Grenzo, Dungeon Warden (Commander) - Artifacts

Grenzo, Dungeon Warden
Rank #539
50decks
As CommanderAs CardAverage DeckDecks
Bracket
All12345
Budget
Any$$$$
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.
Deck Filters
Cardsphere
Archidekt
Commander Spellbook
Moxfield
Scryfall
MTGStocks
New Cards
High Synergy Cards
Top Cards
Game Changers
Creatures
Instants
Sorceries
Utility Artifacts
Enchantments
Planeswalkers
Utility Lands
Mana Artifacts
Lands
Back to Top
Ultron, Artificial Malevolence
14%inclusion1 decks7 decks
14%synergy
Ultron's Auxiliary
14%inclusion1 decks7 decks
14%synergy
Machinesmith Automaton
14%inclusion1 decks7 decks
14%synergy
Project Deathlok Soldier
14%inclusion1 decks7 decks
14%synergy
M.O.D.O.K.
13%inclusion1 decks8 decks
12%synergy
High Synergy Cards
Heartstone
74%inclusion37 decks50 decks
72%synergy
Barkform Harvester
66%inclusion33 decks50 decks
65%synergy
Tomb Trawler
64%inclusion32 decks50 decks
63%synergy
Palladium Myr
64%inclusion32 decks50 decks
63%synergy
Junktroller
60%inclusion30 decks50 decks
59%synergy
Workhorse
58%inclusion29 decks50 decks
57%synergy
Bronze Walrus
56%inclusion28 decks50 decks
56%synergy
Hoverstone Pilgrim
52%inclusion26 decks50 decks
51%synergy
Threefold Thunderhulk
52%inclusion26 decks50 decks
51%synergy
Solemn Simulacrum
70%inclusion35 decks50 decks
51%synergy
Top Cards
Ashnod's Altar
58%inclusion29 decks50 decks
48%synergy
Viscera Seer
54%inclusion27 decks50 decks
45%synergy
Meteor Golem
52%inclusion26 decks50 decks
50%synergy
Ornithopter of Paradise
52%inclusion26 decks50 decks
48%synergy
Goblin Engineer
50%inclusion25 decks50 decks
46%synergy
Priest of Gix
48%inclusion24 decks50 decks
46%synergy
Iron Myr
46%inclusion23 decks50 decks
44%synergy
The Cauldron of Eternity
46%inclusion23 decks50 decks
45%synergy
Arcbound Overseer
44%inclusion22 decks50 decks
44%synergy
Goblin Welder
44%inclusion22 decks50 decks
41%synergy
Game Changers
Ancient Tomb
12%inclusion6 decks50 decks
3%synergy
Gamble
10%inclusion5 decks50 decks
0%synergy
Mana Vault
8.0%inclusion4 decks50 decks
3%synergy
Demonic Tutor
8.0%inclusion4 decks50 decks
-10%synergy
Jeska's Will
6.0%inclusion3 decks50 decks
-17%synergy
Opposition Agent
6.0%inclusion3 decks50 decks
1%synergy
Orcish Bowmasters
6.0%inclusion3 decks50 decks
-4%synergy
Chrome Mox
6.0%inclusion3 decks50 decks
0%synergy
Vampiric Tutor
6.0%inclusion3 decks50 decks
-8%synergy
Mox Diamond
6.0%inclusion3 decks50 decks
2%synergy
Creatures
Priest of Urabrask
44%inclusion22 decks50 decks
42%synergy
Marionette Master
42%inclusion21 decks50 decks
36%synergy
Leaden Myr
42%inclusion21 decks50 decks
40%synergy
Burnished Hart
40%inclusion20 decks50 decks
36%synergy
Duplicant
40%inclusion20 decks50 decks
39%synergy
Arcbound Crusher
40%inclusion20 decks50 decks
40%synergy
Hexavus
38%inclusion19 decks50 decks
38%synergy
Arcbound Condor
38%inclusion19 decks50 decks
38%synergy
Myr Retriever
