Massacre Girl, Known Killer (Commander) - Expensive Upgraded

Massacre Girl, Known Killer
Rank #276
38decks
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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
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Realm of Koh
13%inclusion1 decks8 decks
10%synergy
Koh, the Face Stealer
13%inclusion1 decks8 decks
11%synergy
Bitterbloom Bearer
7.1%inclusion1 decks14 decks
5%synergy
High Synergy Cards
Maha, Its Feathers Night
95%inclusion36 decks38 decks
90%synergy
Necroskitter
89%inclusion34 decks38 decks
86%synergy
Nest of Scarabs
89%inclusion34 decks38 decks
85%synergy
Massacre Girl
89%inclusion34 decks38 decks
82%synergy
Spitting Dilophosaurus
82%inclusion31 decks38 decks
79%synergy
Blowfly Infestation
82%inclusion31 decks38 decks
79%synergy
Massacre Wurm
95%inclusion36 decks38 decks
77%synergy
Black Sun's Zenith
82%inclusion31 decks38 decks
76%synergy
Yawgmoth, Thran Physician
84%inclusion32 decks38 decks
74%synergy
Slaughter Specialist
76%inclusion29 decks38 decks
73%synergy
Top Cards
Toxic Deluge
95%inclusion36 decks38 decks
58%synergy
The Meathook Massacre
89%inclusion34 decks38 decks
72%synergy
Tragic Slip
89%inclusion34 decks38 decks
69%synergy
Crypt Ghast
87%inclusion33 decks38 decks
38%synergy
Defile
84%inclusion32 decks38 decks
46%synergy
Dismember
84%inclusion32 decks38 decks
73%synergy
Reanimate
84%inclusion32 decks38 decks
46%synergy
Jet Medallion
79%inclusion30 decks38 decks
19%synergy
Dark Ritual
76%inclusion29 decks38 decks
10%synergy
Sheoldred, the Apocalypse
76%inclusion29 decks38 decks
61%synergy
Game Changers
Orcish Bowmasters
63%inclusion24 decks38 decks
49%synergy
Demonic Tutor
39%inclusion15 decks38 decks
12%synergy
Ancient Tomb
34%inclusion13 decks38 decks
22%synergy
Vampiric Tutor
26%inclusion10 decks38 decks
5%synergy
Bolas's Citadel
24%inclusion9 decks38 decks
-6%synergy
Opposition Agent
13%inclusion5 decks38 decks
3%synergy
Necropotence
13%inclusion5 decks38 decks
-2%synergy
Mana Vault
13%inclusion5 decks38 decks
6%synergy
The One Ring
11%inclusion4 decks38 decks
1%synergy
Mox Diamond
7.9%inclusion3 decks38 decks
4%synergy
Creatures
Drivnod, Carnage Dominus
68%inclusion26 decks38 decks
61%synergy
Gray Merchant of Asphodel
66%inclusion25 decks38 decks
14%synergy
Vein Ripper
66%inclusion25 decks38 decks
60%synergy
Vilis, Broker of Blood
66%inclusion25 decks38 decks
52%synergy
K'rrik, Son of Yawgmoth
61%inclusion23 decks38 decks
42%synergy
Persistent Constrictor
58%inclusion22 decks38 decks
55%synergy
Clackbridge Troll
58%inclusion22 decks38 decks
55%synergy
Dread Presence
53%inclusion20 decks38 decks
37%synergy
Hunted Bonebrute
53%inclusion20 decks38 decks
51%synergy
Blood Artist
50%inclusion19 decks38 decks
19%synergy
Syr Konrad, the Grim
50%inclusion19 decks38 decks
30%synergy
Midnight Banshee
45%inclusion17 decks38 decks
42%synergy
Skinrender
42%inclusion16 decks38 decks
40%synergy
