Massacre Girl, Known Killer (Commander) - Budget Optimized

Massacre Girl, Known Killer
Rank #282
12decks
Background image for Fire and Ice: Which Cards Are Hot and Cold for Massacre Girl, Known Killer?
Julia Maddalena
Dec 12, 2025
Fire and Ice: Which Cards Are Hot and Cold for Massacre Girl, Known Killer?
This week on Fire and Ice, we're looking at mono-black -1/-1 counters with Massacre Girl, Known Killer killing creatures with wither.
Deck Filters
Cardsphere
Archidekt
Commander Spellbook
Moxfield
Scryfall
MTGStocks
Massacre Girl
75%inclusion9 decks12 decks
67%synergy
Slaughter Specialist
67%inclusion8 decks12 decks
64%synergy
Massacre Wurm
75%inclusion9 decks12 decks
58%synergy
Slice from the Shadows
58%inclusion7 decks12 decks
56%synergy
Blowfly Infestation
58%inclusion7 decks12 decks
56%synergy
Kaervek, the Spiteful
58%inclusion7 decks12 decks
56%synergy
Nest of Scarabs
58%inclusion7 decks12 decks
54%synergy
Black Sun's Zenith
58%inclusion7 decks12 decks
52%synergy
Skinrender
50%inclusion6 decks12 decks
48%synergy
Contagion Clasp
50%inclusion6 decks12 decks
47%synergy
Top Cards
Tragic Slip
67%inclusion8 decks12 decks
46%synergy
Blood Artist
67%inclusion8 decks12 decks
35%synergy
Defile
67%inclusion8 decks12 decks
29%synergy
Morbid Opportunist
58%inclusion7 decks12 decks
36%synergy
Whisper of the Dross
50%inclusion6 decks12 decks
47%synergy
Drown in Ichor
50%inclusion6 decks12 decks
46%synergy
Black Market
50%inclusion6 decks12 decks
29%synergy
Maha, Its Feathers Night
50%inclusion6 decks12 decks
45%synergy
The Darkness Crystal
45%inclusion5 decks11 decks
26%synergy
Bloodline Culling
42%inclusion5 decks12 decks
40%synergy
Game Changers
Braids, Cabal Minion
8.3%inclusion1 decks12 decks
6%synergy
Creatures
Persistent Constrictor
42%inclusion5 decks12 decks
39%synergy
Midnight Banshee
42%inclusion5 decks12 decks
39%synergy
Yahenni, Undying Partisan
42%inclusion5 decks12 decks
35%synergy
Dread Presence
42%inclusion5 decks12 decks
27%synergy
Clackbridge Troll
33%inclusion4 decks12 decks
31%synergy
Hunted Bonebrute
33%inclusion4 decks12 decks
31%synergy
Ascendant Evincar
33%inclusion4 decks12 decks
31%synergy
Spitting Dilophosaurus
33%inclusion4 decks12 decks
31%synergy
Carnifex Demon
33%inclusion4 decks12 decks
32%synergy
Fume Spitter
33%inclusion4 decks12 decks
32%synergy
Gisa, Glorious Resurrector
33%inclusion4 decks12 decks
28%synergy
Night Clubber
25%inclusion3 decks12 decks
24%synergy
Drivnod, Carnage Dominus
25%inclusion3 decks12 decks
17%synergy
Necroskitter
25%inclusion3 decks12 decks
22%synergy
Festering Mummy
25%inclusion3 decks12 decks
24%synergy
Akroan Horse
25%inclusion3 decks12 decks
24%synergy
Gray Merchant of Asphodel
25%inclusion3 decks12 decks