36%inclusion18 decks50 decks
34%synergy
Pitiless Plunderer
36%inclusion18 decks50 decks
23%synergy
Arcbound Slasher
36%inclusion18 decks50 decks
36%synergy
Pentavus
34%inclusion17 decks50 decks
34%synergy
Arcbound Fiend
34%inclusion17 decks50 decks
34%synergy
Arcbound Reclaimer
32%inclusion16 decks50 decks
32%synergy
Epitaph Golem
32%inclusion16 decks50 decks
31%synergy
Marionette Apprentice
32%inclusion16 decks50 decks
23%synergy
Kiki-Jiki, Mirror Breaker
30%inclusion15 decks50 decks
26%synergy
Ravenous Chupacabra
30%inclusion15 decks50 decks
28%synergy
Scrapyard Recombiner
30%inclusion15 decks50 decks
30%synergy
Arcbound Ravager
30%inclusion15 decks50 decks
30%synergy
Steel Overseer
30%inclusion15 decks50 decks
30%synergy
Zulaport Cutthroat
28%inclusion14 decks50 decks
20%synergy
Slobad, Goblin Tinkerer
28%inclusion14 decks50 decks
28%synergy
Arcbound Whelp
28%inclusion14 decks50 decks
28%synergy
Triskelion
26%inclusion13 decks50 decks
26%synergy
Arcbound Lancer
26%inclusion13 decks50 decks
26%synergy
Clone Shell
26%inclusion13 decks50 decks
26%synergy
Murderous Redcap
26%inclusion13 decks50 decks
23%synergy
Pit Automaton
25%inclusion11 decks44 decks
25%synergy
Pawn of Ulamog
24%inclusion12 decks50 decks
21%synergy
Blood Artist
24%inclusion12 decks50 decks
5%synergy
Arcbound Tracker
24%inclusion12 decks50 decks
24%synergy
Siege-Gang Commander
24%inclusion12 decks50 decks
21%synergy
Millikin
22%inclusion11 decks50 decks
21%synergy
Arcbound Stinger
22%inclusion11 decks50 decks
22%synergy
Woe Strider
22%inclusion11 decks50 decks
20%synergy
Canal Dredger
20%inclusion10 decks50 decks
20%synergy
Scrap Trawler
20%inclusion10 decks50 decks
18%synergy
Skirk Prospector
20%inclusion10 decks50 decks
15%synergy
Goblin Matron
20%inclusion10 decks50 decks
17%synergy
Boggart Trawler
20%inclusion10 decks50 decks
13%synergy
Arcbound Bruiser
20%inclusion10 decks50 decks
20%synergy
Sling-Gang Lieutenant
20%inclusion10 decks50 decks
17%synergy
Junk Diver
20%inclusion10 decks50 decks
19%synergy
Chainer, Nightmare Adept
20%inclusion10 decks50 decks
12%synergy
Swiftgear Drake
18%inclusion9 decks50 decks
18%synergy
Warren Soultrader
18%inclusion9 decks50 decks
10%synergy
Ignition Team
18%inclusion9 decks50 decks
18%synergy
Arcbound Hybrid
18%inclusion9 decks50 decks
18%synergy
Illuminor Szeras
18%inclusion9 decks50 decks
17%synergy
Instants
Fire Prophecy
38%inclusion19 decks50 decks
37%synergy
Volcanic Spite
34%inclusion17 decks50 decks
34%synergy
Valakut Awakening
28%inclusion14 decks50 decks
20%synergy
Manhole Missile
18%inclusion4 decks22 decks
18%synergy
Dark Ritual
18%inclusion9 decks50 decks
-25%synergy
Chaos Warp
16%inclusion8 decks50 decks
-31%synergy
Bedevil
16%inclusion8 decks50 decks
-18%synergy
Terminate
14%inclusion7 decks50 decks
-26%synergy
Abrade
12%inclusion6 decks50 decks
-10%synergy
Withering Torment
10%inclusion5 decks49 decks
-11%synergy
Fell the Profane
8.0%inclusion4 decks50 decks
