The Swarmweaver (Commander) - Self-Mill

The Swarmweaver
Rank #1,267
45decks
As CommanderAs CardAverage DeckDecks
Bracket
All12345
Budget
Any$$$$
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
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Utility Lands
Mana Artifacts
Lands
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Cauldron of Essence
20%inclusion1 decks5 decks
3%synergy
Germination Practicum
20%inclusion1 decks5 decks
17%synergy
Grapple with Death
14%inclusion1 decks7 decks
12%synergy
Turbulent Fen
14%inclusion1 decks7 decks
2%synergy
Lord Dregg, Insect Invader
9.1%inclusion1 decks11 decks
8%synergy
High Synergy Cards
Crawling Infestation
82%inclusion37 decks45 decks
77%synergy
Twitching Doll
82%inclusion37 decks45 decks
74%synergy
Broodspinner
75%inclusion33 decks44 decks
73%synergy
Ishkanah, Grafwidow
76%inclusion34 decks45 decks
72%synergy
Grist, the Hunger Tide
80%inclusion36 decks45 decks
71%synergy
Hornet Queen
76%inclusion34 decks45 decks
70%synergy
Nyx Weaver
76%inclusion34 decks45 decks
66%synergy
Drag to the Roots
69%inclusion31 decks45 decks
65%synergy
Aatchik, Emerald Radian
67%inclusion18 decks27 decks
63%synergy
Arachnogenesis
71%inclusion32 decks45 decks
62%synergy
Top Cards
Arasta of the Endless Web
71%inclusion32 decks45 decks
61%synergy
Crawling Sensation
67%inclusion30 decks45 decks
61%synergy
Giant Adephage
60%inclusion27 decks45 decks
56%synergy
Haywire Mite
58%inclusion26 decks45 decks
40%synergy
Spider Spawning
56%inclusion25 decks45 decks
52%synergy
Demolisher Spawn
51%inclusion22 decks43 decks
47%synergy
Shelob, Child of Ungoliant
51%inclusion23 decks45 decks
50%synergy
Hornet Nest
49%inclusion22 decks45 decks
45%synergy
Zask, Skittering Swarmlord
49%inclusion22 decks45 decks
46%synergy
Izoni, Thousand-Eyed
49%inclusion22 decks45 decks
43%synergy
Creatures
Skyfisher Spider
44%inclusion20 decks45 decks
40%synergy
Old Rutstein
44%inclusion20 decks45 decks
40%synergy
Fynn, the Fangbearer
44%inclusion20 decks45 decks
39%synergy
Spineseeker Centipede
44%inclusion20 decks45 decks
43%synergy
Seedship Broodtender
43%inclusion10 decks23 decks
40%synergy
Caustic Caterpillar
42%inclusion19 decks45 decks
35%synergy
Grist, Voracious Larva
40%inclusion18 decks45 decks
36%synergy
Scute Swarm
40%inclusion18 decks45 decks
27%synergy
Icetill Explorer
39%inclusion9 decks23 decks
31%synergy
Ant Queen
36%inclusion16 decks45 decks
33%synergy
Springheart Nantuko
36%inclusion16 decks45 decks
29%synergy
Blightbeetle
36%inclusion16 decks45 decks
33%synergy
Huskburster Swarm
36%inclusion16 decks45 decks
33%synergy
Altanak, the Thrice-Called
33%inclusion15 decks45 decks
31%synergy
Giant Ankheg
31%inclusion14 decks45 decks
29%synergy
Fumulus, the Infestation
30%inclusion12 decks40 decks
27%synergy
Flesh Burrower
29%inclusion13 decks45 decks
28%synergy
Amzu, Swarm's Hunger
29%inclusion13 decks45 decks
26%synergy
Blex, Vexing Pest
29%inclusion13 decks45 decks
26%synergy
Spinner of Souls
28%inclusion11 decks40 decks
24%synergy
Spring-Leaf Avenger
24%inclusion11 decks45 decks
22%synergy
Moldgraf Monstrosity
24%inclusion11 decks45 decks
22%synergy
Moldgraf Millipede
