The Swarmweaver (Commander) - Core

The Swarmweaver
Rank #1,328
304decks
As CommanderAs CardAverage DeckDecks
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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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Utility Lands
Mana Artifacts
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Mirkwood
21%inclusion4 decks19 decks
18%synergy
Great Fierce Bee
21%inclusion4 decks19 decks
20%synergy
Something Worth Saving
10%inclusion1 decks10 decks
10%synergy
Supper for Spiders
10%inclusion2 decks21 decks
7%synergy
Old Fat Spider
5.3%inclusion1 decks19 decks
4%synergy
High Synergy Cards
Grist, the Hunger Tide
77%inclusion234 decks304 decks
69%synergy
Broodspinner
70%inclusion213 decks304 decks
68%synergy
Hornet Queen
71%inclusion216 decks304 decks
65%synergy
Twitching Doll
75%inclusion228 decks304 decks
65%synergy
Crawling Sensation
69%inclusion210 decks304 decks
64%synergy
Ishkanah, Grafwidow
67%inclusion203 decks304 decks
63%synergy
Arasta of the Endless Web
74%inclusion225 decks304 decks
62%synergy
Arachnogenesis
66%inclusion200 decks304 decks
55%synergy
Crawling Infestation
60%inclusion181 decks304 decks
55%synergy
Nyx Weaver
63%inclusion192 decks304 decks
55%synergy
Top Cards
Scute Swarm
63%inclusion191 decks304 decks
49%synergy
Haywire Mite
59%inclusion178 decks304 decks
39%synergy
Giant Adephage
58%inclusion176 decks304 decks
54%synergy
Spider Spawning
53%inclusion162 decks304 decks
50%synergy
Aatchik, Emerald Radian
53%inclusion101 decks191 decks
50%synergy
Shelob, Child of Ungoliant
53%inclusion160 decks304 decks
52%synergy
Drag to the Roots
51%inclusion155 decks304 decks
47%synergy
Grisly Salvage
48%inclusion146 decks304 decks
39%synergy
Hornet Nest
48%inclusion145 decks304 decks
44%synergy
Zask, Skittering Swarmlord
47%inclusion144 decks304 decks
45%synergy
Creatures
Izoni, Thousand-Eyed
47%inclusion143 decks304 decks
42%synergy
Caustic Caterpillar
47%inclusion143 decks304 decks
41%synergy
Grist, Voracious Larva
47%inclusion142 decks304 decks
43%synergy
Old Rutstein
45%inclusion138 decks304 decks
41%synergy
Springheart Nantuko
44%inclusion135 decks304 decks
37%synergy
Spineseeker Centipede
44%inclusion133 decks304 decks
43%synergy
Ant Queen
41%inclusion124 decks304 decks
39%synergy
Skyfisher Spider
41%inclusion124 decks304 decks
37%synergy
Altanak, the Thrice-Called
40%inclusion123 decks304 decks
39%synergy
Amzu, Swarm's Hunger
38%inclusion116 decks304 decks
35%synergy
Huskburster Swarm
36%inclusion110 decks304 decks
34%synergy
Spinner of Souls
35%inclusion89 decks254 decks
32%synergy
Blex, Vexing Pest
35%inclusion105 decks304 decks
31%synergy
Blightbeetle
31%inclusion94 decks304 decks
29%synergy
Icetill Explorer
31%inclusion34 decks111 decks
23%synergy
Giant Ankheg
30%inclusion92 decks304 decks
29%synergy
Moldgraf Monstrosity
30%inclusion92 decks304 decks
28%synergy
Fumulus, the Infestation
30%inclusion77 decks258 decks
26%synergy
Fynn, the Fangbearer
29%inclusion89 decks304 decks
24%synergy
Seedship Broodtender
29%inclusion33 decks113 decks
26%synergy
Moldgraf Millipede
27%inclusion83 decks304 decks
