Top Commanders (8)
Marrow-Gnawer
1212 decks
Karumonix, the Rat King
548 decks
Ashcoat of the Shadow Swarm
387 decks
Totentanz, Swarm Piper
74 decks
Jon Irenicus, Shattered One
99 decks
Grenzo, Dungeon Warden
111 decks
Jarad, Golgari Lich Lord
63 decks
Varragoth, Bloodsky Sire
56 decks
New Cards (5)
Insatiable Avarice
57% of 23 decks +50% synergy
Nezumi Linkbreaker
22% of 23 decks +21% synergy
Tomb Trawler
16% of 37 decks +16% synergy
Rush of Dread
12% of 26 decks +10% synergy
Lively Dirge
11% of 37 decks +9% synergy
High Synergy Cards (10)
Relentless Rats
100% of 3306 decks +100% synergy
Bloodbond March
69% of 347 decks +69% synergy
Piper of the Swarm
69% of 3143 decks +69% synergy
Song of Totentanz
65% of 114 decks +63% synergy
Karumonix, the Rat King
61% of 1640 decks +61% synergy
Ogre Slumlord
61% of 3244 decks +60% synergy
Lord Skitter, Sewer King
61% of 777 decks +60% synergy
Pack Rat
51% of 3247 decks +51% synergy
Gnawing Crescendo
49% of 95 decks +49% synergy
Echoing Return
42% of 2909 decks +42% synergy
Top Cards (10)
Thrumming Stone
69% of 3279 decks +68% synergy
Bontu's Monument
53% of 3196 decks +51% synergy
Cultivate
47% of 346 decks +25% synergy
Patriarch's Bidding
44% of 3306 decks +42% synergy
Reflections of Littjara
43% of 304 decks +41% synergy
Dark Ritual
41% of 3306 decks +30% synergy
Herald's Horn
39% of 3191 decks +33% synergy
Counterspell
39% of 323 decks +18% synergy
Ashcoat of the Shadow Swarm
38% of 1913 decks +38% synergy
Ratcatcher
38% of 3280 decks +37% synergy
Creatures (50)
Tangled Colony
37% of 641 decks +36% synergy
Tattered Ratter
36% of 134 decks +36% synergy
Marrow-Gnawer
35% of 3280 decks +35% synergy
Voracious Vermin
34% of 641 decks +34% synergy
Twisted Sewer-Witch
34% of 641 decks +34% synergy
Lord Skitter's Butcher
31% of 789 decks +31% synergy
Ruthless Radrat
31% of 61 decks +31% synergy
Ogre Chitterlord
30% of 120 decks +30% synergy
Ayara, First of Locthwain
29% of 3147 decks +27% synergy
Gray Merchant of Asphodel
28% of 3225 decks +23% synergy
Redcap Gutter-Dweller
27% of 132 decks +27% synergy
Crypt Rats
27% of 3306 decks +26% synergy
Species Specialist
26% of 3079 decks +26% synergy
Ink-Eyes, Servant of Oni
24% of 3280 decks +24% synergy
Old Flitterfang
24% of 491 decks +23% synergy
Anger
24% of 350 decks +21% synergy
Blightbelly Rat
23% of 1715 decks +21% synergy
Roaming Throne
23% of 252 decks +7% synergy
Harried Spearguard
22% of 125 decks +22% synergy
Ratcatcher Trainee
22% of 141 decks +22% synergy
Nashi, Moon Sage's Scion
21% of 2591 decks +20% synergy
Crypt Ghast
20% of 3244 decks +18% synergy
Swarm of Rats
20% of 3306 decks +20% synergy
Edgewall Pack
20% of 95 decks +20% synergy
The Master, Mesmerist
20% of 41 decks +19% synergy
Massacre Girl, Known Killer
18% of 103 decks +17% synergy