24%inclusion11 decks45 decks
22%synergy
Shelob, Dread Weaver
24%inclusion11 decks45 decks
22%synergy
Mazirek, Kraul Death Priest
24%inclusion11 decks45 decks
16%synergy
Rotwidow Pack
22%inclusion10 decks45 decks
19%synergy
Broodhatch Nantuko
22%inclusion10 decks45 decks
20%synergy
Stinging Cave Crawler
20%inclusion9 decks45 decks
18%synergy
Carrion Grub
20%inclusion9 decks45 decks
18%synergy
Wickerfolk Thresher
18%inclusion8 decks44 decks
17%synergy
Skystinger
18%inclusion4 decks22 decks
18%synergy
Broodguard Elite
17%inclusion4 decks23 decks
17%synergy
Mightform Harmonizer
17%inclusion4 decks23 decks
16%synergy
Meltstrider Eulogist
17%inclusion4 decks23 decks
17%synergy
Seedship Agrarian
17%inclusion4 decks23 decks
17%synergy
Comet Crawler
17%inclusion4 decks23 decks
17%synergy
Living Hive
16%inclusion7 decks45 decks
14%synergy
Drider
16%inclusion7 decks45 decks
13%synergy
Canoptek Scarab Swarm
16%inclusion7 decks45 decks
14%synergy
Sakura-Tribe Elder
16%inclusion7 decks45 decks
-13%synergy
Webstrike Elite
15%inclusion4 decks27 decks
14%synergy
Molt Tender
15%inclusion4 decks27 decks
12%synergy
Swarm, Being of Bees
14%inclusion3 decks21 decks
14%synergy
Osseous Sticktwister
14%inclusion6 decks44 decks
13%synergy
Thawbringer
14%inclusion3 decks22 decks
13%synergy
Spider-Man, Brooklyn Visionary
14%inclusion3 decks22 decks
13%synergy
Spider-Rex, Daring Dino
14%inclusion3 decks22 decks
13%synergy
Circuit Mender
13%inclusion6 decks45 decks
11%synergy
Izoni, Center of the Web
13%inclusion6 decks45 decks
12%synergy
Scute Mob
13%inclusion6 decks45 decks
11%synergy
Instants
Harrow
49%inclusion22 decks45 decks
40%synergy
Putrefy
49%inclusion22 decks45 decks
15%synergy
Grapple with the Past
47%inclusion21 decks45 decks
42%synergy
Grisly Salvage
42%inclusion19 decks45 decks
32%synergy
Midnight Tilling
29%inclusion5 decks17 decks
27%synergy
Village Rites
24%inclusion11 decks45 decks
8%synergy
Second Harvest
24%inclusion11 decks45 decks
11%synergy
Corpse Churn
20%inclusion9 decks45 decks
19%synergy
Murder
18%inclusion8 decks45 decks
14%synergy
Assassin's Trophy
18%inclusion8 decks45 decks
-28%synergy
Golgari Charm
18%inclusion8 decks45 decks
1%synergy
Deadly Dispute
16%inclusion7 decks45 decks
-5%synergy
Tear Asunder
16%inclusion7 decks45 decks
0%synergy
Break Down the Door
16%inclusion7 decks45 decks
15%synergy
Another Chance
16%inclusion7 decks45 decks
15%synergy
In the Presence of Ages
11%inclusion5 decks45 decks
11%synergy
Revitalizing Repast
11%inclusion5 decks45 decks
-9%synergy
Corrupted Conviction
11%inclusion5 decks45 decks
4%synergy
Heroic Intervention
8.9%inclusion4 decks45 decks
-22%synergy
Roiling Regrowth
8.9%inclusion4 decks45 decks
7%synergy
Beast Within
8.9%inclusion4 decks45 decks
-26%synergy
Deathsprout
8.9%inclusion4 decks45 decks
3%synergy
Withering Torment
8.9%inclusion4 decks45 decks
6%synergy
Overkill
8.3%inclusion2 decks24 decks
7%synergy
Horrid Vigor
7.0%inclusion3 decks43 decks
6%synergy
Live or Die
7.0%inclusion3 decks43 decks
7%synergy
Deadly Rollick
6.7%inclusion3 decks45 decks
-4%synergy
Malakir Rebirth
6.7%inclusion3 decks45 decks
-3%synergy
