Grenzo, Dungeon Warden (Commander) - Sacrifice

Grenzo, Dungeon Warden
Rank #538
63decks
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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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Enchantments
Utility Lands
Mana Artifacts
Lands
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Doctor Doom, Unrivaled
25%inclusion1 decks4 decks
25%synergy
M.O.D.O.K.
20%inclusion1 decks5 decks
19%synergy
High Synergy Cards
Ashnod's Altar
76%inclusion48 decks63 decks
66%synergy
Sling-Gang Lieutenant
63%inclusion40 decks63 decks
60%synergy
Heartstone
62%inclusion39 decks63 decks
60%synergy
Priest of Gix
60%inclusion38 decks63 decks
58%synergy
Tomb Trawler
59%inclusion37 decks63 decks
58%synergy
Priest of Urabrask
59%inclusion37 decks63 decks
57%synergy
Goblin Engineer
59%inclusion37 decks63 decks
55%synergy
The Cauldron of Eternity
56%inclusion35 decks63 decks
54%synergy
Viscera Seer
63%inclusion40 decks63 decks
54%synergy
Barkform Harvester
54%inclusion34 decks63 decks
53%synergy
Top Cards
Pitiless Plunderer
57%inclusion36 decks63 decks
44%synergy
Siege-Gang Commander
54%inclusion34 decks63 decks
51%synergy
Zulaport Cutthroat
52%inclusion33 decks63 decks
44%synergy
Kiki-Jiki, Mirror Breaker
52%inclusion33 decks63 decks
48%synergy
Workhorse
52%inclusion33 decks63 decks
52%synergy
Hoverstone Pilgrim
51%inclusion32 decks63 decks
50%synergy
Goblin Welder
49%inclusion31 decks63 decks
47%synergy
Murderous Redcap
49%inclusion31 decks63 decks
46%synergy
Pawn of Ulamog
48%inclusion30 decks63 decks
45%synergy
Solemn Simulacrum
48%inclusion30 decks63 decks
28%synergy
Game Changers
Ancient Tomb
29%inclusion18 decks63 decks
19%synergy
Demonic Tutor
24%inclusion15 decks63 decks
6%synergy
Orcish Bowmasters
22%inclusion14 decks63 decks
12%synergy
Vampiric Tutor
19%inclusion12 decks63 decks
5%synergy
Mana Vault
17%inclusion11 decks63 decks
12%synergy
Gamble
17%inclusion11 decks63 decks
8%synergy
Chrome Mox
16%inclusion10 decks63 decks
10%synergy
Imperial Seal
11%inclusion7 decks63 decks
6%synergy
Mox Diamond
10%inclusion6 decks63 decks
6%synergy
Jeska's Will
7.9%inclusion5 decks63 decks
-15%synergy
Creatures
Skirk Prospector
48%inclusion30 decks63 decks
43%synergy
Meteor Golem
46%inclusion29 decks63 decks
44%synergy
Palladium Myr
46%inclusion29 decks63 decks
45%synergy
Goblin Matron
44%inclusion28 decks63 decks
41%synergy
Woe Strider
44%inclusion28 decks63 decks
42%synergy
Leaden Myr
43%inclusion27 decks63 decks
41%synergy
Warren Soultrader
43%inclusion27 decks63 decks
35%synergy
Gray Merchant of Asphodel
41%inclusion26 decks63 decks
31%synergy
Ravenous Chupacabra
41%inclusion26 decks63 decks
39%synergy
Iron Myr
40%inclusion25 decks63 decks
37%synergy
Epitaph Golem
40%inclusion25 decks63 decks
39%synergy
Boggart Trawler
40%inclusion25 decks63 decks
33%synergy
Junktroller
38%inclusion24 decks63 decks
38%synergy
Marionette Apprentice
35%inclusion22 decks63 decks
26%synergy
Krenko, Mob Boss
35%inclusion22 decks63 decks
31%synergy
Imperial Recruiter
35%inclusion22 decks63 decks
31%synergy
Blood Artist
35%inclusion22 decks63 decks
16%synergy
Emrakul's Hatcher
33%inclusion21 decks63 decks
33%synergy
Treasonous Ogre
32%inclusion20 decks63 decks
29%synergy
Metallic Mimic
30%inclusion19 decks63 decks
28%synergy
Umbral Collar Zealot
26%inclusion6 decks23 decks
23%synergy
Mayhem Devil
25%inclusion16 decks63 decks
1%synergy
Mad Auntie
25%inclusion16 decks63 decks
