Massacre Girl, Known Killer (Commander) - Optimized -1/-1 Counters

Massacre Girl, Known Killer
Rank #403
39decks
As CommanderAs CardAverage DeckDecks
Bracket
All12345
Budget
Any$$$$
Ezra Sassaman
Mar 12, 2026
Ezra Sassaman
Fun Alternatives for the Top Ten Saltiest Commanders
Is your playgroup tired of your Tergrid deck? (Can't blame them.) Then check out this list of replacements for the saltiest commanders.
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Creatures
Instants
Sorceries
Utility Artifacts
Enchantments
Battles
Planeswalkers
Utility Lands
Mana Artifacts
Lands
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Withering Curse
40%inclusion2 decks5 decks
39%synergy
Moseo, Vein's New Dean
25%inclusion1 decks4 decks
23%synergy
Super Shredder
13%inclusion3 decks24 decks
11%synergy
The Cloning of Shredder
5.9%inclusion1 decks17 decks
5%synergy
Splinter's Technique
5.9%inclusion1 decks17 decks
4%synergy
High Synergy Cards
Black Sun's Zenith
87%inclusion34 decks39 decks
82%synergy
Blowfly Infestation
82%inclusion32 decks39 decks
80%synergy
Necroskitter
82%inclusion32 decks39 decks
79%synergy
Nest of Scarabs
82%inclusion32 decks39 decks
78%synergy
Massacre Wurm
87%inclusion34 decks39 decks
70%synergy
Maha, Its Feathers Night
74%inclusion29 decks39 decks
70%synergy
Midnight Banshee
72%inclusion28 decks39 decks
69%synergy
Spitting Dilophosaurus
69%inclusion27 decks39 decks
67%synergy
Drown in Ichor
69%inclusion27 decks39 decks
65%synergy
Massacre Girl
69%inclusion27 decks39 decks
62%synergy
Top Cards
Defile
87%inclusion34 decks39 decks
51%synergy
Toxic Deluge
77%inclusion30 decks39 decks
40%synergy
Jet Medallion
77%inclusion30 decks39 decks
15%synergy
Dark Ritual
74%inclusion29 decks39 decks
8%synergy
Yawgmoth, Thran Physician
69%inclusion27 decks39 decks
59%synergy
Crypt Ghast
69%inclusion27 decks39 decks
22%synergy
Tragic Slip
69%inclusion27 decks39 decks
49%synergy
Gray Merchant of Asphodel
62%inclusion24 decks39 decks
11%synergy
Blood Artist
59%inclusion23 decks39 decks
27%synergy
Slaughter Specialist
59%inclusion23 decks39 decks
56%synergy
Game Changers
Demonic Tutor
51%inclusion20 decks39 decks
24%synergy
Orcish Bowmasters
46%inclusion18 decks39 decks
33%synergy
Vampiric Tutor
36%inclusion14 decks39 decks
15%synergy
Bolas's Citadel
31%inclusion12 decks39 decks
2%synergy
Necropotence
26%inclusion10 decks39 decks
11%synergy
Ancient Tomb
21%inclusion8 decks39 decks
9%synergy
The One Ring
21%inclusion8 decks39 decks
11%synergy
Imperial Seal
10%inclusion4 decks39 decks
3%synergy
Opposition Agent
7.7%inclusion3 decks39 decks
-2%synergy
Mana Vault
7.7%inclusion3 decks39 decks
1%synergy
Creatures
Morbid Opportunist
51%inclusion20 decks39 decks
28%synergy
Drivnod, Carnage Dominus
49%inclusion19 decks39 decks
41%synergy
Dread Presence
44%inclusion17 decks39 decks
29%synergy
Skinrender
44%inclusion17 decks39 decks
42%synergy
Persistent Constrictor
42%inclusion16 decks38 decks
39%synergy
Syr Konrad, the Grim
41%inclusion16 decks39 decks