-27%synergy
Blightbelly Rat
25%inclusion3 decks12 decks
21%synergy
Elegy Acolyte
22%inclusion2 decks9 decks
19%synergy
Solemn Simulacrum
17%inclusion2 decks12 decks
-7%synergy
Syr Konrad, the Grim
17%inclusion2 decks12 decks
-4%synergy
Gumdrop Poisoner
17%inclusion2 decks12 decks
16%synergy
Mari, the Killing Quill
17%inclusion2 decks12 decks
15%synergy
Doomsday Excruciator
17%inclusion2 decks12 decks
14%synergy
Dakmor Sorceress
17%inclusion2 decks12 decks
17%synergy
Soul Snuffers
17%inclusion2 decks12 decks
16%synergy
Scheming Aspirant
17%inclusion2 decks12 decks
16%synergy
Banewhip Punisher
17%inclusion2 decks12 decks
16%synergy
Lockjaw Snapper
17%inclusion2 decks12 decks
16%synergy
Crypt Ghast
17%inclusion2 decks12 decks
-32%synergy
Plague Engineer
17%inclusion2 decks12 decks
16%synergy
Witch-king of Angmar
17%inclusion2 decks12 decks
15%synergy
Drana, Kalastria Bloodchief
17%inclusion2 decks12 decks
16%synergy
Yawgmoth, Thran Physician
17%inclusion2 decks12 decks
6%synergy
Forsworn Paladin
17%inclusion2 decks12 decks
16%synergy
Alpharael, Stonechosen
11%inclusion1 decks9 decks
10%synergy
Vincent Valentine
9.1%inclusion1 decks11 decks
3%synergy
Reno and Rude
9.1%inclusion1 decks11 decks
8%synergy
Scavenger Regent
9.1%inclusion1 decks11 decks
8%synergy
Malboro
9.1%inclusion1 decks11 decks
8%synergy
Qarsi Revenant
9.1%inclusion1 decks11 decks
4%synergy
Zenos yae Galvus
9.1%inclusion1 decks11 decks
5%synergy
Ahriman
9.1%inclusion1 decks11 decks
8%synergy
Qutrub Forayer
9.1%inclusion1 decks11 decks
9%synergy
Seizan, Perverter of Truth
8.3%inclusion1 decks12 decks
4%synergy
Mirkwood Bats
8.3%inclusion1 decks12 decks
-1%synergy
Darkstar Augur
8.3%inclusion1 decks12 decks
6%synergy
Kamber, the Plunderer
8.3%inclusion1 decks12 decks
8%synergy
High-Society Hunter
8.3%inclusion1 decks12 decks
6%synergy
Brainstealer Dragon
8.3%inclusion1 decks12 decks
5%synergy
Instants
Dark Ritual
42%inclusion5 decks12 decks
-25%synergy
Join the Dead
42%inclusion5 decks12 decks
40%synergy
Overkill
36%inclusion4 decks11 decks
29%synergy
Sudden Spoiling
33%inclusion4 decks12 decks
24%synergy
Black Sun's Twilight
33%inclusion4 decks12 decks
29%synergy
Dismember
25%inclusion3 decks12 decks
14%synergy
Grim Affliction
25%inclusion3 decks12 decks
23%synergy
Grasp of Darkness
25%inclusion3 decks12 decks
23%synergy
Murder
25%inclusion3 decks12 decks
15%synergy
Make Obsolete
17%inclusion2 decks12 decks
15%synergy
Undying Malice
17%inclusion2 decks12 decks
7%synergy
Go for the Throat
17%inclusion2 decks12 decks
-7%synergy
Imp's Mischief
17%inclusion2 decks12 decks
-7%synergy
Splendid Agony
17%inclusion2 decks12 decks
16%synergy
Depressurize
11%inclusion1 decks9 decks
11%synergy
Fight On!