Shelob's Ambush
6.7%inclusion3 decks45 decks
5%synergy
Sorceries
Victimize
38%inclusion17 decks45 decks
19%synergy
Swarmyard Massacre
33%inclusion15 decks45 decks
22%synergy
Rampant Growth
33%inclusion15 decks45 decks
0%synergy
Reanimate
29%inclusion13 decks45 decks
9%synergy
Squirming Emergence
29%inclusion13 decks45 decks
25%synergy
Rise of the Witch-king
27%inclusion12 decks45 decks
15%synergy
Culling Ritual
24%inclusion11 decks45 decks
4%synergy
Dread Return
24%inclusion11 decks45 decks
15%synergy
Convert to Slime
21%inclusion9 decks43 decks
19%synergy
Mulch
20%inclusion9 decks45 decks
17%synergy
Formless Genesis
19%inclusion8 decks43 decks
16%synergy
Beacon of Creation
18%inclusion8 decks45 decks
17%synergy
Cultivate
18%inclusion8 decks45 decks
-21%synergy
Say Its Name
16%inclusion7 decks45 decks
15%synergy
Nature's Lore
13%inclusion6 decks45 decks
-12%synergy
Night's Whisper
13%inclusion6 decks45 decks
5%synergy
Under the Skin
13%inclusion6 decks45 decks
13%synergy
Commune with Evil
11%inclusion5 decks45 decks
11%synergy
Kodama's Reach
11%inclusion5 decks45 decks
-12%synergy
Farseek
11%inclusion5 decks45 decks
-7%synergy
Valgavoth's Onslaught
11%inclusion5 decks45 decks
11%synergy
Demonic Counsel
11%inclusion5 decks45 decks
10%synergy
Final Vengeance
11%inclusion5 decks45 decks
10%synergy
Villainous Wrath
10%inclusion2 decks21 decks
9%synergy
Monstrous Emergence
9.3%inclusion4 decks43 decks
9%synergy
Deluge of Doom
9.3%inclusion4 decks43 decks
8%synergy
Harmonize
8.9%inclusion4 decks45 decks
1%synergy
Quag Feast
7.4%inclusion2 decks27 decks
7%synergy
Let's Play a Game
6.8%inclusion3 decks44 decks
7%synergy
Manifest Dread
6.8%inclusion3 decks44 decks
7%synergy
Diabolic Tutor
6.7%inclusion3 decks45 decks
2%synergy
Find // Finality
6.7%inclusion3 decks45 decks
5%synergy
Patriarch's Bidding
6.7%inclusion3 decks45 decks
4%synergy
Casualties of War
6.7%inclusion3 decks45 decks
-4%synergy
Druidic Ritual
6.7%inclusion3 decks45 decks
6%synergy
Buried Alive
6.7%inclusion3 decks45 decks
-1%synergy
Atrocious Experiment
6.7%inclusion3 decks45 decks
6%synergy
Life from the Loam
6.7%inclusion3 decks45 decks
-1%synergy
Traverse the Ulvenwald
6.7%inclusion3 decks45 decks
5%synergy
Preposterous Proportions
5.0%inclusion2 decks40 decks
2%synergy
Blasphemous Edict
5.0%inclusion2 decks40 decks
-2%synergy
Utility Artifacts
Hedge Shredder
40%inclusion18 decks45 decks
35%synergy
Skullclamp
22%inclusion10 decks45 decks
-9%synergy
Perpetual Timepiece
20%inclusion9 decks45 decks
17%synergy
Conduit of Worlds
20%inclusion9 decks45 decks
14%synergy
Ashnod's Altar
18%inclusion8 decks45 decks
-1%synergy
Wayfarer's Bauble
13%inclusion6 decks45 decks
11%synergy
Broodheart Engine
11%inclusion3 decks27 decks
10%synergy
Carrion Cruiser
7.4%inclusion2 decks27 decks
7%synergy
Keys to the House
7.0%inclusion3 decks43 decks
7%synergy
Altar of Bhaal
6.7%inclusion3 decks45 decks
6%synergy
Crucible of Worlds
6.7%inclusion3 decks45 decks
3%synergy
Maskwood Nexus
6.7%inclusion3 decks45 decks
2%synergy
Witch's Cauldron
6.7%inclusion3 decks45 decks
6%synergy
Chronicle of Victory
5.9%inclusion1 decks17 decks
0%synergy