Morbid Opportunist
39%inclusion15 decks38 decks
17%synergy
Ascendant Evincar
37%inclusion14 decks38 decks
34%synergy
Vito, Thorn of the Dusk Rose
32%inclusion12 decks38 decks
21%synergy
Grim Hireling
32%inclusion12 decks38 decks
27%synergy
Yahenni, Undying Partisan
29%inclusion11 decks38 decks
23%synergy
Kaervek, the Spiteful
26%inclusion10 decks38 decks
24%synergy
Sephiroth, Fabled SOLDIER
25%inclusion7 decks28 decks
20%synergy
Mikaeus, the Unhallowed
24%inclusion9 decks38 decks
16%synergy
Boggart Trawler
24%inclusion9 decks38 decks
15%synergy
Akroan Horse
24%inclusion9 decks38 decks
23%synergy
Nirkana Revenant
18%inclusion7 decks38 decks
7%synergy
Bloodletter of Aclazotz
18%inclusion7 decks38 decks
8%synergy
Corrosive Mentor
16%inclusion6 decks38 decks
14%synergy
Dauthi Voidwalker
16%inclusion6 decks38 decks
0%synergy
Demon of Dark Schemes
16%inclusion6 decks38 decks
14%synergy
Zulaport Cutthroat
16%inclusion6 decks38 decks
-7%synergy
Harvester of Misery
13%inclusion5 decks38 decks
12%synergy
Phyrexian Obliterator
13%inclusion5 decks38 decks
2%synergy
Skithiryx, the Blight Dragon
13%inclusion5 decks38 decks
12%synergy
Bloodthirsty Conqueror
13%inclusion5 decks38 decks
4%synergy
Pitiless Plunderer
11%inclusion4 decks38 decks
-7%synergy
Kaervek, the Punisher
11%inclusion4 decks38 decks
8%synergy
Archfiend of Ifnir
11%inclusion4 decks38 decks
9%synergy
Ophiomancer
11%inclusion4 decks38 decks
-5%synergy
Zenos yae Galvus
10%inclusion3 decks30 decks
6%synergy
Solemn Simulacrum
7.9%inclusion3 decks38 decks
-16%synergy
Mari, the Killing Quill
7.9%inclusion3 decks38 decks
7%synergy
Ancient Brass Dragon
7.9%inclusion3 decks38 decks
7%synergy
Rev, Tithe Extractor
7.9%inclusion3 decks38 decks
6%synergy
Sangromancer
7.9%inclusion3 decks38 decks
-4%synergy
Sheoldred
7.9%inclusion3 decks38 decks
1%synergy
Festering Mummy
7.9%inclusion3 decks38 decks
7%synergy
Banewhip Punisher
7.9%inclusion3 decks38 decks
7%synergy
Falkenrath Noble
7.9%inclusion3 decks38 decks
2%synergy
Night Clubber
7.9%inclusion3 decks38 decks
7%synergy
Harvester of Souls
7.9%inclusion3 decks38 decks
1%synergy
Soul Snuffers
7.9%inclusion3 decks38 decks
7%synergy
Instants
Sudden Spoiling
71%inclusion27 decks38 decks
61%synergy
Malakir Rebirth
66%inclusion25 decks38 decks
43%synergy
Black Sun's Twilight
55%inclusion21 decks38 decks
51%synergy
Fell the Profane
53%inclusion20 decks38 decks
34%synergy
Overkill
50%inclusion14 decks28 decks
42%synergy
Slice from the Shadows
45%inclusion17 decks38 decks
42%synergy
Withering Torment
32%inclusion12 decks38 decks
0%synergy
Deadly Rollick
32%inclusion12 decks38 decks
8%synergy
Cabal Ritual
24%inclusion9 decks38 decks
6%synergy
Imp's Mischief
24%inclusion9 decks38 decks
0%synergy
Bloodline Culling
16%inclusion6 decks38 decks
14%synergy
Darkness
16%inclusion6 decks38 decks
6%synergy
Saw in Half
16%inclusion6 decks38 decks
8%synergy
Join the Dead
16%inclusion6 decks38 decks
