Grenzo, Dungeon Warden (Commander) - Aggro

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
Relic Retriever
19%inclusion3 decks16 decks
18%synergy
Blazing Firesinger
7.7%inclusion1 decks13 decks
6%synergy
Garrison Excavator
6.3%inclusion1 decks16 decks
6%synergy
High Synergy Cards
Goblin Matron
73%inclusion45 decks62 decks
69%synergy
Skirk Prospector
68%inclusion42 decks62 decks
63%synergy
Sling-Gang Lieutenant
66%inclusion41 decks62 decks
63%synergy
Siege-Gang Commander
65%inclusion40 decks62 decks
61%synergy
Krenko, Mob Boss
65%inclusion40 decks62 decks
60%synergy
Mad Auntie
61%inclusion38 decks62 decks
59%synergy
Goblin Chieftain
61%inclusion38 decks62 decks
59%synergy
Goblin Warchief
61%inclusion38 decks62 decks
59%synergy
Goblin Trashmaster
60%inclusion37 decks62 decks
58%synergy
Barkform Harvester
56%inclusion35 decks62 decks
55%synergy
Top Cards
Kiki-Jiki, Mirror Breaker
56%inclusion35 decks62 decks
52%synergy
Pashalik Mons
55%inclusion34 decks62 decks
53%synergy
Goblin King
52%inclusion32 decks62 decks
50%synergy
Murderous Redcap
52%inclusion32 decks62 decks
48%synergy
Heartstone
50%inclusion31 decks62 decks
48%synergy
Muxus, Goblin Grandee
47%inclusion29 decks62 decks
45%synergy
Goblin Recruiter
47%inclusion29 decks62 decks
45%synergy
Conspicuous Snoop
47%inclusion29 decks62 decks
45%synergy
Hobgoblin Bandit Lord
45%inclusion28 decks62 decks
44%synergy
Krenko, Tin Street Kingpin
45%inclusion28 decks62 decks
41%synergy
Game Changers
Demonic Tutor
16%inclusion10 decks62 decks
-2%synergy
Vampiric Tutor
16%inclusion10 decks62 decks
2%synergy
Jeska's Will
13%inclusion8 decks62 decks
-10%synergy
Gamble
13%inclusion8 decks62 decks
3%synergy
Imperial Seal
11%inclusion7 decks62 decks
6%synergy
Ancient Tomb
11%inclusion7 decks62 decks
2%synergy
Chrome Mox
10%inclusion6 decks62 decks
4%synergy
Underworld Breach
6.5%inclusion4 decks62 decks
0%synergy
Braids, Cabal Minion
6.5%inclusion4 decks62 decks
6%synergy
Creatures
Goblin Chirurgeon
45%inclusion28 decks62 decks
44%synergy
Rundvelt Hordemaster
44%inclusion27 decks62 decks
42%synergy
Munitions Expert
44%inclusion27 decks62 decks
42%synergy
Hexing Squelcher
42%inclusion11 decks26 decks
29%synergy
Frogtosser Banneret
42%inclusion26 decks62 decks
40%synergy
Warren Soultrader
42%inclusion26 decks62 decks
34%synergy
Tomb Trawler
42%inclusion26 decks62 decks
41%synergy
Boggart Harbinger
40%inclusion25 decks62 decks
39%synergy
Boggart Trawler
39%inclusion24 decks62 decks
32%synergy
Mogg War Marshal
39%inclusion24 decks62 decks
37%synergy
Boggart Cursecrafter
38%inclusion10 decks26 decks
34%synergy
Howlsquad Heavy
38%inclusion19 decks50 decks
36%synergy
Metallic Mimic
35%inclusion22 decks62 decks
34%synergy
Goblin Lackey
35%inclusion22 decks62 decks
34%synergy
Warren Instigator
35%inclusion22 decks62 decks
35%synergy
Goblin Ringleader
32%inclusion20 decks62 decks
31%synergy
Beetleback Chief
32%inclusion20 decks62 decks
31%synergy
General Kreat, the Boltbringer
31%inclusion17 decks54 decks
30%synergy
Solemn Simulacrum
31%inclusion19 decks62 decks
11%synergy
Legion Warboss
31%inclusion19 decks62 decks
28%synergy
Goblin Piledriver
31%inclusion19 decks62 decks
30%synergy
Palladium Myr
31%inclusion19 decks62 decks
29%synergy
Wort, Boggart Auntie
29%inclusion18 decks62 decks
28%synergy
Dropkick Bomber
28%inclusion15 decks54 decks
27%synergy
Legion Loyalist
27%inclusion17 decks62 decks
