Massacre Girl, Known Killer (Commander) - Expensive Infect

Massacre Girl, Known Killer
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Background image for Fire and Ice: Which Cards Are Hot and Cold for Massacre Girl, Known Killer?
Julia Maddalena
Dec 12, 2025
Julia Maddalena
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.
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Enchantments
Battles
Planeswalkers
Utility Lands
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Necroskitter
100%inclusion10 decks10 decks
97%synergy
Dismember
100%inclusion10 decks10 decks
89%synergy
Blowfly Infestation
90%inclusion9 decks10 decks
88%synergy
Nest of Scarabs
90%inclusion9 decks10 decks
86%synergy
The Meathook Massacre
100%inclusion10 decks10 decks
83%synergy
Yawgmoth, Thran Physician
90%inclusion9 decks10 decks
80%synergy
Skithiryx, the Blight Dragon
80%inclusion8 decks10 decks
78%synergy
Karn's Bastion
80%inclusion8 decks10 decks
76%synergy
Massacre Girl
80%inclusion8 decks10 decks
72%synergy
Maha, Its Feathers Night
75%inclusion6 decks8 decks
70%synergy
Top Cards
Defile
90%inclusion9 decks10 decks
53%synergy
Reanimate
90%inclusion9 decks10 decks
51%synergy
Jet Medallion
90%inclusion9 decks10 decks
29%synergy
Sheoldred, the Apocalypse
80%inclusion8 decks10 decks
65%synergy
Massacre Wurm
80%inclusion8 decks10 decks
63%synergy
Toxic Deluge
80%inclusion8 decks10 decks
43%synergy
Tragic Slip
80%inclusion8 decks10 decks
60%synergy
Deadly Rollick
70%inclusion7 decks10 decks
46%synergy
Vraska, Betrayal's Sting
70%inclusion7 decks10 decks
67%synergy
Spitting Dilophosaurus
70%inclusion7 decks10 decks
68%synergy
Game Changers
Demonic Tutor
80%inclusion8 decks10 decks
52%synergy
Orcish Bowmasters
80%inclusion8 decks10 decks
66%synergy
Vampiric Tutor
70%inclusion7 decks10 decks
49%synergy
Ancient Tomb
60%inclusion6 decks10 decks
48%synergy
Bolas's Citadel
30%inclusion3 decks10 decks
1%synergy
The One Ring
30%inclusion3 decks10 decks
20%synergy
Mana Vault
30%inclusion3 decks10 decks
23%synergy
Opposition Agent
20%inclusion2 decks10 decks
10%synergy
Chrome Mox
20%inclusion2 decks10 decks
14%synergy
Imperial Seal
10%inclusion1 decks10 decks
3%synergy
Creatures
Vincent Valentine
100%inclusion2 decks2 decks
94%synergy
Crypt Ghast
70%inclusion7 decks10 decks
22%synergy
Slaughter Specialist
70%inclusion7 decks10 decks
67%synergy
K'rrik, Son of Yawgmoth
70%inclusion7 decks10 decks
51%synergy
Blood Artist
60%inclusion6 decks10 decks
28%synergy
Mikaeus, the Unhallowed
60%inclusion6 decks10 decks
52%synergy
Vein Ripper
60%inclusion6 decks10 decks
55%synergy
Phyrexian Obliterator
50%inclusion5 decks10 decks
39%synergy
Drivnod, Carnage Dominus
50%inclusion5 decks10 decks
42%synergy
Hand of the Praetors
50%inclusion5 decks10 decks
49%synergy
Zenos yae Galvus
50%inclusion1 decks2 decks
46%synergy
Syr Konrad, the Grim
40%inclusion4 decks10 decks
20%synergy