15%synergy
Grasp of Darkness
13%inclusion5 decks38 decks
11%synergy
Archenemy's Charm
12%inclusion3 decks25 decks
3%synergy
Bile Blight
11%inclusion4 decks38 decks
9%synergy
Whisper of the Dross
11%inclusion4 decks38 decks
7%synergy
Grim Affliction
11%inclusion4 decks38 decks
8%synergy
Culling the Weak
7.9%inclusion3 decks38 decks
-7%synergy
Entomb
5.3%inclusion2 decks38 decks
-7%synergy
Ulcerate
5.3%inclusion2 decks38 decks
4%synergy
Darkblast
5.3%inclusion2 decks38 decks
5%synergy
Feign Death
5.3%inclusion2 decks38 decks
-3%synergy
Force of Despair
5.3%inclusion2 decks38 decks
-3%synergy
Cut Down
5.3%inclusion2 decks38 decks
1%synergy
Snuff Out
5.3%inclusion2 decks38 decks
-7%synergy
Not Dead After All
5.3%inclusion2 decks38 decks
-6%synergy
Last Gasp
5.3%inclusion2 decks38 decks
5%synergy
Sorceries
Drown in Ichor
61%inclusion23 decks38 decks
56%synergy
Feed the Swarm
53%inclusion20 decks38 decks
1%synergy
Rise of the Dark Realms
53%inclusion20 decks38 decks
40%synergy
Bubbling Muck
45%inclusion17 decks38 decks
29%synergy
Mutilate
45%inclusion17 decks38 decks
26%synergy
Exsanguinate
42%inclusion16 decks38 decks
18%synergy
Agadeem's Awakening
37%inclusion14 decks38 decks
30%synergy
Yahenni's Expertise
34%inclusion13 decks38 decks
33%synergy
Nuclear Fallout
34%inclusion13 decks38 decks
33%synergy
Torment of Hailfire
29%inclusion11 decks38 decks
13%synergy
Massacre
29%inclusion11 decks38 decks
28%synergy
Phyresis Outbreak
24%inclusion9 decks38 decks
22%synergy
Night's Whisper
24%inclusion9 decks38 decks
-1%synergy
Sign in Blood
21%inclusion8 decks38 decks
-15%synergy
Grim Tutor
21%inclusion8 decks38 decks
9%synergy
Insatiable Avarice
16%inclusion6 decks38 decks
4%synergy
Profane Command
13%inclusion5 decks38 decks
11%synergy
Languish
13%inclusion5 decks38 decks
12%synergy
Victimize
13%inclusion5 decks38 decks
-12%synergy
Diabolic Intent
11%inclusion4 decks38 decks
-4%synergy
Buried Alive
11%inclusion4 decks38 decks
-1%synergy
Living Death
7.9%inclusion3 decks38 decks
-3%synergy
Incremental Blight
7.9%inclusion3 decks38 decks
7%synergy
Damnation
7.9%inclusion3 decks38 decks
-13%synergy
Persist
7.9%inclusion3 decks38 decks
4%synergy
Blasphemous Edict
7.9%inclusion3 decks38 decks
-9%synergy
Decree of Pain
7.9%inclusion3 decks38 decks
2%synergy
Beseech the Mirror
7.9%inclusion3 decks38 decks
1%synergy
Imperial Seal
5.3%inclusion2 decks38 decks
-2%synergy
Read the Bones
5.3%inclusion2 decks38 decks
-13%synergy
Praetor's Grasp
5.3%inclusion2 decks38 decks
1%synergy
Gaze of Pain
5.3%inclusion2 decks38 decks
5%synergy
Diabolic Tutor
5.3%inclusion2 decks38 decks
-10%synergy
Dead of Winter
5.3%inclusion2 decks38 decks
4%synergy
Breach the Multiverse
5.3%inclusion2 decks38 decks
-1%synergy
Utility Artifacts
Genesis Chamber
53%inclusion20 decks38 decks
50%synergy
Lightning Greaves
53%inclusion20 decks38 decks
19%synergy
Tarrian's Soulcleaver
45%inclusion17 decks38 decks
41%synergy
