The Swarmlord (Commander) - Core +1/+1 Counters

Deck Filters
Cardsphere
Archidekt
Commander Spellbook
Moxfield
Scryfall
MTGStocks
Tyranid Prime
91% of 1431 decks +87% synergy
Winged Hive Tyrant
94% of 1431 decks +86% synergy
Tervigon
88% of 1431 decks +81% synergy
Tyrant Guard
89% of 1431 decks +81% synergy
Inspiring Call
89% of 1431 decks +80% synergy
Termagant Swarm
87% of 1431 decks +80% synergy
Trygon Prime
84% of 1431 decks +80% synergy
Bred for the Hunt
85% of 1431 decks +80% synergy
Purestrain Genestealer
83% of 1431 decks +80% synergy
Malanthrope
83% of 1431 decks +79% synergy
Top Cards
Hardened Scales
89% of 1431 decks +77% synergy
Cultivate
86% of 1431 decks +37% synergy
Biophagus
86% of 1431 decks +78% synergy
Zoanthrope
85% of 1431 decks +76% synergy
Aberrant
83% of 1431 decks +76% synergy
Clamavus
83% of 1431 decks +77% synergy
Old One Eye
81% of 1431 decks +77% synergy
Broodlord
81% of 1431 decks +75% synergy
Farseek
80% of 1431 decks +35% synergy
Exocrine
80% of 1431 decks +74% synergy
Creatures
Mawloc
80% of 1431 decks +73% synergy
Sporocyst
79% of 1431 decks +71% synergy
Magus Lucea Kane
78% of 1431 decks +76% synergy
Hormagaunt Horde
75% of 1431 decks +70% synergy
Haruspex
74% of 1431 decks +72% synergy
Tyranid Harridan
73% of 1431 decks +71% synergy
Atalan Jackal
72% of 1431 decks +68% synergy
Screamer-Killer
71% of 1431 decks +68% synergy
Ravener
71% of 1431 decks +67% synergy
Hierophant Bio-Titan
70% of 1431 decks +67% synergy
Nexos
69% of 1431 decks +63% synergy
Toxicrene
65% of 1431 decks +63% synergy
Gargoyle Flock
60% of 1431 decks +59% synergy
Venomthrope
58% of 1431 decks +56% synergy
The Red Terror
54% of 1431 decks +52% synergy
Genestealer Patriarch
51% of 1431 decks +49% synergy
Deathleaper, Terror Weapon
45% of 1431 decks +43% synergy
Acolyte Hybrid
43% of 1431 decks +42% synergy
Lictor
41% of 1431 decks +40% synergy
Master Biomancer
30% of 1431 decks +28% synergy
Forgotten Ancient
29% of 1431 decks +21% synergy
Kami of Whispered Hopes
29% of 1362 decks +21% synergy
Kodama of the West Tree
26% of 1431 decks +22% synergy
Animar, Soul of Elements
25% of 1431 decks +19% synergy
Herald of Secret Streams
25% of 1431 decks +20% synergy
Genestealer Locus
24% of 1431 decks +23% synergy
Defiler of Vigor
20% of 1431 decks +17% synergy
Grumgully, the Generous
19% of 1431 decks +18% synergy
Shaman of the Great Hunt
18% of 1431 decks +16% synergy
Incubation Druid
16% of 1431 decks +11% synergy
Quilled Greatwurm
14% of 282 decks +12% synergy
Hydroid Krasis
13% of 1431 decks +5% synergy
Rishkar, Peema Renegade
13% of 1431 decks +12% synergy
Vorinclex, Monstrous Raider
13% of 1431 decks +10% synergy
Ghyrson Starn, Kelermorph
13% of 1431 decks +12% synergy
Kalonian Hydra
13% of 1431 decks +9% synergy
Renata, Called to the Hunt
12% of 1431 decks +11% synergy
Champion of Lambholt
11% of 1431 decks +9% synergy
Evolution Sage
11% of 1431 decks +9% synergy
Gyre Sage
10% of 1431 decks +8% synergy
Marcus, Mutant Mayor
10% of 802 decks +10% synergy
Beast Whisperer
8% of 1431 decks -2% synergy
Arwen, Weaver of Hope
8% of 1232 decks +8% synergy
Fertilid
8% of 1431 decks +6% synergy
Birds of Paradise
7% of 1431 decks -25% synergy
Fathom Mage
7% of 1431 decks +6% synergy
Bristly Bill, Spine Sower
