The Swarmweaver (Commander) - Insects

The Swarmweaver
Rank #1,283
126decks
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Background image for Building an Insect Commander Deck with Aatchik, Emerald Radian
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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Crawling Infestation
82%inclusion103 decks126 decks
76%synergy
Grist, the Hunger Tide
83%inclusion105 decks126 decks
74%synergy
Crawling Sensation
77%inclusion97 decks126 decks
71%synergy
Hornet Queen
77%inclusion97 decks126 decks
71%synergy
Arachnogenesis
79%inclusion99 decks126 decks
70%synergy
Arasta of the Endless Web
79%inclusion99 decks126 decks
68%synergy
Giant Adephage
72%inclusion91 decks126 decks
68%synergy
Twitching Doll
76%inclusion96 decks126 decks
68%synergy
Zask, Skittering Swarmlord
68%inclusion86 decks126 decks
66%synergy
Ishkanah, Grafwidow
70%inclusion88 decks126 decks
65%synergy
Top Cards
Scute Swarm
77%inclusion97 decks126 decks
63%synergy
Haywire Mite
71%inclusion90 decks126 decks
54%synergy
Nyx Weaver
71%inclusion89 decks126 decks
61%synergy
Grist, Voracious Larva
69%inclusion87 decks126 decks
64%synergy
Hornet Nest
68%inclusion86 decks126 decks
65%synergy
Broodspinner
67%inclusion78 decks116 decks
65%synergy
Aatchik, Emerald Radian
65%inclusion22 decks34 decks
61%synergy
Caustic Caterpillar
63%inclusion79 decks126 decks
55%synergy
Shelob, Child of Ungoliant
60%inclusion76 decks126 decks
59%synergy
Ant Queen
59%inclusion74 decks126 decks
56%synergy
Game Changers
Demonic Tutor
7.1%inclusion9 decks126 decks
-8%synergy
Creatures
Springheart Nantuko
59%inclusion74 decks126 decks
52%synergy
Amzu, Swarm's Hunger
58%inclusion73 decks126 decks
55%synergy
Izoni, Thousand-Eyed
56%inclusion70 decks126 decks
49%synergy
Skyfisher Spider
51%inclusion64 decks126 decks
45%synergy
Huskburster Swarm
51%inclusion64 decks126 decks
48%synergy
Old Rutstein
51%inclusion64 decks126 decks
45%synergy
Blightbeetle
49%inclusion62 decks126 decks
46%synergy
Giant Ankheg
48%inclusion60 decks126 decks
45%synergy
Blex, Vexing Pest
47%inclusion59 decks126 decks
44%synergy
Mazirek, Kraul Death Priest
44%inclusion55 decks126 decks
36%synergy
Spineseeker Centipede
42%inclusion52 decks125 decks
40%synergy
Moldgraf Monstrosity
41%inclusion52 decks126 decks
39%synergy
Altanak, the Thrice-Called
40%inclusion51 decks126 decks
38%synergy
Canoptek Scarab Swarm
40%inclusion50 decks126 decks
37%synergy
Living Hive
36%inclusion45 decks126 decks
34%synergy
Broodhatch Nantuko
36%inclusion45 decks126 decks
33%synergy
Shelob, Dread Weaver
35%inclusion44 decks126 decks
32%synergy
Scute Mob
34%inclusion43 decks126 decks
31%synergy
Fumulus, the Infestation
34%inclusion22 decks65 decks
31%synergy
Icetill Explorer
28%inclusion5 decks18 decks
19%synergy
Spring-Leaf Avenger
26%inclusion33 decks126 decks
24%synergy
Molt Tender
24%inclusion8 decks34 decks
20%synergy
Spinner of Souls
23%inclusion15 decks64 decks
19%synergy
Stinging Cave Crawler
23%inclusion29 decks126 decks
21%synergy
Rotwidow Pack
21%inclusion27 decks126 decks
18%synergy
Spiders-Man, Heroic Horde
21%inclusion3 decks14 decks
21%synergy
Circuit Mender
