The Swarmweaver (Commander) - Upgraded Self-Mill

The Swarmweaver
Rank #1,331
6decks
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5
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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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Gardenize
33%inclusion1 decks3 decks
30%synergy
High Synergy Cards
Broodspinner
83%inclusion5 decks6 decks
81%synergy
Aatchik, Emerald Radian
83%inclusion5 decks6 decks
80%synergy
Crawling Infestation
83%inclusion5 decks6 decks
79%synergy
Grist, the Hunger Tide
83%inclusion5 decks6 decks
75%synergy
Arasta of the Endless Web
83%inclusion5 decks6 decks
72%synergy
Scute Swarm
83%inclusion5 decks6 decks
69%synergy
The Hunger Tide Rises
67%inclusion4 decks6 decks
65%synergy
Blightbeetle
67%inclusion4 decks6 decks
64%synergy
Amzu, Swarm's Hunger
67%inclusion4 decks6 decks
64%synergy
Ishkanah, Grafwidow
67%inclusion4 decks6 decks
63%synergy
Top Cards
Hornet Nest
67%inclusion4 decks6 decks
63%synergy
Grist, Voracious Larva
67%inclusion4 decks6 decks
63%synergy
Victimize
67%inclusion4 decks6 decks
48%synergy
Swarmyard Massacre
67%inclusion4 decks6 decks
57%synergy
Nyx Weaver
67%inclusion4 decks6 decks
58%synergy
Haywire Mite
67%inclusion4 decks6 decks
48%synergy
Arachnogenesis
67%inclusion4 decks6 decks
56%synergy
Fumulus, the Infestation
67%inclusion4 decks6 decks
63%synergy
Mazirek, Kraul Death Priest
67%inclusion4 decks6 decks
57%synergy
Game Changers
Crop Rotation
17%inclusion1 decks6 decks
8%synergy
Biorhythm
17%inclusion1 decks6 decks
15%synergy
Gaea's Cradle
17%inclusion1 decks6 decks
11%synergy
Demonic Tutor
17%inclusion1 decks6 decks
2%synergy
Natural Order
17%inclusion1 decks6 decks
13%synergy
Creatures
Hornet Queen
50%inclusion3 decks6 decks
44%synergy
Zask, Skittering Swarmlord
50%inclusion3 decks6 decks
48%synergy
Caustic Caterpillar
50%inclusion3 decks6 decks
44%synergy
Izoni, Thousand-Eyed
50%inclusion3 decks6 decks
45%synergy
Blex, Vexing Pest
50%inclusion3 decks6 decks
47%synergy
Giant Ankheg
50%inclusion3 decks6 decks
48%synergy
Spineseeker Centipede
50%inclusion3 decks6 decks
49%synergy
Twitching Doll
50%inclusion3 decks6 decks
40%synergy
Doom Weaver
33%inclusion2 decks6 decks
31%synergy
Demolisher Spawn
33%inclusion2 decks6 decks
30%synergy
Spring-Leaf Avenger
33%inclusion2 decks6 decks
31%synergy
Rotwidow Pack
33%inclusion2 decks6 decks
31%synergy
Shelob, Child of Ungoliant
33%inclusion2 decks6 decks
32%synergy
Springheart Nantuko
33%inclusion2 decks6 decks
26%synergy
Giant Adephage
33%inclusion2 decks6 decks
29%synergy
Old Rutstein
33%inclusion2 decks6 decks
29%synergy
Gleancrawler
33%inclusion2 decks6 decks
33%synergy
Fynn, the Fangbearer
33%inclusion2 decks6 decks
28%synergy
Carrion Grub
33%inclusion2 decks6 decks
32%synergy
Huskburster Swarm
33%inclusion2 decks6 decks
31%synergy
Icetill Explorer
33%inclusion2 decks6 decks
26%synergy
Blech, Loafing Pest
25%inclusion1 decks4 decks
22%synergy
Insectoid Exterminator
20%inclusion1 decks5 decks
20%synergy
Oran-Rief Recluse
17%inclusion1 decks6 decks
16%synergy
Flesh Burrower
17%inclusion1 decks6 decks
16%synergy
Carrion Locust
17%inclusion1 decks6 decks
17%synergy
Infesting Radroach
17%inclusion1 decks6 decks
16%synergy
Skylasher
17%inclusion1 decks6 decks
16%synergy
Circuit Mender
17%inclusion1 decks6 decks
15%synergy
Cactarantula
