The Swarmweaver (Commander) - Upgraded Mill

The Swarmweaver
Rank #1,268
5decks
As CommanderAs CardAverage DeckDecks
Bracket
All12345
Budget
Any
$
$$$
Background image for How To Play Spiders Differently In Commander
Sikora
Oct 16, 2025
Sikora
How To Play Spiders Differently In Commander
Spiders are creepy, but they're also our friends... they also make for a great Commander deck if you know how to mitigate their weaknesses!
Deck Filters
Cardsphere
Archidekt
Commander Spellbook
Moxfield
Scryfall
MTGStocks
High Synergy Cards
Top Cards
Game Changers
Creatures
Instants
Sorceries
Utility Artifacts
Enchantments
Planeswalkers
Utility Lands
Mana Artifacts
Lands
Back to Top
Broodspinner
100%inclusion5 decks5 decks
98%synergy
Hornet Nest
100%inclusion5 decks5 decks
96%synergy
Crawling Sensation
100%inclusion5 decks5 decks
94%synergy
Twitching Doll
100%inclusion5 decks5 decks
92%synergy
Nyx Weaver
100%inclusion5 decks5 decks
90%synergy
Spinner of Souls
80%inclusion4 decks5 decks
76%synergy
Ishkanah, Grafwidow
80%inclusion4 decks5 decks
76%synergy
Grist, Voracious Larva
80%inclusion4 decks5 decks
75%synergy
Grapple with the Past
80%inclusion4 decks5 decks
75%synergy
Old Rutstein
80%inclusion4 decks5 decks
75%synergy
Top Cards
Grist, the Hunger Tide
80%inclusion4 decks5 decks
71%synergy
Victimize
80%inclusion4 decks5 decks
61%synergy
Skull Prophet
80%inclusion4 decks5 decks
71%synergy
Hornet Queen
80%inclusion4 decks5 decks
74%synergy
Caustic Caterpillar
80%inclusion4 decks5 decks
73%synergy
Arasta of the Endless Web
80%inclusion4 decks5 decks
70%synergy
Haywire Mite
80%inclusion4 decks5 decks
63%synergy
Putrefy
80%inclusion4 decks5 decks
45%synergy
Crawling Infestation
80%inclusion4 decks5 decks
75%synergy
Scute Swarm
80%inclusion4 decks5 decks
67%synergy
Game Changers
Demonic Tutor
40%inclusion2 decks5 decks
25%synergy
Crop Rotation
20%inclusion1 decks5 decks
12%synergy
Gaea's Cradle
20%inclusion1 decks5 decks
15%synergy
Natural Order
20%inclusion1 decks5 decks
16%synergy
Creatures
Demolisher Spawn
60%inclusion3 decks5 decks
56%synergy
Zask, Skittering Swarmlord
60%inclusion3 decks5 decks
57%synergy
Aatchik, Emerald Radian
60%inclusion3 decks5 decks
56%synergy
Altanak, the Thrice-Called
60%inclusion3 decks5 decks
58%synergy
Skyfisher Spider
60%inclusion3 decks5 decks
55%synergy
Shelob, Child of Ungoliant
60%inclusion3 decks5 decks
59%synergy
Springheart Nantuko
60%inclusion3 decks5 decks
53%synergy
Giant Adephage
60%inclusion3 decks5 decks
56%synergy
Molt Tender
60%inclusion3 decks5 decks
57%synergy
Fynn, the Fangbearer
60%inclusion3 decks5 decks
54%synergy
Scute Mob
60%inclusion3 decks5 decks
57%synergy
Seedship Broodtender
50%inclusion2 decks4 decks
46%synergy
Icetill Explorer
50%inclusion2 decks4 decks
41%synergy
Spring-Leaf Avenger
40%inclusion2 decks5 decks
37%synergy
Rotwidow Pack
40%inclusion2 decks5 decks
37%synergy
Treetop Snarespinner
40%inclusion2 decks5 decks
39%synergy
Moldgraf Millipede
40%inclusion2 decks5 decks
37%synergy
Ant Queen
40%inclusion2 decks5 decks
38%synergy
Izoni, Thousand-Eyed
40%inclusion2 decks5 decks
34%synergy
Amzu, Swarm's Hunger
40%inclusion2 decks5 decks
37%synergy
Broodhatch Nantuko