18%inclusion23 decks126 decks
16%synergy
Moldgraf Millipede
18%inclusion23 decks126 decks
15%synergy
Fynn, the Fangbearer
17%inclusion22 decks126 decks
11%synergy
Flesh Burrower
17%inclusion21 decks121 decks
16%synergy
Demolisher Spawn
17%inclusion19 decks114 decks
12%synergy
Crash of Rhino Beetles
17%inclusion21 decks126 decks
15%synergy
Izoni, Center of the Web
16%inclusion20 decks126 decks
14%synergy
Mightform Harmonizer
16%inclusion3 decks19 decks
14%synergy
Seedship Broodtender
16%inclusion3 decks19 decks
12%synergy
Duskshell Crawler
15%inclusion19 decks126 decks
11%synergy
Kraul Whipcracker
14%inclusion18 decks126 decks
13%synergy
Carrion Grub
14%inclusion18 decks126 decks
12%synergy
Radioactive Spider
14%inclusion2 decks14 decks
13%synergy
Swarm, Being of Bees
14%inclusion2 decks14 decks
14%synergy
Canoptek Tomb Sentinel
13%inclusion17 decks126 decks
12%synergy
Hatchery Spider
13%inclusion17 decks126 decks
11%synergy
Mortipede
13%inclusion16 decks126 decks
12%synergy
Nantuko Elder
12%inclusion15 decks126 decks
10%synergy
Drider
12%inclusion15 decks126 decks
9%synergy
Iridescent Hornbeetle
11%inclusion14 decks126 decks
10%synergy
Saber Ants
11%inclusion14 decks126 decks
10%synergy
Mortician Beetle
11%inclusion14 decks126 decks
9%synergy
Virus Beetle
11%inclusion14 decks126 decks
10%synergy
Sakura-Tribe Elder
11%inclusion14 decks126 decks
-19%synergy
Instants
Grapple with the Past
54%inclusion68 decks126 decks
49%synergy
Grisly Salvage
52%inclusion66 decks126 decks
42%synergy
Drag to the Roots
48%inclusion60 decks126 decks
43%synergy
Putrefy
44%inclusion56 decks126 decks
10%synergy
Assassin's Trophy
40%inclusion51 decks126 decks
-4%synergy
Beast Within
35%inclusion44 decks126 decks
-2%synergy
Harrow
30%inclusion38 decks126 decks
20%synergy
Second Harvest
27%inclusion34 decks126 decks
14%synergy
Heroic Intervention
25%inclusion31 decks126 decks
-5%synergy
Revitalizing Repast
24%inclusion30 decks126 decks
4%synergy
Golgari Charm
23%inclusion29 decks126 decks
6%synergy
Corpse Churn
19%inclusion24 decks126 decks
18%synergy
Deathsprout
15%inclusion19 decks126 decks
8%synergy
Deadly Rollick
13%inclusion17 decks126 decks
3%synergy
Deadly Dispute
13%inclusion16 decks126 decks
-7%synergy
Village Rites
13%inclusion16 decks126 decks
-4%synergy
Fell the Profane
12%inclusion15 decks126 decks
3%synergy
Kindred Summons
12%inclusion15 decks126 decks
10%synergy
Tear Asunder
11%inclusion14 decks126 decks
-4%synergy
Withering Torment
10%inclusion12 decks121 decks
7%synergy
Murder
10%inclusion12 decks126 decks
5%synergy
Corrupted Conviction
8.7%inclusion11 decks126 decks
1%synergy
Entomb
7.9%inclusion10 decks126 decks
0%synergy
Dark Ritual
7.1%inclusion9 decks126 decks
-9%synergy
Another Chance
7.1%inclusion9 decks126 decks
6%synergy
Malakir Rebirth
6.3%inclusion8 decks126 decks
-4%synergy
Feign Death
6.3%inclusion8 decks126 decks
3%synergy
Grow Extra Arms
6.3%inclusion1 decks16 decks
6%synergy
Obscuring Haze
5.6%inclusion7 decks126 decks
3%synergy
Archenemy's Charm
5.3%inclusion1 decks19 decks
4%synergy
Sorceries
Spider Spawning
53%inclusion67 decks126 decks
49%synergy
Swarmyard Massacre
52%inclusion66 decks126 decks
