The Swarmweaver (Commander) - Upgraded Self-Mill

The Swarmweaver
Rank #1,280
4decks
As CommanderAs CardAverage DeckDecks
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5
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$
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Jeremy Rowe
Sep 5, 2025
Jeremy Rowe
Building an Insect Commander Deck with Aatchik, Emerald Radian
Insects are an underloved creature type in Magic. So let's show them some appreciation with this Commander deck, with Aatchik, Emerald Radian.
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Enchantments
Battles
Planeswalkers
Utility Lands
Mana Artifacts
Lands
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Ancestral Communion
50%inclusion1 decks2 decks
50%synergy
High Synergy Cards
Aatchik, Emerald Radian
100%inclusion4 decks4 decks
97%synergy
Grist, Voracious Larva
100%inclusion4 decks4 decks
96%synergy
Crawling Infestation
100%inclusion4 decks4 decks
95%synergy
Game Changers
Biorhythm
25%inclusion1 decks4 decks
24%synergy
Gaea's Cradle
25%inclusion1 decks4 decks
19%synergy
Demonic Tutor
25%inclusion1 decks4 decks
10%synergy
Natural Order
25%inclusion1 decks4 decks
21%synergy
Creatures
Hornet Nest
75%inclusion3 decks4 decks
71%synergy
Zask, Skittering Swarmlord
75%inclusion3 decks4 decks
73%synergy
Amzu, Swarm's Hunger
75%inclusion3 decks4 decks
72%synergy
Arasta of the Endless Web
75%inclusion3 decks4 decks
63%synergy
Scute Swarm
75%inclusion3 decks4 decks
61%synergy
Broodspinner
75%inclusion3 decks4 decks
73%synergy
Blex, Vexing Pest
75%inclusion3 decks4 decks
72%synergy
Blightbeetle
75%inclusion3 decks4 decks
73%synergy
Fumulus, the Infestation
75%inclusion3 decks4 decks
71%synergy
Hornet Queen
50%inclusion2 decks4 decks
44%synergy
Caustic Caterpillar
50%inclusion2 decks4 decks
44%synergy
Izoni, Thousand-Eyed
50%inclusion2 decks4 decks
45%synergy
Ishkanah, Grafwidow
50%inclusion2 decks4 decks
46%synergy
Nyx Weaver
50%inclusion2 decks4 decks
42%synergy
Haywire Mite
50%inclusion2 decks4 decks
31%synergy
Old Rutstein
50%inclusion2 decks4 decks
46%synergy
Gleancrawler
50%inclusion2 decks4 decks
49%synergy
Carrion Grub
50%inclusion2 decks4 decks
48%synergy
Giant Ankheg
50%inclusion2 decks4 decks
48%synergy
Spineseeker Centipede
50%inclusion2 decks4 decks
49%synergy
Mazirek, Kraul Death Priest
50%inclusion2 decks4 decks
41%synergy
Twitching Doll
50%inclusion2 decks4 decks
40%synergy
Icetill Explorer
50%inclusion2 decks4 decks
42%synergy
Flesh Burrower
25%inclusion1 decks4 decks
24%synergy
Carrion Locust
25%inclusion1 decks4 decks
25%synergy
Skylasher
25%inclusion1 decks4 decks
25%synergy
Doom Weaver
25%inclusion1 decks4 decks
23%synergy
Demolisher Spawn
25%inclusion1 decks4 decks
22%synergy
Cactarantula
25%inclusion1 decks4 decks
25%synergy
Spring-Leaf Avenger
25%inclusion1 decks4 decks
23%synergy
Living Hive
25%inclusion1 decks4 decks
24%synergy
Acid Web Spider
25%inclusion1 decks4 decks
25%synergy
Rotwidow Pack
25%inclusion1 decks4 decks
22%synergy
Krotiq Nestguard
25%inclusion1 decks4 decks
25%synergy
Enduring Vitality
25%inclusion1 decks4 decks
16%synergy
Canopy Spider
25%inclusion1 decks4 decks
25%synergy
Moldgraf Monstrosity
25%inclusion1 decks4 decks
23%synergy
Dune Beetle