40%inclusion2 decks5 decks
38%synergy
Blex, Vexing Pest
40%inclusion2 decks5 decks
37%synergy
Millikin
40%inclusion2 decks5 decks
37%synergy
Huskburster Swarm
40%inclusion2 decks5 decks
38%synergy
Gene Pollinator
25%inclusion1 decks4 decks
23%synergy
Eumidian Terrabotanist
25%inclusion1 decks4 decks
24%synergy
Flesh Burrower
20%inclusion1 decks5 decks
19%synergy
Mirkwood Spider
20%inclusion1 decks5 decks
18%synergy
Syr Konrad, the Grim
20%inclusion1 decks5 decks
6%synergy
Circuit Mender
20%inclusion1 decks5 decks
18%synergy
Hermit Druid
20%inclusion1 decks5 decks
17%synergy
Living Hive
20%inclusion1 decks5 decks
18%synergy
Creakwood Liege
20%inclusion1 decks5 decks
16%synergy
Osseous Sticktwister
20%inclusion1 decks5 decks
19%synergy
Enduring Vitality
20%inclusion1 decks5 decks
12%synergy
Honest Rutstein
20%inclusion1 decks5 decks
10%synergy
Mire Triton
20%inclusion1 decks5 decks
19%synergy
Canoptek Scarab Swarm
20%inclusion1 decks5 decks
18%synergy
Overlord of the Balemurk
20%inclusion1 decks5 decks
17%synergy
Zulaport Cutthroat
20%inclusion1 decks5 decks
-1%synergy
Sagu Wildling
20%inclusion1 decks5 decks
20%synergy
Atraxa's Skitterfang
20%inclusion1 decks5 decks
20%synergy
Craterhoof Behemoth
20%inclusion1 decks5 decks
9%synergy
Stinging Cave Crawler
20%inclusion1 decks5 decks
18%synergy
Blightbeetle
20%inclusion1 decks5 decks
17%synergy
Fumulus, the Infestation
20%inclusion1 decks5 decks
17%synergy
Giant Ankheg
20%inclusion1 decks5 decks
18%synergy
Valgavoth, Terror Eater
20%inclusion1 decks5 decks
19%synergy
Spineseeker Centipede
20%inclusion1 decks5 decks
19%synergy
Mazirek, Kraul Death Priest
20%inclusion1 decks5 decks
12%synergy
Instants
Arachnogenesis
80%inclusion4 decks5 decks
71%synergy
Drag to the Roots
60%inclusion3 decks5 decks
55%synergy
Tear Asunder
40%inclusion2 decks5 decks
25%synergy
Second Harvest
40%inclusion2 decks5 decks
27%synergy
Grisly Salvage
40%inclusion2 decks5 decks
29%synergy
Assassin's Trophy
40%inclusion2 decks5 decks
-5%synergy
Corpse Churn
40%inclusion2 decks5 decks
39%synergy
Fell the Profane
20%inclusion1 decks5 decks
11%synergy
Heroic Intervention
20%inclusion1 decks5 decks
-11%synergy
Go for the Throat
20%inclusion1 decks5 decks
15%synergy
Harrow
20%inclusion1 decks5 decks
10%synergy
Revitalizing Repast
20%inclusion1 decks5 decks
0%synergy
Break Down the Door
20%inclusion1 decks5 decks
20%synergy
Malakir Rebirth
20%inclusion1 decks5 decks
10%synergy
Realms Uncharted
20%inclusion1 decks5 decks
19%synergy
Withering Torment
20%inclusion1 decks5 decks
17%synergy
Sorceries
Kodama's Reach
60%inclusion3 decks5 decks
36%synergy
Rise of the Witch-king
60%inclusion3 decks5 decks
47%synergy
Rampant Growth
60%inclusion3 decks5 decks
26%synergy
Cultivate
60%inclusion3 decks5 decks
20%synergy
Reanimate
60%inclusion3 decks5 decks
40%synergy
Squirming Emergence
60%inclusion3 decks5 decks
55%synergy
Dread Return
40%inclusion2 decks5 decks
30%synergy
Swarmyard Massacre
40%inclusion2 decks5 decks
28%synergy
Damnation
40%inclusion2 decks5 decks
33%synergy
Seismic Sense
25%inclusion1 decks4 decks
25%synergy
Mulch
20%inclusion1 decks5 decks
17%synergy
Diregraf Rebirth
20%inclusion1 decks5 decks