Mirkwood Bats
18% of 905 decks +11% synergy
Gnat Miser
18% of 3280 decks +18% synergy
Typhoid Rats
17% of 3249 decks +17% synergy
Wave of Rats
17% of 2501 decks +16% synergy
Pestilence Rats
15% of 3306 decks +15% synergy
Burglar Rat
15% of 3163 decks +14% synergy
Beast Whisperer
15% of 335 decks +9% synergy
Realmwalker
14% of 311 decks +12% synergy
Throat Slitter
14% of 3280 decks +13% synergy
Locust Miser
14% of 3280 decks +14% synergy
Chittering Witch
14% of 3143 decks +13% synergy
Totentanz, Swarm Piper
13% of 141 decks +13% synergy
Ichor Rats
13% of 3251 decks +13% synergy
Ignoble Hierarch
13% of 47 decks +10% synergy
Tuktuk Rubblefort
13% of 324 decks +12% synergy
Nezumi Graverobber
13% of 3280 decks +12% synergy
Nezumi Informant
13% of 1066 decks +12% synergy
Rancid Rats
12% of 3206 decks +12% synergy
Sakura-Tribe Elder
12% of 347 decks +3% synergy
Luminous Broodmoth
12% of 124 decks +11% synergy
Sliver Hivelord
12% of 34 decks +11% synergy
Eternal Witness
11% of 349 decks +1% synergy
Bringer of the Black Dawn
11% of 35 decks +11% synergy
Crashing Drawbridge
11% of 3143 decks +9% synergy
Instants (50)
Swords to Plowshares
32% of 140 decks +4% synergy
Negate
26% of 321 decks +15% synergy
Vampiric Tutor
26% of 3306 decks +16% synergy
Village Rites
26% of 3057 decks +20% synergy
Arcane Denial
25% of 323 decks +15% synergy
Beast Within
25% of 346 decks +6% synergy
Assassin's Trophy
24% of 335 decks +18% synergy
Path to Exile
24% of 137 decks +5% synergy
Cyclonic Rift
23% of 321 decks +9% synergy
Defile
22% of 3153 decks +20% synergy
Terminate
21% of 350 decks +17% synergy
Putrefy
21% of 347 decks +18% synergy
Chaos Warp
21% of 346 decks +5% synergy
Heroic Intervention
19% of 339 decks +6% synergy
Deadly Dispute
19% of 2834 decks +14% synergy
Corrupted Conviction
19% of 1066 decks +16% synergy
An Offer You Can't Refuse
19% of 259 decks +8% synergy
Golgari Charm
18% of 346 decks +16% synergy
Infernal Grasp
17% of 2779 decks +13% synergy
Go for the Throat
17% of 3251 decks +14% synergy
Foul-Tongue Shriek
17% of 3213 decks +16% synergy
Rat Out
16% of 826 decks +16% synergy
Valakut Awakening
16% of 326 decks +13% synergy
Bedevil
16% of 334 decks +12% synergy
Anguished Unmaking
15% of 132 decks +10% synergy
Murder
14% of 3247 decks +12% synergy
Generous Gift
13% of 127 decks +1% synergy
Mana Drain
13% of 323 decks +5% synergy
Bitter Triumph
12% of 252 decks +9% synergy
Kindred Summons
12% of 338 decks +11% synergy
Brainstorm
12% of 323 decks +1% synergy
Hero's Downfall
12% of 3225 decks +11% synergy
Utter End
12% of 134 decks +10% synergy
Deadly Rollick
12% of 3070 decks +7% synergy
Vraska's Fall
12% of 1649 decks +10% synergy
Tragic Slip
12% of 3248 decks +10% synergy
Mortify
12% of 139 decks +9% synergy
V.A.T.S.