17%inclusion1 decks6 decks
16%synergy
Living Hive
17%inclusion1 decks6 decks
15%synergy
Drider
17%inclusion1 decks6 decks
14%synergy
Acid Web Spider
17%inclusion1 decks6 decks
16%synergy
Iridescent Hornbeetle
17%inclusion1 decks6 decks
14%synergy
Krotiq Nestguard
17%inclusion1 decks6 decks
17%synergy
Enduring Vitality
17%inclusion1 decks6 decks
8%synergy
Canopy Spider
17%inclusion1 decks6 decks
16%synergy
Moldgraf Monstrosity
17%inclusion1 decks6 decks
15%synergy
Dune Beetle
17%inclusion1 decks6 decks
17%synergy
Fiend Artisan
17%inclusion1 decks6 decks
13%synergy
Penumbra Spider
17%inclusion1 decks6 decks
15%synergy
Giant Mantis
17%inclusion1 decks6 decks
17%synergy
Ramunap Excavator
17%inclusion1 decks6 decks
12%synergy
Ant Queen
17%inclusion1 decks6 decks
15%synergy
Bloodline Pretender
17%inclusion1 decks6 decks
16%synergy
Loam Larva
17%inclusion1 decks6 decks
16%synergy
Crash of Rhino Beetles
17%inclusion1 decks6 decks
15%synergy
Altanak, the Thrice-Called
17%inclusion1 decks6 decks
15%synergy
Skyfisher Spider
17%inclusion1 decks6 decks
12%synergy
Deadly Recluse
17%inclusion1 decks6 decks
14%synergy
Instants
Abrupt Decay
50%inclusion3 decks6 decks
35%synergy
Drag to the Roots
50%inclusion3 decks6 decks
46%synergy
Deadly Rollick
33%inclusion2 decks6 decks
21%synergy
Harrow
33%inclusion2 decks6 decks
25%synergy
Revitalizing Repast
33%inclusion2 decks6 decks
13%synergy
Putrefy
33%inclusion2 decks6 decks
1%synergy
Dina's Guidance
25%inclusion1 decks4 decks
15%synergy
Midnight Tilling
20%inclusion1 decks5 decks
18%synergy
Witherbloom Charm
20%inclusion1 decks5 decks
6%synergy
Hagra Mauling
17%inclusion1 decks6 decks
15%synergy
Fell the Profane
17%inclusion1 decks6 decks
7%synergy
Heroic Intervention
17%inclusion1 decks6 decks
-15%synergy
Entomb
17%inclusion1 decks6 decks
9%synergy
Pile On
17%inclusion1 decks6 decks
16%synergy
Village Rites
17%inclusion1 decks6 decks
0%synergy
Khalni Ambush
17%inclusion1 decks6 decks
15%synergy
Vraska's Contempt
17%inclusion1 decks6 decks
16%synergy
Krosan Grip
17%inclusion1 decks6 decks
12%synergy
Deadly Dispute
17%inclusion1 decks6 decks
-3%synergy
Afflict
17%inclusion1 decks6 decks
17%synergy
Atomize
17%inclusion1 decks6 decks
12%synergy
Barrier Breach
17%inclusion1 decks6 decks
16%synergy
Second Harvest
17%inclusion1 decks6 decks
3%synergy
Roiling Regrowth
17%inclusion1 decks6 decks
15%synergy
Back for More
17%inclusion1 decks6 decks
16%synergy
Beast Within
17%inclusion1 decks6 decks
-17%synergy
Gift of the Viper
17%inclusion1 decks6 decks
13%synergy
Eviscerator's Insight
17%inclusion1 decks6 decks
15%synergy
Benefactor's Draught
17%inclusion1 decks6 decks
16%synergy
Rushed Rebirth
17%inclusion1 decks6 decks
15%synergy
Murder
17%inclusion1 decks6 decks
13%synergy
Assassin's Trophy
17%inclusion1 decks6 decks
-31%synergy
Rampaging Growth
17%inclusion1 decks6 decks
17%synergy
Fake Your Own Death
17%inclusion1 decks6 decks
15%synergy
Sudden Reclamation
17%inclusion1 decks6 decks
17%synergy
Obscuring Haze
17%inclusion1 decks6 decks
14%synergy
Appetite for the Unnatural
17%inclusion1 decks6 decks
16%synergy
Golgari Charm
17%inclusion1 decks6 decks
1%synergy
Pawpatch Formation
17%inclusion1 decks6 decks
14%synergy
Airship Crash
17%inclusion1 decks6 decks
16%synergy
Strength of Will
17%inclusion1 decks6 decks
15%synergy
Sorceries
Spider Spawning