25%synergy
Broodhatch Nantuko
27%inclusion81 decks304 decks
25%synergy
Mazirek, Kraul Death Priest
25%inclusion77 decks304 decks
16%synergy
Flesh Burrower
25%inclusion76 decks304 decks
24%synergy
Shelob, Dread Weaver
24%inclusion74 decks304 decks
22%synergy
Spring-Leaf Avenger
24%inclusion72 decks304 decks
22%synergy
Demolisher Spawn
23%inclusion71 decks304 decks
20%synergy
Scute Mob
23%inclusion71 decks304 decks
21%synergy
Stinging Cave Crawler
22%inclusion67 decks304 decks
21%synergy
Canoptek Scarab Swarm
22%inclusion67 decks304 decks
20%synergy
Living Hive
22%inclusion66 decks304 decks
20%synergy
Carrion Grub
20%inclusion62 decks304 decks
19%synergy
Molt Tender
19%inclusion36 decks188 decks
17%synergy
Rotwidow Pack
18%inclusion56 decks304 decks
16%synergy
Skull Prophet
17%inclusion51 decks304 decks
9%synergy
Treetop Snarespinner
17%inclusion42 decks252 decks
16%synergy
Izoni, Center of the Web
16%inclusion49 decks304 decks
15%synergy
Sakura-Tribe Elder
16%inclusion49 decks304 decks
-12%synergy
Circuit Mender
14%inclusion43 decks304 decks
12%synergy
Enduring Vitality
14%inclusion42 decks304 decks
5%synergy
Crash of Rhino Beetles
14%inclusion42 decks304 decks
13%synergy
Mirkwood Spider
13%inclusion41 decks304 decks
12%synergy
Mineshaft Spider
12%inclusion37 decks304 decks
12%synergy
Drider
12%inclusion37 decks304 decks
10%synergy
Gene Pollinator
12%inclusion13 decks110 decks
10%synergy
Webstrike Elite
11%inclusion20 decks182 decks
10%synergy
Duskshell Crawler
11%inclusion33 decks304 decks
5%synergy
Osseous Sticktwister
11%inclusion33 decks304 decks
10%synergy
The Serpent Society
11%inclusion3 decks28 decks
8%synergy
Kraul Whipcracker
11%inclusion32 decks304 decks
10%synergy
Instants
Grapple with the Past
43%inclusion130 decks304 decks
38%synergy
Putrefy
40%inclusion122 decks304 decks
8%synergy
Harrow
32%inclusion98 decks304 decks
24%synergy
Assassin's Trophy
31%inclusion95 decks304 decks
-17%synergy
Beast Within
24%inclusion74 decks304 decks
-9%synergy
Second Harvest
24%inclusion72 decks304 decks
10%synergy
Golgari Charm
20%inclusion60 decks304 decks
4%synergy
Murder
19%inclusion57 decks304 decks
15%synergy
Revitalizing Repast
16%inclusion50 decks304 decks
-4%synergy
Heroic Intervention
16%inclusion48 decks304 decks
-16%synergy
Corpse Churn
15%inclusion45 decks304 decks
14%synergy
Village Rites
14%inclusion42 decks304 decks
-2%synergy
Deadly Dispute
13%inclusion39 decks304 decks
-7%synergy
Withering Torment
13%inclusion39 decks304 decks
10%synergy
Corrupted Conviction
13%inclusion38 decks304 decks
6%synergy
Horrid Vigor
11%inclusion32 decks304 decks
10%synergy
Dina's Guidance
10%inclusion4 decks42 decks
-0%synergy
Tear Asunder
8.9%inclusion27 decks304 decks
-6%synergy
Abrupt Decay
7.9%inclusion24 decks304 decks
-7%synergy
Return to Nature
7.6%inclusion23 decks304 decks
3%synergy
Deathsprout
7.6%inclusion23 decks304 decks
3%synergy
Malakir Rebirth
7.2%inclusion22 decks304 decks
-3%synergy
Another Chance
7.2%inclusion22 decks304 decks
7%synergy
Midnight Tilling
6.3%inclusion4 decks64 decks
4%synergy
Fell the Profane
5.9%inclusion18 decks304 decks
