks
-14%synergy
Redirect Lightning
5.3%inclusion1 decks19 decks
-4%synergy
Sorceries
Faithless Looting
19%inclusion5 decks27 decks
-9%synergy
Reanimate
19%inclusion5 decks27 decks
-4%synergy
Sundering Eruption
15%inclusion4 decks27 decks
10%synergy
Into the Fire
15%inclusion4 decks27 decks
14%synergy
Dread Return
11%inclusion3 decks27 decks
7%synergy
Agadeem's Awakening
11%inclusion3 decks27 decks
8%synergy
Feed the Swarm
11%inclusion3 decks27 decks
-30%synergy
Read the Bones
7.4%inclusion2 decks27 decks
-5%synergy
Doomsday
7.4%inclusion2 decks27 decks
7%synergy
Blasphemous Act
7.4%inclusion2 decks27 decks
-43%synergy
Villainous Wrath
5.3%inclusion1 decks19 decks
4%synergy
Utility Artifacts
Teferi's Puzzle Box
19%inclusion5 decks27 decks
18%synergy
Crystal Ball
15%inclusion4 decks27 decks
14%synergy
Cloak and Dagger
15%inclusion4 decks27 decks
14%synergy
Desecrated Tomb
11%inclusion3 decks27 decks
10%synergy
Nim Deathmantle
11%inclusion3 decks27 decks
10%synergy
Soldevi Digger
11%inclusion3 decks27 decks
11%synergy
Thornbite Staff
11%inclusion3 decks27 decks
11%synergy
Reito Lantern
11%inclusion3 decks27 decks
11%synergy
Lightning Greaves
11%inclusion3 decks27 decks
-24%synergy
Illusionist's Bracers
7.4%inclusion2 decks27 decks
7%synergy
Skullclamp
7.4%inclusion2 decks27 decks
-3%synergy
Phyrexian Altar
7.4%inclusion2 decks27 decks
2%synergy
Darksteel Pendant
7.4%inclusion2 decks27 decks
7%synergy
Enchantments
Braid of Fire
30%inclusion8 decks27 decks
28%synergy
Goblin Bombardment
19%inclusion5 decks27 decks
9%synergy
Impact Tremors
15%inclusion4 decks27 decks
3%synergy
Boggart Mischief
12%inclusion2 decks17 decks
8%synergy
Thran Vigil
7.4%inclusion2 decks27 decks
6%synergy
Fires of Invention
7.4%inclusion2 decks27 decks
7%synergy
Utility Lands
Buried Ruin
44%inclusion12 decks27 decks
41%synergy
Zhalfirin Void
41%inclusion11 decks27 decks
40%synergy
Great Furnace
30%inclusion8 decks27 decks
23%synergy
Phyrexian Tower
26%inclusion7 decks27 decks
15%synergy
Urborg, Tomb of Yawgmoth
26%inclusion7 decks27 decks
7%synergy
Vault of Whispers
22%inclusion6 decks27 decks
16%synergy
Nykthos, Shrine to Nyx
19%inclusion5 decks27 decks
17%synergy
Dakmor Salvage
15%inclusion4 decks27 decks
14%synergy
Crypt of Agadeem
11%inclusion3 decks27 decks
10%synergy
Spinerock Knoll
11%inclusion3 decks27 decks
2%synergy
High Market
11%inclusion3 decks27 decks
7%synergy
Takenuma, Abandoned Mire
11%inclusion3 decks27 decks
3%synergy
Castle Locthwain
11%inclusion3 decks27 decks
5%synergy
Inventors' Fair
11%inclusion3 decks27 decks
9%synergy
Multiversal Passage
11%inclusion2 decks19 decks
9%synergy
Bojuka Bog
7.4%inclusion2 decks27 decks
-28%synergy
Westvale Abbey
7.4%inclusion2 decks27 decks
6%synergy
Cabal Coffers
7.4%inclusion2 decks27 decks
-2%synergy
Peat Bog
7.4%inclusion2 decks27 decks
7%synergy
Drownyard Temple
7.4%inclusion2 decks27 decks
6%synergy
Sokenzan, Crucible of Defiance
7.4%inclusion2 decks27 decks
3%synergy
Three Tree City
7.4%inclusion2 decks27 decks
4%synergy
Den of the Bugbear
7.4%inclusion2 decks27 decks
6%synergy
Fire Nation Palace
5.9%inclusion1 decks17 decks
1%synergy
Mana Artifacts
Sol Ring