50%inclusion3 decks6 decks
47%synergy
Dread Return
33%inclusion2 decks6 decks
25%synergy
Rampant Growth
33%inclusion2 decks6 decks
2%synergy
Reanimate
33%inclusion2 decks6 decks
14%synergy
Vicious Rivalry
25%inclusion1 decks4 decks
21%synergy
Ancestral Communion
25%inclusion1 decks4 decks
25%synergy
Aberrant Return
20%inclusion1 decks5 decks
19%synergy
Road of Return
17%inclusion1 decks6 decks
16%synergy
Commune with Evil
17%inclusion1 decks6 decks
16%synergy
Incarnation Technique
17%inclusion1 decks6 decks
16%synergy
Life's Finale
17%inclusion1 decks6 decks
17%synergy
Green Sun's Zenith
17%inclusion1 decks6 decks
10%synergy
Unmarked Grave
17%inclusion1 decks6 decks
15%synergy
Diabolic Tutor
17%inclusion1 decks6 decks
12%synergy
Kodama's Reach
17%inclusion1 decks6 decks
-4%synergy
Culling Ritual
17%inclusion1 decks6 decks
-5%synergy
Diregraf Rebirth
17%inclusion1 decks6 decks
16%synergy
Asphyxiate
17%inclusion1 decks6 decks
17%synergy
Blessings of Nature
17%inclusion1 decks6 decks
17%synergy
Atraxa's Fall
17%inclusion1 decks6 decks
16%synergy
Spider Food
17%inclusion1 decks6 decks
15%synergy
Rise of the Witch-king
17%inclusion1 decks6 decks
6%synergy
Triumph of the Hordes
17%inclusion1 decks6 decks
11%synergy
Turntimber Symbiosis
17%inclusion1 decks6 decks
15%synergy
Beacon of Creation
17%inclusion1 decks6 decks
16%synergy
Agadeem's Awakening
17%inclusion1 decks6 decks
13%synergy
Recollect
17%inclusion1 decks6 decks
16%synergy
Wave of Vitriol
17%inclusion1 decks6 decks
16%synergy
Demonic Counsel
17%inclusion1 decks6 decks
16%synergy
Ancient Craving
17%inclusion1 decks6 decks
16%synergy
Quag Feast
17%inclusion1 decks6 decks
16%synergy
Buried Alive
17%inclusion1 decks6 decks
9%synergy
Dryad's Revival
17%inclusion1 decks6 decks
16%synergy
Cultivate
17%inclusion1 decks6 decks
-22%synergy
Bridgeworks Battle
17%inclusion1 decks6 decks
12%synergy
Sever the Bloodline
17%inclusion1 decks6 decks
17%synergy
Zombify
17%inclusion1 decks6 decks
15%synergy
Scapeshift
17%inclusion1 decks6 decks
16%synergy
Befoul
17%inclusion1 decks6 decks
17%synergy
Assassinate
17%inclusion1 decks6 decks
17%synergy
Bala Ged Recovery
17%inclusion1 decks6 decks
6%synergy
Malevolent Rumble
17%inclusion1 decks6 decks
14%synergy
Tapping at the Window
17%inclusion1 decks6 decks
16%synergy
Rise of the Ants
17%inclusion1 decks6 decks
17%synergy
Diabolic Revelation
17%inclusion1 decks6 decks
15%synergy
Creeping Renaissance
17%inclusion1 decks6 decks
16%synergy
Treasured Find
17%inclusion1 decks6 decks
15%synergy
Taste of Death
17%inclusion1 decks6 decks
16%synergy
Grave Strength
17%inclusion1 decks6 decks
16%synergy
Villainous Wrath
17%inclusion1 decks6 decks
16%synergy
Utility Artifacts
Cauldron of Essence
50%inclusion2 decks4 decks
24%synergy
Ashnod's Altar
33%inclusion2 decks6 decks
15%synergy
Conduit of Worlds
33%inclusion2 decks6 decks
28%synergy
Gathering Stone
20%inclusion1 decks5 decks
18%synergy
Perpetual Timepiece
17%inclusion1 decks6 decks
14%synergy
Broodheart Engine
17%inclusion1 decks6 decks
15%synergy
Elixir of Immortality
17%inclusion1 decks6 decks
16%synergy
Wayfarer's Bauble
17%inclusion1 decks6 decks
15%synergy
Crucible of Worlds
17%inclusion1 decks6 decks
14%synergy
The Underworld Cookbook
17%inclusion1 decks6 decks
16%synergy
Coat of Arms
17%inclusion1 decks6 decks
12%synergy
Skullclamp
17%inclusion1 decks6 decks