-4%synergy
Fog
5.9%inclusion18 decks304 decks
1%synergy
Obscuring Haze
5.6%inclusion17 decks304 decks
3%synergy
Feign Death
5.6%inclusion17 decks304 decks
3%synergy
Cycle of Renewal
5.2%inclusion4 decks77 decks
4%synergy
Sorceries
Rampant Growth
43%inclusion131 decks304 decks
12%synergy
Swarmyard Massacre
38%inclusion117 decks304 decks
28%synergy
Cultivate
38%inclusion117 decks304 decks
-0%synergy
Victimize
35%inclusion105 decks304 decks
15%synergy
Rise of the Witch-king
30%inclusion91 decks304 decks
19%synergy
Reanimate
30%inclusion90 decks304 decks
10%synergy
Nature's Lore
22%inclusion68 decks304 decks
-3%synergy
Squirming Emergence
22%inclusion68 decks304 decks
19%synergy
Dread Return
22%inclusion66 decks304 decks
13%synergy
Kodama's Reach
21%inclusion63 decks304 decks
0%synergy
Formless Genesis
17%inclusion51 decks304 decks
15%synergy
Mulch
16%inclusion50 decks304 decks
14%synergy
Farseek
16%inclusion48 decks304 decks
-3%synergy
Culling Ritual
15%inclusion45 decks304 decks
-7%synergy
Feed the Swarm
14%inclusion44 decks304 decks
7%synergy
Beacon of Creation
14%inclusion42 decks304 decks
13%synergy
Convert to Slime
13%inclusion40 decks304 decks
11%synergy
Harmonize
12%inclusion35 decks304 decks
4%synergy
Traverse the Ulvenwald
12%inclusion35 decks304 decks
10%synergy
Final Vengeance
12%inclusion35 decks304 decks
11%synergy
Three Visits
11%inclusion34 decks304 decks
-7%synergy
Bala Ged Recovery
10%inclusion30 decks304 decks
-1%synergy
Night's Whisper
10%inclusion29 decks304 decks
-0%synergy
Under the Skin
10%inclusion29 decks304 decks
9%synergy
Deluge of Doom
9.2%inclusion28 decks304 decks
8%synergy
Monstrous Emergence
8.9%inclusion27 decks304 decks
9%synergy
Toxic Deluge
8.9%inclusion27 decks304 decks
-13%synergy
Bushwhack
7.9%inclusion24 decks304 decks
4%synergy
Say Its Name
7.6%inclusion23 decks304 decks
7%synergy
Commune with Evil
7.2%inclusion22 decks304 decks
7%synergy
Demonic Counsel
7.2%inclusion22 decks304 decks
6%synergy
Living Death
6.9%inclusion21 decks304 decks
0%synergy
Shamanic Revelation
6.9%inclusion21 decks304 decks
-6%synergy
Grapple with Death
6.8%inclusion3 decks44 decks
2%synergy
Dig Up
5.9%inclusion18 decks304 decks
3%synergy
Eaten Alive
5.9%inclusion18 decks304 decks
4%synergy
Triumph of the Hordes
5.6%inclusion17 decks304 decks
-0%synergy
Buried Alive
5.6%inclusion17 decks304 decks
-2%synergy
Atrocious Experiment
5.6%inclusion17 decks304 decks
5%synergy
Life from the Loam
5.6%inclusion17 decks304 decks
-1%synergy
Utility Artifacts
Hedge Shredder
38%inclusion115 decks304 decks
33%synergy
Skullclamp
27%inclusion83 decks304 decks
-4%synergy
Conduit of Worlds
22%inclusion67 decks304 decks
17%synergy
Cauldron of Essence
21%inclusion9 decks42 decks
-5%synergy
Whip of Erebos
13%inclusion38 decks304 decks
7%synergy
Perpetual Timepiece
12%inclusion36 decks304 decks
9%synergy
Broodheart Engine
12%inclusion21 decks182 decks
10%synergy
Ashnod's Altar
12%inclusion35 decks304 decks
-6%synergy
Maskwood Nexus
8.2%inclusion25 decks304 decks
4%synergy
Swiftfoot Boots
7.9%inclusion24 decks304 decks
-15%synergy
Wayfarer's Bauble