23%synergy
Relic Retriever
25%inclusion2 decks8 decks
25%synergy
Goblin Chirurgeon
24%inclusion15 decks63 decks
22%synergy
Accursed Marauder
24%inclusion15 decks63 decks
19%synergy
Pashalik Mons
24%inclusion15 decks63 decks
22%synergy
Zealous Conscripts
24%inclusion15 decks63 decks
22%synergy
Ornithopter of Paradise
24%inclusion15 decks63 decks
20%synergy
Beetleback Chief
24%inclusion15 decks63 decks
22%synergy
Chainer, Nightmare Adept
24%inclusion15 decks63 decks
16%synergy
Plaguecrafter
22%inclusion14 decks63 decks
18%synergy
Goblin Chieftain
22%inclusion14 decks63 decks
20%synergy
Goblin Recruiter
22%inclusion14 decks63 decks
21%synergy
Murderous Rider
21%inclusion13 decks63 decks
19%synergy
Goblin Trashmaster
21%inclusion13 decks63 decks
19%synergy
Yawgmoth, Thran Physician
21%inclusion13 decks63 decks
19%synergy
Conspicuous Snoop
21%inclusion13 decks63 decks
19%synergy
Duplicant
21%inclusion13 decks63 decks
20%synergy
Goblin Sharpshooter
21%inclusion13 decks63 decks
19%synergy
Mogg War Marshal
21%inclusion13 decks63 decks
19%synergy
Simian Spirit Guide
21%inclusion13 decks63 decks
15%synergy
Goblin Warchief
21%inclusion13 decks63 decks
18%synergy
Twilight Diviner
20%inclusion3 decks15 decks
18%synergy
Anger
19%inclusion12 decks63 decks
6%synergy
Balthor the Defiled
19%inclusion12 decks63 decks
19%synergy
Crypt Ghast
19%inclusion12 decks63 decks
17%synergy
Munitions Expert
19%inclusion12 decks63 decks
17%synergy
Warteye Witch
19%inclusion12 decks63 decks
19%synergy
Bronze Walrus
19%inclusion12 decks63 decks
19%synergy
Instants
Valakut Awakening
37%inclusion23 decks63 decks
29%synergy
Dark Ritual
29%inclusion18 decks63 decks
-14%synergy
Fire Prophecy
19%inclusion12 decks63 decks
18%synergy
Chaos Warp
17%inclusion11 decks63 decks
-30%synergy
Volcanic Spite
17%inclusion11 decks63 decks
17%synergy
Entomb
14%inclusion9 decks63 decks
7%synergy
Deflecting Swat
14%inclusion9 decks63 decks
-7%synergy
Rakdos Charm
13%inclusion8 decks63 decks
-31%synergy
Pyroblast
13%inclusion8 decks63 decks
4%synergy
Abrade
13%inclusion8 decks63 decks
-9%synergy
Fire Covenant
11%inclusion7 decks63 decks
5%synergy
Fell the Profane
10%inclusion6 decks63 decks
-3%synergy
Terminate
10%inclusion6 decks63 decks
-30%synergy
Red Elemental Blast
10%inclusion6 decks63 decks
1%synergy
Bedevil
10%inclusion6 decks63 decks
-25%synergy
Manhole Missile
8.3%inclusion1 decks12 decks
8%synergy
Culling the Weak
7.9%inclusion5 decks63 decks
2%synergy
Tibalt's Trickery
7.9%inclusion5 decks63 decks
-5%synergy
Burnt Offering
7.9%inclusion5 decks63 decks
3%synergy
Malakir Rebirth
7.9%inclusion5 decks63 decks
-7%synergy
Withering Torment
7.3%inclusion4 decks55 decks
-14%synergy
Hagra Mauling
6.3%inclusion4 decks63 decks
4%synergy
Thrill of Possibility
6.3%inclusion4 decks63 decks
-12%synergy
Imp's Mischief
6.3%inclusion4 decks63 decks
-3%synergy
Deadly Dispute
6.3%inclusion4 decks63 decks
-21%synergy
Flare of Duplication
6.3%inclusion4 decks63 decks
2%synergy
Untimely Malfunction
5.5%inclusion3 decks55 decks
-13%synergy
Sorceries
Dread Return
19%inclusion12 decks63 decks
15%synergy
Doomsday
17%inclusion11 decks63 decks
17%synergy
Into the Fire
17%inclusion11 decks63 decks
17%synergy
Diabolic Intent
16%inclusion10 decks63 decks
8%synergy
Feed the Swarm
14%inclusion9 decks63 decks
-27%synergy
Faithless Looting
13%inclusion8 decks63 decks
-15%synergy
Read the Bones
11%inclusion7 decks63 decks
-1%synergy