Dread Presence
40%inclusion4 decks10 decks
25%synergy
Plague Myr
40%inclusion4 decks10 decks
39%synergy
Gray Merchant of Asphodel
40%inclusion4 decks10 decks
-12%synergy
Vilis, Broker of Blood
40%inclusion4 decks10 decks
27%synergy
Phyrexian Crusader
40%inclusion4 decks10 decks
39%synergy
Sheoldred, Whispering One
40%inclusion4 decks10 decks
28%synergy
Guul Draz Assassin
40%inclusion4 decks10 decks
39%synergy
Midnight Banshee
40%inclusion4 decks10 decks
37%synergy
Plague Stinger
30%inclusion3 decks10 decks
29%synergy
Pestilent Syphoner
30%inclusion3 decks10 decks
29%synergy
Corrosive Mentor
30%inclusion3 decks10 decks
29%synergy
Bilious Skulldweller
30%inclusion3 decks10 decks
29%synergy
Grim Hireling
30%inclusion3 decks10 decks
25%synergy
Blightbelly Rat
30%inclusion3 decks10 decks
26%synergy
Blightsteel Colossus
30%inclusion3 decks10 decks
29%synergy
Dauthi Voidwalker
30%inclusion3 decks10 decks
14%synergy
Ichor Rats
30%inclusion3 decks10 decks
27%synergy
Yahenni, Undying Partisan
30%inclusion3 decks10 decks
24%synergy
Harvester of Misery
22%inclusion2 decks9 decks
21%synergy
Phyrexian Juggernaut
20%inclusion2 decks10 decks
20%synergy
Phage the Untouchable
20%inclusion2 decks10 decks
19%synergy
Reaper of Sheoldred
20%inclusion2 decks10 decks
19%synergy
Morbid Opportunist
20%inclusion2 decks10 decks
-3%synergy
Archfiend of Ifnir
20%inclusion2 decks10 decks
18%synergy
Myr Convert
20%inclusion2 decks10 decks
19%synergy
Zulaport Cutthroat
20%inclusion2 decks10 decks
-3%synergy
Ichorclaw Myr
20%inclusion2 decks10 decks
19%synergy
Sheoldred
20%inclusion2 decks10 decks
14%synergy
Clackbridge Troll
20%inclusion2 decks10 decks
17%synergy
Hunted Bonebrute
20%inclusion2 decks10 decks
18%synergy
Skinrender
20%inclusion2 decks10 decks
18%synergy
Septic Rats
20%inclusion2 decks10 decks
18%synergy
Ascendant Evincar
20%inclusion2 decks10 decks
18%synergy
Persistent Constrictor
17%inclusion1 decks6 decks
14%synergy
Boggart Trawler
13%inclusion1 decks8 decks
4%synergy
Weathered Sentinels
10%inclusion1 decks10 decks
10%synergy
Core Prowler
10%inclusion1 decks10 decks
9%synergy
Whispering Specter
10%inclusion1 decks10 decks
9%synergy
Instants
Overkill
100%inclusion2 decks2 decks
93%synergy
Slice from the Shadows
70%inclusion7 decks10 decks
68%synergy
Dark Ritual
70%inclusion7 decks10 decks
3%synergy
Black Sun's Twilight
70%inclusion7 decks10 decks
66%synergy
Whisper of the Dross
60%inclusion6 decks10 decks
57%synergy
Sudden Spoiling
60%inclusion6 decks10 decks
51%synergy
Vraska's Fall
40%inclusion4 decks10 decks
36%synergy
Bloodline Culling
30%inclusion3 decks10 decks
29%synergy
Imp's Mischief
30%inclusion3 decks10 decks
6%synergy
Snuff Out
30%inclusion3 decks10 decks
17%synergy
Malakir Rebirth
30%inclusion3 decks10 decks
7%synergy
Join the Dead
30%inclusion3 decks10 decks
29%synergy
Fell the Profane
25%inclusion2 decks8 decks
6%synergy
Cabal Ritual