67%inclusion18 decks27 decks
-19%synergy
Thran Turbine
33%inclusion9 decks27 decks
33%synergy
Arcane Signet
26%inclusion7 decks27 decks
-56%synergy
Rakdos Signet
19%inclusion5 decks27 decks
-39%synergy
Talisman of Indulgence
11%inclusion3 decks27 decks
-44%synergy
Mind Stone
7.4%inclusion2 decks27 decks
-21%synergy
Bender's Waterskin
5.3%inclusion1 decks19 decks
2%synergy
Lands
Swamp
100%inclusion27 decks27 decks
2%synergy
Mountain
100%inclusion27 decks27 decks
3%synergy
Command Tower
85%inclusion23 decks27 decks
-1%synergy
Blood Crypt
70%inclusion19 decks27 decks
23%synergy
Dragonskull Summit
63%inclusion17 decks27 decks
-1%synergy
Smoldering Marsh
59%inclusion16 decks27 decks
-4%synergy
Graven Cairns
59%inclusion16 decks27 decks
28%synergy
Sulfurous Springs
59%inclusion16 decks27 decks
12%synergy
Boggart Trawler
52%inclusion14 decks27 decks
45%synergy
Bloodstained Mire
52%inclusion14 decks27 decks
18%synergy
Temple of Malice
44%inclusion12 decks27 decks
11%synergy
Luxury Suite
44%inclusion12 decks27 decks
6%synergy
Valakut Awakening
44%inclusion12 decks27 decks
37%synergy
Blazemire Verge
42%inclusion11 decks26 decks
11%synergy
Tainted Peak
41%inclusion11 decks27 decks
-3%synergy
Raucous Theater
37%inclusion10 decks27 decks
15%synergy
Haunted Ridge
37%inclusion10 decks27 decks
1%synergy
Shadowblood Ridge
33%inclusion9 decks27 decks
-2%synergy
Crystal Grotto
30%inclusion8 decks27 decks
29%synergy
Rakdos Carnarium
26%inclusion7 decks27 decks
-5%synergy
Exotic Orchard
26%inclusion7 decks27 decks
-5%synergy
Foreboding Ruins
26%inclusion7 decks27 decks
-20%synergy
Arid Mesa
26%inclusion7 decks27 decks
18%synergy
Blightstep Pathway
26%inclusion7 decks27 decks
3%synergy
Wooded Foothills
22%inclusion6 decks27 decks
15%synergy
Verdant Catacombs
22%inclusion6 decks27 decks
15%synergy
Marsh Flats
22%inclusion6 decks27 decks
14%synergy
Pinnacle Monk
22%inclusion6 decks27 decks
15%synergy
Prismatic Vista
19%inclusion5 decks27 decks
13%synergy
Blackbloom Rogue
19%inclusion5 decks27 decks
18%synergy
The Grey Havens
19%inclusion5 decks27 decks
18%synergy
Path of Ancestry
19%inclusion5 decks27 decks
2%synergy
Scalding Tarn
19%inclusion5 decks27 decks
11%synergy
Rumble Arena
18%inclusion3 decks17 decks
17%synergy
Fabled Passage
15%inclusion4 decks27 decks
6%synergy
Reflecting Pool
15%inclusion4 decks27 decks
12%synergy
Cavern of Souls
15%inclusion4 decks27 decks
10%synergy
Malakir Rebirth
15%inclusion4 decks27 decks
-1%synergy
Sundering Eruption
15%inclusion4 decks27 decks
10%synergy
Polluted Delta
15%inclusion4 decks27 decks
7%synergy
Fell the Profane
11%inclusion3 decks27 decks
-2%synergy
Badlands
11%inclusion3 decks27 decks
-2%synergy
Agadeem's Awakening
11%inclusion3 decks27 decks
8%synergy
Blackcleave Cliffs
11%inclusion3 decks27 decks
-9%synergy
Myriad Landscape
11%inclusion3 decks27 decks
-6%synergy
Bloodfell Caves
11%inclusion3 decks27 decks
-8%synergy
Evolving Wilds
11%inclusion3 decks27 decks
-10%synergy
Demolition Field
11%inclusion3 decks27 decks
9%synergy
Plaza of Heroes
11%inclusion3 decks27 decks
9%synergy
Hagra Mauling
7.4%inclusion2 decks27 decks
5%synergy
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