11% of 61 decks +9% synergy
Despark
11% of 127 decks +7% synergy
Fierce Guardianship
11% of 310 decks +2% synergy
Krosan Grip
10% of 346 decks +6% synergy
Filter Out
10% of 97 decks +9% synergy
Sudden Spoiling
10% of 3260 decks +9% synergy
Fire Prophecy
10% of 328 decks +10% synergy
Swan Song
10% of 320 decks +2% synergy
Enlightened Tutor
10% of 140 decks +2% synergy
Teferi's Protection
10% of 130 decks +1% synergy
Nature's Claim
10% of 346 decks +5% synergy
Volcanic Spite
10% of 164 decks +9% synergy
Stubborn Denial
9% of 319 decks +8% synergy
Sorceries (50)
Doubling Chant
36% of 346 decks +36% synergy
Demonic Tutor
34% of 3306 decks +21% synergy
Kodama's Reach
33% of 347 decks +18% synergy
Rampant Growth
29% of 349 decks +13% synergy
Feed the Swarm
29% of 3041 decks +19% synergy
Immortal Servitude
27% of 135 decks +26% synergy
Slime Against Humanity
26% of 19 decks +25% synergy
Blasphemous Act
25% of 346 decks +8% synergy
Farseek
24% of 347 decks +9% synergy
Kindred Dominance
24% of 3191 decks +22% synergy
Diabolic Tutor
23% of 3306 decks +19% synergy
Sign in Blood
23% of 3255 decks +18% synergy
Three Visits
19% of 349 decks +7% synergy
Haunting Voyage
19% of 2999 decks +18% synergy
Damnation
18% of 3259 decks +13% synergy
Crippling Fear
17% of 2998 decks +16% synergy
Fabricate
17% of 323 decks +14% synergy
Vandalblast
16% of 346 decks +8% synergy
Nature's Lore
16% of 349 decks +1% synergy
Diabolic Intent
16% of 3306 decks +11% synergy
Grim Tutor
16% of 3306 decks +13% synergy
Living Death
15% of 3306 decks +12% synergy
Damn
15% of 113 decks +11% synergy
Read the Bones
15% of 3225 decks +10% synergy
Gruesome Fate
15% of 3176 decks +14% synergy
Faithless Looting
14% of 346 decks +5% synergy
Infectious Inquiry
13% of 1640 decks +12% synergy
Secret Salvage
13% of 3200 decks +13% synergy
Triumph of the Hordes
12% of 346 decks +10% synergy
Night's Whisper
12% of 3306 decks +7% synergy
Windfall
12% of 323 decks +5% synergy
Profane Tutor
12% of 2960 decks +10% synergy
Toxic Deluge
12% of 3223 decks +4% synergy
Drown in Ichor
12% of 1673 decks +10% synergy
Plague of Vermin
11% of 3256 decks +11% synergy
Bala Ged Recovery
10% of 319 decks +5% synergy
Witch's Mark
9% of 95 decks +8% synergy
Ravenform
9% of 304 decks +7% synergy
Ponder
9% of 321 decks +2% synergy
Irenicus's Vile Duplication
9% of 245 decks +7% synergy
Pack Hunt
8% of 349 decks +8% synergy
Gamble
8% of 350 decks +3% synergy
Raise the Palisade
8% of 85 decks +6% synergy
In Garruk's Wake
8% of 3221 decks +6% synergy
Culling Ritual
8% of 306 decks +6% synergy
Mutilate
8% of 3306 decks +7% synergy
Austere Command
8% of 138 decks +2% synergy
Pact of the Serpent
8% of 2998 decks +7% synergy
Phyresis Outbreak
8% of 1722 decks +6% synergy
Overwhelming Stampede
8% of 346 decks +5% synergy
Utility Artifacts (30)
Coat of Arms
35% of 3306 decks +33% synergy
Vanquisher's Banner
35% of 3187 decks +31% synergy
Jet Medallion
34% of 3306 decks +32% synergy
