The Swarmlord (Commander) - X Spells

Deck Filters
Cardsphere
Archidekt
Commander Spellbook
Moxfield
Scryfall
MTGStocks
Nature's Rhythm
20% of 5 decks +14% synergy
Synchronized Charge
20% of 5 decks +19% synergy
Herd Heirloom
17% of 6 decks +9% synergy
Temur Battlecrier
17% of 6 decks -2% synergy
High Synergy Cards
Tyranid Prime
97% of 35 decks +93% synergy
Old One Eye
94% of 35 decks +91% synergy
Winged Hive Tyrant
97% of 35 decks +90% synergy
Exocrine
94% of 35 decks +89% synergy
Hardened Scales
100% of 35 decks +88% synergy
Tervigon
94% of 35 decks +88% synergy
Sporocyst
94% of 35 decks +88% synergy
Tyrant Guard
94% of 35 decks +87% synergy
Magus Lucea Kane
89% of 35 decks +87% synergy
Termagant Swarm
91% of 35 decks +86% synergy
Top Cards
Mawloc
91% of 35 decks +85% synergy
Hormagaunt Horde
89% of 35 decks +85% synergy
Clamavus
89% of 35 decks +84% synergy
Broodlord
89% of 35 decks +83% synergy
Aberrant
89% of 35 decks +82% synergy
Biophagus
89% of 35 decks +81% synergy
Zoanthrope
89% of 35 decks +80% synergy
Trygon Prime
86% of 35 decks +82% synergy
Nexos
86% of 35 decks +80% synergy
Inspiring Call
86% of 35 decks +78% synergy
Game Changers
Cyclonic Rift
14% of 35 decks -11% synergy
Ancient Tomb
9% of 35 decks -3% synergy
Creatures
Malanthrope
83% of 35 decks +80% synergy
Purestrain Genestealer
80% of 35 decks +77% synergy
Screamer-Killer
77% of 35 decks +74% synergy
Hierophant Bio-Titan
74% of 35 decks +72% synergy
Ravener
71% of 35 decks +67% synergy
Tyranid Harridan
69% of 35 decks +67% synergy
Haruspex
69% of 35 decks +66% synergy
Atalan Jackal
66% of 35 decks +62% synergy
Toxicrene
63% of 35 decks +61% synergy
Gargoyle Flock
51% of 35 decks +50% synergy
The Red Terror
49% of 35 decks +47% synergy
Genestealer Patriarch
46% of 35 decks +45% synergy
Venomthrope
43% of 35 decks +41% synergy
Acolyte Hybrid
34% of 35 decks +33% synergy
Deathleaper, Terror Weapon
29% of 35 decks +27% synergy
Lictor
26% of 35 decks +25% synergy
Kodama of the West Tree
23% of 35 decks +19% synergy
Animar, Soul of Elements
23% of 35 decks +17% synergy
Kami of Whispered Hopes
23% of 35 decks +15% synergy
Forgotten Ancient
23% of 35 decks +15% synergy
Master Biomancer
17% of 35 decks +16% synergy
Defiler of Vigor
17% of 35 decks +15% synergy
Herald of Secret Streams
17% of 35 decks +13% synergy
Duskshell Crawler
14% of 35 decks +14% synergy
Gyre Sage
14% of 35 decks +12% synergy
Kalonian Hydra
14% of 35 decks +11% synergy
Incubation Druid
14% of 35 decks +10% synergy
Evolution Witness
13% of 23 decks +12% synergy
Fanatic of Rhonas
13% of 23 decks +4% synergy
Genestealer Locus
11% of 35 decks +11% synergy
Vorinclex, Monstrous Raider
11% of 35 decks +9% synergy
Selvala, Heart of the Wilds
11% of 35 decks +5% synergy
Champion of Lambholt
9% of 35 decks +7% synergy
Shaman of the Great Hunt
9% of 35 decks +6% synergy
Hydroid Krasis