9.1%inclusion1 decks11 decks
7%synergy
Wail of War
9.1%inclusion1 decks11 decks
9%synergy
Subtle Strike
8.3%inclusion1 decks12 decks
8%synergy
Drag Down
8.3%inclusion1 decks12 decks
8%synergy
Rat Out
8.3%inclusion1 decks12 decks
7%synergy
Consuming Corruption
8.3%inclusion1 decks12 decks
-8%synergy
Flare of Malice
8.3%inclusion1 decks12 decks
-5%synergy
Final Flourish
8.3%inclusion1 decks12 decks
8%synergy
Armor of Shadows
8.3%inclusion1 decks12 decks
6%synergy
Supernatural Stamina
8.3%inclusion1 decks12 decks
1%synergy
Clear the Stage
8.3%inclusion1 decks12 decks
8%synergy
Suffocating Fumes
8.3%inclusion1 decks12 decks
7%synergy
Death Wind
8.3%inclusion1 decks12 decks
8%synergy
Fake Your Own Death
8.3%inclusion1 decks12 decks
2%synergy
Ob Nixilis's Cruelty
8.3%inclusion1 decks12 decks
8%synergy
It Doesn't Add Up
8.3%inclusion1 decks12 decks
8%synergy
Corpse Churn
8.3%inclusion1 decks12 decks
7%synergy
Maximum Overdrive
8.3%inclusion1 decks12 decks
7%synergy
Fell the Profane
8.3%inclusion1 decks12 decks
-10%synergy
Moment of Craving
8.3%inclusion1 decks12 decks
8%synergy
Snuff Out
8.3%inclusion1 decks12 decks
-4%synergy
Dark Dabbling
8.3%inclusion1 decks12 decks
8%synergy
Ulcerate
8.3%inclusion1 decks12 decks
8%synergy
Doom Blade
8.3%inclusion1 decks12 decks
1%synergy
Foul Renewal
8.3%inclusion1 decks12 decks
8%synergy
Bleed Dry
8.3%inclusion1 decks12 decks
8%synergy
Dark Triumph
8.3%inclusion1 decks12 decks
8%synergy
Grave Endeavor
8.3%inclusion1 decks12 decks
8%synergy
Torment of Venom
8.3%inclusion1 decks12 decks
8%synergy
Vicious Offering
8.3%inclusion1 decks12 decks
8%synergy
Feign Death
8.3%inclusion1 decks12 decks
0%synergy
Bile Blight
8.3%inclusion1 decks12 decks
7%synergy
Fatal Push
8.3%inclusion1 decks12 decks
5%synergy
Thrilling Encore
8.3%inclusion1 decks12 decks
6%synergy
Anoint with Affliction
8.3%inclusion1 decks12 decks
8%synergy
Sorceries
Yahenni's Expertise
42%inclusion5 decks12 decks
40%synergy
Feed the Swarm
42%inclusion5 decks12 decks
-10%synergy
Mutilate
42%inclusion5 decks12 decks
23%synergy
Toxic Deluge
33%inclusion4 decks12 decks
-4%synergy
Incremental Blight
33%inclusion4 decks12 decks
33%synergy
Sign in Blood
33%inclusion4 decks12 decks
-3%synergy
Exsanguinate
25%inclusion3 decks12 decks
1%synergy
Consume Spirit
25%inclusion3 decks12 decks
24%synergy
Diabolic Tutor
25%inclusion3 decks12 decks
10%synergy
Tragic Trajectory
22%inclusion2 decks9 decks
21%synergy
Vat Emergence
17%inclusion2 decks12 decks
15%synergy
Profane Command
17%inclusion2 decks12 decks
15%synergy
Insatiable Avarice
17%inclusion2 decks12 decks
5%synergy
The Black Breath
17%inclusion2 decks12 decks
16%synergy
Rush of Dread
17%inclusion2 decks12 decks
13%synergy
Terror Tide
17%inclusion2 decks12 decks
16%synergy
Bubbling Muck
17%inclusion2 decks12 decks
1%synergy
Death Cloud
17%inclusion2 decks12 decks
15%synergy
Blasphemous Edict
17%inclusion2 decks12 decks
0%synergy
Let's Play a Game
17%inclusion2 decks12 decks
15%synergy
Languish
17%inclusion2 decks12 decks
15%synergy
Read the Bones
17%inclusion2 decks12 decks