Enchantments
The Hunger Tide Rises
47%inclusion21 decks45 decks
45%synergy
Deadbridge Chant
36%inclusion16 decks45 decks
30%synergy
Deathreap Ritual
33%inclusion15 decks45 decks
22%synergy
Insidious Roots
31%inclusion14 decks45 decks
20%synergy
Curse of Clinging Webs
27%inclusion12 decks45 decks
24%synergy
Moldervine Reclamation
22%inclusion10 decks45 decks
-1%synergy
Wall Crawl
19%inclusion4 decks21 decks
18%synergy
Polluted Cistern // Dim Oubliette
19%inclusion8 decks43 decks
16%synergy
Ripples of Undeath
18%inclusion8 decks45 decks
10%synergy
Cemetery Tampering
16%inclusion7 decks45 decks
12%synergy
Greenhouse // Rickety Gazebo
16%inclusion7 decks45 decks
15%synergy
Doubling Season
13%inclusion6 decks45 decks
-3%synergy
Beastmaster Ascension
11%inclusion5 decks45 decks
-1%synergy
Binding the Old Gods
11%inclusion5 decks45 decks
2%synergy
Into the Pit
9.3%inclusion4 decks43 decks
7%synergy
Defiled Crypt // Cadaver Lab
9.3%inclusion4 decks43 decks
9%synergy
Threats Around Every Corner
8.9%inclusion4 decks45 decks
9%synergy
Animate Dead
8.9%inclusion4 decks45 decks
1%synergy
Terrasymbiosis
8.7%inclusion2 decks23 decks
4%synergy
Ride the Shoopuf
8.3%inclusion2 decks24 decks
8%synergy
Moldering Gym // Weight Room
7.0%inclusion3 decks43 decks
7%synergy
Frantic Strength
7.0%inclusion3 decks43 decks
7%synergy
Cryptolith Rite
6.7%inclusion3 decks45 decks
1%synergy
Out of the Tombs
6.7%inclusion3 decks45 decks
4%synergy
Grave Pact
6.7%inclusion3 decks45 decks
-1%synergy
Journey to Eternity
6.7%inclusion3 decks45 decks
2%synergy
Parallel Lives
6.7%inclusion3 decks45 decks
-7%synergy
Funeral Room // Awakening Hall
6.7%inclusion3 decks45 decks
5%synergy
Black Market Connections
6.7%inclusion3 decks45 decks
-2%synergy
Oversold Cemetery
6.7%inclusion3 decks45 decks
4%synergy
Virtue of Persistence
6.7%inclusion3 decks45 decks
5%synergy
Battles
Invasion of Zendikar
6.7%inclusion3 decks45 decks
6%synergy
Invasion of Shandalar
6.7%inclusion3 decks45 decks
6%synergy
Planeswalkers
Lolth, Spider Queen
29%inclusion13 decks45 decks
25%synergy
Vraska, Swarm's Eminence
13%inclusion6 decks45 decks
12%synergy
Wrenn and Realmbreaker
11%inclusion5 decks45 decks
10%synergy
Wrenn and Seven
11%inclusion5 decks45 decks
8%synergy
Utility Lands
Swarmyard
38%inclusion17 decks45 decks
23%synergy
Bojuka Bog
29%inclusion13 decks45 decks
-12%synergy
Grim Backwoods
24%inclusion11 decks45 decks
11%synergy
Shifting Woodland
24%inclusion11 decks45 decks
14%synergy
Vault of Whispers
22%inclusion10 decks45 decks
15%synergy
Tree of Tales
22%inclusion10 decks45 decks
15%synergy
Tranquil Thicket
22%inclusion10 decks45 decks
14%synergy
Barren Moor
20%inclusion9 decks45 decks
12%synergy
Mortuary Mire
16%inclusion7 decks45 decks
11%synergy
Dryad Arbor
16%inclusion7 decks45 decks
6%synergy
Temple of the False God
13%inclusion6 decks45 decks
6%synergy
Three Tree City
13%inclusion6 decks45 decks
2%synergy
Eumidian Hatchery
13%inclusion3 decks23 decks
11%synergy
Yavimaya, Cradle of Growth
11%inclusion5 decks45 decks
-17%synergy
Reliquary Tower
8.9%inclusion4 decks45 decks
-14%synergy
Evendo, Waking Haven
8.7%inclusion2 decks23 decks