Toxic Deluge
11%inclusion7 decks63 decks
-6%synergy
Victimize
10%inclusion6 decks63 decks
-5%synergy
Vandalblast
7.9%inclusion5 decks63 decks
-22%synergy
Sinister Waltz
7.9%inclusion5 decks63 decks
6%synergy
Blasphemous Act
7.9%inclusion5 decks63 decks
-43%synergy
Rite of Flame
7.9%inclusion5 decks63 decks
3%synergy
Agadeem's Awakening
6.3%inclusion4 decks63 decks
3%synergy
Reanimate
6.3%inclusion4 decks63 decks
-17%synergy
Utility Artifacts
Tel-Jilad Stylus
40%inclusion25 decks63 decks
39%synergy
Phyrexian Altar
22%inclusion14 decks63 decks
16%synergy
Reito Lantern
17%inclusion11 decks63 decks
17%synergy
Cloak and Dagger
14%inclusion9 decks63 decks
14%synergy
Darksteel Pendant
13%inclusion8 decks63 decks
12%synergy
Skullclamp
13%inclusion8 decks63 decks
3%synergy
Wishclaw Talisman
13%inclusion8 decks63 decks
7%synergy
Swiftfoot Boots
13%inclusion8 decks63 decks
-19%synergy
Goblin Charbelcher
13%inclusion8 decks63 decks
12%synergy
Lightning Greaves
13%inclusion8 decks63 decks
-23%synergy
Nim Deathmantle
11%inclusion7 decks63 decks
10%synergy
Teferi's Puzzle Box
10%inclusion6 decks63 decks
9%synergy
Desecrated Tomb
7.9%inclusion5 decks63 decks
7%synergy
Crystal Ball
7.9%inclusion5 decks63 decks
8%synergy
Thornbite Staff
7.9%inclusion5 decks63 decks
7%synergy
Illusionist's Bracers
6.3%inclusion4 decks63 decks
6%synergy
Defense Grid
6.3%inclusion4 decks63 decks
5%synergy
Crucible of Worlds
6.3%inclusion4 decks63 decks
6%synergy
Conjurer's Bauble
6.3%inclusion4 decks63 decks
6%synergy
Soldevi Digger
6.3%inclusion4 decks63 decks
6%synergy
Planetarium of Wan Shi Tong
5.3%inclusion1 decks19 decks
5%synergy
Enchantments
Mana Echoes
19%inclusion12 decks63 decks
19%synergy
Goblin Bombardment
19%inclusion12 decks63 decks
9%synergy
Impact Tremors
16%inclusion10 decks63 decks
5%synergy
Braid of Fire
14%inclusion9 decks63 decks
12%synergy
Chthonian Nightmare
10%inclusion6 decks63 decks
7%synergy
Underworld Breach
6.3%inclusion4 decks63 decks
-1%synergy
Fires of Invention
6.3%inclusion4 decks63 decks
6%synergy
Utility Lands
Buried Ruin
35%inclusion22 decks63 decks
31%synergy
Phyrexian Tower
33%inclusion21 decks63 decks
23%synergy
Zhalfirin Void
32%inclusion20 decks63 decks
31%synergy
Urborg, Tomb of Yawgmoth
29%inclusion18 decks63 decks
10%synergy
Bojuka Bog
25%inclusion16 decks63 decks
-10%synergy
Great Furnace
19%inclusion12 decks63 decks
13%synergy
Vault of Whispers
17%inclusion11 decks63 decks
11%synergy
Takenuma, Abandoned Mire
17%inclusion11 decks63 decks
9%synergy
Nykthos, Shrine to Nyx
13%inclusion8 decks63 decks
11%synergy
Inventors' Fair
13%inclusion8 decks63 decks
11%synergy
Arena of Glory
10%inclusion6 decks63 decks
1%synergy
Spinerock Knoll
10%inclusion6 decks63 decks
0%synergy
Temple of the False God
10%inclusion6 decks63 decks
-0%synergy
Cabal Coffers
7.9%inclusion5 decks63 decks
-2%synergy
Dakmor Salvage
7.9%inclusion5 decks63 decks
7%synergy
Clive's Hideaway
7.4%inclusion2 decks27 decks
7%synergy
Command Beacon
6.3%inclusion4 decks63 decks
0%synergy
High Market
6.3%inclusion4 decks63 decks
2%synergy
Drownyard Temple
6.3%inclusion4 decks63 decks
5%synergy
Sokenzan, Crucible of Defiance
6.3%inclusion4 decks63 decks
2%synergy
Three Tree City
6.3%inclusion4 decks63 decks
3%synergy
Fire Nation Palace
5.6%inclusion1 decks18 decks
1%synergy
Realm of Koh
5.6%inclusion1 decks18 decks
5%synergy
Mana Artifacts
Sol Ring
76%inclusion48 decks63 decks
-10%synergy
Arcane Signet