20%inclusion2 decks10 decks
2%synergy
Darkness
20%inclusion2 decks10 decks
10%synergy
Withering Torment
17%inclusion1 decks6 decks
-15%synergy
Flare of Malice
13%inclusion1 decks8 decks
0%synergy
Sheoldred's Edict
10%inclusion1 decks10 decks
-4%synergy
Go for the Throat
10%inclusion1 decks10 decks
-13%synergy
Grim Affliction
10%inclusion1 decks10 decks
8%synergy
Culling the Weak
10%inclusion1 decks10 decks
-5%synergy
Darkblast
10%inclusion1 decks10 decks
9%synergy
Virulent Wound
10%inclusion1 decks10 decks
10%synergy
Foul Renewal
10%inclusion1 decks10 decks
10%synergy
Withering Boon
10%inclusion1 decks10 decks
6%synergy
Tainted Strike
10%inclusion1 decks10 decks
7%synergy
Baleful Mastery
10%inclusion1 decks10 decks
1%synergy
Sorceries
Phyresis Outbreak
70%inclusion7 decks10 decks
68%synergy
Black Sun's Zenith
60%inclusion6 decks10 decks
54%synergy
Drown in Ichor
60%inclusion6 decks10 decks
56%synergy
Feed the Swarm
50%inclusion5 decks10 decks
-1%synergy
Nuclear Fallout
50%inclusion5 decks10 decks
48%synergy
Mutilate
40%inclusion4 decks10 decks
22%synergy
Rise of the Dark Realms
40%inclusion4 decks10 decks
27%synergy
Terror Tide
30%inclusion3 decks10 decks
29%synergy
Bubbling Muck
30%inclusion3 decks10 decks
14%synergy
Infectious Inquiry
30%inclusion3 decks10 decks
27%synergy
Profane Command
30%inclusion3 decks10 decks
28%synergy
Blasphemous Edict
25%inclusion1 decks4 decks
8%synergy
Profane Tutor
20%inclusion2 decks10 decks
16%synergy
Agadeem's Awakening
20%inclusion2 decks10 decks
13%synergy
Diabolic Tutor
10%inclusion1 decks10 decks
-5%synergy
Peer into the Abyss
10%inclusion1 decks10 decks
-1%synergy
Torment of Hailfire
10%inclusion1 decks10 decks
-6%synergy
Battle at the Bridge
10%inclusion1 decks10 decks
9%synergy
Yahenni's Expertise
10%inclusion1 decks10 decks
9%synergy
Witch's Vengeance
10%inclusion1 decks10 decks
10%synergy
Night's Whisper
10%inclusion1 decks10 decks
-14%synergy
Blight Grenade
10%inclusion1 decks10 decks
9%synergy
Geth's Summons
10%inclusion1 decks10 decks
10%synergy
Sign in Blood
10%inclusion1 decks10 decks
-26%synergy
Massacre
10%inclusion1 decks10 decks
9%synergy
Damnation
10%inclusion1 decks10 decks
-11%synergy
Grim Tutor
10%inclusion1 decks10 decks
-2%synergy
Languish
10%inclusion1 decks10 decks
8%synergy
Utility Artifacts
Contagion Engine
60%inclusion6 decks10 decks
58%synergy
Grafted Exoskeleton
50%inclusion5 decks10 decks
49%synergy
Contagion Clasp
40%inclusion4 decks10 decks
37%synergy
Lightning Greaves
40%inclusion4 decks10 decks
6%synergy
Sword of Truth and Justice
30%inclusion3 decks10 decks
29%synergy
Commander's Plate
30%inclusion3 decks10 decks
24%synergy
Genesis Chamber
20%inclusion2 decks10 decks
17%synergy
Tarrian's Soulcleaver
20%inclusion2 decks10 decks
17%synergy
Whip of Erebos
20%inclusion2 decks10 decks
9%synergy
Swiftfoot Boots
20%inclusion2 decks10 decks
-12%synergy
Sword of the Animist
20%inclusion2 decks10 decks