2%synergy
Oran-Rief, the Vastwood
6.7%inclusion3 decks45 decks
-4%synergy
Mana Artifacts
Sol Ring
62%inclusion28 decks45 decks
-17%synergy
Arcane Signet
53%inclusion24 decks45 decks
-9%synergy
Golgari Signet
36%inclusion16 decks45 decks
10%synergy
Talisman of Resilience
29%inclusion13 decks45 decks
4%synergy
Commander's Sphere
20%inclusion9 decks45 decks
13%synergy
Mind Stone
13%inclusion6 decks45 decks
8%synergy
Patchwork Banner
8.9%inclusion4 decks45 decks
2%synergy
Worn Powerstone
8.9%inclusion4 decks45 decks
8%synergy
Golgari Keyrune
8.9%inclusion4 decks45 decks
8%synergy
Golgari Locket
6.7%inclusion3 decks45 decks
5%synergy
Lands
Swamp
100%inclusion45 decks45 decks
3%synergy
Forest
98%inclusion44 decks45 decks
0%synergy
Command Tower
87%inclusion39 decks45 decks
1%synergy
Woodland Cemetery
56%inclusion25 decks45 decks
-7%synergy
Evolving Wilds
53%inclusion24 decks45 decks
27%synergy
Terramorphic Expanse
51%inclusion23 decks45 decks
31%synergy
Golgari Rot Farm
42%inclusion19 decks45 decks
2%synergy
Twilight Mire
42%inclusion19 decks45 decks
4%synergy
Necroblossom Snarl
40%inclusion18 decks45 decks
4%synergy
Temple of Malady
40%inclusion18 decks45 decks
6%synergy
Llanowar Wastes
38%inclusion17 decks45 decks
-15%synergy
Jungle Hollow
38%inclusion17 decks45 decks
14%synergy
Tainted Wood
38%inclusion17 decks45 decks
-7%synergy
Darkmoss Bridge
33%inclusion15 decks45 decks
24%synergy
Deathcap Glade
31%inclusion14 decks45 decks
1%synergy
Viridescent Bog
29%inclusion13 decks45 decks
7%synergy
Myriad Landscape
27%inclusion12 decks45 decks
12%synergy
Strangled Cemetery
27%inclusion12 decks45 decks
25%synergy
Undergrowth Stadium
27%inclusion12 decks45 decks
-12%synergy
Overgrown Tomb
27%inclusion12 decks45 decks
-20%synergy
Exotic Orchard
24%inclusion11 decks45 decks
-3%synergy
Underground Mortuary
24%inclusion11 decks45 decks
3%synergy
Verdant Catacombs
22%inclusion10 decks45 decks
-7%synergy
Wastewood Verge
22%inclusion6 decks27 decks
4%synergy
Haunted Mire
20%inclusion9 decks45 decks
4%synergy
Valgavoth's Lair
18%inclusion8 decks45 decks
14%synergy
Blooming Marsh
18%inclusion8 decks45 decks
3%synergy
Ash Barrens
16%inclusion7 decks45 decks
11%synergy
Golgari Guildgate
16%inclusion7 decks45 decks
7%synergy
Fabled Passage
13%inclusion6 decks45 decks
0%synergy
Festering Gulch
13%inclusion6 decks45 decks
9%synergy
Vernal Fen
13%inclusion3 decks23 decks
-4%synergy
Revitalizing Repast
11%inclusion5 decks45 decks
-9%synergy
Path of Ancestry
11%inclusion5 decks45 decks
-12%synergy
Hidden Grotto
8.9%inclusion4 decks45 decks
8%synergy
Darkbore Pathway
8.9%inclusion4 decks45 decks
-10%synergy
Foul Orchard
8.9%inclusion4 decks45 decks
4%synergy
Festering Thicket
8.7%inclusion2 decks23 decks
1%synergy
Conduit Pylons
6.7%inclusion3 decks45 decks
6%synergy
Riveteers Overlook
6.7%inclusion3 decks45 decks
2%synergy
Snow-Covered Forest
6.7%inclusion3 decks45 decks
2%synergy
Demolition Field
6.7%inclusion3 decks45 decks
4%synergy
Malakir Rebirth
6.7%inclusion3 decks45 decks
-3%synergy
Foggy Bottom Swamp
5.0%inclusion1 decks20 decks
3%synergy
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