7% of 730 decks +4% synergy
Danny Pink
7% of 1050 decks +4% synergy
Railway Brawler
7% of 730 decks +6% synergy
Evolution Witness
7% of 649 decks +6% synergy
Instants
Aetherize
59% of 1431 decks +55% synergy
Harrow
58% of 1431 decks +43% synergy
Starstorm
55% of 1431 decks +50% synergy
Beast Within
32% of 1431 decks -9% synergy
Mutational Advantage
23% of 802 decks +21% synergy
Chaos Warp
21% of 1431 decks -12% synergy
Heroic Intervention
17% of 1431 decks -9% synergy
Counterspell
17% of 1431 decks -18% synergy
Return of the Wildspeaker
15% of 1431 decks +3% synergy
Repulsive Mutation
15% of 868 decks +11% synergy
Silkguard
14% of 1431 decks +12% synergy
Ripples of Potential
13% of 994 decks +12% synergy
Growth Spiral
10% of 1431 decks -18% synergy
Gift of the Viper
10% of 626 decks +7% synergy
Entish Restoration
8% of 1241 decks -0% synergy
Negate
7% of 1431 decks -11% synergy
Klauth's Will
6% of 1431 decks +1% synergy
Krosan Grip
6% of 1431 decks -1% synergy
Sorceries
Rampant Growth
79% of 1431 decks +41% synergy
Hull Breach
73% of 1431 decks +65% synergy
Explore
58% of 1431 decks +43% synergy
Tyranid Invasion
40% of 1431 decks +39% synergy
Nature's Lore
23% of 1431 decks -13% synergy
Kodama's Reach
23% of 1431 decks -10% synergy
Wave Goodbye
22% of 994 decks +19% synergy
Blasphemous Act
19% of 1431 decks -14% synergy
Rishkar's Expertise
15% of 1431 decks +6% synergy
Three Visits
12% of 1431 decks -16% synergy
Fangs of Kalonia
10% of 636 decks +9% synergy
Stump Stomp
7% of 647 decks +3% synergy
Unnatural Restoration
6% of 1431 decks +6% synergy
Enter the Enigma
6% of 424 decks -0% synergy
Tezzeret's Gambit
6% of 1431 decks +5% synergy
Skyshroud Claim
6% of 1431 decks -4% synergy
Thirsting Roots
5% of 1431 decks +5% synergy
Utility Artifacts
Herald's Horn
65% of 1431 decks +56% synergy
Bone Sabres
62% of 1431 decks +59% synergy
Icon of Ancestry
50% of 1431 decks +48% synergy
Ozolith, the Shattered Spire
28% of 1357 decks +22% synergy
The Ozolith
26% of 1431 decks +18% synergy
Goliath Truck
16% of 1431 decks +16% synergy
The Great Henge
14% of 1431 decks +4% synergy
Power Fist
11% of 802 decks +10% synergy
Lightning Greaves
10% of 1431 decks -16% synergy
Swiftfoot Boots
9% of 1431 decks -18% synergy
Urza's Incubator
6% of 1431 decks +1% synergy
Commander's Sphere
6% of 1431 decks -4% synergy
Enchantments
The First Tyrannic War
78% of 1431 decks +73% synergy
Shadow in the Warp
74% of 1431 decks +66% synergy
Death's Presence
68% of 1431 decks +65% synergy
Rhythm of the Wild
46% of 1431 decks +26% synergy
Overgrowth
42% of 1431 decks +40% synergy
Abundance
41% of 1431 decks +36% synergy
New Horizons
37% of 1431 decks +36% synergy
Garruk's Uprising
37% of 1431 decks +13% synergy
Temur Ascendancy
28% of 1431 decks +4% synergy
All Will Be One
26% of 1431 decks +21% synergy
Branching Evolution
25% of 1431 decks +20% synergy
Innkeeper's Talent
22% of 561 decks +18% synergy
Simic Ascendancy
21% of 1431 decks +17% synergy
Invigorating Hot Spring
17% of 1431 decks +15% synergy
Communal Brewing
14% of 555 decks +13% synergy
Doubling Season
13% of 1431 decks +5% synergy
Greater Good
13% of 1431 decks +9% synergy
Uncivil Unrest
12% of 1356 decks +11% synergy
Unbound Flourishing
12% of 1431 decks +6% synergy
Tribute to the World Tree