27%synergy
Goblin Sharpshooter
27%inclusion17 decks62 decks
26%synergy
Viscera Seer
27%inclusion17 decks62 decks
18%synergy
Eclipsed Boggart
27%inclusion7 decks26 decks
23%synergy
Goblin Cratermaker
26%inclusion16 decks62 decks
25%synergy
Brash Taunter
26%inclusion16 decks62 decks
16%synergy
Pitiless Plunderer
26%inclusion16 decks62 decks
13%synergy
Ravenous Chupacabra
26%inclusion16 decks62 decks
24%synergy
Battle Cry Goblin
26%inclusion16 decks62 decks
25%synergy
Siege-Gang Lieutenant
26%inclusion16 decks62 decks
23%synergy
Goblin Engineer
26%inclusion16 decks62 decks
22%synergy
Goblin Chainwhirler
24%inclusion15 decks62 decks
24%synergy
Treasure Nabber
24%inclusion15 decks62 decks
20%synergy
Gempalm Incinerator
24%inclusion15 decks62 decks
23%synergy
Hoverstone Pilgrim
24%inclusion15 decks62 decks
24%synergy
Priest of Gix
24%inclusion15 decks62 decks
22%synergy
Priest of Urabrask
24%inclusion15 decks62 decks
22%synergy
Grub, Storied Matriarch
23%inclusion6 decks26 decks
22%synergy
Imperial Recruiter
23%inclusion14 decks62 decks
18%synergy
Warteye Witch
23%inclusion14 decks62 decks
22%synergy
Grenzo, Havoc Raiser
23%inclusion14 decks62 decks
19%synergy
Zoyowa Lava-Tongue
23%inclusion14 decks62 decks
20%synergy
Junktroller
21%inclusion13 decks62 decks
20%synergy
Searslicer Goblin
20%inclusion11 decks54 decks
19%synergy
Goblin Rabblemaster
19%inclusion12 decks62 decks
18%synergy
Gray Merchant of Asphodel
19%inclusion12 decks62 decks
9%synergy
Instants
Valakut Awakening
32%inclusion20 decks62 decks
24%synergy
Chaos Warp
29%inclusion18 decks62 decks
-18%synergy
Brightstone Ritual
27%inclusion17 decks62 decks
26%synergy
Terminate
23%inclusion14 decks62 decks
-17%synergy
Fire Prophecy
23%inclusion14 decks62 decks
22%synergy
Volcanic Spite
19%inclusion12 decks62 decks
19%synergy
Bedevil
18%inclusion11 decks62 decks
-17%synergy
Dark Ritual
16%inclusion10 decks62 decks
-26%synergy
Tibalt's Trickery
11%inclusion7 decks62 decks
-2%synergy
Battle Hymn
8.1%inclusion5 decks62 decks
7%synergy
Culling the Weak
8.1%inclusion5 decks62 decks
2%synergy
Deflecting Swat
8.1%inclusion5 decks62 decks
-13%synergy
Abrade
8.1%inclusion5 decks62 decks
-13%synergy
Unbury
7.7%inclusion2 decks26 decks
6%synergy
Withering Torment
7.0%inclusion4 decks57 decks
-15%synergy
Fell the Profane
6.5%inclusion4 decks62 decks
-6%synergy
Deadly Rollick
6.5%inclusion4 decks62 decks
-15%synergy
Entomb
6.5%inclusion4 decks62 decks
-1%synergy
Lightning Bolt
6.5%inclusion4 decks62 decks
-12%synergy
Burnt Offering
6.5%inclusion4 decks62 decks
1%synergy
Pyroblast
6.5%inclusion4 decks62 decks
-2%synergy
Saw in Half
6.5%inclusion4 decks62 decks
-5%synergy
Sorceries
Feed the Swarm
23%inclusion14 decks62 decks
-19%synergy
Grub's Command
19%inclusion5 decks26 decks
16%synergy
Blasphemous Act
15%inclusion9 decks62 decks
-36%synergy
Goblin Grenade
13%inclusion8 decks62 decks
12%synergy
Goblin War Strike
13%inclusion8 decks62 decks
12%synergy
Into the Fire
13%inclusion8 decks62 decks
12%synergy
Bloodline Bidding
12%inclusion3 decks26 decks
8%synergy
Patriarch's Bidding
11%inclusion7 decks62 decks
9%synergy
Faithless Looting
11%inclusion7 decks62 decks
-17%synergy
Doomsday
11%inclusion7 decks62 decks
11%synergy
Living Death
11%inclusion7 decks62 decks
7%synergy
Reanimate
11%inclusion7 decks62 decks
-11%synergy
Diabolic Intent
10%inclusion6 decks62 decks
1%synergy
Dread Return