-5%synergy
Entomb
8.0%inclusion4 decks50 decks
1%synergy
Rakdos Charm
8.0%inclusion4 decks50 decks
-36%synergy
Deadly Rollick
6.0%inclusion3 decks50 decks
-16%synergy
Tibalt's Trickery
6.0%inclusion3 decks50 decks
-7%synergy
Infernal Grasp
6.0%inclusion3 decks50 decks
-9%synergy
Malakir Rebirth
6.0%inclusion3 decks50 decks
-9%synergy
Deflecting Swat
6.0%inclusion3 decks50 decks
-15%synergy
Red Elemental Blast
6.0%inclusion3 decks50 decks
-3%synergy
Sorceries
Feed the Swarm
26%inclusion13 decks50 decks
-15%synergy
Into the Fire
20%inclusion10 decks50 decks
19%synergy
Faithless Looting
16%inclusion8 decks50 decks
-12%synergy
Read the Bones
16%inclusion8 decks50 decks
4%synergy
Blood Price
12%inclusion6 decks50 decks
12%synergy
Dread Return
10%inclusion5 decks50 decks
6%synergy
Doomsday
10%inclusion5 decks50 decks
9%synergy
Blasphemous Act
10%inclusion5 decks50 decks
-41%synergy
Trash for Treasure
10%inclusion5 decks50 decks
9%synergy
Vandalblast
8.0%inclusion4 decks50 decks
-22%synergy
Buried Alive
8.0%inclusion4 decks50 decks
3%synergy
Profane Tutor
6.0%inclusion3 decks50 decks
4%synergy
Living Death
6.0%inclusion3 decks50 decks
2%synergy
Reckless Handling
6.0%inclusion3 decks50 decks
5%synergy
Utility Artifacts
Tel-Jilad Stylus
38%inclusion19 decks50 decks
37%synergy
Cloak and Dagger
24%inclusion12 decks50 decks
24%synergy
Lightning Greaves
22%inclusion11 decks50 decks
-13%synergy
Darksteel Pendant
20%inclusion10 decks50 decks
20%synergy
Conjurer's Bauble
20%inclusion10 decks50 decks
20%synergy
Crystal Ball
20%inclusion10 decks50 decks
20%synergy
Goblin Charbelcher
18%inclusion9 decks50 decks
18%synergy
Teferi's Puzzle Box
16%inclusion8 decks50 decks
15%synergy
Reito Lantern
16%inclusion8 decks50 decks
16%synergy
Desecrated Tomb
12%inclusion6 decks50 decks
11%synergy
Crucible of Worlds
12%inclusion6 decks50 decks
11%synergy
Swiftfoot Boots
12%inclusion6 decks50 decks
-20%synergy
Skullclamp
10%inclusion5 decks50 decks
-0%synergy
Nim Deathmantle
10%inclusion5 decks50 decks
9%synergy
Krark-Clan Ironworks
10%inclusion5 decks50 decks
9%synergy
Cranial Plating
10%inclusion5 decks50 decks
8%synergy
Phyrexian Altar
10%inclusion5 decks50 decks
4%synergy
Soldevi Digger
10%inclusion5 decks50 decks
10%synergy
Throne of Geth
8.0%inclusion4 decks50 decks
8%synergy
Planetarium of Wan Shi Tong
6.5%inclusion2 decks31 decks
6%synergy
Nettlecyst
6.0%inclusion3 decks50 decks
5%synergy
Treasure Map
6.0%inclusion3 decks50 decks
5%synergy
Defense Grid
6.0%inclusion3 decks50 decks
4%synergy
Wishclaw Talisman
6.0%inclusion3 decks50 decks
-0%synergy
Enchantments
Thran Vigil
16%inclusion8 decks50 decks
15%synergy
Phyrexian Scriptures
10%inclusion5 decks50 decks
10%synergy
Goblin Bombardment
10%inclusion5 decks50 decks
0%synergy
Braid of Fire
8.0%inclusion4 decks50 decks
6%synergy
Boggart Mischief
7.4%inclusion2 decks27 decks
3%synergy
All Will Be One
6.0%inclusion3 decks50 decks
3%synergy