19%synergy
Three Visits
20%inclusion1 decks5 decks
1%synergy
Feed the Swarm
20%inclusion1 decks5 decks
12%synergy
Commune with the Gods
20%inclusion1 decks5 decks
19%synergy
Demonic Counsel
20%inclusion1 decks5 decks
19%synergy
Nature's Lore
20%inclusion1 decks5 decks
-6%synergy
Quag Feast
20%inclusion1 decks5 decks
20%synergy
Buried Alive
20%inclusion1 decks5 decks
12%synergy
Explosive Vegetation
20%inclusion1 decks5 decks
18%synergy
Toxic Deluge
20%inclusion1 decks5 decks
-1%synergy
Lich-Knights' Conquest
20%inclusion1 decks5 decks
16%synergy
Convert to Slime
20%inclusion1 decks5 decks
18%synergy
Zombify
20%inclusion1 decks5 decks
19%synergy
Dark Deal
20%inclusion1 decks5 decks
20%synergy
Bala Ged Recovery
20%inclusion1 decks5 decks
9%synergy
Eaten Alive
20%inclusion1 decks5 decks
18%synergy
Life // Death
20%inclusion1 decks5 decks
17%synergy
Spider Spawning
20%inclusion1 decks5 decks
16%synergy
Rise of the Dark Realms
20%inclusion1 decks5 decks
16%synergy
Utility Artifacts
Broodheart Engine
60%inclusion3 decks5 decks
58%synergy
Perpetual Timepiece
40%inclusion2 decks5 decks
37%synergy
Skullclamp
40%inclusion2 decks5 decks
9%synergy
Maskwood Nexus
40%inclusion2 decks5 decks
35%synergy
Mask of Memory
40%inclusion2 decks5 decks
40%synergy
Conduit of Worlds
40%inclusion2 decks5 decks
33%synergy
Hedge Shredder
40%inclusion2 decks5 decks
34%synergy
Altar of Bhaal
20%inclusion1 decks5 decks
19%synergy
Millstone
20%inclusion1 decks5 decks
20%synergy
Crucible of Worlds
20%inclusion1 decks5 decks
17%synergy
Grim Bauble
20%inclusion1 decks5 decks
20%synergy
Ashnod's Altar
20%inclusion1 decks5 decks
1%synergy
Whip of Erebos
20%inclusion1 decks5 decks
15%synergy
Coat of Arms
20%inclusion1 decks5 decks
15%synergy
Nim Deathmantle
20%inclusion1 decks5 decks
19%synergy
Thunderous Velocipede
20%inclusion1 decks5 decks
20%synergy
Swiftfoot Boots
20%inclusion1 decks5 decks
-5%synergy
Loxodon Warhammer
20%inclusion1 decks5 decks
18%synergy
Enchantments
Ripples of Undeath
60%inclusion3 decks5 decks
52%synergy
Deadbridge Chant
60%inclusion3 decks5 decks
54%synergy
Parallel Lives
60%inclusion3 decks5 decks
47%synergy
Deathreap Ritual
60%inclusion3 decks5 decks
48%synergy
Wall Crawl
50%inclusion2 decks4 decks
49%synergy
Beastmaster Ascension
40%inclusion2 decks5 decks
28%synergy
The Hunger Tide Rises
40%inclusion2 decks5 decks
38%synergy
Cemetery Tampering
40%inclusion2 decks5 decks
36%synergy
Sigil of Myrkul
40%inclusion2 decks5 decks
40%synergy
Cryptolith Rite
20%inclusion1 decks5 decks
15%synergy
Moldervine Reclamation
20%inclusion1 decks5 decks
-3%synergy
Journey to Eternity
20%inclusion1 decks5 decks
14%synergy
Spidersilk Armor
20%inclusion1 decks5 decks
20%synergy
Curse of Clinging Webs
20%inclusion1 decks5 decks
17%synergy
Growing Rites of Itlimoc
20%inclusion1 decks5 decks
11%synergy
Oversold Cemetery
20%inclusion1 decks5 decks
17%synergy
Phyrexian Arena
20%inclusion1 decks5 decks
6%synergy
Planeswalkers
Lolth, Spider Queen
60%inclusion3 decks5 decks
56%synergy
Vraska, Golgari Queen
20%inclusion1 decks5 decks
13%synergy
Utility Lands
Swarmyard
80%inclusion4 decks5 decks
66%synergy
Bojuka Bog
40%inclusion2 decks5 decks