-15%synergy
Nim Deathmantle
17%inclusion1 decks6 decks
16%synergy
Monster Manual
17%inclusion1 decks6 decks
16%synergy
Bumbleflower's Sharepot
17%inclusion1 decks6 decks
16%synergy
Planar Bridge
17%inclusion1 decks6 decks
16%synergy
Urza's Incubator
17%inclusion1 decks6 decks
15%synergy
Orbs of Warding
17%inclusion1 decks6 decks
17%synergy
Conjurer's Closet
17%inclusion1 decks6 decks
16%synergy
Hedge Shredder
17%inclusion1 decks6 decks
12%synergy
Enchantments
Crawling Sensation
50%inclusion3 decks6 decks
45%synergy
Insidious Roots
50%inclusion3 decks6 decks
40%synergy
Doubling Season
33%inclusion2 decks6 decks
16%synergy
Deadbridge Chant
33%inclusion2 decks6 decks
28%synergy
Dictate of Erebos
33%inclusion2 decks6 decks
28%synergy
Parallel Lives
33%inclusion2 decks6 decks
21%synergy
Deathreap Ritual
33%inclusion2 decks6 decks
23%synergy
Cryptolith Rite
17%inclusion1 decks6 decks
10%synergy
Exploration
17%inclusion1 decks6 decks
13%synergy
Beastmaster Ascension
17%inclusion1 decks6 decks
5%synergy
Case of the Locked Hothouse
17%inclusion1 decks6 decks
16%synergy
Hollowmurk Siege
17%inclusion1 decks6 decks
12%synergy
Dredger's Insight
17%inclusion1 decks6 decks
15%synergy
Bear Umbra
17%inclusion1 decks6 decks
15%synergy
The Eldest Reborn
17%inclusion1 decks6 decks
16%synergy
Out of the Tombs
17%inclusion1 decks6 decks
15%synergy
Grievous Wound
17%inclusion1 decks6 decks
16%synergy
Walk-In Closet // Forgotten Cellar
17%inclusion1 decks6 decks
15%synergy
Vampiric Rites
17%inclusion1 decks6 decks
13%synergy
Moldervine Reclamation
17%inclusion1 decks6 decks
-7%synergy
Curse of Predation
17%inclusion1 decks6 decks
17%synergy
Grave Pact
17%inclusion1 decks6 decks
9%synergy
Warlock Class
17%inclusion1 decks6 decks
16%synergy
Journey to Eternity
17%inclusion1 decks6 decks
12%synergy
Arachnus Web
17%inclusion1 decks6 decks
16%synergy
Abundant Growth
17%inclusion1 decks6 decks
16%synergy
The Mending of Dominaria
17%inclusion1 decks6 decks
16%synergy
Cemetery Tampering
17%inclusion1 decks6 decks
14%synergy
Greenhouse // Rickety Gazebo
17%inclusion1 decks6 decks
16%synergy
Scavenger's Talent
17%inclusion1 decks6 decks
11%synergy
Curse of Clinging Webs
17%inclusion1 decks6 decks
14%synergy
Bonds of Mortality
17%inclusion1 decks6 decks
16%synergy
Druid Class
17%inclusion1 decks6 decks
15%synergy
Aspect of Mongoose
17%inclusion1 decks6 decks
16%synergy
Defiled Crypt // Cadaver Lab
17%inclusion1 decks6 decks
16%synergy
Battles
Invasion of Shandalar
17%inclusion1 decks6 decks
16%synergy
Planeswalkers
Lolth, Spider Queen
50%inclusion3 decks6 decks
46%synergy
Vraska, Golgari Queen
33%inclusion2 decks6 decks
28%synergy
Nissa, Who Shakes the World
17%inclusion1 decks6 decks
15%synergy
Vraska, Swarm's Eminence
17%inclusion1 decks6 decks
15%synergy
Utility Lands
Swarmyard
67%inclusion4 decks6 decks
53%synergy
Barren Moor
33%inclusion2 decks6 decks
26%synergy
Grim Backwoods
33%inclusion2 decks6 decks
20%synergy
Shifting Woodland
33%inclusion2 decks6 decks
23%synergy
Bojuka Bog
17%inclusion1 decks6 decks
-26%synergy
Phyrexian Tower
17%inclusion1 decks6 decks
1%synergy
Hidden Nursery
17%inclusion1 decks6 decks
16%synergy
Mortuary Mire
17%inclusion1 decks6 decks
12%synergy
Haunted Fengraf
17%inclusion1 decks6 decks
16%synergy
Restless Cottage
17%inclusion1 decks6 decks
10%synergy
Hissing Quagmire
17%inclusion1 decks6 decks