Door of Destinies
27% of 3256 decks +25% synergy
Mirror Box
20% of 2736 decks +19% synergy
Lightning Greaves
20% of 3306 decks -5% synergy
Skullclamp
20% of 3306 decks +7% synergy
Swiftfoot Boots
19% of 3249 decks -10% synergy
Thornbite Staff
18% of 3256 decks +17% synergy
Bolas's Citadel
16% of 3157 decks +11% synergy
Whip of Erebos
16% of 3225 decks +14% synergy
Akroma's Memorial
15% of 3258 decks +14% synergy
Eldrazi Monument
14% of 3254 decks +13% synergy
Encroaching Mycosynth
12% of 172 decks +11% synergy
Ashnod's Altar
11% of 3306 decks +3% synergy
The Great Henge
11% of 333 decks +6% synergy
Imperial Recovery Unit
9% of 107 decks +9% synergy
Aerial Surveyor
9% of 107 decks +9% synergy
The Skullspore Nexus
9% of 33 decks +5% synergy
Icon of Ancestry
9% of 3150 decks +8% synergy
Parhelion II
9% of 127 decks +8% synergy
Wayfarer's Bauble
8% of 3306 decks -3% synergy
Peacewalker Colossus
8% of 131 decks +7% synergy
Obelisk of Urd
7% of 3221 decks +7% synergy
Expedition Map
7% of 3254 decks +4% synergy
Sting, the Glinting Dagger
7% of 918 decks +5% synergy
Altar of Dementia
6% of 3306 decks +3% synergy
Dragonfly Suit
6% of 107 decks +6% synergy
Conduit of Worlds
5% of 167 decks +2% synergy
Phyrexian Altar
5% of 3306 decks +1% synergy
Enchantments (50)
Kindred Discovery
37% of 316 decks +34% synergy
Phyrexian Arena
30% of 3306 decks +23% synergy
Impact Tremors
24% of 343 decks +20% synergy
Haunted One
24% of 2358 decks +23% synergy
Remembrance
24% of 140 decks +23% synergy
Garruk's Uprising
22% of 321 decks +16% synergy
Endless Evil
22% of 241 decks +21% synergy
Black Market
21% of 3306 decks +19% synergy
Rhystic Study
21% of 323 decks +7% synergy
Shared Animosity
19% of 346 decks +17% synergy
Mana Echoes
19% of 350 decks +18% synergy
Braid of Fire
18% of 346 decks +18% synergy
Grave Pact
17% of 3306 decks +15% synergy
Bad Moon
16% of 3306 decks +16% synergy
Aluren
15% of 349 decks +15% synergy
Propaganda
13% of 323 decks +8% synergy
Smothering Tithe
13% of 128 decks +1% synergy
Dictate of Erebos
13% of 3223 decks +11% synergy
Elemental Bond
12% of 341 decks +10% synergy
Descendants' Path
12% of 346 decks +11% synergy
Fervor
11% of 350 decks +10% synergy
Black Market Connections
10% of 2358 decks +5% synergy
Rising of the Day
10% of 155 decks +7% synergy
Concordant Crossroads
10% of 349 decks +9% synergy
Mystic Remora
10% of 323 decks +1% synergy
Greater Good
10% of 349 decks +8% synergy
The Meathook Massacre
10% of 2798 decks +7% synergy
Lord Skitter's Blessing
10% of 826 decks +9% synergy
Nantuko Shrine
9% of 349 decks +9% synergy
City on Fire
9% of 167 decks +6% synergy
Goblin Bombardment
9% of 350 decks +6% synergy
Cover of Darkness
9% of 3306 decks +8% synergy
Tribute to Horobi
9% of 2641 decks +8% synergy
Tribute to the World Tree
8% of 114 decks +3% synergy
Sultai Ascendancy
8% of 129 decks +8% synergy
Rhythm of the Wild
8% of 53 decks +2% synergy
Oversold Cemetery