10%inclusion6 decks62 decks
5%synergy
Vandalblast
10%inclusion6 decks62 decks
-21%synergy
Sundering Eruption
10%inclusion6 decks62 decks
5%synergy
Boggart Birth Rite
8.1%inclusion5 decks62 decks
7%synergy
Shatterskull Smashing
8.1%inclusion5 decks62 decks
5%synergy
Dragon Fodder
8.1%inclusion5 decks62 decks
7%synergy
Krenko's Command
8.1%inclusion5 decks62 decks
7%synergy
Victimize
6.5%inclusion4 decks62 decks
-8%synergy
Sinister Waltz
6.5%inclusion4 decks62 decks
5%synergy
Read the Bones
6.5%inclusion4 decks62 decks
-6%synergy
Sozin's Comet
6.1%inclusion2 decks33 decks
2%synergy
Utility Artifacts
Tel-Jilad Stylus
40%inclusion25 decks62 decks
40%synergy
Ashnod's Altar
34%inclusion21 decks62 decks
23%synergy
The Cauldron of Eternity
31%inclusion19 decks62 decks
29%synergy
Skullclamp
24%inclusion15 decks62 decks
14%synergy
Reito Lantern
16%inclusion10 decks62 decks
16%synergy
Crystal Ball
15%inclusion9 decks62 decks
14%synergy
Teferi's Puzzle Box
13%inclusion8 decks62 decks
12%synergy
Darksteel Pendant
13%inclusion8 decks62 decks
13%synergy
Soldevi Digger
11%inclusion7 decks62 decks
11%synergy
Phyrexian Altar
11%inclusion7 decks62 decks
6%synergy
Coat of Arms
10%inclusion6 decks62 decks
9%synergy
Lightning Greaves
10%inclusion6 decks62 decks
-25%synergy
Goblin Charbelcher
10%inclusion6 decks62 decks
9%synergy
Illusionist's Bracers
8.1%inclusion5 decks62 decks
7%synergy
Chronicle of Victory
7.7%inclusion2 decks26 decks
6%synergy
Banner of Kinship
7.4%inclusion4 decks54 decks
6%synergy
Desecrated Tomb
6.5%inclusion4 decks62 decks
6%synergy
Vanquisher's Banner
6.5%inclusion4 decks62 decks
4%synergy
Thornbite Staff
6.5%inclusion4 decks62 decks
6%synergy
Enchantments
Goblin Bombardment
34%inclusion21 decks62 decks
24%synergy
Mana Echoes
29%inclusion18 decks62 decks
28%synergy
Boggart Mischief
27%inclusion7 decks26 decks
22%synergy
Impact Tremors
24%inclusion15 decks62 decks
13%synergy
Shared Animosity
18%inclusion11 decks62 decks
14%synergy
Braid of Fire
13%inclusion8 decks62 decks
11%synergy
Quest for the Goblin Lord
11%inclusion7 decks62 decks
11%synergy
Fable of the Mirror-Breaker
10%inclusion6 decks62 decks
7%synergy
Mindmoil
8.1%inclusion5 decks62 decks
8%synergy
Thran Vigil
6.5%inclusion4 decks62 decks
5%synergy
Fires of Invention
6.5%inclusion4 decks62 decks
6%synergy
Goblin War Drums
6.5%inclusion4 decks62 decks
5%synergy
Cover of Darkness
6.5%inclusion4 decks62 decks
5%synergy
Utility Lands
Phyrexian Tower
21%inclusion13 decks62 decks
10%synergy
Den of the Bugbear
21%inclusion13 decks62 decks
19%synergy
Zhalfirin Void
19%inclusion12 decks62 decks
18%synergy
Urborg, Tomb of Yawgmoth
19%inclusion12 decks62 decks
1%synergy
Nykthos, Shrine to Nyx
18%inclusion11 decks62 decks
16%synergy
Three Tree City
18%inclusion11 decks62 decks
15%synergy
Bojuka Bog
16%inclusion10 decks62 decks
-19%synergy
Castle Embereth
16%inclusion10 decks62 decks
13%synergy
Takenuma, Abandoned Mire
15%inclusion9 decks62 decks
6%synergy
Arena of Glory
11%inclusion7 decks62 decks
3%synergy
Shinka, the Bloodsoaked Keep
10%inclusion6 decks62 decks
8%synergy
Great Furnace
10%inclusion6 decks62 decks
3%synergy
Barbarian Ring
10%inclusion6 decks62 decks
7%synergy
Urza's Saga
8.1%inclusion5 decks62 decks
2%synergy
Sokenzan, Crucible of Defiance
8.1%inclusion5 decks62 decks
4%synergy
Buried Ruin
6.5%inclusion4 decks62 decks
3%synergy
Mutavault
6.5%inclusion4 decks62 decks