9% of 35 decks +0% synergy
Instants
Starstorm
63% of 35 decks +59% synergy
Aetherize
54% of 35 decks +50% synergy
Harrow
51% of 35 decks +37% synergy
Beast Within
31% of 35 decks -9% synergy
Repulsive Mutation
28% of 29 decks +24% synergy
Silkguard
23% of 35 decks +21% synergy
Heroic Intervention
23% of 35 decks -4% synergy
Chaos Warp
23% of 35 decks -11% synergy
Mutational Advantage
22% of 27 decks +20% synergy
Return of the Wildspeaker
17% of 35 decks +6% synergy
Klauth's Will
11% of 35 decks +7% synergy
Worldly Tutor
11% of 35 decks -5% synergy
Biomass Mutation
9% of 35 decks +7% synergy
Pull from Tomorrow
9% of 35 decks +5% synergy
Stubborn Denial
9% of 35 decks +3% synergy
Tyvar's Stand
9% of 35 decks +3% synergy
Negate
9% of 35 decks -9% synergy
Sorceries
Farseek
83% of 35 decks +37% synergy
Cultivate
83% of 35 decks +35% synergy
Rampant Growth
80% of 35 decks +43% synergy
Hull Breach
71% of 35 decks +64% synergy
Explore
63% of 35 decks +48% synergy
Nature's Lore
29% of 35 decks -7% synergy
Kodama's Reach
26% of 35 decks -8% synergy
Tyranid Invasion
23% of 35 decks +22% synergy
Three Visits
17% of 35 decks -10% synergy
Wave Goodbye
15% of 33 decks +13% synergy
Animist's Awakening
11% of 35 decks +8% synergy
Rishkar's Expertise
11% of 35 decks +2% synergy
Blasphemous Act
11% of 35 decks -22% synergy
Thirsting Roots
9% of 35 decks +8% synergy
Green Sun's Zenith
9% of 35 decks +5% synergy
Utility Artifacts
Herald's Horn
71% of 35 decks +63% synergy
Bone Sabres
57% of 35 decks +55% synergy
Icon of Ancestry
51% of 35 decks +50% synergy
Ozolith, the Shattered Spire
23% of 35 decks +17% synergy
The Great Henge
23% of 35 decks +13% synergy
The Ozolith
20% of 35 decks +13% synergy
Urza's Incubator
14% of 35 decks +8% synergy
Vanquisher's Banner
9% of 35 decks +7% synergy
Emerald Medallion
9% of 35 decks +7% synergy
Commander's Sphere
9% of 35 decks -1% synergy
Enchantments
Bred for the Hunt
83% of 35 decks +79% synergy
The First Tyrannic War
80% of 35 decks +76% synergy
Shadow in the Warp
80% of 35 decks +73% synergy
Death's Presence
60% of 35 decks +58% synergy
Overgrowth
49% of 35 decks +47% synergy
Abundance
49% of 35 decks +44% synergy
Garruk's Uprising
46% of 35 decks +21% synergy
Rhythm of the Wild
43% of 35 decks +23% synergy
New Horizons
37% of 35 decks +36% synergy
Branching Evolution
37% of 35 decks +32% synergy
Temur Ascendancy
37% of 35 decks +12% synergy
Innkeeper's Talent
27% of 22 decks +24% synergy
All Will Be One
26% of 35 decks +22% synergy
Unbound Flourishing
23% of 35 decks +18% synergy
Invigorating Hot Spring
20% of 35 decks +18% synergy
Doubling Season
20% of 35 decks +12% synergy
Simic Ascendancy
17% of 35 decks +14% synergy
Kindred Discovery
17% of 35 decks +11% synergy
Up the Beanstalk
12% of 34 decks +5% synergy
Greater Good
11% of 35 decks +8% synergy
Guardian Project
11% of 35 decks +7% synergy