Contagion Clasp
42%inclusion16 decks38 decks
39%synergy
Contagion Engine
42%inclusion16 decks38 decks
40%synergy
Expedition Map
34%inclusion13 decks38 decks
22%synergy
Cauldron of Souls
24%inclusion9 decks38 decks
22%synergy
Sword of Feast and Famine
24%inclusion9 decks38 decks
22%synergy
The Darkness Crystal
14%inclusion4 decks28 decks
-5%synergy
The Masamune
14%inclusion4 decks28 decks
5%synergy
Dowsing Dagger
13%inclusion5 decks38 decks
12%synergy
Bontu's Monument
11%inclusion4 decks38 decks
-17%synergy
Swiftfoot Boots
7.9%inclusion3 decks38 decks
-24%synergy
Umezawa's Jitte
5.3%inclusion2 decks38 decks
5%synergy
Ashnod's Altar
5.3%inclusion2 decks38 decks
-14%synergy
Skullclamp
5.3%inclusion2 decks38 decks
-16%synergy
Agatha's Soul Cauldron
5.3%inclusion2 decks38 decks
5%synergy
Commander's Plate
5.3%inclusion2 decks38 decks
0%synergy
Serrated Arrows
5.3%inclusion2 decks38 decks
5%synergy
Enchantments
Bloodchief Ascension
50%inclusion19 decks38 decks
40%synergy
Nowhere to Run
47%inclusion18 decks38 decks
44%synergy
Bitterblossom
42%inclusion16 decks38 decks
29%synergy
Crumbling Ashes
42%inclusion16 decks38 decks
41%synergy
Night of Souls' Betrayal
42%inclusion16 decks38 decks
40%synergy
Phyrexian Arena
34%inclusion13 decks38 decks
-6%synergy
Black Market Connections
34%inclusion13 decks38 decks
11%synergy
Black Market
34%inclusion13 decks38 decks
13%synergy
Animate Dead
26%inclusion10 decks38 decks
9%synergy
Virtue of Persistence
26%inclusion10 decks38 decks
21%synergy
Revel in Riches
24%inclusion9 decks38 decks
19%synergy
Illness in the Ranks
11%inclusion4 decks38 decks
10%synergy
Necromancy
7.9%inclusion3 decks38 decks
2%synergy
Exquisite Blood
7.9%inclusion3 decks38 decks
-5%synergy
Phyrexian Reclamation
7.9%inclusion3 decks38 decks
-2%synergy
Meathook Massacre II
7.9%inclusion3 decks38 decks
1%synergy
Tombstone Stairwell
7.9%inclusion3 decks38 decks
7%synergy
No Mercy
7.9%inclusion3 decks38 decks
1%synergy
Screams from Within
5.3%inclusion2 decks38 decks
4%synergy
Ripples of Undeath
5.3%inclusion2 decks38 decks
0%synergy
Grave Pact
5.3%inclusion2 decks38 decks
-13%synergy
Planeswalkers
Vraska, Betrayal's Sting
53%inclusion20 decks38 decks
50%synergy
Liliana of the Dark Realms
13%inclusion5 decks38 decks
-1%synergy
Liliana, Dreadhorde General
5.3%inclusion2 decks38 decks
-8%synergy
Utility Lands
Cabal Coffers
97%inclusion37 decks38 decks
42%synergy
Urborg, Tomb of Yawgmoth
89%inclusion34 decks38 decks
52%synergy
Nykthos, Shrine to Nyx
84%inclusion32 decks38 decks
54%synergy
Karn's Bastion
55%inclusion21 decks38 decks
51%synergy
Bojuka Bog
45%inclusion17 decks38 decks
-2%synergy
Phyrexian Tower
42%inclusion16 decks38 decks
18%synergy
Cabal Stronghold
39%inclusion15 decks38 decks
4%synergy
Reliquary Tower
39%inclusion15 decks38 decks
8%synergy
Witch's Cottage
32%inclusion12 decks38 decks
7%synergy
Takenuma, Abandoned Mire
29%inclusion11 decks38 decks
13%synergy