8% of 3306 decks +7% synergy
Raid Bombardment
8% of 346 decks +7% synergy
Vampiric Rites
7% of 3207 decks +6% synergy
Growing Rites of Itlimoc
7% of 337 decks +5% synergy
Storm the Vault
7% of 74 decks +6% synergy
Sylvan Library
7% of 349 decks +0% synergy
Born to Drive
7% of 107 decks +6% synergy
Attrition
7% of 3306 decks +6% synergy
Elven Chorus
6% of 95 decks +4% synergy
Moldervine Reclamation
6% of 333 decks +4% synergy
Phyrexian Reclamation
6% of 3306 decks +4% synergy
Cryptolith Rite
6% of 340 decks +4% synergy
Fiery Emancipation
6% of 326 decks +4% synergy
Dissipation Field
6% of 321 decks +5% synergy
Planeswalkers (3)
Tamiyo, Collector of Tales
13% of 125 decks +12% synergy
Liliana of the Dark Realms
8% of 3247 decks +7% synergy
Vraska, Betrayal's Sting
7% of 1740 decks +5% synergy
Utility Lands (28)
Swarmyard
51% of 3260 decks +50% synergy
Cabal Coffers
50% of 3306 decks +44% synergy
Bojuka Bog
36% of 3253 decks +20% synergy
Urborg, Tomb of Yawgmoth
32% of 3259 decks +22% synergy
Cabal Stronghold
32% of 3176 decks +30% synergy
Nykthos, Shrine to Nyx
27% of 3225 decks +21% synergy
Reliquary Tower
24% of 3255 decks -4% synergy
Minas Tirith
18% of 28 decks +13% synergy
Vault of the Archangel
17% of 136 decks +15% synergy
Crypt of Agadeem
16% of 3254 decks +15% synergy
Witch's Cottage
16% of 3149 decks +14% synergy
Rogue's Passage
14% of 3247 decks -5% synergy
Otawara, Soaring City
13% of 268 decks +4% synergy
Mortuary Mire
12% of 3207 decks +9% synergy
Boseiju, Who Endures
12% of 276 decks +2% synergy
Takenuma, Abandoned Mire
11% of 2628 decks +5% synergy
Castle Locthwain
11% of 3143 decks +8% synergy
Phyrexian Tower
10% of 3306 decks +6% synergy
War Room
9% of 3028 decks +2% synergy
Restless Cottage
8% of 77 decks +7% synergy
Hidden Necropolis
7% of 289 decks +6% synergy
Buried Ruin
7% of 3249 decks +1% synergy
Minas Morgul, Dark Fortress
6% of 262 decks +5% synergy
Gaea's Cradle
6% of 349 decks +3% synergy
Westvale Abbey
6% of 3206 decks +5% synergy
Temple of the False God
6% of 3306 decks -4% synergy
Barren Moor
6% of 3306 decks +3% synergy
Karn's Bastion
5% of 3156 decks +0% synergy
Mana Artifacts (31)
Sol Ring
76% of 3306 decks -9% synergy
Arcane Signet
48% of 3143 decks -23% synergy
Dimir Signet
32% of 321 decks +24% synergy
Rakdos Signet
31% of 347 decks +23% synergy
Talisman of Dominance
30% of 323 decks +23% synergy
Orzhov Signet
22% of 139 decks +16% synergy
Golgari Signet
20% of 347 decks +17% synergy
Talisman of Indulgence
20% of 350 decks +14% synergy
Throne of Eldraine
18% of 491 decks +15% synergy
Caged Sun
16% of 3250 decks +13% synergy
Talisman of Hierarchy
15% of 127 decks +9% synergy
Nyx Lotus
14% of 3092 decks +13% synergy
Thought Vessel
13% of 3206 decks -3% synergy
Charcoal Diamond
13% of 3306 decks +10% synergy
Mind Stone
12% of 3306 decks -6% synergy
Talisman of Resilience
12% of 333 decks +10% synergy
Heraldic Banner
12% of 3148 decks +10% synergy