-1%synergy
Night's Whisper
17%inclusion2 decks12 decks
-8%synergy
Restart Sequence
17%inclusion2 decks12 decks
16%synergy
Golden Demise
17%inclusion2 decks12 decks
16%synergy
Prison Break
13%inclusion1 decks8 decks
12%synergy
Decode Transmissions
11%inclusion1 decks9 decks
10%synergy
Deadly Cover-Up
8.3%inclusion1 decks12 decks
8%synergy
Rankle's Prank
8.3%inclusion1 decks12 decks
4%synergy
Cemetery Recruitment
8.3%inclusion1 decks12 decks
7%synergy
Lively Dirge
8.3%inclusion1 decks12 decks
5%synergy
Unmask
8.3%inclusion1 decks12 decks
8%synergy
Asphyxiate
8.3%inclusion1 decks12 decks
8%synergy
Mind Shatter
8.3%inclusion1 decks12 decks
8%synergy
Revenge of the Rats
8.3%inclusion1 decks12 decks
6%synergy
Endless Obedience
8.3%inclusion1 decks12 decks
8%synergy
Phyresis Outbreak
8.3%inclusion1 decks12 decks
6%synergy
Weigh Down
8.3%inclusion1 decks12 decks
8%synergy
Gix's Command
8.3%inclusion1 decks12 decks
6%synergy
Blight Grenade
8.3%inclusion1 decks12 decks
8%synergy
No One Left Behind
8.3%inclusion1 decks12 decks
8%synergy
Crippling Fear
8.3%inclusion1 decks12 decks
5%synergy
Spread the Sickness
8.3%inclusion1 decks12 decks
8%synergy
Cerebral Confiscation
8.3%inclusion1 decks12 decks
8%synergy
Collective Brutality
8.3%inclusion1 decks12 decks
8%synergy
Victimize
8.3%inclusion1 decks12 decks
-18%synergy
Nausea
8.3%inclusion1 decks12 decks
7%synergy
Malicious Eclipse
8.3%inclusion1 decks12 decks
8%synergy
Blood Beckoning
8.3%inclusion1 decks12 decks
8%synergy
Caress of Phyrexia
8.3%inclusion1 decks12 decks
8%synergy
Utility Artifacts
Swiftfoot Boots
42%inclusion5 decks12 decks
10%synergy
Contagion Engine
42%inclusion5 decks12 decks
39%synergy
Wayfarer's Bauble
33%inclusion4 decks12 decks
17%synergy
Jet Medallion
33%inclusion4 decks12 decks
-27%synergy
Genji Glove
18%inclusion2 decks11 decks
17%synergy
The Masamune
18%inclusion2 decks11 decks
9%synergy
Winter Moon
17%inclusion2 decks12 decks
15%synergy
Tarrian's Soulcleaver
17%inclusion2 decks12 decks
13%synergy
Lightning Greaves
17%inclusion2 decks12 decks
-17%synergy
Ninja's Blades
9.1%inclusion1 decks11 decks
9%synergy
Dross Skullbomb
8.3%inclusion1 decks12 decks
8%synergy
Genesis Chamber
8.3%inclusion1 decks12 decks
5%synergy
Hidden Blade
8.3%inclusion1 decks12 decks
8%synergy
Library of Leng
8.3%inclusion1 decks12 decks
7%synergy
Bontu's Monument
8.3%inclusion1 decks12 decks
-20%synergy
Jousting Lance
8.3%inclusion1 decks12 decks
8%synergy
Smoke Bomb
8.3%inclusion1 decks12 decks
8%synergy
Tome of Legends
8.3%inclusion1 decks12 decks
8%synergy
Moonsilver Spear
8.3%inclusion1 decks12 decks
8%synergy
Blackblade Reforged
8.3%inclusion1 decks12 decks
5%synergy
Sword of Vengeance
8.3%inclusion1 decks12 decks
7%synergy
Cloak of the Bat
8.3%inclusion1 decks12 decks
8%synergy
Pip-Boy 3000
8.3%inclusion1 decks12 decks
8%synergy
Boarded Window
8.3%inclusion1 decks12 decks
8%synergy
Sharpened Pitchfork
8.3%inclusion1 decks12 decks
8%synergy
Leyline Axe
8.3%inclusion1 decks12 decks
7%synergy
Blade of the Bloodchief
8.3%inclusion1 decks12 decks
6%synergy