21%synergy
Hunted Bonebrute
38%inclusion15 decks39 decks
37%synergy
K'rrik, Son of Yawgmoth
38%inclusion15 decks39 decks
19%synergy
Yahenni, Undying Partisan
38%inclusion15 decks39 decks
32%synergy
Corrosive Mentor
36%inclusion14 decks39 decks
35%synergy
Vilis, Broker of Blood
36%inclusion14 decks39 decks
23%synergy
Ascendant Evincar
33%inclusion13 decks39 decks
31%synergy
Vein Ripper
31%inclusion12 decks39 decks
26%synergy
Sheoldred, the Apocalypse
26%inclusion10 decks39 decks
11%synergy
Phyrexian Obliterator
26%inclusion10 decks39 decks
15%synergy
Clackbridge Troll
26%inclusion10 decks39 decks
23%synergy
Kaervek, the Spiteful
26%inclusion10 decks39 decks
23%synergy
Ayara, First of Locthwain
21%inclusion8 decks39 decks
-5%synergy
Soul Snuffers
21%inclusion8 decks39 decks
20%synergy
Skithiryx, the Blight Dragon
21%inclusion8 decks39 decks
19%synergy
Bloodletter of Aclazotz
18%inclusion7 decks39 decks
7%synergy
Zulaport Cutthroat
18%inclusion7 decks39 decks
-5%synergy
Sheoldred, Whispering One
18%inclusion7 decks39 decks
6%synergy
Pitiless Plunderer
18%inclusion7 decks39 decks
-1%synergy
Banewhip Punisher
18%inclusion7 decks39 decks
17%synergy
Solemn Simulacrum
15%inclusion6 decks39 decks
-7%synergy
Harvester of Souls
15%inclusion6 decks39 decks
9%synergy
Fume Spitter
15%inclusion6 decks39 decks
14%synergy
Grim Hireling
15%inclusion6 decks39 decks
11%synergy
Blightbelly Rat
15%inclusion6 decks39 decks
12%synergy
Nirkana Revenant
13%inclusion5 decks39 decks
2%synergy
Drana, Liberator of Malakir
13%inclusion5 decks39 decks
10%synergy
Harvester of Misery
13%inclusion5 decks39 decks
12%synergy
Festering Mummy
13%inclusion5 decks39 decks
12%synergy
Unstoppable Slasher
11%inclusion4 decks38 decks
5%synergy
Vito, Thorn of the Dusk Rose
10%inclusion4 decks39 decks
0%synergy
Akroan Horse
10%inclusion4 decks39 decks
9%synergy
Gisa, Glorious Resurrector
10%inclusion4 decks39 decks
5%synergy
Lockjaw Snapper
10%inclusion4 decks39 decks
10%synergy
Sephiroth, Fabled SOLDIER
10%inclusion3 decks31 decks
4%synergy
Night Clubber
7.7%inclusion3 decks39 decks
6%synergy
Carnifex Demon
7.7%inclusion3 decks39 decks
7%synergy
Tergrid, God of Fright
7.7%inclusion3 decks39 decks
0%synergy
Gix, Yawgmoth Praetor
7.7%inclusion3 decks39 decks
3%synergy
Harbinger of Night
7.7%inclusion3 decks39 decks
7%synergy
Archon of Cruelty
7.7%inclusion3 decks39 decks
2%synergy
Guul Draz Assassin
7.7%inclusion3 decks39 decks
7%synergy
Plague Engineer
7.7%inclusion3 decks39 decks
7%synergy
Dauthi Voidwalker
7.7%inclusion3 decks39 decks
-8%synergy
Zenos yae Galvus
6.5%inclusion2 decks31 decks
3%synergy
Instants
Sudden Spoiling
59%inclusion23 decks39 decks
50%synergy
Slice from the Shadows
56%inclusion22 decks39 decks
54%synergy
Black Sun's Twilight
56%inclusion22 decks39 decks
53%synergy
Dismember
46%inclusion18 decks39 decks
36%synergy
Whisper of the Dross
44%inclusion17 decks39 decks
41%synergy
Overkill
39%inclusion12 decks31 decks
32%synergy
Grim Affliction