40%synergy
Cultivate
49%inclusion62 decks126 decks
9%synergy
Rampant Growth
48%inclusion60 decks126 decks
13%synergy
Reanimate
40%inclusion51 decks126 decks
21%synergy
Nature's Lore
38%inclusion48 decks126 decks
12%synergy
Rise of the Witch-king
36%inclusion45 decks126 decks
22%synergy
Farseek
36%inclusion45 decks126 decks
17%synergy
Victimize
29%inclusion37 decks126 decks
10%synergy
Beacon of Creation
25%inclusion31 decks126 decks
24%synergy
Dread Return
24%inclusion30 decks126 decks
14%synergy
Squirming Emergence
24%inclusion30 decks126 decks
19%synergy
Kodama's Reach
23%inclusion29 decks126 decks
-2%synergy
Formless Genesis
22%inclusion25 decks114 decks
19%synergy
Three Visits
20%inclusion25 decks126 decks
1%synergy
Culling Ritual
15%inclusion19 decks126 decks
-6%synergy
Dig Up
12%inclusion15 decks126 decks
8%synergy
Life from the Loam
12%inclusion15 decks126 decks
4%synergy
Harmonize
11%inclusion14 decks126 decks
3%synergy
Bala Ged Recovery
11%inclusion14 decks126 decks
0%synergy
Convert to Slime
11%inclusion12 decks114 decks
8%synergy
Mulch
10%inclusion13 decks126 decks
7%synergy
Buried Alive
10%inclusion13 decks126 decks
2%synergy
Feed the Swarm
10%inclusion12 decks126 decks
2%synergy
Traverse the Ulvenwald
10%inclusion12 decks126 decks
8%synergy
Toxic Deluge
10%inclusion12 decks126 decks
-11%synergy
Quag Feast
8.8%inclusion3 decks34 decks
8%synergy
Shamanic Revelation
7.9%inclusion10 decks126 decks
-3%synergy
Blasphemous Edict
7.8%inclusion5 decks64 decks
0%synergy
Monstrous Emergence
7.5%inclusion8 decks106 decks
7%synergy
Damnation
7.1%inclusion9 decks126 decks
-1%synergy
Kindred Dominance
7.1%inclusion9 decks126 decks
2%synergy
Triumph of the Hordes
6.3%inclusion8 decks126 decks
2%synergy
Casualties of War
6.3%inclusion8 decks126 decks
-5%synergy
Far Wanderings
6.3%inclusion8 decks126 decks
5%synergy
Night's Whisper
6.3%inclusion8 decks126 decks
-2%synergy
Atrocious Experiment
6.3%inclusion8 decks126 decks
6%synergy
Deluge of Doom
6.1%inclusion7 decks114 decks
4%synergy
Final Vengeance
5.6%inclusion7 decks124 decks
4%synergy
Demonic Counsel
5.6%inclusion7 decks126 decks
4%synergy
Say Its Name
5.6%inclusion7 decks126 decks
5%synergy
Decode Transmissions
5.3%inclusion1 decks19 decks
5%synergy
Utility Artifacts
Skullclamp
44%inclusion55 decks126 decks
13%synergy
Hedge Shredder
41%inclusion52 decks126 decks
35%synergy
Conduit of Worlds
38%inclusion48 decks126 decks
31%synergy
Perpetual Timepiece
21%inclusion27 decks126 decks
18%synergy
Ashnod's Altar
17%inclusion21 decks126 decks
-3%synergy
Whip of Erebos
15%inclusion19 decks126 decks
10%synergy
Broodheart Engine
13%inclusion4 decks31 decks
11%synergy
Idol of Oblivion
12%inclusion15 decks126 decks
4%synergy
Wayfarer's Bauble
11%inclusion14 decks126 decks
8%synergy
Crucible of Worlds
11%inclusion14 decks126 decks
8%synergy
Maskwood Nexus
10%inclusion13 decks126 decks
5%synergy
Phyrexian Altar
7.9%inclusion10 decks126 decks
-1%synergy
Eldrazi Monument
6.3%inclusion8 decks126 decks
3%synergy
Larval Scoutlander
5.6%inclusion1 decks18 decks
5%synergy
Enchantments
The Hunger Tide Rises
58%inclusion73 decks126 decks
56%synergy