0%synergy
Vault of Whispers
40%inclusion2 decks5 decks
33%synergy
Tree of Tales
40%inclusion2 decks5 decks
33%synergy
Takenuma, Abandoned Mire
40%inclusion2 decks5 decks
29%synergy
Boseiju, Who Endures
40%inclusion2 decks5 decks
22%synergy
Urborg, Tomb of Yawgmoth
40%inclusion2 decks5 decks
17%synergy
Barren Moor
20%inclusion1 decks5 decks
12%synergy
Kishla Village
20%inclusion1 decks5 decks
18%synergy
Shifting Woodland
20%inclusion1 decks5 decks
10%synergy
Mosswort Bridge
20%inclusion1 decks5 decks
15%synergy
Nykthos, Shrine to Nyx
20%inclusion1 decks5 decks
17%synergy
Yavimaya, Cradle of Growth
20%inclusion1 decks5 decks
-8%synergy
Strip Mine
20%inclusion1 decks5 decks
17%synergy
Three Tree City
20%inclusion1 decks5 decks
8%synergy
Dryad Arbor
20%inclusion1 decks5 decks
11%synergy
Mana Artifacts
Sol Ring
100%inclusion5 decks5 decks
20%synergy
Arcane Signet
60%inclusion3 decks5 decks
-2%synergy
Golgari Signet
40%inclusion2 decks5 decks
13%synergy
Talisman of Resilience
20%inclusion1 decks5 decks
-5%synergy
Lands
Swamp
100%inclusion5 decks5 decks
3%synergy
Forest
100%inclusion5 decks5 decks
2%synergy
Command Tower
60%inclusion3 decks5 decks
-25%synergy
Golgari Rot Farm
60%inclusion3 decks5 decks
19%synergy
Necroblossom Snarl
60%inclusion3 decks5 decks
24%synergy
Temple of Malady
60%inclusion3 decks5 decks
25%synergy
Tainted Wood
60%inclusion3 decks5 decks
15%synergy
Darkmoss Bridge
40%inclusion2 decks5 decks
30%synergy
Llanowar Wastes
40%inclusion2 decks5 decks
-12%synergy
Verdant Catacombs
40%inclusion2 decks5 decks
11%synergy
Overgrown Tomb
40%inclusion2 decks5 decks
-6%synergy
Evolving Wilds
40%inclusion2 decks5 decks
13%synergy
Bayou
40%inclusion2 decks5 decks
28%synergy
Twilight Mire
40%inclusion2 decks5 decks
4%synergy
Blighted Woodland
20%inclusion1 decks5 decks
15%synergy
Prismatic Vista
20%inclusion1 decks5 decks
14%synergy
Fell the Profane
20%inclusion1 decks5 decks
11%synergy
Misty Rainforest
20%inclusion1 decks5 decks
13%synergy
Terramorphic Expanse
20%inclusion1 decks5 decks
-1%synergy
Windswept Heath
20%inclusion1 decks5 decks
13%synergy
Ash Barrens
20%inclusion1 decks5 decks
15%synergy
Wooded Foothills
20%inclusion1 decks5 decks
14%synergy
Valgavoth's Lair
20%inclusion1 decks5 decks
15%synergy
Blooming Marsh
20%inclusion1 decks5 decks
6%synergy
Reflecting Pool
20%inclusion1 decks5 decks
18%synergy
Viridescent Bog
20%inclusion1 decks5 decks
-1%synergy
Jungle Hollow
20%inclusion1 decks5 decks
-4%synergy
Undergrowth Stadium
20%inclusion1 decks5 decks
-18%synergy
Underground Mortuary
20%inclusion1 decks5 decks
-1%synergy
Darkbore Pathway
20%inclusion1 decks5 decks
1%synergy
Revitalizing Repast
20%inclusion1 decks5 decks
0%synergy
Plaza of Heroes
20%inclusion1 decks5 decks
19%synergy
Festering Gulch
20%inclusion1 decks5 decks
16%synergy
Malakir Rebirth
20%inclusion1 decks5 decks
10%synergy
Woodland Cemetery
20%inclusion1 decks5 decks
-42%synergy
Bala Ged Recovery
20%inclusion1 decks5 decks
9%synergy
Marsh Flats
20%inclusion1 decks5 decks
14%synergy
Polluted Delta
20%inclusion1 decks5 decks
14%synergy
Bloodstained Mire
20%inclusion1 decks5 decks
14%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