38%inclusion15 decks39 decks
36%synergy
Join the Dead
33%inclusion13 decks39 decks
32%synergy
Withering Torment
29%inclusion11 decks38 decks
-3%synergy
Deadly Rollick
26%inclusion10 decks39 decks
1%synergy
Bloodline Culling
23%inclusion9 decks39 decks
22%synergy
Cabal Ritual
23%inclusion9 decks39 decks
5%synergy
Malakir Rebirth
23%inclusion9 decks39 decks
0%synergy
Imp's Mischief
21%inclusion8 decks39 decks
-4%synergy
Grasp of Darkness
15%inclusion6 decks39 decks
13%synergy
Village Rites
13%inclusion5 decks39 decks
-13%synergy
Blight Rot
11%inclusion2 decks19 decks
10%synergy
Fell the Profane
10%inclusion4 decks39 decks
-9%synergy
Snuff Out
10%inclusion4 decks39 decks
-3%synergy
Culling the Weak
10%inclusion4 decks39 decks
-6%synergy
Infernal Grasp
10%inclusion4 decks39 decks
-15%synergy
Stab
7.9%inclusion3 decks38 decks
7%synergy
Entomb
7.7%inclusion3 decks39 decks
-4%synergy
Go for the Throat
7.7%inclusion3 decks39 decks
-15%synergy
Withering Boon
7.7%inclusion3 decks39 decks
3%synergy
Darkness
7.7%inclusion3 decks39 decks
-2%synergy
Death Wind
7.7%inclusion3 decks39 decks
7%synergy
Saw in Half
7.7%inclusion3 decks39 decks
-1%synergy
Erebos's Intervention
7.7%inclusion3 decks39 decks
5%synergy
Feign Death
7.7%inclusion3 decks39 decks
0%synergy
Sheoldred's Edict
5.1%inclusion2 decks39 decks
-9%synergy
Thrilling Encore
5.1%inclusion2 decks39 decks
3%synergy
Vraska's Fall
5.1%inclusion2 decks39 decks
2%synergy
Not Dead After All
5.1%inclusion2 decks39 decks
-6%synergy
Consuming Corruption
5.1%inclusion2 decks39 decks
-10%synergy
Deadly Dispute
5.1%inclusion2 decks39 decks
-21%synergy
Flare of Malice
5.1%inclusion2 decks39 decks
-8%synergy
Dark Triumph
5.1%inclusion2 decks39 decks
5%synergy
Undying Malice
5.1%inclusion2 decks39 decks
-5%synergy
Murder
5.1%inclusion2 decks39 decks
-5%synergy
Last Gasp
5.1%inclusion2 decks39 decks
5%synergy
Gollum's Bite
5.1%inclusion2 decks39 decks
5%synergy
Wither and Bloom
5.1%inclusion2 decks39 decks
5%synergy
Sorceries
Feed the Swarm
56%inclusion22 decks39 decks
6%synergy
Reanimate
54%inclusion21 decks39 decks
14%synergy
Mutilate
46%inclusion18 decks39 decks
29%synergy
Night's Whisper
36%inclusion14 decks39 decks
11%synergy
Sign in Blood
36%inclusion14 decks39 decks
0%synergy
Yahenni's Expertise
33%inclusion13 decks39 decks
32%synergy
Rise of the Dark Realms
28%inclusion11 decks39 decks
15%synergy
Incremental Blight
26%inclusion10 decks39 decks
25%synergy
Victimize
26%inclusion10 decks39 decks
-1%synergy
Grim Tutor
21%inclusion8 decks39 decks
9%synergy
Vat Emergence
18%inclusion7 decks39 decks
17%synergy
Read the Bones
18%inclusion7 decks39 decks
1%synergy
Exsanguinate
18%inclusion7 decks39 decks
-7%synergy
Diabolic Intent
15%inclusion6 decks39 decks
1%synergy
Diabolic Tutor
15%inclusion6 decks39 decks
1%synergy
Bubbling Muck
15%inclusion6 decks39 decks
0%synergy
Insatiable Avarice
15%inclusion6 decks39 decks
4%synergy
Massacre
15%inclusion6 decks39 decks
14%synergy
Nuclear Fallout
15%inclusion6 decks39 decks