25%inclusion1 decks4 decks
25%synergy
Fiend Artisan
25%inclusion1 decks4 decks
21%synergy
Giant Mantis
25%inclusion1 decks4 decks
25%synergy
Ramunap Excavator
25%inclusion1 decks4 decks
20%synergy
Ant Queen
25%inclusion1 decks4 decks
23%synergy
Loam Larva
25%inclusion1 decks4 decks
25%synergy
Crash of Rhino Beetles
25%inclusion1 decks4 decks
24%synergy
Altanak, the Thrice-Called
25%inclusion1 decks4 decks
23%synergy
Deadly Recluse
25%inclusion1 decks4 decks
22%synergy
Shelob, Child of Ungoliant
25%inclusion1 decks4 decks
24%synergy
Springheart Nantuko
25%inclusion1 decks4 decks
18%synergy
Nyxbloom Ancient
25%inclusion1 decks4 decks
24%synergy
Giant Adephage
25%inclusion1 decks4 decks
21%synergy
Instants
Arachnogenesis
75%inclusion3 decks4 decks
65%synergy
Deadly Rollick
50%inclusion2 decks4 decks
38%synergy
Abrupt Decay
50%inclusion2 decks4 decks
35%synergy
Revitalizing Repast
50%inclusion2 decks4 decks
30%synergy
Putrefy
50%inclusion2 decks4 decks
18%synergy
Drag to the Roots
50%inclusion2 decks4 decks
46%synergy
Midnight Tilling
33%inclusion1 decks3 decks
31%synergy
Hagra Mauling
25%inclusion1 decks4 decks
23%synergy
Fell the Profane
25%inclusion1 decks4 decks
15%synergy
Entomb
25%inclusion1 decks4 decks
18%synergy
Pile On
25%inclusion1 decks4 decks
24%synergy
Village Rites
25%inclusion1 decks4 decks
9%synergy
Khalni Ambush
25%inclusion1 decks4 decks
23%synergy
Deadly Dispute
25%inclusion1 decks4 decks
5%synergy
Afflict
25%inclusion1 decks4 decks
25%synergy
Atomize
25%inclusion1 decks4 decks
21%synergy
Barrier Breach
25%inclusion1 decks4 decks
25%synergy
Second Harvest
25%inclusion1 decks4 decks
11%synergy
Harrow
25%inclusion1 decks4 decks
17%synergy
Beast Within
25%inclusion1 decks4 decks
-9%synergy
Gift of the Viper
25%inclusion1 decks4 decks
22%synergy
Benefactor's Draught
25%inclusion1 decks4 decks
24%synergy
Murder
25%inclusion1 decks4 decks
21%synergy
Rampaging Growth
25%inclusion1 decks4 decks
25%synergy
Obscuring Haze
25%inclusion1 decks4 decks
22%synergy
Appetite for the Unnatural
25%inclusion1 decks4 decks
25%synergy
Golgari Charm
25%inclusion1 decks4 decks
9%synergy
Airship Crash
25%inclusion1 decks4 decks
25%synergy
Sorceries
Swarmyard Massacre
75%inclusion3 decks4 decks
65%synergy
Victimize
50%inclusion2 decks4 decks
31%synergy
Rampant Growth
50%inclusion2 decks4 decks
19%synergy
Reanimate
50%inclusion2 decks4 decks
31%synergy
Aberrant Return
33%inclusion1 decks3 decks
33%synergy
Grapple with Death
33%inclusion1 decks3 decks
29%synergy
Road of Return
25%inclusion1 decks4 decks
25%synergy
Green Sun's Zenith
25%inclusion1 decks4 decks
19%synergy
Unmarked Grave
25%inclusion1 decks4 decks
23%synergy
Diabolic Tutor
25%inclusion1 decks4 decks
20%synergy
Kodama's Reach
25%inclusion1 decks4 decks
4%synergy
Culling Ritual
25%inclusion1 decks4 decks
3%synergy
Asphyxiate
25%inclusion1 decks4 decks
25%synergy
Blessings of Nature
25%inclusion1 decks4 decks
25%synergy
Atraxa's Fall
25%inclusion1 decks4 decks
25%synergy
Turntimber Symbiosis
25%inclusion1 decks4 decks
24%synergy
Monstrous Emergence
25%inclusion1 decks4 decks
25%synergy
Beacon of Creation
25%inclusion1 decks4 decks
24%synergy
Agadeem's Awakening
25%inclusion1 decks4 decks
21%synergy
Demonic Counsel