16%synergy
Chimil, the Inner Sun
10%inclusion1 decks10 decks
9%synergy
Blade of the Bloodchief
10%inclusion1 decks10 decks
8%synergy
Shadowspear
10%inclusion1 decks10 decks
6%synergy
Recon Craft Theta
10%inclusion1 decks10 decks
10%synergy
Bontu's Monument
10%inclusion1 decks10 decks
-18%synergy
Akroma's Memorial
10%inclusion1 decks10 decks
9%synergy
Whispersilk Cloak
10%inclusion1 decks10 decks
4%synergy
Fireshrieker
10%inclusion1 decks10 decks
8%synergy
Champion's Helm
10%inclusion1 decks10 decks
8%synergy
Dowsing Dagger
10%inclusion1 decks10 decks
9%synergy
Basilisk Collar
10%inclusion1 decks10 decks
7%synergy
Enchantments
Crumbling Ashes
50%inclusion5 decks10 decks
49%synergy
Virtue of Persistence
50%inclusion5 decks10 decks
45%synergy
Black Market
40%inclusion4 decks10 decks
19%synergy
Screams from Within
40%inclusion4 decks10 decks
39%synergy
Animate Dead
40%inclusion4 decks10 decks
22%synergy
Black Market Connections
40%inclusion4 decks10 decks
17%synergy
Phyrexian Reclamation
30%inclusion3 decks10 decks
20%synergy
Phyresis
30%inclusion3 decks10 decks
28%synergy
Bloodchief Ascension
30%inclusion3 decks10 decks
21%synergy
Nowhere to Run
25%inclusion2 decks8 decks
22%synergy
Glistening Oil
20%inclusion2 decks10 decks
19%synergy
Revel in Riches
20%inclusion2 decks10 decks
15%synergy
Meathook Massacre II
17%inclusion1 decks6 decks
10%synergy
Funeral Room // Awakening Hall
17%inclusion1 decks6 decks
12%synergy
Chthonian Nightmare
13%inclusion1 decks8 decks
9%synergy
Clawing Torment
10%inclusion1 decks10 decks
10%synergy
Sadistic Glee
10%inclusion1 decks10 decks
9%synergy
Viper's Kiss
10%inclusion1 decks10 decks
10%synergy
Shade's Form
10%inclusion1 decks10 decks
9%synergy
Death Match
10%inclusion1 decks10 decks
10%synergy
Necropotence
10%inclusion1 decks10 decks
-5%synergy
Lethal Vapors
10%inclusion1 decks10 decks
10%synergy
Eternal Thirst
10%inclusion1 decks10 decks
8%synergy
Kaya's Ghostform
10%inclusion1 decks10 decks
0%synergy
Quag Sickness
10%inclusion1 decks10 decks
10%synergy
Pestilence
10%inclusion1 decks10 decks
7%synergy
Necrogen Communion
10%inclusion1 decks10 decks
8%synergy
Battles
Invasion of Innistrad
10%inclusion1 decks10 decks
9%synergy
Planeswalkers
Liliana of the Dark Realms
30%inclusion3 decks10 decks
16%synergy
Liliana, Dreadhorde General
10%inclusion1 decks10 decks
-4%synergy
Utility Lands
Cabal Coffers
90%inclusion9 decks10 decks
35%synergy
Urborg, Tomb of Yawgmoth
90%inclusion9 decks10 decks
52%synergy
Reliquary Tower
80%inclusion8 decks10 decks
49%synergy
Inkmoth Nexus
70%inclusion7 decks10 decks
69%synergy
Nykthos, Shrine to Nyx
60%inclusion6 decks10 decks
30%synergy
Witch's Cottage
40%inclusion4 decks10 decks
15%synergy
Takenuma, Abandoned Mire
40%inclusion4 decks10 decks
24%synergy
Urza's Saga
30%inclusion3 decks10 decks
22%synergy
War Room
30%inclusion3 decks10 decks
14%synergy
Castle Locthwain