Shadows of the Past
6.0%inclusion3 decks50 decks
6%synergy
Chthonian Nightmare
6.0%inclusion3 decks50 decks
4%synergy
Planeswalkers
Daretti, Scrap Savant
12%inclusion6 decks50 decks
10%synergy
Daretti, Ingenious Iconoclast
10%inclusion5 decks50 decks
9%synergy
Utility Lands
Zhalfirin Void
46%inclusion23 decks50 decks
45%synergy
Buried Ruin
40%inclusion20 decks50 decks
37%synergy
Great Furnace
38%inclusion19 decks50 decks
32%synergy
Vault of Whispers
36%inclusion18 decks50 decks
30%synergy
Bojuka Bog
32%inclusion16 decks50 decks
-4%synergy
Isolated Watchtower
20%inclusion10 decks50 decks
20%synergy
Darksteel Citadel
18%inclusion9 decks50 decks
14%synergy
Temple of the False God
18%inclusion9 decks50 decks
8%synergy
Urborg, Tomb of Yawgmoth
14%inclusion7 decks50 decks
-5%synergy
Inventors' Fair
12%inclusion6 decks50 decks
10%synergy
Karn's Bastion
12%inclusion6 decks50 decks
11%synergy
Rogue's Passage
12%inclusion6 decks50 decks
-8%synergy
Phyrexian Tower
10%inclusion5 decks50 decks
-1%synergy
Goblin Burrows
10%inclusion5 decks50 decks
10%synergy
Command Beacon
8.0%inclusion4 decks50 decks
2%synergy
Castle Embereth
8.0%inclusion4 decks50 decks
5%synergy
Drownyard Temple
8.0%inclusion4 decks50 decks
7%synergy
Guildless Commons
8.0%inclusion4 decks50 decks
8%synergy
Westvale Abbey
6.0%inclusion3 decks50 decks
4%synergy
Tomb of the Spirit Dragon
6.0%inclusion3 decks50 decks
6%synergy
Ghost Quarter
6.0%inclusion3 decks50 decks
5%synergy
Arid Archway
6.0%inclusion3 decks50 decks
5%synergy
Treasure Vault
6.0%inclusion3 decks50 decks
0%synergy
Homeward Path
6.0%inclusion3 decks50 decks
5%synergy
Den of the Bugbear
6.0%inclusion3 decks50 decks
4%synergy
Midgar, City of Mako
5.3%inclusion2 decks38 decks
-1%synergy
Mana Artifacts
Sol Ring
68%inclusion34 decks50 decks
-18%synergy
Thran Turbine
42%inclusion21 decks50 decks
41%synergy
Arcane Signet
32%inclusion16 decks50 decks
-50%synergy
Rakdos Signet
18%inclusion9 decks50 decks
-39%synergy
Vessel of Endless Rest
18%inclusion9 decks50 decks
18%synergy
Talisman of Indulgence
10%inclusion5 decks50 decks
-45%synergy
Liquimetal Torque
10%inclusion5 decks50 decks
5%synergy
Lotus Petal
8.0%inclusion4 decks50 decks
0%synergy
Mox Amber
8.0%inclusion4 decks50 decks
4%synergy
Bender's Waterskin
6.1%inclusion2 decks33 decks
3%synergy
Cursed Mirror
6.0%inclusion3 decks50 decks
-5%synergy
Relic of Legends
6.0%inclusion3 decks50 decks
5%synergy
Fellwar Stone
6.0%inclusion3 decks50 decks
-27%synergy
Springleaf Drum
6.0%inclusion3 decks50 decks
4%synergy
Victory Chimes
6.0%inclusion3 decks50 decks
5%synergy
Mind Stone
6.0%inclusion3 decks50 decks
-22%synergy
Mox Opal
6.0%inclusion3 decks50 decks
2%synergy
Lands
Swamp
98%inclusion49 decks50 decks
0%synergy
Mountain
96%inclusion48 decks50 decks
-1%synergy
Command Tower
76%inclusion38 decks50 decks
-10%synergy
Dragonskull Summit
58%inclusion29 decks50 decks
-6%synergy
Temple of Malice
58%inclusion29 decks50 decks