25%inclusion1 decks4 decks
24%synergy
Ancient Craving
25%inclusion1 decks4 decks
24%synergy
Buried Alive
25%inclusion1 decks4 decks
17%synergy
Cultivate
25%inclusion1 decks4 decks
-14%synergy
Bridgeworks Battle
25%inclusion1 decks4 decks
21%synergy
Scapeshift
25%inclusion1 decks4 decks
24%synergy
Befoul
25%inclusion1 decks4 decks
25%synergy
Assassinate
25%inclusion1 decks4 decks
25%synergy
Bala Ged Recovery
25%inclusion1 decks4 decks
14%synergy
Rise of the Ants
25%inclusion1 decks4 decks
25%synergy
Spider Spawning
25%inclusion1 decks4 decks
22%synergy
Diabolic Revelation
25%inclusion1 decks4 decks
24%synergy
Squirming Emergence
25%inclusion1 decks4 decks
22%synergy
Utility Artifacts
Ashnod's Altar
50%inclusion2 decks4 decks
32%synergy
Cauldron of Essence
50%inclusion1 decks2 decks
24%synergy
Perpetual Timepiece
25%inclusion1 decks4 decks
22%synergy
Wayfarer's Bauble
25%inclusion1 decks4 decks
23%synergy
Crucible of Worlds
25%inclusion1 decks4 decks
22%synergy
Coat of Arms
25%inclusion1 decks4 decks
21%synergy
Skullclamp
25%inclusion1 decks4 decks
-6%synergy
Nim Deathmantle
25%inclusion1 decks4 decks
24%synergy
Planar Bridge
25%inclusion1 decks4 decks
25%synergy
Urza's Incubator
25%inclusion1 decks4 decks
23%synergy
Orbs of Warding
25%inclusion1 decks4 decks
25%synergy
Conjurer's Closet
25%inclusion1 decks4 decks
24%synergy
Conduit of Worlds
25%inclusion1 decks4 decks
19%synergy
Enchantments
Crawling Sensation
75%inclusion3 decks4 decks
70%synergy
Insidious Roots
75%inclusion3 decks4 decks
65%synergy
Doubling Season
50%inclusion2 decks4 decks
33%synergy
The Hunger Tide Rises
50%inclusion2 decks4 decks
48%synergy
Deadbridge Chant
50%inclusion2 decks4 decks
45%synergy
Parallel Lives
50%inclusion2 decks4 decks
37%synergy
Deathreap Ritual
50%inclusion2 decks4 decks
39%synergy
Cryptolith Rite
25%inclusion1 decks4 decks
19%synergy
Exploration
25%inclusion1 decks4 decks
21%synergy
Beastmaster Ascension
25%inclusion1 decks4 decks
14%synergy
Case of the Locked Hothouse
25%inclusion1 decks4 decks
24%synergy
Hollowmurk Siege
25%inclusion1 decks4 decks
20%synergy
Bear Umbra
25%inclusion1 decks4 decks
24%synergy
Out of the Tombs
25%inclusion1 decks4 decks
23%synergy
Walk-In Closet // Forgotten Cellar
25%inclusion1 decks4 decks
23%synergy
Moldervine Reclamation
25%inclusion1 decks4 decks
1%synergy
Grave Pact
25%inclusion1 decks4 decks
17%synergy
Dictate of Erebos
25%inclusion1 decks4 decks
20%synergy
Journey to Eternity
25%inclusion1 decks4 decks
21%synergy
Arachnus Web
25%inclusion1 decks4 decks
24%synergy
Abundant Growth
25%inclusion1 decks4 decks
24%synergy
Cemetery Tampering
25%inclusion1 decks4 decks
22%synergy
Greenhouse // Rickety Gazebo
25%inclusion1 decks4 decks
25%synergy
Polluted Cistern // Dim Oubliette
25%inclusion1 decks4 decks
23%synergy
Bonds of Mortality
25%inclusion1 decks4 decks
24%synergy
Druid Class
25%inclusion1 decks4 decks
23%synergy
Aspect of Mongoose
25%inclusion1 decks4 decks
24%synergy
Defiled Crypt // Cadaver Lab
25%inclusion1 decks4 decks
24%synergy
Battles
Invasion of Shandalar
25%inclusion1 decks4 decks
25%synergy
Planeswalkers
Grist, the Hunger Tide
75%inclusion3 decks4 decks
66%synergy
Vraska, Golgari Queen
50%inclusion2 decks4 decks
44%synergy
Lolth, Spider Queen