30%inclusion3 decks10 decks
13%synergy
Rogue's Passage
30%inclusion3 decks10 decks
11%synergy
Shizo, Death's Storehouse
20%inclusion2 decks10 decks
10%synergy
Bojuka Bog
20%inclusion2 decks10 decks
-27%synergy
Vesuva
20%inclusion2 decks10 decks
17%synergy
Grasping Dunes
20%inclusion2 decks10 decks
20%synergy
Volrath's Stronghold
20%inclusion2 decks10 decks
16%synergy
Command Beacon
20%inclusion2 decks10 decks
12%synergy
Cabal Pit
20%inclusion2 decks10 decks
19%synergy
Ifnir Deadlands
20%inclusion2 decks10 decks
19%synergy
Thespian's Stage
20%inclusion2 decks10 decks
14%synergy
Lake of the Dead
20%inclusion2 decks10 decks
15%synergy
Strip Mine
20%inclusion2 decks10 decks
17%synergy
Phyrexian Tower
10%inclusion1 decks10 decks
-14%synergy
Mortuary Mire
10%inclusion1 decks10 decks
-3%synergy
Maze of Ith
10%inclusion1 decks10 decks
7%synergy
Blast Zone
10%inclusion1 decks10 decks
8%synergy
Geier Reach Sanitarium
10%inclusion1 decks10 decks
-1%synergy
Deserted Temple
10%inclusion1 decks10 decks
6%synergy
Mikokoro, Center of the Sea
10%inclusion1 decks10 decks
7%synergy
Field of the Dead
10%inclusion1 decks10 decks
9%synergy
Mana Artifacts
Sol Ring
100%inclusion10 decks10 decks
14%synergy
Arcane Signet
70%inclusion7 decks10 decks
8%synergy
Staff of Compleation
40%inclusion4 decks10 decks
38%synergy
Throne of Eldraine
40%inclusion4 decks10 decks
30%synergy
Glistening Sphere
30%inclusion3 decks10 decks
29%synergy
Mana Crypt
30%inclusion3 decks10 decks
28%synergy
Thought Vessel
30%inclusion3 decks10 decks
3%synergy
Jeweled Lotus
20%inclusion2 decks10 decks
18%synergy
Lotus Petal
20%inclusion2 decks10 decks
13%synergy
Sceptre of Eternal Glory
20%inclusion2 decks10 decks
11%synergy
Caged Sun
10%inclusion1 decks10 decks
-2%synergy
Gauntlet of Power
10%inclusion1 decks10 decks
7%synergy
Decanter of Endless Water
10%inclusion1 decks10 decks
7%synergy
Thran Dynamo
10%inclusion1 decks10 decks
4%synergy
Extraplanar Lens
10%inclusion1 decks10 decks
5%synergy
Mox Diamond
10%inclusion1 decks10 decks
6%synergy
Lands
Swamp
80%inclusion8 decks10 decks
-15%synergy
Command Tower
50%inclusion5 decks10 decks
44%synergy
Malakir Rebirth
30%inclusion3 decks10 decks
7%synergy
Fell the Profane
25%inclusion2 decks8 decks
6%synergy
Prismatic Vista
20%inclusion2 decks10 decks
18%synergy
Agadeem's Awakening
20%inclusion2 decks10 decks
13%synergy
Verdant Catacombs
20%inclusion2 decks10 decks
17%synergy
Forbidden Orchard
20%inclusion2 decks10 decks
18%synergy
Snow-Covered Swamp
20%inclusion2 decks10 decks
13%synergy
Marsh Flats
20%inclusion2 decks10 decks
17%synergy
Polluted Delta
20%inclusion2 decks10 decks
17%synergy
Bloodstained Mire
20%inclusion2 decks10 decks
16%synergy
Urza's Cave
13%inclusion1 decks8 decks
4%synergy
Boggart Trawler
13%inclusion1 decks8 decks
4%synergy
Gemstone Caverns
10%inclusion1 decks10 decks
6%synergy
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