Izzet Signet
12% of 78 decks +5% synergy
Patriar's Seal
11% of 2421 decks +9% synergy
Commander's Sphere
11% of 3214 decks -6% synergy
Boros Signet
11% of 47 decks +5% synergy
Gauntlet of Power
10% of 3260 decks +9% synergy
Talisman of Conviction
10% of 41 decks +5% synergy
Fellwar Stone
8% of 3306 decks -13% synergy
Talisman of Creativity
8% of 73 decks +2% synergy
Simic Signet
8% of 131 decks +4% synergy
Mana Crypt
7% of 3306 decks -4% synergy
Jeweled Lotus
7% of 3028 decks -1% synergy
Sceptre of Eternal Glory
7% of 2034 decks +6% synergy
Talisman of Progress
6% of 48 decks +2% synergy
Glistening Sphere
6% of 1722 decks +4% synergy
Lands (50)
Underground Mortuary
69% of 13 decks +64% synergy
Undercity Sewers
47% of 15 decks +42% synergy
Watery Grave
44% of 321 decks +34% synergy
Overgrown Tomb
44% of 347 decks +35% synergy
Smoldering Marsh
41% of 341 decks +34% synergy
Sunken Hollow
40% of 318 decks +31% synergy
Raucous Theater
39% of 23 decks +35% synergy
Woodland Cemetery
38% of 346 decks +33% synergy
Zagoth Triome
38% of 122 decks +34% synergy
Drowned Catacomb
38% of 321 decks +32% synergy
Indatha Triome
37% of 59 decks +34% synergy
Dragonskull Summit
36% of 346 decks +29% synergy
Morphic Pool
36% of 315 decks +29% synergy
Godless Shrine
35% of 139 decks +25% synergy
Shipwreck Marsh
34% of 292 decks +29% synergy
Blood Crypt
33% of 347 decks +24% synergy
Undergrowth Stadium
32% of 319 decks +26% synergy
Luxury Suite
31% of 339 decks +25% synergy
Raffine's Tower
31% of 36 decks +27% synergy
Isolated Chapel
30% of 137 decks +24% synergy
Tainted Isle
30% of 323 decks +27% synergy
Temple of Malice
28% of 344 decks +25% synergy
Xander's Lounge
28% of 61 decks +24% synergy
Breeding Pool
27% of 131 decks +18% synergy
Ziatora's Proving Ground
27% of 44 decks +24% synergy
Opulent Palace
27% of 129 decks +24% synergy
Crumbling Necropolis
27% of 78 decks +23% synergy
Savage Lands
26% of 58 decks +24% synergy
Steam Vents
26% of 78 decks +17% synergy
Haunted Mire
25% of 211 decks +23% synergy
Tainted Wood
24% of 349 decks +22% synergy
Deathcap Glade
24% of 281 decks +21% synergy
Sandsteppe Citadel
24% of 67 decks +21% synergy
Sulfurous Springs
24% of 350 decks +20% synergy
Underground River
24% of 323 decks +19% synergy
Choked Estuary
23% of 318 decks +19% synergy
Path of Ancestry
23% of 3191 decks +3% synergy
Savai Triome
22% of 40 decks +19% synergy
Temple of Deceit
22% of 320 decks +18% synergy
Temple of Malady
22% of 343 decks +19% synergy
Tainted Peak
22% of 350 decks +20% synergy
Command Tower
22% of 3250 decks -51% synergy
Vault of Champions
22% of 123 decks +16% synergy
Haunted Ridge
22% of 301 decks +18% synergy
Twilight Mire
21% of 346 decks +20% synergy
Rakdos Carnarium
21% of 347 decks +18% synergy
Llanowar Wastes
21% of 349 decks +16% synergy
Nomad Outpost
20% of 44 decks +17% synergy
Foreboding Ruins
20% of 341 decks +17% synergy
Caves of Koilos
20% of 140 decks +14% synergy