7.6%inclusion23 decks304 decks
6%synergy
Idol of Oblivion
5.9%inclusion18 decks304 decks
-2%synergy
Lightning Greaves
5.3%inclusion16 decks304 decks
-16%synergy
Enchantments
The Hunger Tide Rises
43%inclusion132 decks304 decks
42%synergy
Deadbridge Chant
32%inclusion98 decks304 decks
27%synergy
Deathreap Ritual
28%inclusion85 decks304 decks
18%synergy
Curse of Clinging Webs
27%inclusion81 decks304 decks
24%synergy
Insidious Roots
26%inclusion78 decks304 decks
16%synergy
Ripples of Undeath
24%inclusion72 decks304 decks
16%synergy
Moldervine Reclamation
19%inclusion58 decks304 decks
-5%synergy
Parallel Lives
15%inclusion47 decks304 decks
3%synergy
Beastmaster Ascension
13%inclusion41 decks304 decks
2%synergy
Doubling Season
10%inclusion29 decks304 decks
-8%synergy
Binding the Old Gods
10%inclusion29 decks304 decks
2%synergy
Cemetery Tampering
10%inclusion29 decks304 decks
6%synergy
Polluted Cistern // Dim Oubliette
8.6%inclusion26 decks304 decks
7%synergy
Cryptolith Rite
7.6%inclusion23 decks304 decks
1%synergy
Walk-In Closet // Forgotten Cellar
7.2%inclusion22 decks304 decks
6%synergy
Animate Dead
7.2%inclusion22 decks304 decks
-0%synergy
Phyrexian Arena
7.2%inclusion22 decks304 decks
-6%synergy
Oversold Cemetery
6.9%inclusion21 decks304 decks
4%synergy
Greenhouse // Rickety Gazebo
6.3%inclusion19 decks304 decks
6%synergy
Journey to Eternity
5.6%inclusion17 decks304 decks
1%synergy
Wall Crawl
5.4%inclusion5 decks92 decks
5%synergy
Nowhere to Run
5.3%inclusion16 decks304 decks
4%synergy
Into the Pit
5.3%inclusion16 decks304 decks
3%synergy
Planeswalkers
Lolth, Spider Queen
34%inclusion102 decks304 decks
30%synergy
Vraska, Swarm's Eminence
8.6%inclusion26 decks304 decks
7%synergy
Wrenn and Seven
7.2%inclusion22 decks304 decks
5%synergy
Vraska, Golgari Queen
5.6%inclusion17 decks304 decks
0%synergy
Utility Lands
Swarmyard
40%inclusion122 decks304 decks
26%synergy
Bojuka Bog
36%inclusion109 decks304 decks
-6%synergy
Grim Backwoods
24%inclusion74 decks304 decks
11%synergy
Tree of Tales
19%inclusion59 decks304 decks
13%synergy
Vault of Whispers
17%inclusion52 decks304 decks
10%synergy
Tranquil Thicket
17%inclusion51 decks304 decks
9%synergy
Shifting Woodland
16%inclusion50 decks304 decks
7%synergy
Barren Moor
16%inclusion48 decks304 decks
9%synergy
Yavimaya, Cradle of Growth
16%inclusion48 decks304 decks
-11%synergy
Three Tree City
15%inclusion45 decks304 decks
4%synergy
Reliquary Tower
14%inclusion44 decks304 decks
-8%synergy
Urborg, Tomb of Yawgmoth
11%inclusion33 decks304 decks
-11%synergy
Eumidian Hatchery
11%inclusion12 decks113 decks
9%synergy
Rogue's Passage
11%inclusion32 decks304 decks
-12%synergy
Dryad Arbor
10%inclusion29 decks304 decks
-0%synergy
Temple of the False God
9.2%inclusion28 decks304 decks
3%synergy
Takenuma, Abandoned Mire
8.6%inclusion26 decks304 decks
-2%synergy
Kishla Village
7.4%inclusion11 decks149 decks
6%synergy
Phyrexian Tower
6.3%inclusion19 decks304 decks
-9%synergy
Evendo, Waking Haven
6.2%inclusion7 decks113 decks
-1%synergy
Boseiju, Who Endures
5.9%inclusion18 decks304 decks
-12%synergy
Dakmor Salvage
5.9%inclusion18 decks304 decks