14%synergy
Blasphemous Edict
11%inclusion4 decks38 decks
-6%synergy
Darkness Descends
11%inclusion2 decks19 decks
10%synergy
Torment of Hailfire
10%inclusion4 decks39 decks
-5%synergy
Phyresis Outbreak
10%inclusion4 decks39 decks
9%synergy
Infectious Inquiry
7.7%inclusion3 decks39 decks
5%synergy
Zombify
7.7%inclusion3 decks39 decks
6%synergy
Beseech the Mirror
7.7%inclusion3 decks39 decks
1%synergy
Gruesome Realization
7.7%inclusion3 decks39 decks
6%synergy
Golden Demise
7.7%inclusion3 decks39 decks
7%synergy
Damnation
7.7%inclusion3 decks39 decks
-13%synergy
Demonic Counsel
5.3%inclusion2 decks38 decks
2%synergy
Auntie's Sentence
5.3%inclusion1 decks19 decks
4%synergy
Bogslither's Embrace
5.3%inclusion1 decks19 decks
5%synergy
Deadly Cover-Up
5.1%inclusion2 decks39 decks
5%synergy
Spread the Sickness
5.1%inclusion2 decks39 decks
4%synergy
Profane Tutor
5.1%inclusion2 decks39 decks
1%synergy
Unearth
5.1%inclusion2 decks39 decks
-4%synergy
Blood on the Snow
5.1%inclusion2 decks39 decks
4%synergy
Dead of Winter
5.1%inclusion2 decks39 decks
4%synergy
Decree of Pain
5.1%inclusion2 decks39 decks
0%synergy
Beseech the Queen
5.1%inclusion2 decks39 decks
-1%synergy
Languish
5.1%inclusion2 decks39 decks
4%synergy
Invoke Despair
5.1%inclusion2 decks39 decks
3%synergy
Exhume
5.1%inclusion2 decks39 decks
3%synergy
Utility Artifacts
Contagion Engine
54%inclusion21 decks39 decks
52%synergy
Contagion Clasp
49%inclusion19 decks39 decks
46%synergy
Lightning Greaves
46%inclusion18 decks39 decks
13%synergy
Swiftfoot Boots
38%inclusion15 decks39 decks
7%synergy
Tarrian's Soulcleaver
33%inclusion13 decks39 decks
30%synergy
Bontu's Monument
33%inclusion13 decks39 decks
5%synergy
Genesis Chamber
23%inclusion9 decks39 decks
21%synergy
The Darkness Crystal
23%inclusion7 decks31 decks
3%synergy
Skullclamp
15%inclusion6 decks39 decks
-7%synergy
The Masamune
13%inclusion4 decks30 decks
5%synergy
Wayfarer's Bauble
13%inclusion5 decks39 decks
-3%synergy
Whip of Erebos
13%inclusion5 decks39 decks
2%synergy
Sword of the Animist
13%inclusion5 decks39 decks
9%synergy
Mithril Coat
10%inclusion4 decks39 decks
5%synergy
Blade of the Bloodchief
10%inclusion4 decks39 decks
8%synergy
Expedition Map
10%inclusion4 decks39 decks
-2%synergy
Cauldron of Souls
7.7%inclusion3 decks39 decks
6%synergy
Wishclaw Talisman
7.7%inclusion3 decks39 decks
1%synergy
Sword of Feast and Famine
7.7%inclusion3 decks39 decks
6%synergy
Dowsing Dagger
7.7%inclusion3 decks39 decks
7%synergy
Portal to Phyrexia
5.1%inclusion2 decks39 decks
4%synergy
Aetherflux Reservoir
5.1%inclusion2 decks39 decks
-4%synergy
Sword of Truth and Justice
5.1%inclusion2 decks39 decks
4%synergy
Commander's Plate
5.1%inclusion2 decks39 decks
-1%synergy
Enchantments
Black Market
54%inclusion21 decks39 decks
33%synergy
Crumbling Ashes
51%inclusion20 decks39 decks
50%synergy
The Meathook Massacre
49%inclusion19 decks39 decks
31%synergy
Phyrexian Arena
46%inclusion18 decks39 decks
6%synergy
Night of Souls' Betrayal