Jeweled Torque
8.3%inclusion1 decks12 decks
8%synergy
Fireshrieker
8.3%inclusion1 decks12 decks
6%synergy
Short Bow
8.3%inclusion1 decks12 decks
8%synergy
Sword of the Animist
8.3%inclusion1 decks12 decks
4%synergy
Dowsing Dagger
8.3%inclusion1 decks12 decks
7%synergy
Angel's Feather
8.3%inclusion1 decks12 decks
8%synergy
Power Matrix
8.3%inclusion1 decks12 decks
8%synergy
Cauldron of Souls
8.3%inclusion1 decks12 decks
7%synergy
Chariot of Victory
8.3%inclusion1 decks12 decks
8%synergy
Haunted Cloak
8.3%inclusion1 decks12 decks
7%synergy
Champion's Helm
8.3%inclusion1 decks12 decks
6%synergy
Bladed Battle-Fan
8.3%inclusion1 decks12 decks
8%synergy
Unlicensed Hearse
8.3%inclusion1 decks12 decks
8%synergy
Enchantments
Night of Souls' Betrayal
42%inclusion5 decks12 decks
39%synergy
Nowhere to Run
42%inclusion5 decks12 decks
38%synergy
Grievous Wound
25%inclusion3 decks12 decks
23%synergy
Stab Wound
25%inclusion3 decks12 decks
24%synergy
Crumbling Ashes
25%inclusion3 decks12 decks
24%synergy
Phyrexian Arena
25%inclusion3 decks12 decks
-15%synergy
Meathook Massacre II
17%inclusion2 decks12 decks
10%synergy
Eternal Thirst
17%inclusion2 decks12 decks
14%synergy
Dead Weight
17%inclusion2 decks12 decks
16%synergy
Illness in the Ranks
17%inclusion2 decks12 decks
16%synergy
Court of Locthwain
17%inclusion2 decks12 decks
15%synergy
Bastion of Remembrance
17%inclusion2 decks12 decks
0%synergy
Black Market Connections
17%inclusion2 decks12 decks
-7%synergy
Sothera, the Supervoid
11%inclusion1 decks9 decks
8%synergy
Thran Vigil
8.3%inclusion1 decks12 decks
8%synergy
The Meathook Massacre
8.3%inclusion1 decks12 decks
-9%synergy
Greed
8.3%inclusion1 decks12 decks
1%synergy
Liliana's Talent
8.3%inclusion1 decks12 decks
7%synergy
Kaya's Ghostform
8.3%inclusion1 decks12 decks
-2%synergy
Dark Tutelage
8.3%inclusion1 decks12 decks
7%synergy
Sicken
8.3%inclusion1 decks12 decks
8%synergy
Court of Ambition
8.3%inclusion1 decks12 decks
4%synergy
Necrosynthesis
8.3%inclusion1 decks12 decks
7%synergy
Conspiracy
8.3%inclusion1 decks12 decks
8%synergy
Grave Betrayal
8.3%inclusion1 decks12 decks
6%synergy
Exquisite Blood
8.3%inclusion1 decks12 decks
-5%synergy
Funeral Room // Awakening Hall
8.3%inclusion1 decks12 decks
4%synergy
Case of the Gorgon's Kiss
8.3%inclusion1 decks12 decks
8%synergy
Agent of the Shadow Thieves
8.3%inclusion1 decks12 decks
7%synergy
Bad Moon
8.3%inclusion1 decks12 decks
5%synergy
Clawing Torment
8.3%inclusion1 decks12 decks
8%synergy
Sadistic Obsession
8.3%inclusion1 decks12 decks
8%synergy
Sadistic Glee
8.3%inclusion1 decks12 decks
8%synergy
Sanguine Bond
8.3%inclusion1 decks12 decks
-4%synergy
Dogged Pursuit
8.3%inclusion1 decks12 decks
8%synergy
Screams from Within
8.3%inclusion1 decks12 decks
8%synergy
Virulent Plague
8.3%inclusion1 decks12 decks
8%synergy
Cover of Darkness
8.3%inclusion1 decks12 decks
6%synergy
Pestilence
8.3%inclusion1 decks12 decks
5%synergy
Cunning Rhetoric
8.3%inclusion1 decks12 decks
6%synergy
Oppression
8.3%inclusion1 decks12 decks
1%synergy
Necrogen Communion
8.3%inclusion1 decks12 decks