Reflections of Littjara
11% of 35 decks +7% synergy
Warstorm Surge
11% of 35 decks +5% synergy
Court of Garenbrig
9% of 34 decks +6% synergy
Uncivil Unrest
9% of 35 decks +7% synergy
Primal Vigor
9% of 35 decks +7% synergy
Elemental Bond
9% of 35 decks +1% synergy
Sylvan Library
9% of 35 decks -1% synergy
Battles
Invasion of Ikoria
9% of 35 decks +4% synergy
Planeswalkers
Kiora, Behemoth Beckoner
9% of 35 decks +2% synergy
Utility Lands
Temple of the False God
26% of 35 decks +15% synergy
Karn's Bastion
20% of 35 decks +17% synergy
Kessig Wolf Run
14% of 35 decks +1% synergy
Yavimaya, Cradle of Growth
14% of 35 decks -2% synergy
Castle Garenbrig
9% of 35 decks +6% synergy
Reliquary Tower
9% of 35 decks -23% synergy
Mana Artifacts
Sol Ring
94% of 35 decks +11% synergy
Arcane Signet
89% of 35 decks +15% synergy
Elementalist's Palette
11% of 35 decks +9% synergy
Chromatic Lantern
11% of 35 decks +0% synergy
Lands
Command Tower
97% of 35 decks +6% synergy
Cinder Glade
89% of 35 decks +47% synergy
Frontier Bivouac
83% of 35 decks +32% synergy
Exotic Orchard
83% of 35 decks +27% synergy
Path of Ancestry
77% of 35 decks +50% synergy
Unclaimed Territory
71% of 35 decks +63% synergy
Terramorphic Expanse
66% of 35 decks +46% synergy
Evolving Wilds
66% of 35 decks +38% synergy
Opal Palace
63% of 35 decks +57% synergy
Temple of Abandon
63% of 35 decks +43% synergy
Temple of Mystery
63% of 35 decks +42% synergy
Game Trail
60% of 35 decks +46% synergy
Temple of Epiphany
60% of 35 decks +40% synergy
Cave of Temptation
49% of 35 decks +47% synergy
Ash Barrens
46% of 35 decks +41% synergy
Rugged Highlands
37% of 35 decks +30% synergy
Thornwood Falls
34% of 35 decks +27% synergy
Bountiful Landscape
30% of 23 decks +8% synergy
Rootbound Crag
23% of 35 decks -9% synergy
Yavimaya Coast
20% of 35 decks -12% synergy
Hinterland Harbor
20% of 35 decks -15% synergy
Breeding Pool
20% of 35 decks -26% synergy
Dreamroot Cascade
17% of 35 decks -8% synergy
Rockfall Vale
17% of 35 decks -11% synergy
Spire Garden
17% of 35 decks -14% synergy
Rejuvenating Springs
17% of 35 decks -20% synergy
Ketria Triome
17% of 35 decks -26% synergy
Stomping Ground
17% of 35 decks -29% synergy
Karplusan Forest
14% of 35 decks -7% synergy
Scalding Tarn
14% of 35 decks -18% synergy
Wooded Foothills
14% of 35 decks -18% synergy
Misty Rainforest
14% of 35 decks -19% synergy
Steam Vents
14% of 35 decks -31% synergy
Tangled Islet
11% of 35 decks +5% synergy
Myriad Landscape
11% of 35 decks -2% synergy
Stormcarved Coast
11% of 35 decks -9% synergy
Sulfur Falls
11% of 35 decks -22% synergy
Commercial District
10% of 29 decks -1% synergy
Hedge Maze
10% of 29 decks -2% synergy
Molten Tributary
9% of 35 decks +4% synergy
Wooded Ridgeline
9% of 35 decks +4% synergy
Fabled Passage
9% of 35 decks -3% synergy
Shivan Reef
9% of 35 decks -20% synergy
Training Center
9% of 35 decks -24% synergy