14%synergy
Tranquil Thicket
17%inclusion1 decks6 decks
9%synergy
Reliquary Tower
17%inclusion1 decks6 decks
-6%synergy
Temple of the False God
17%inclusion1 decks6 decks
10%synergy
Dryad Arbor
17%inclusion1 decks6 decks
7%synergy
Everglades
17%inclusion1 decks6 decks
16%synergy
Hidden Necropolis
17%inclusion1 decks6 decks
16%synergy
Field of Ruin
17%inclusion1 decks6 decks
15%synergy
Jungle Basin
17%inclusion1 decks6 decks
16%synergy
Gingerbread Cabin
17%inclusion1 decks6 decks
12%synergy
Susur Secundi, Void Altar
17%inclusion1 decks6 decks
13%synergy
Evendo, Waking Haven
17%inclusion1 decks6 decks
10%synergy
Secret Tunnel
17%inclusion1 decks6 decks
15%synergy
Mana Artifacts
Arcane Signet
33%inclusion2 decks6 decks
-28%synergy
Sol Ring
33%inclusion2 decks6 decks
-46%synergy
Golgari Signet
17%inclusion1 decks6 decks
-7%synergy
Talisman of Resilience
17%inclusion1 decks6 decks
-7%synergy
Patchwork Banner
17%inclusion1 decks6 decks
10%synergy
Chromatic Lantern
17%inclusion1 decks6 decks
16%synergy
Fellwar Stone
17%inclusion1 decks6 decks
13%synergy
Mind Stone
17%inclusion1 decks6 decks
12%synergy
Lands
Swamp
100%inclusion6 decks6 decks
2%synergy
Forest
100%inclusion6 decks6 decks
2%synergy
Command Tower
67%inclusion4 decks6 decks
-19%synergy
Woodland Cemetery
67%inclusion4 decks6 decks
2%synergy
Deathcap Glade
67%inclusion4 decks6 decks
32%synergy
Golgari Rot Farm
50%inclusion3 decks6 decks
13%synergy
Terramorphic Expanse
50%inclusion3 decks6 decks
30%synergy
Myriad Landscape
50%inclusion3 decks6 decks
37%synergy
Evolving Wilds
50%inclusion3 decks6 decks
25%synergy
Temple of Malady
50%inclusion3 decks6 decks
17%synergy
Verdant Catacombs
33%inclusion2 decks6 decks
4%synergy
Jungle Hollow
33%inclusion2 decks6 decks
10%synergy
Necroblossom Snarl
33%inclusion2 decks6 decks
-4%synergy
Undergrowth Stadium
33%inclusion2 decks6 decks
-6%synergy
Darkbore Pathway
33%inclusion2 decks6 decks
15%synergy
Revitalizing Repast
33%inclusion2 decks6 decks
13%synergy
Overgrown Tomb
33%inclusion2 decks6 decks
-15%synergy
Wastewood Verge
33%inclusion2 decks6 decks
13%synergy
Twilight Mire
33%inclusion2 decks6 decks
-8%synergy
Titan's Grave
20%inclusion1 decks5 decks
12%synergy
Hagra Mauling
17%inclusion1 decks6 decks
15%synergy
Fell the Profane
17%inclusion1 decks6 decks
7%synergy
Fabled Passage
17%inclusion1 decks6 decks
0%synergy
Exotic Orchard
17%inclusion1 decks6 decks
-12%synergy
Llanowar Wastes
17%inclusion1 decks6 decks
-37%synergy
Khalni Ambush
17%inclusion1 decks6 decks
15%synergy
Turntimber Symbiosis
17%inclusion1 decks6 decks
15%synergy
Agadeem's Awakening
17%inclusion1 decks6 decks
13%synergy
Ash Barrens
17%inclusion1 decks6 decks
12%synergy
Valgavoth's Lair
17%inclusion1 decks6 decks
13%synergy
Blooming Marsh
17%inclusion1 decks6 decks
3%synergy
Viridescent Bog
17%inclusion1 decks6 decks
-7%synergy
Underground Mortuary
17%inclusion1 decks6 decks
-4%synergy
Demolition Field
17%inclusion1 decks6 decks
14%synergy
Bridgeworks Battle
17%inclusion1 decks6 decks
12%synergy
Path of Ancestry
17%inclusion1 decks6 decks
-8%synergy
Bala Ged Recovery
17%inclusion1 decks6 decks
6%synergy
Tainted Wood
17%inclusion1 decks6 decks
-27%synergy
Gohn, Town of Ruin
17%inclusion1 decks6 decks
15%synergy
Festering Thicket
17%inclusion1 decks6 decks
7%synergy
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