50%inclusion2 decks4 decks
46%synergy
Vraska, Swarm's Eminence
25%inclusion1 decks4 decks
24%synergy
Utility Lands
Swarmyard
75%inclusion3 decks4 decks
61%synergy
Barren Moor
50%inclusion2 decks4 decks
43%synergy
Grim Backwoods
50%inclusion2 decks4 decks
36%synergy
Shifting Woodland
50%inclusion2 decks4 decks
40%synergy
Bojuka Bog
25%inclusion1 decks4 decks
-17%synergy
Phyrexian Tower
25%inclusion1 decks4 decks
10%synergy
Mortuary Mire
25%inclusion1 decks4 decks
21%synergy
Tranquil Thicket
25%inclusion1 decks4 decks
17%synergy
Reliquary Tower
25%inclusion1 decks4 decks
2%synergy
Temple of the False God
25%inclusion1 decks4 decks
19%synergy
Dryad Arbor
25%inclusion1 decks4 decks
15%synergy
Susur Secundi, Void Altar
25%inclusion1 decks4 decks
21%synergy
Evendo, Waking Haven
25%inclusion1 decks4 decks
18%synergy
Mana Artifacts
Arcane Signet
50%inclusion2 decks4 decks
-12%synergy
Sol Ring
50%inclusion2 decks4 decks
-29%synergy
Commander's Sphere
25%inclusion1 decks4 decks
19%synergy
Golgari Signet
25%inclusion1 decks4 decks
1%synergy
Talisman of Resilience
25%inclusion1 decks4 decks
1%synergy
Patchwork Banner
25%inclusion1 decks4 decks
18%synergy
Chromatic Lantern
25%inclusion1 decks4 decks
24%synergy
Fellwar Stone
25%inclusion1 decks4 decks
21%synergy
Mind Stone
25%inclusion1 decks4 decks
20%synergy
Lands
Swamp
100%inclusion4 decks4 decks
2%synergy
Forest
100%inclusion4 decks4 decks
2%synergy
Command Tower
75%inclusion3 decks4 decks
-10%synergy
Woodland Cemetery
75%inclusion3 decks4 decks
10%synergy
Deathcap Glade
75%inclusion3 decks4 decks
41%synergy
Golgari Rot Farm
50%inclusion2 decks4 decks
12%synergy
Terramorphic Expanse
50%inclusion2 decks4 decks
29%synergy
Verdant Catacombs
50%inclusion2 decks4 decks
21%synergy
Undergrowth Stadium
50%inclusion2 decks4 decks
11%synergy
Darkbore Pathway
50%inclusion2 decks4 decks
32%synergy
Revitalizing Repast
50%inclusion2 decks4 decks
30%synergy
Overgrown Tomb
50%inclusion2 decks4 decks
2%synergy
Evolving Wilds
50%inclusion2 decks4 decks
25%synergy
Wastewood Verge
50%inclusion2 decks4 decks
30%synergy
Twilight Mire
50%inclusion2 decks4 decks
9%synergy
Hagra Mauling
25%inclusion1 decks4 decks
23%synergy
Fell the Profane
25%inclusion1 decks4 decks
15%synergy
Fabled Passage
25%inclusion1 decks4 decks
9%synergy
Myriad Landscape
25%inclusion1 decks4 decks
12%synergy
Llanowar Wastes
25%inclusion1 decks4 decks
-29%synergy
Khalni Ambush
25%inclusion1 decks4 decks
23%synergy
Turntimber Symbiosis
25%inclusion1 decks4 decks
24%synergy
Agadeem's Awakening
25%inclusion1 decks4 decks
21%synergy
Ash Barrens
25%inclusion1 decks4 decks
20%synergy
Viridescent Bog
25%inclusion1 decks4 decks
2%synergy
Jungle Hollow
25%inclusion1 decks4 decks
2%synergy
Necroblossom Snarl
25%inclusion1 decks4 decks
-13%synergy
Underground Mortuary
25%inclusion1 decks4 decks
5%synergy
Bridgeworks Battle
25%inclusion1 decks4 decks
21%synergy
Path of Ancestry
25%inclusion1 decks4 decks
1%synergy
Bala Ged Recovery
25%inclusion1 decks4 decks
14%synergy
Temple of Malady
25%inclusion1 decks4 decks
-8%synergy
Gohn, Town of Ruin
25%inclusion1 decks4 decks
23%synergy
Festering Thicket
25%inclusion1 decks4 decks
15%synergy
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