Deadbridge Chant
43%inclusion54 decks126 decks
37%synergy
Insidious Roots
37%inclusion47 decks126 decks
25%synergy
Deathreap Ritual
29%inclusion36 decks126 decks
17%synergy
Curse of Clinging Webs
29%inclusion36 decks126 decks
25%synergy
Ripples of Undeath
27%inclusion34 decks126 decks
19%synergy
Parallel Lives
25%inclusion32 decks126 decks
12%synergy
Moldervine Reclamation
21%inclusion27 decks126 decks
-3%synergy
Beastmaster Ascension
19%inclusion24 decks126 decks
7%synergy
Doubling Season
18%inclusion23 decks126 decks
2%synergy
Virtue of Persistence
17%inclusion22 decks126 decks
15%synergy
Wall Crawl
14%inclusion2 decks14 decks
14%synergy
Binding the Old Gods
12%inclusion15 decks126 decks
3%synergy
Animate Dead
11%inclusion14 decks126 decks
2%synergy
Cemetery Tampering
10%inclusion12 decks126 decks
5%synergy
Black Market Connections
8.7%inclusion11 decks126 decks
0%synergy
Out of the Tombs
7.9%inclusion10 decks126 decks
5%synergy
Growing Rites of Itlimoc
7.9%inclusion10 decks126 decks
-1%synergy
Grave Pact
7.9%inclusion10 decks126 decks
-1%synergy
Greenhouse // Rickety Gazebo
7.3%inclusion9 decks124 decks
7%synergy
Journey to Eternity
7.1%inclusion9 decks126 decks
1%synergy
Into the Pit
7.0%inclusion8 decks114 decks
4%synergy
Dredger's Insight
6.5%inclusion2 decks31 decks
5%synergy
Oversold Cemetery
6.3%inclusion8 decks126 decks
3%synergy
Walk-In Closet // Forgotten Cellar
6.1%inclusion7 decks114 decks
4%synergy
Polluted Cistern // Dim Oubliette
5.3%inclusion6 decks114 decks
3%synergy
Terrasymbiosis
5.3%inclusion1 decks19 decks
0%synergy
Battles
Invasion of Shandalar
5.6%inclusion7 decks126 decks
5%synergy
Planeswalkers
Lolth, Spider Queen
47%inclusion59 decks126 decks
42%synergy
Utility Lands
Swarmyard
57%inclusion72 decks126 decks
43%synergy
Bojuka Bog
44%inclusion56 decks126 decks
4%synergy
Yavimaya, Cradle of Growth
33%inclusion41 decks126 decks
5%synergy
Three Tree City
27%inclusion34 decks126 decks
16%synergy
Reliquary Tower
25%inclusion31 decks126 decks
1%synergy
Urborg, Tomb of Yawgmoth
22%inclusion28 decks126 decks
-1%synergy
Grim Backwoods
21%inclusion27 decks126 decks
8%synergy
Kishla Village
17%inclusion4 decks23 decks
15%synergy
Shifting Woodland
17%inclusion21 decks126 decks
6%synergy
Tree of Tales
17%inclusion21 decks126 decks
9%synergy
Vault of Whispers
16%inclusion20 decks126 decks
8%synergy
Takenuma, Abandoned Mire
14%inclusion18 decks126 decks
3%synergy
Boseiju, Who Endures
14%inclusion18 decks126 decks
-4%synergy
Rogue's Passage
14%inclusion18 decks126 decks
-10%synergy
Mortuary Mire
13%inclusion17 decks126 decks
8%synergy
Eumidian Hatchery
11%inclusion2 decks19 decks
9%synergy
Dryad Arbor
10%inclusion13 decks126 decks
1%synergy
Tranquil Thicket
10%inclusion12 decks126 decks
1%synergy
Barren Moor
8.7%inclusion11 decks126 decks
0%synergy
Phyrexian Tower
7.9%inclusion10 decks126 decks
-7%synergy
Cabal Coffers
7.9%inclusion10 decks126 decks
-1%synergy
Urza's Saga
5.6%inclusion7 decks126 decks
1%synergy
Oran-Rief, the Vastwood
5.6%inclusion7 decks126 decks
-5%synergy
Mosswort Bridge
5.6%inclusion7 decks126 decks
0%synergy
Mana Artifacts
Sol Ring
87%inclusion109 decks126 decks
6%synergy