6%synergy
Goblin Burrows
6.5%inclusion4 decks62 decks
6%synergy
Mana Artifacts
Sol Ring
66%inclusion41 decks62 decks
-20%synergy
Arcane Signet
47%inclusion29 decks62 decks
-35%synergy
Rakdos Signet
29%inclusion18 decks62 decks
-29%synergy
Thran Turbine
26%inclusion16 decks62 decks
25%synergy
Talisman of Indulgence
23%inclusion14 decks62 decks
-33%synergy
Fellwar Stone
10%inclusion6 decks62 decks
-24%synergy
Mox Amber
10%inclusion6 decks62 decks
5%synergy
Lotus Petal
8.1%inclusion5 decks62 decks
0%synergy
Patchwork Banner
6.5%inclusion4 decks62 decks
2%synergy
Springleaf Drum
6.5%inclusion4 decks62 decks
4%synergy
Lands
Mountain
95%inclusion59 decks62 decks
-2%synergy
Swamp
94%inclusion58 decks62 decks
-4%synergy
Command Tower
85%inclusion53 decks62 decks
-1%synergy
Blood Crypt
69%inclusion43 decks62 decks
23%synergy
Dragonskull Summit
65%inclusion40 decks62 decks
1%synergy
Sulfurous Springs
65%inclusion40 decks62 decks
17%synergy
Path of Ancestry
52%inclusion32 decks62 decks
35%synergy
Temple of Malice
50%inclusion31 decks62 decks
17%synergy
Bloodstained Mire
50%inclusion31 decks62 decks
17%synergy
Smoldering Marsh
47%inclusion29 decks62 decks
-17%synergy
Graven Cairns
45%inclusion28 decks62 decks
14%synergy
Luxury Suite
45%inclusion28 decks62 decks
7%synergy
Auntie's Hovel
44%inclusion27 decks62 decks
42%synergy
Boggart Trawler
39%inclusion24 decks62 decks
32%synergy
Blightstep Pathway
39%inclusion24 decks62 decks
16%synergy
Shadowblood Ridge
37%inclusion23 decks62 decks
2%synergy
Haunted Ridge
35%inclusion22 decks62 decks
0%synergy
Valakut Awakening
32%inclusion20 decks62 decks
24%synergy
Blazemire Verge
31%inclusion18 decks59 decks
0%synergy
Blackcleave Cliffs
29%inclusion18 decks62 decks
9%synergy
Foreboding Ruins
29%inclusion18 decks62 decks
-17%synergy
Rakdos Carnarium
24%inclusion15 decks62 decks
-7%synergy
Raucous Theater
24%inclusion15 decks62 decks
2%synergy
Unclaimed Territory
23%inclusion14 decks62 decks
19%synergy
Tainted Peak
21%inclusion13 decks62 decks
-22%synergy
Badlands
19%inclusion12 decks62 decks
6%synergy
Evolving Wilds
19%inclusion12 decks62 decks
-2%synergy
Cavern of Souls
19%inclusion12 decks62 decks
15%synergy
Crystal Grotto
18%inclusion11 decks62 decks
17%synergy
Prismatic Vista
16%inclusion10 decks62 decks
11%synergy
Myriad Landscape
16%inclusion10 decks62 decks
-2%synergy
Secluded Courtyard
16%inclusion10 decks62 decks
14%synergy
Wooded Foothills
16%inclusion10 decks62 decks
9%synergy
Pinnacle Monk
16%inclusion10 decks62 decks
9%synergy
Exotic Orchard
15%inclusion9 decks62 decks
-16%synergy
Arid Mesa
15%inclusion9 decks62 decks
6%synergy
Marsh Flats
15%inclusion9 decks62 decks
7%synergy
Terramorphic Expanse
13%inclusion8 decks62 decks
-3%synergy
Verdant Catacombs
13%inclusion8 decks62 decks
6%synergy
Opal Palace
13%inclusion8 decks62 decks
12%synergy
The Grey Havens
11%inclusion7 decks62 decks
11%synergy
Scalding Tarn
11%inclusion7 decks62 decks
4%synergy
Polluted Delta
11%inclusion7 decks62 decks
3%synergy
Bloodfell Caves
10%inclusion6 decks62 decks
-9%synergy
Sundering Eruption
10%inclusion6 decks62 decks
5%synergy
Canyon Slough
8.1%inclusion5 decks62 decks
-12%synergy
Blackbloom Rogue
8.1%inclusion5 decks62 decks
8%synergy
Shatterskull Smashing
8.1%inclusion5 decks62 decks
5%synergy
Snow-Covered Mountain
8.1%inclusion5 decks62 decks
5%synergy
Eclipsed Realms
7.7%inclusion2 decks26 decks
5%synergy