43%inclusion27 decks63 decks
-39%synergy
Rakdos Signet
33%inclusion21 decks63 decks
-24%synergy
Thran Turbine
29%inclusion18 decks63 decks
28%synergy
Talisman of Indulgence
25%inclusion16 decks63 decks
-30%synergy
Lotus Petal
14%inclusion9 decks63 decks
7%synergy
Vessel of Endless Rest
10%inclusion6 decks63 decks
9%synergy
Fellwar Stone
10%inclusion6 decks63 decks
-24%synergy
Bender's Waterskin
8.7%inclusion2 decks23 decks
5%synergy
Jeweled Lotus
7.9%inclusion5 decks63 decks
8%synergy
Mana Crypt
7.9%inclusion5 decks63 decks
7%synergy
Mox Amber
6.3%inclusion4 decks63 decks
2%synergy
Mox Opal
6.3%inclusion4 decks63 decks
2%synergy
Lands
Swamp
98%inclusion62 decks63 decks
1%synergy
Mountain
98%inclusion62 decks63 decks
1%synergy
Command Tower
83%inclusion52 decks63 decks
-4%synergy
Blood Crypt
62%inclusion39 decks63 decks
15%synergy
Dragonskull Summit
57%inclusion36 decks63 decks
-7%synergy
Bloodstained Mire
54%inclusion34 decks63 decks
21%synergy
Temple of Malice
51%inclusion32 decks63 decks
18%synergy
Smoldering Marsh
48%inclusion30 decks63 decks
-16%synergy
Sulfurous Springs
46%inclusion29 decks63 decks
-2%synergy
Luxury Suite
44%inclusion28 decks63 decks
6%synergy
Graven Cairns
40%inclusion25 decks63 decks
8%synergy
Boggart Trawler
40%inclusion25 decks63 decks
33%synergy
Valakut Awakening
37%inclusion23 decks63 decks
29%synergy
Shadowblood Ridge
35%inclusion22 decks63 decks
-0%synergy
Arid Mesa
33%inclusion21 decks63 decks
25%synergy
Badlands
32%inclusion20 decks63 decks
18%synergy
Scalding Tarn
30%inclusion19 decks63 decks
23%synergy
Polluted Delta
30%inclusion19 decks63 decks
22%synergy
Verdant Catacombs
27%inclusion17 decks63 decks
20%synergy
Tainted Peak
27%inclusion17 decks63 decks
-16%synergy
Marsh Flats
27%inclusion17 decks63 decks
19%synergy
Raucous Theater
25%inclusion16 decks63 decks
4%synergy
Wooded Foothills
25%inclusion16 decks63 decks
18%synergy
Evolving Wilds
25%inclusion16 decks63 decks
5%synergy
Path of Ancestry
25%inclusion16 decks63 decks
9%synergy
Rakdos Carnarium
24%inclusion15 decks63 decks
-7%synergy
Haunted Ridge
22%inclusion14 decks63 decks
-14%synergy
Rumble Arena
22%inclusion4 decks18 decks
22%synergy
Prismatic Vista
19%inclusion12 decks63 decks
14%synergy
Exotic Orchard
19%inclusion12 decks63 decks
-12%synergy
Blazemire Verge
18%inclusion10 decks55 decks
-13%synergy
Terramorphic Expanse
17%inclusion11 decks63 decks
2%synergy
Blightstep Pathway
17%inclusion11 decks63 decks
-5%synergy
Pinnacle Monk
17%inclusion11 decks63 decks
10%synergy
Crystal Grotto
16%inclusion10 decks63 decks
15%synergy
Fabled Passage
14%inclusion9 decks63 decks
5%synergy
Myriad Landscape
14%inclusion9 decks63 decks
-3%synergy
Blackcleave Cliffs
14%inclusion9 decks63 decks
-6%synergy
Foreboding Ruins
14%inclusion9 decks63 decks
-31%synergy
Mount Doom
14%inclusion9 decks63 decks
-2%synergy
Gemstone Caverns
14%inclusion9 decks63 decks
10%synergy
Blackbloom Rogue
13%inclusion8 decks63 decks
12%synergy
Cavern of Souls
13%inclusion8 decks63 decks
8%synergy
Snow-Covered Mountain
11%inclusion7 decks63 decks
8%synergy
Mana Confluence
11%inclusion7 decks63 decks
5%synergy
Snow-Covered Swamp
11%inclusion7 decks63 decks
8%synergy
City of Brass
11%inclusion7 decks63 decks
5%synergy
Fell the Profane
10%inclusion6 decks63 decks
-3%synergy
Plaza of Heroes
10%inclusion6 decks63 decks
8%synergy
Canyon Slough
7.9%inclusion5 decks63 decks
-12%synergy
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