11% of 1362 decks +8% synergy
Court of Garenbrig
10% of 1120 decks +7% synergy
Master Chef
9% of 1431 decks +9% synergy
Primal Empathy
9% of 1431 decks +8% synergy
Kindred Discovery
6% of 1431 decks -1% synergy
Inexorable Tide
5% of 1431 decks +5% synergy
Up the Beanstalk
5% of 1120 decks -2% synergy
Utility Lands
Karn's Bastion
20% of 1431 decks +17% synergy
Reliquary Tower
15% of 1431 decks -17% synergy
Drannith Ruins
11% of 1298 decks +10% synergy
Kessig Wolf Run
10% of 1431 decks -3% synergy
Rogue's Passage
10% of 1431 decks -7% synergy
Oran-Rief, the Vastwood
8% of 1431 decks +6% synergy
Three Tree City
7% of 564 decks +3% synergy
Yavimaya, Cradle of Growth
7% of 1431 decks -9% synergy
Temple of the False God
6% of 1431 decks -5% synergy
Mana Artifacts
Sol Ring
92% of 1431 decks +9% synergy
Arcane Signet
88% of 1431 decks +14% synergy
Chromatic Lantern
9% of 1431 decks -2% synergy
Patchwork Banner
9% of 560 decks +6% synergy
Simic Signet
7% of 1431 decks -9% synergy
Gruul Signet
6% of 1431 decks -7% synergy
Lands
Command Tower
97% of 1431 decks +5% synergy
Frontier Bivouac
83% of 1431 decks +32% synergy
Cinder Glade
81% of 1431 decks +39% synergy
Exotic Orchard
77% of 1431 decks +21% synergy
Path of Ancestry
76% of 1431 decks +49% synergy
Opal Palace
69% of 1431 decks +63% synergy
Unclaimed Territory
68% of 1431 decks +59% synergy
Temple of Mystery
66% of 1431 decks +44% synergy
Temple of Abandon
65% of 1431 decks +46% synergy
Game Trail
65% of 1431 decks +50% synergy
Temple of Epiphany
63% of 1431 decks +42% synergy
Evolving Wilds
60% of 1431 decks +32% synergy
Terramorphic Expanse
58% of 1431 decks +37% synergy
Thornwood Falls
47% of 1431 decks +39% synergy
Rugged Highlands
46% of 1431 decks +38% synergy
Cave of Temptation
43% of 1431 decks +41% synergy
Ash Barrens
42% of 1431 decks +36% synergy
Ketria Triome
27% of 1431 decks -16% synergy
Hinterland Harbor
23% of 1431 decks -11% synergy
Stomping Ground
22% of 1431 decks -25% synergy
Breeding Pool
19% of 1431 decks -27% synergy
Rootbound Crag
19% of 1431 decks -11% synergy
Bountiful Landscape
18% of 636 decks -3% synergy
Rejuvenating Springs
17% of 1431 decks -20% synergy
Sulfur Falls
17% of 1431 decks -15% synergy
Yavimaya Coast
16% of 1431 decks -15% synergy
Spire Garden
16% of 1431 decks -15% synergy
Steam Vents
16% of 1431 decks -29% synergy
Shivan Reef
14% of 1431 decks -13% synergy
Rockfall Vale
14% of 1431 decks -13% synergy
Karplusan Forest
12% of 1431 decks -7% synergy
Dreamroot Cascade
12% of 1431 decks -13% synergy
Training Center
11% of 1431 decks -22% synergy
Thornspire Verge
11% of 452 decks +4% synergy
Misty Rainforest
10% of 1431 decks -23% synergy
Myriad Landscape
9% of 1431 decks -5% synergy
Wooded Foothills
9% of 1431 decks -23% synergy
Stormcarved Coast
9% of 1431 decks -11% synergy
Scalding Tarn
8% of 1431 decks -24% synergy
Simic Growth Chamber
8% of 1431 decks -12% synergy
Secluded Courtyard
7% of 1431 decks +1% synergy
Tangled Islet
7% of 1431 decks +0% synergy
Gruul Turf
6% of 1431 decks -11% synergy
Wooded Ridgeline
6% of 1431 decks +1% synergy
Mossfire Valley
6% of 1431 decks -2% synergy
Izzet Boilerworks
6% of 1431 decks -12% synergy
Commercial District
6% of 871 decks -6% synergy
Cavern of Souls
5% of 1431 decks -2% synergy