33%inclusion13 decks39 decks
31%synergy
Black Market Connections
28%inclusion11 decks39 decks
4%synergy
Revel in Riches
26%inclusion10 decks39 decks
21%synergy
Virtue of Persistence
26%inclusion10 decks39 decks
21%synergy
Nowhere to Run
23%inclusion9 decks39 decks
20%synergy
Meathook Massacre II
18%inclusion7 decks38 decks
12%synergy
Animate Dead
18%inclusion7 decks39 decks
1%synergy
Bloodchief Ascension
18%inclusion7 decks39 decks
9%synergy
Screams from Within
13%inclusion5 decks39 decks
12%synergy
Bitterblossom
13%inclusion5 decks39 decks
0%synergy
Exquisite Blood
10%inclusion4 decks39 decks
-3%synergy
No Mercy
10%inclusion4 decks39 decks
3%synergy
Bastion of Remembrance
10%inclusion4 decks39 decks
-7%synergy
Phyrexian Reclamation
7.7%inclusion3 decks39 decks
-2%synergy
Sanguine Bond
7.7%inclusion3 decks39 decks
-4%synergy
Grave Pact
7.7%inclusion3 decks39 decks
-12%synergy
Waste Not
5.1%inclusion2 decks39 decks
-5%synergy
Dreadhorde Invasion
5.1%inclusion2 decks39 decks
-3%synergy
Greed
5.1%inclusion2 decks39 decks
-2%synergy
Illness in the Ranks
5.1%inclusion2 decks39 decks
4%synergy
Grave Betrayal
5.1%inclusion2 decks39 decks
3%synergy
Underworld Dreams
5.1%inclusion2 decks39 decks
-1%synergy
Virulent Plague
5.1%inclusion2 decks39 decks
5%synergy
Kaya's Ghostform
5.1%inclusion2 decks39 decks
-5%synergy
Oversold Cemetery
5.1%inclusion2 decks39 decks
0%synergy
Bad Moon
5.1%inclusion2 decks39 decks
2%synergy
Battles
Invasion of Innistrad
7.7%inclusion3 decks39 decks
7%synergy
Planeswalkers
Liliana of the Dark Realms
36%inclusion14 decks39 decks
22%synergy
Vraska, Betrayal's Sting
26%inclusion10 decks39 decks
23%synergy
Liliana, Death Wielder
13%inclusion5 decks39 decks
12%synergy
Liliana, Dreadhorde General
7.7%inclusion3 decks39 decks
-6%synergy
Liliana Vess
7.7%inclusion3 decks39 decks
4%synergy
Professor Onyx
5.1%inclusion2 decks39 decks
-1%synergy
Liliana, Waker of the Dead
5.1%inclusion2 decks39 decks
1%synergy
Utility Lands
Reliquary Tower
67%inclusion26 decks39 decks
36%synergy
Cabal Coffers
64%inclusion25 decks39 decks
9%synergy
Bojuka Bog
59%inclusion23 decks39 decks
12%synergy
Karn's Bastion
54%inclusion21 decks39 decks
50%synergy
Cabal Stronghold
51%inclusion20 decks39 decks
17%synergy
Nykthos, Shrine to Nyx
49%inclusion19 decks39 decks
19%synergy
Urborg, Tomb of Yawgmoth
46%inclusion18 decks39 decks
9%synergy
Witch's Cottage
44%inclusion17 decks39 decks
19%synergy
Takenuma, Abandoned Mire
36%inclusion14 decks39 decks
20%synergy
Spymaster's Vault
28%inclusion11 decks39 decks
19%synergy
Castle Locthwain
28%inclusion11 decks39 decks
11%synergy
Phyrexian Tower
26%inclusion10 decks39 decks
0%synergy
Shizo, Death's Storehouse
21%inclusion8 decks39 decks
10%synergy
Mortuary Mire
21%inclusion8 decks39 decks
7%synergy
War Room
15%inclusion6 decks39 decks
-1%synergy
Ifnir Deadlands
15%inclusion6 decks39 decks
14%synergy
Cabal Pit
13%inclusion5 decks39 decks
12%synergy
Barren Moor
10%inclusion4 decks39 decks
0%synergy