-0%synergy
Mortuary Mire
5.6%inclusion17 decks304 decks
1%synergy
Mana Artifacts
Sol Ring
76%inclusion232 decks304 decks
-3%synergy
Arcane Signet
67%inclusion203 decks304 decks
5%synergy
Golgari Signet
42%inclusion127 decks304 decks
18%synergy
Talisman of Resilience
35%inclusion105 decks304 decks
11%synergy
Commander's Sphere
14%inclusion44 decks304 decks
8%synergy
Mind Stone
14%inclusion43 decks304 decks
10%synergy
Golgari Keyrune
13%inclusion40 decks304 decks
12%synergy
Patchwork Banner
10%inclusion31 decks304 decks
3%synergy
Lands
Forest
100%inclusion304 decks304 decks
2%synergy
Swamp
100%inclusion303 decks304 decks
2%synergy
Command Tower
76%inclusion232 decks304 decks
-9%synergy
Woodland Cemetery
60%inclusion182 decks304 decks
-5%synergy
Evolving Wilds
50%inclusion151 decks304 decks
25%synergy
Llanowar Wastes
48%inclusion145 decks304 decks
-6%synergy
Terramorphic Expanse
43%inclusion132 decks304 decks
23%synergy
Tainted Wood
43%inclusion132 decks304 decks
-0%synergy
Golgari Rot Farm
43%inclusion131 decks304 decks
6%synergy
Twilight Mire
41%inclusion125 decks304 decks
-0%synergy
Necroblossom Snarl
40%inclusion122 decks304 decks
2%synergy
Temple of Malady
37%inclusion113 decks304 decks
4%synergy
Jungle Hollow
37%inclusion112 decks304 decks
14%synergy
Deathcap Glade
30%inclusion91 decks304 decks
-5%synergy
Viridescent Bog
29%inclusion88 decks304 decks
5%synergy
Overgrown Tomb
29%inclusion87 decks304 decks
-20%synergy
Darkmoss Bridge
25%inclusion75 decks304 decks
16%synergy
Exotic Orchard
24%inclusion73 decks304 decks
-5%synergy
Underground Mortuary
22%inclusion66 decks304 decks
1%synergy
Undergrowth Stadium
21%inclusion65 decks304 decks
-18%synergy
Myriad Landscape
21%inclusion64 decks304 decks
8%synergy
Fabled Passage
18%inclusion54 decks304 decks
1%synergy
Verdant Catacombs
17%inclusion52 decks304 decks
-12%synergy
Revitalizing Repast
16%inclusion50 decks304 decks
-4%synergy
Blooming Marsh
15%inclusion46 decks304 decks
1%synergy
Haunted Mire
15%inclusion46 decks304 decks
0%synergy
Strangled Cemetery
14%inclusion42 decks304 decks
12%synergy
Golgari Guildgate
14%inclusion42 decks304 decks
6%synergy
Ash Barrens
13%inclusion39 decks304 decks
8%synergy
Valgavoth's Lair
12%inclusion37 decks304 decks
9%synergy
Wastewood Verge
12%inclusion22 decks191 decks
-9%synergy
Festering Gulch
10%inclusion31 decks304 decks
7%synergy
Bala Ged Recovery
10%inclusion30 decks304 decks
-1%synergy
Darkbore Pathway
9.2%inclusion28 decks304 decks
-9%synergy
Vernal Fen
8.8%inclusion10 decks113 decks
-16%synergy
Foul Orchard
8.2%inclusion25 decks304 decks
4%synergy
Path of Ancestry
8.2%inclusion25 decks304 decks
-16%synergy
Nurturing Peatland
7.2%inclusion22 decks304 decks
-5%synergy
Malakir Rebirth
7.2%inclusion22 decks304 decks
-3%synergy
Riveteers Overlook
6.9%inclusion21 decks304 decks
3%synergy
Woodland Chasm
6.9%inclusion21 decks304 decks
2%synergy
Fell the Profane
5.9%inclusion18 decks304 decks
-4%synergy
Illegitimate Business
5.6%inclusion3 decks54 decks
2%synergy
Festering Thicket
5.3%inclusion6 decks113 decks
-5%synergy
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