Arcane Signet
76%inclusion96 decks126 decks
14%synergy
Golgari Signet
46%inclusion58 decks126 decks
18%synergy
Talisman of Resilience
29%inclusion36 decks126 decks
4%synergy
Commander's Sphere
15%inclusion19 decks126 decks
7%synergy
Mind Stone
12%inclusion15 decks126 decks
6%synergy
Patchwork Banner
11%inclusion14 decks126 decks
4%synergy
Golgari Keyrune
7.9%inclusion10 decks126 decks
7%synergy
Thought Vessel
5.6%inclusion7 decks126 decks
-1%synergy
Lands
Swamp
98%inclusion124 decks126 decks
1%synergy
Forest
98%inclusion124 decks126 decks
1%synergy
Command Tower
86%inclusion108 decks126 decks
0%synergy
Woodland Cemetery
69%inclusion87 decks126 decks
8%synergy
Necroblossom Snarl
50%inclusion63 decks126 decks
14%synergy
Golgari Rot Farm
43%inclusion54 decks126 decks
1%synergy
Overgrown Tomb
43%inclusion54 decks126 decks
-2%synergy
Evolving Wilds
43%inclusion54 decks126 decks
15%synergy
Twilight Mire
43%inclusion54 decks126 decks
8%synergy
Llanowar Wastes
42%inclusion53 decks126 decks
-10%synergy
Tainted Wood
41%inclusion52 decks126 decks
-3%synergy
Temple of Malady
39%inclusion49 decks126 decks
4%synergy
Undergrowth Stadium
38%inclusion48 decks126 decks
0%synergy
Deathcap Glade
38%inclusion48 decks126 decks
9%synergy
Verdant Catacombs
32%inclusion40 decks126 decks
3%synergy
Terramorphic Expanse
30%inclusion38 decks126 decks
9%synergy
Underground Mortuary
28%inclusion35 decks126 decks
7%synergy
Exotic Orchard
27%inclusion34 decks126 decks
0%synergy
Darkmoss Bridge
24%inclusion30 decks126 decks
14%synergy
Revitalizing Repast
24%inclusion30 decks126 decks
4%synergy
Fabled Passage
23%inclusion29 decks126 decks
10%synergy
Jungle Hollow
23%inclusion29 decks126 decks
-2%synergy
Blooming Marsh
22%inclusion28 decks126 decks
8%synergy
Viridescent Bog
20%inclusion25 decks126 decks
-1%synergy
Wastewood Verge
18%inclusion6 decks34 decks
2%synergy
Haunted Mire
17%inclusion21 decks126 decks
0%synergy
Darkbore Pathway
16%inclusion20 decks126 decks
-4%synergy
Myriad Landscape
14%inclusion18 decks126 decks
-2%synergy
Path of Ancestry
14%inclusion18 decks126 decks
-8%synergy
Vibrant Cityscape
14%inclusion2 decks14 decks
13%synergy
Fell the Profane
12%inclusion15 decks126 decks
3%synergy
Bala Ged Recovery
11%inclusion14 decks126 decks
0%synergy
Golgari Guildgate
10%inclusion13 decks126 decks
1%synergy
Bayou
10%inclusion12 decks126 decks
-2%synergy
Ash Barrens
8.7%inclusion11 decks126 decks
3%synergy
Festering Gulch
7.1%inclusion9 decks126 decks
3%synergy
Cavern of Souls
7.1%inclusion9 decks126 decks
1%synergy
Malakir Rebirth
6.3%inclusion8 decks126 decks
-4%synergy
Foul Orchard
6.3%inclusion8 decks126 decks
1%synergy
Strangled Cemetery
5.6%inclusion7 decks126 decks
3%synergy
Riveteers Overlook
5.6%inclusion7 decks126 decks
1%synergy
Valgavoth's Lair
5.6%inclusion7 decks126 decks
1%synergy
Nurturing Peatland
5.6%inclusion7 decks126 decks
-7%synergy
Woodland Chasm
5.6%inclusion7 decks126 decks
-2%synergy
Command Bridge
5.3%inclusion1 decks19 decks
5%synergy
Vernal Fen
5.3%inclusion1 decks19 decks
-6%synergy
Festering Thicket
5.3%inclusion1 decks19 decks
0%synergy
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