Grasping Dunes
10%inclusion4 decks39 decks
10%synergy
Rogue's Passage
10%inclusion4 decks39 decks
-9%synergy
Vesuva
7.7%inclusion3 decks39 decks
5%synergy
Inkmoth Nexus
7.7%inclusion3 decks39 decks
7%synergy
Thespian's Stage
7.7%inclusion3 decks39 decks
2%synergy
Midgar, City of Mako
6.7%inclusion2 decks30 decks
-5%synergy
Northampton Farm
5.9%inclusion1 decks17 decks
6%synergy
Buried Ruin
5.1%inclusion2 decks39 decks
0%synergy
Urza's Saga
5.1%inclusion2 decks39 decks
-3%synergy
Crypt of Agadeem
5.1%inclusion2 decks39 decks
-6%synergy
Volrath's Stronghold
5.1%inclusion2 decks39 decks
1%synergy
Command Beacon
5.1%inclusion2 decks39 decks
-3%synergy
Polluted Mire
5.1%inclusion2 decks39 decks
1%synergy
Tomb Fortress
5.1%inclusion2 decks39 decks
1%synergy
Lake of the Dead
5.1%inclusion2 decks39 decks
0%synergy
Temple of the False God
5.1%inclusion2 decks39 decks
-3%synergy
Nesting Grounds
5.1%inclusion2 decks39 decks
5%synergy
Leechridden Swamp
5.1%inclusion2 decks39 decks
2%synergy
Mana Artifacts
Sol Ring
82%inclusion32 decks39 decks
-4%synergy
Arcane Signet
59%inclusion23 decks39 decks
-3%synergy
Thought Vessel
51%inclusion20 decks39 decks
26%synergy
Caged Sun
26%inclusion10 decks39 decks
14%synergy
Mind Stone
26%inclusion10 decks39 decks
-3%synergy
Charcoal Diamond
21%inclusion8 decks39 decks
-2%synergy
The Soul Stone
14%inclusion4 decks28 decks
0%synergy
Staff of Compleation
13%inclusion5 decks39 decks
11%synergy
Decanter of Endless Water
13%inclusion5 decks39 decks
10%synergy
Nyx Lotus
13%inclusion5 decks39 decks
7%synergy
Extraplanar Lens
10%inclusion4 decks39 decks
5%synergy
Throne of Eldraine
7.7%inclusion3 decks39 decks
-2%synergy
Fellwar Stone
7.7%inclusion3 decks39 decks
-7%synergy
Wickersmith's Tools
5.3%inclusion1 decks19 decks
5%synergy
Commander's Sphere
5.1%inclusion2 decks39 decks
-3%synergy
Gauntlet of Power
5.1%inclusion2 decks39 decks
2%synergy
Lotus Petal
5.1%inclusion2 decks39 decks
-2%synergy
Lands
Swamp
87%inclusion34 decks39 decks
-8%synergy
Forbidden Orchard
38%inclusion15 decks39 decks
37%synergy
Myriad Landscape
31%inclusion12 decks39 decks
5%synergy
Malakir Rebirth
23%inclusion9 decks39 decks
0%synergy
Snow-Covered Swamp
18%inclusion7 decks39 decks
11%synergy
Urza's Cave
13%inclusion5 decks39 decks
5%synergy
Demolition Field
13%inclusion5 decks39 decks
7%synergy
Fell the Profane
10%inclusion4 decks39 decks
-9%synergy
Verdant Catacombs
7.7%inclusion3 decks39 decks
4%synergy
Marsh Flats
7.7%inclusion3 decks39 decks
4%synergy
Polluted Delta
7.7%inclusion3 decks39 decks
4%synergy
Bloodstained Mire
7.7%inclusion3 decks39 decks
4%synergy
Fabled Passage
5.1%inclusion2 decks39 decks
3%synergy
Terramorphic Expanse
5.1%inclusion2 decks39 decks
2%synergy
Sunken Citadel
5.1%inclusion2 decks39 decks
5%synergy
Cavern of Souls
5.1%inclusion2 decks39 decks
-2%synergy
Evolving Wilds
5.1%inclusion2 decks39 decks
1%synergy
Gemstone Caverns
5.1%inclusion2 decks39 decks
1%synergy
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