6%synergy
Battles
Invasion of Innistrad
17%inclusion2 decks12 decks
16%synergy
Planeswalkers
Vraska, Betrayal's Sting
17%inclusion2 decks12 decks
14%synergy
Liliana of the Dark Realms
17%inclusion2 decks12 decks
3%synergy
Professor Onyx
8.3%inclusion1 decks12 decks
2%synergy
Liliana, Death Mage
8.3%inclusion1 decks12 decks
7%synergy
Liliana of the Veil
8.3%inclusion1 decks12 decks
1%synergy
Liliana, Death Wielder
8.3%inclusion1 decks12 decks
7%synergy
Utility Lands
Reliquary Tower
42%inclusion5 decks12 decks
10%synergy
Bojuka Bog
33%inclusion4 decks12 decks
-14%synergy
Karn's Bastion
33%inclusion4 decks12 decks
29%synergy
Mortuary Mire
17%inclusion2 decks12 decks
4%synergy
The Dross Pits
17%inclusion2 decks12 decks
15%synergy
Witch's Cottage
17%inclusion2 decks12 decks
-8%synergy
Polluted Mire
17%inclusion2 decks12 decks
13%synergy
Rogue's Passage
17%inclusion2 decks12 decks
-2%synergy
Barren Moor
17%inclusion2 decks12 decks
6%synergy
Spymaster's Vault
17%inclusion2 decks12 decks
7%synergy
Temple of the False God
17%inclusion2 decks12 decks
9%synergy
Vault of Whispers
8.3%inclusion1 decks12 decks
3%synergy
Inkmoth Nexus
8.3%inclusion1 decks12 decks
7%synergy
Terrain Generator
8.3%inclusion1 decks12 decks
6%synergy
War Room
8.3%inclusion1 decks12 decks
-8%synergy
Buried Ruin
8.3%inclusion1 decks12 decks
3%synergy
Isolated Watchtower
8.3%inclusion1 decks12 decks
8%synergy
Crypt of Agadeem
8.3%inclusion1 decks12 decks
-2%synergy
Mana Artifacts
Sol Ring
92%inclusion11 decks12 decks
5%synergy
Charcoal Diamond
58%inclusion7 decks12 decks
35%synergy
Arcane Signet
58%inclusion7 decks12 decks
-4%synergy
Thought Vessel
50%inclusion6 decks12 decks
23%synergy
Mind Stone
33%inclusion4 decks12 decks
3%synergy
Nyx Lotus
25%inclusion3 decks12 decks
18%synergy
Decanter of Endless Water
17%inclusion2 decks12 decks
13%synergy
Heraldic Banner
17%inclusion2 decks12 decks
11%synergy
Caged Sun
17%inclusion2 decks12 decks
5%synergy
Prismatic Lens
17%inclusion2 decks12 decks
15%synergy
Unstable Obelisk
8.3%inclusion1 decks12 decks
7%synergy
Mana Prism
8.3%inclusion1 decks12 decks
8%synergy
Gilded Lotus
8.3%inclusion1 decks12 decks
3%synergy
Pristine Talisman
8.3%inclusion1 decks12 decks
6%synergy
Coveted Jewel
8.3%inclusion1 decks12 decks
7%synergy
Worn Powerstone
8.3%inclusion1 decks12 decks
4%synergy
Lands
Swamp
100%inclusion12 decks12 decks
5%synergy
Myriad Landscape
42%inclusion5 decks12 decks
15%synergy
Terramorphic Expanse
8.3%inclusion1 decks12 decks
6%synergy
Riveteers Overlook
8.3%inclusion1 decks12 decks
8%synergy
Demolition Field
8.3%inclusion1 decks12 decks
3%synergy
Maestros Theater
8.3%inclusion1 decks12 decks
8%synergy
Forbidden Orchard
8.3%inclusion1 decks12 decks
6%synergy
Obscura Storefront
8.3%inclusion1 decks12 decks
8%synergy
Escape Tunnel
8.3%inclusion1 decks12 decks
7%synergy
Fell the Profane
8.3%inclusion1 decks12 decks
-10%synergy
Command Tower
8.3%inclusion1 decks12 decks
3%synergy
Evolving Wilds
8.3%inclusion1 decks12 decks
5%synergy
Snow-Covered Swamp
8.3%inclusion1 decks12 decks
1%synergy