Splinter of the Shadows (Commander) - Upgraded Rat Colony

Original Name:

Ashcoat of the Shadow SwarmAshcoat of the Shadow Swarm

Splinter of the Shadows
Rank #756
9decks
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Nick Price
Jun 22, 2026
Nick Price
The Top 10 Most Played Commander Cards in Jumpstart 2022
Jumpstart 2022 brought 51 new cards to Magic. Here are the 10 that actually stuck in Commander.
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Sorceries
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Enchantments
Utility Lands
Mana Artifacts
Lands
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Rat King, Verminister
100%inclusion6 decks6 decks
97%synergy
Marrow-Gnawer
100%inclusion9 decks9 decks
97%synergy
Thrumming Stone
100%inclusion9 decks9 decks
96%synergy
Three Tree City
89%inclusion8 decks9 decks
84%synergy
Rat Colony
89%inclusion8 decks9 decks
83%synergy
Swarmyard
89%inclusion8 decks9 decks
83%synergy
Piper of the Swarm
89%inclusion8 decks9 decks
82%synergy
Swarmyard Massacre
67%inclusion6 decks9 decks
64%synergy
Species Specialist
67%inclusion6 decks9 decks
63%synergy
Patriarch's Bidding
67%inclusion6 decks9 decks
63%synergy
Top Cards
Jet Medallion
100%inclusion9 decks9 decks
38%synergy
Feed the Swarm
78%inclusion7 decks9 decks
28%synergy
Pack Rat
67%inclusion6 decks9 decks
61%synergy
Skullclamp
67%inclusion6 decks9 decks
44%synergy
Herald's Horn
67%inclusion6 decks9 decks
61%synergy
Lord Skitter, Sewer King
67%inclusion6 decks9 decks
58%synergy
Vanquisher's Banner
56%inclusion5 decks9 decks
52%synergy
Bontu's Monument
56%inclusion5 decks9 decks
27%synergy
Crypt Ghast
56%inclusion5 decks9 decks
8%synergy
Karumonix, the Rat King
56%inclusion5 decks9 decks
51%synergy
Game Changers
Demonic Tutor
44%inclusion4 decks9 decks
17%synergy
Bolas's Citadel
22%inclusion2 decks9 decks
-6%synergy
Necropotence
22%inclusion2 decks9 decks
8%synergy
Imperial Seal
11%inclusion1 decks9 decks
4%synergy
Ancient Tomb
11%inclusion1 decks9 decks
-1%synergy
Creatures
Rat King, Pale Piper
50%inclusion3 decks6 decks
46%synergy
Ogre Slumlord
44%inclusion4 decks9 decks
35%synergy
Crypt Rats
44%inclusion4 decks9 decks
40%synergy
Ratcatcher
44%inclusion4 decks9 decks
41%synergy
Valley Rotcaller
33%inclusion3 decks9 decks
31%synergy
Gray Merchant of Asphodel
22%inclusion2 decks9 decks
-28%synergy
Filth
22%inclusion2 decks9 decks
20%synergy
Lord Skitter's Butcher
22%inclusion2 decks9 decks
19%synergy
Throat Slitter
22%inclusion2 decks9 decks
20%synergy
Relentless Rats
11%inclusion1 decks9 decks
9%synergy
Syr Konrad, the Grim
11%inclusion1 decks9 decks
-9%synergy
Roaming Throne
11%inclusion1 decks9 decks
8%synergy
Ayara, First of Locthwain
11%inclusion1 decks9 decks
-14%synergy
Ornithopter of Paradise
11%inclusion1 decks9 decks
8%synergy
Tangled Colony
11%inclusion1 decks9 decks
8%synergy
Bloodline Pretender
11%inclusion1 decks9 decks
11%synergy
Ink-Eyes, Servant of Oni
11%inclusion1 decks9 decks
8%synergy
Zodiac Rat
11%inclusion1 decks9 decks
11%synergy
Persistent Marshstalker
11%inclusion1 decks9 decks
8%synergy
Swarm of Rats
11%inclusion1 decks9 decks
9%synergy
K'rrik, Son of Yawgmoth
11%inclusion1 decks9 decks
-8%synergy
Wave of Rats
11%inclusion1 decks9 decks
9%synergy
Gnat Miser
11%inclusion1 decks9 decks
8%synergy
Nashi, Moon Sage's Scion
11%inclusion1 decks9 decks
7%synergy
Rancid Rats
11%inclusion1 decks9 decks
9%synergy
Instants
Deadly Rollick
44%inclusion4 decks9 decks
20%synergy
Fell the Profane
44%inclusion4 decks9 decks
25%synergy
Village Rites
44%inclusion4 decks9 decks
19%synergy
Defile
44%inclusion4 decks9 decks
9%synergy
Dark Ritual
44%inclusion4 decks9 decks
-23%synergy
Withering Torment
33%inclusion3 decks9 decks
2%synergy
Go for the Throat