25%synergy
Smoldering Marsh
56%inclusion28 decks50 decks
-8%synergy
Crystal Grotto
44%inclusion22 decks50 decks
43%synergy
Sulfurous Springs
40%inclusion20 decks50 decks
-8%synergy
Tainted Peak
36%inclusion18 decks50 decks
-7%synergy
Blood Crypt
32%inclusion16 decks50 decks
-16%synergy
Path of Ancestry
32%inclusion16 decks50 decks
16%synergy
Rakdos Carnarium
30%inclusion15 decks50 decks
-1%synergy
Valakut Awakening
28%inclusion14 decks50 decks
20%synergy
Shadowblood Ridge
26%inclusion13 decks50 decks
-9%synergy
Luxury Suite
26%inclusion13 decks50 decks
-12%synergy
Myriad Landscape
24%inclusion12 decks50 decks
7%synergy
Study Hall
24%inclusion12 decks50 decks
24%synergy
Drossforge Bridge
22%inclusion11 decks50 decks
16%synergy
Graven Cairns
22%inclusion11 decks50 decks
-10%synergy
The Grey Havens
22%inclusion11 decks50 decks
21%synergy
Boggart Trawler
20%inclusion10 decks50 decks
13%synergy
Evolving Wilds
20%inclusion10 decks50 decks
-0%synergy
Blazemire Verge
18%inclusion9 decks49 decks
-13%synergy
Foreboding Ruins
18%inclusion9 decks50 decks
-28%synergy
Bloodstained Mire
18%inclusion9 decks50 decks
-16%synergy
Canyon Slough
16%inclusion8 decks50 decks
-4%synergy
Exotic Orchard
16%inclusion8 decks50 decks
-15%synergy
Blackcleave Cliffs
16%inclusion8 decks50 decks
-4%synergy
Opal Palace
16%inclusion8 decks50 decks
15%synergy
Terramorphic Expanse
14%inclusion7 decks50 decks
-1%synergy
Power Depot
14%inclusion7 decks50 decks
13%synergy
Haunted Ridge
14%inclusion7 decks50 decks
-22%synergy
Fabled Passage
12%inclusion6 decks50 decks
3%synergy
Blightstep Pathway
12%inclusion6 decks50 decks
-10%synergy
Pinnacle Monk
12%inclusion6 decks50 decks
5%synergy
Badlands
10%inclusion5 decks50 decks
-4%synergy
Blackbloom Rogue
10%inclusion5 decks50 decks
10%synergy
Rumble Arena
10%inclusion3 decks30 decks
10%synergy
Fell the Profane
8.0%inclusion4 decks50 decks
-5%synergy
Ash Barrens
8.0%inclusion4 decks50 decks
1%synergy
Cavern of Souls
8.0%inclusion4 decks50 decks
3%synergy
Plaza of Heroes
8.0%inclusion4 decks50 decks
6%synergy
Raucous Theater
6.0%inclusion3 decks50 decks
-16%synergy
Riveteers Overlook
6.0%inclusion3 decks50 decks
4%synergy
Demolition Field
6.0%inclusion3 decks50 decks
3%synergy
Malakir Rebirth
6.0%inclusion3 decks50 decks
-9%synergy
Gemstone Caverns
6.0%inclusion3 decks50 decks
1%synergy
Snow-Covered Mountain
6.0%inclusion3 decks50 decks
3%synergy
Snow-Covered Swamp
6.0%inclusion3 decks50 decks
3%synergy
Geothermal Bog
6.0%inclusion3 decks50 decks
-3%synergy
About UsContactPrivacy PolicyTerms of Service
Space Cow MediaArchidektCardsphereCommander SpellbookFABRECSpellvoid
Space Cow MediaArchidektCommander's Herald
Commander SpellbookFABRECSpellvoid
EDHREC is unofficial Fan Content permitted under the Fan Content Policy. Not approved/endorsed by Wizards. Portions of the materials used are property of Wizards of the Coast. ©Wizards of the Coast LLC.
next@15 test