22%inclusion2 decks9 decks
-0%synergy
Deadly Dispute
22%inclusion2 decks9 decks
-4%synergy
Infernal Grasp
22%inclusion2 decks9 decks
-3%synergy
Vona's Hunger
22%inclusion2 decks9 decks
18%synergy
Sudden Spoiling
22%inclusion2 decks9 decks
14%synergy
Entomb
11%inclusion1 decks9 decks
-1%synergy
Imp's Mischief
11%inclusion1 decks9 decks
-14%synergy
Snuff Out
11%inclusion1 decks9 decks
-2%synergy
Rat Out
11%inclusion1 decks9 decks
10%synergy
Cabal Ritual
11%inclusion1 decks9 decks
-7%synergy
Culling the Weak
11%inclusion1 decks9 decks
-6%synergy
Withering Boon
11%inclusion1 decks9 decks
7%synergy
Bitter Triumph
11%inclusion1 decks9 decks
1%synergy
Eldritch Immunity
11%inclusion1 decks9 decks
11%synergy
Darkness
11%inclusion1 decks9 decks
1%synergy
Tainted Strike
11%inclusion1 decks9 decks
8%synergy
Foul-Tongue Shriek
11%inclusion1 decks9 decks
9%synergy
Malakir Rebirth
11%inclusion1 decks9 decks
-12%synergy
Corrupted Conviction
11%inclusion1 decks9 decks
-1%synergy
Terror
11%inclusion1 decks9 decks
10%synergy
Nameless Inversion
11%inclusion1 decks9 decks
11%synergy
Tragic Slip
11%inclusion1 decks9 decks
-8%synergy
Sorceries
Splinter's Technique
50%inclusion3 decks6 decks
48%synergy
Victimize
44%inclusion4 decks9 decks
17%synergy
Reanimate
44%inclusion4 decks9 decks
4%synergy
Toxic Deluge
44%inclusion4 decks9 decks
8%synergy
Revenge of the Rats
33%inclusion3 decks9 decks
30%synergy
Grim Tutor
33%inclusion3 decks9 decks
22%synergy
Crippling Fear
33%inclusion3 decks9 decks
30%synergy
Bloodline Bidding
33%inclusion2 decks6 decks
29%synergy
Diabolic Intent
22%inclusion2 decks9 decks
7%synergy
Diabolic Tutor
22%inclusion2 decks9 decks
8%synergy
Night's Whisper
22%inclusion2 decks9 decks
-3%synergy
Living Death
22%inclusion2 decks9 decks
12%synergy
Kindred Dominance
22%inclusion2 decks9 decks
18%synergy
Pact of the Serpent
22%inclusion2 decks9 decks
21%synergy
Profane Tutor
11%inclusion1 decks9 decks
7%synergy
Torment of Hailfire
11%inclusion1 decks9 decks
-4%synergy
Haunting Voyage
11%inclusion1 decks9 decks
10%synergy
Dread Return
11%inclusion1 decks9 decks
-1%synergy
Bubbling Muck
11%inclusion1 decks9 decks
-4%synergy
Unearth
11%inclusion1 decks9 decks
2%synergy
Echoing Return
11%inclusion1 decks9 decks
8%synergy
Read the Bones
11%inclusion1 decks9 decks
-5%synergy
Infernal Tutor
11%inclusion1 decks9 decks
11%synergy
Blasphemous Edict
11%inclusion1 decks9 decks
-5%synergy
Fell
11%inclusion1 decks9 decks
8%synergy
Insatiable Avarice
11%inclusion1 decks9 decks
-0%synergy
Sign in Blood
11%inclusion1 decks9 decks
-24%synergy
Gruesome Fate
11%inclusion1 decks9 decks
9%synergy
Damnation
11%inclusion1 decks9 decks
-9%synergy
Secret Salvage
11%inclusion1 decks9 decks
10%synergy
Utility Artifacts
Eldrazi Monument
33%inclusion3 decks9 decks
32%synergy
Swiftfoot Boots
33%inclusion3 decks9 decks
2%synergy
Lightning Greaves
33%inclusion3 decks9 decks
-1%synergy
The Darkness Crystal
33%inclusion3 decks9 decks
13%synergy
Mithril Coat
22%inclusion2 decks9 decks
17%synergy
Ashnod's Altar
22%inclusion2 decks9 decks
2%synergy
Whip of Erebos
22%inclusion2 decks9 decks
11%synergy
Whispersilk Cloak
22%inclusion2 decks9 decks
16%synergy
Door of Destinies
22%inclusion2 decks9 decks
20%synergy
Chronicle of Victory
17%inclusion1 decks6 decks
14%synergy
Elixir of Immortality
11%inclusion1 decks9 decks
9%synergy
Cloud Key
11%inclusion1 decks9 decks
9%synergy
Mirror Box
11%inclusion1 decks9 decks
10%synergy
Coat of Arms
11%inclusion1 decks9 decks
9%synergy
Stoneforge Masterwork
11%inclusion1 decks9 decks
11%synergy
Banner of Kinship
11%inclusion1 decks9 decks
9%synergy
Phyrexian Altar
11%inclusion1 decks9 decks
-3%synergy
Horn of the Mark
11%inclusion1 decks9 decks
11%synergy
Blade of Selves
11%inclusion1 decks9 decks
10%synergy
Silver Shroud Costume
11%inclusion1 decks9 decks
10%synergy
Resurrection Orb
11%inclusion1 decks9 decks
9%synergy
Dolmen Gate
11%inclusion1 decks9 decks
11%synergy
Altar of Dementia
11%inclusion1 decks9 decks
6%synergy
Codex Shredder
11%inclusion1 decks9 decks
9%synergy
Enchantments
Black Market Connections
56%inclusion5 decks9 decks
31%synergy
Cover of Darkness
56%inclusion5 decks9 decks
52%synergy
Haunted One
44%inclusion4 decks9 decks
42%synergy
The Meathook Massacre
33%inclusion3 decks9 decks
16%synergy
Phyrexian Arena
33%inclusion3 decks9 decks
-6%synergy
Oversold Cemetery
22%inclusion2 decks9 decks
17%synergy
Blight
11%inclusion1 decks9 decks
11%synergy
Black Market
11%inclusion1 decks9 decks
-10%synergy
Grave Pact
11%inclusion1 decks9 decks
-8%synergy
Lord Skitter's Blessing
11%inclusion1 decks9 decks
10%synergy
Utility Lands
Bojuka Bog
67%inclusion6 decks9 decks
20%synergy
Mudflat Village
56%inclusion5 decks9 decks
53%synergy
Urborg, Tomb of Yawgmoth
56%inclusion5 decks9 decks
18%synergy
Shizo, Death's Storehouse
44%inclusion4 decks9 decks
34%synergy
Cabal Stronghold
44%inclusion4 decks9 decks
10%synergy
Buried Ruin
44%inclusion4 decks9 decks
39%synergy
Cabal Coffers
44%inclusion4 decks9 decks
-10%synergy
Wasteland
33%inclusion3 decks9 decks
32%synergy
Witch's Cottage
33%inclusion3 decks9 decks
9%synergy
Castle Locthwain
33%inclusion3 decks9 decks
17%synergy
Reliquary Tower
33%inclusion3 decks9 decks
3%synergy
War Room
22%inclusion2 decks9 decks
6%synergy
Nykthos, Shrine to Nyx
22%inclusion2 decks9 decks
-8%synergy
Takenuma, Abandoned Mire
22%inclusion2 decks9 decks
7%synergy
Rogue's Passage
22%inclusion2 decks9 decks
3%synergy
Secret Tunnel
14%inclusion1 decks7 decks
13%synergy
Susur Secundi, Void Altar
13%inclusion1 decks8 decks
5%synergy
Phyrexian Tower
11%inclusion1 decks9 decks
-15%synergy
Mortuary Mire
11%inclusion1 decks9 decks
-2%synergy
Maze of Ith
11%inclusion1 decks9 decks
8%synergy
The Black Gate
11%inclusion1 decks9 decks
8%synergy
Crypt of Agadeem
11%inclusion1 decks9 decks
-0%synergy
Spymaster's Vault
11%inclusion1 decks9 decks
1%synergy
Command Beacon
11%inclusion1 decks9 decks
3%synergy
Detection Tower
11%inclusion1 decks9 decks
10%synergy
Strip Mine
11%inclusion1 decks9 decks
8%synergy
Midgar, City of Mako
11%inclusion1 decks9 decks
0%synergy
Mana Artifacts
Sol Ring
89%inclusion8 decks9 decks
3%synergy
Arcane Signet
67%inclusion6 decks9 decks
5%synergy
Patchwork Banner
44%inclusion4 decks9 decks
40%synergy
Mind Stone
33%inclusion3 decks9 decks
5%synergy
Throne of Eldraine
22%inclusion2 decks9 decks
13%synergy
Thought Vessel
22%inclusion2 decks9 decks
-3%synergy
Sceptre of Eternal Glory
22%inclusion2 decks9 decks
14%synergy
Firdoch Core
17%inclusion1 decks6 decks
16%synergy
The Soul Stone
13%inclusion1 decks8 decks
-3%synergy
Coldsteel Heart
11%inclusion1 decks9 decks
10%synergy
Fellwar Stone
11%inclusion1 decks9 decks
-3%synergy
Thran Dynamo
11%inclusion1 decks9 decks
5%synergy
Lands
Swamp
100%inclusion9 decks9 decks
5%synergy
Cavern of Souls
56%inclusion5 decks9 decks
49%synergy
Fell the Profane
44%inclusion4 decks9 decks
25%synergy
Path of Ancestry
44%inclusion4 decks9 decks
39%synergy
Myriad Landscape
33%inclusion3 decks9 decks
8%synergy
Big Apple, 3 a.m.
33%inclusion2 decks6 decks
32%synergy
Prismatic Vista
11%inclusion1 decks9 decks
9%synergy
Urza's Cave
11%inclusion1 decks9 decks
3%synergy
Verdant Catacombs
11%inclusion1 decks9 decks
8%synergy
Malakir Rebirth
11%inclusion1 decks9 decks
-12%synergy
Marsh Flats
11%inclusion1 decks9 decks
8%synergy
Polluted Delta
11%inclusion1 decks9 decks
7%synergy
Bloodstained Mire
11%inclusion1 decks9 decks
7%synergy
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