Spymaster's Vault
29%inclusion11 decks38 decks
19%synergy
War Room
26%inclusion10 decks38 decks
10%synergy
Inkmoth Nexus
24%inclusion9 decks38 decks
23%synergy
Urza's Saga
13%inclusion5 decks38 decks
5%synergy
Castle Locthwain
13%inclusion5 decks38 decks
-5%synergy
Volrath's Stronghold
13%inclusion5 decks38 decks
9%synergy
Ifnir Deadlands
13%inclusion5 decks38 decks
12%synergy
Midgar, City of Mako
11%inclusion3 decks28 decks
-2%synergy
Shizo, Death's Storehouse
11%inclusion4 decks38 decks
0%synergy
Rogue's Passage
11%inclusion4 decks38 decks
-8%synergy
Cabal Pit
11%inclusion4 decks38 decks
9%synergy
Deserted Temple
11%inclusion4 decks38 decks
6%synergy
Susur Secundi, Void Altar
8.0%inclusion2 decks25 decks
0%synergy
Ghost Quarter
7.9%inclusion3 decks38 decks
5%synergy
Vesuva
7.9%inclusion3 decks38 decks
5%synergy
Command Beacon
7.9%inclusion3 decks38 decks
0%synergy
Lake of the Dead
7.9%inclusion3 decks38 decks
3%synergy
Tomb Fortress
7.9%inclusion3 decks38 decks
3%synergy
Thespian's Stage
7.9%inclusion3 decks38 decks
2%synergy
Maze of Ith
7.9%inclusion3 decks38 decks
4%synergy
Grasping Dunes
7.9%inclusion3 decks38 decks
7%synergy
Eden, Seat of the Sanctum
7.1%inclusion2 decks28 decks
6%synergy
Blast Zone
5.3%inclusion2 decks38 decks
3%synergy
The Black Gate
5.3%inclusion2 decks38 decks
2%synergy
Scavenger Grounds
5.3%inclusion2 decks38 decks
4%synergy
Temple of the False God
5.3%inclusion2 decks38 decks
-3%synergy
Barren Moor
5.3%inclusion2 decks38 decks
-5%synergy
Mana Artifacts
Sol Ring
95%inclusion36 decks38 decks
8%synergy
The Soul Stone
55%inclusion12 decks22 decks
42%synergy
Arcane Signet
53%inclusion20 decks38 decks
-10%synergy
Throne of Eldraine
53%inclusion20 decks38 decks
42%synergy
Thought Vessel
50%inclusion19 decks38 decks
23%synergy
Extraplanar Lens
45%inclusion17 decks38 decks
40%synergy
Caged Sun
32%inclusion12 decks38 decks
19%synergy
Fellwar Stone
16%inclusion6 decks38 decks
1%synergy
Lotus Petal
16%inclusion6 decks38 decks
8%synergy
Staff of Compleation
13%inclusion5 decks38 decks
11%synergy
Charcoal Diamond
11%inclusion4 decks38 decks
-13%synergy
Mox Amber
7.9%inclusion3 decks38 decks
4%synergy
Mind Stone
7.9%inclusion3 decks38 decks
-23%synergy
Sceptre of Eternal Glory
5.3%inclusion2 decks38 decks
-4%synergy
Everflowing Chalice
5.3%inclusion2 decks38 decks
-1%synergy
Chrome Mox
5.3%inclusion2 decks38 decks
-1%synergy
Lands
Forbidden Orchard
82%inclusion31 decks38 decks
80%synergy
Malakir Rebirth
66%inclusion25 decks38 decks
43%synergy
Swamp
61%inclusion23 decks38 decks
-34%synergy
Fell the Profane
53%inclusion20 decks38 decks
34%synergy
Urza's Cave
50%inclusion19 decks38 decks
41%synergy
Snow-Covered Swamp
39%inclusion15 decks38 decks
33%synergy
Agadeem's Awakening
37%inclusion14 decks38 decks
30%synergy
Boggart Trawler
24%inclusion9 decks38 decks
15%synergy
Myriad Landscape
16%inclusion6 decks38 decks
-11%synergy
Marsh Flats
16%inclusion6 decks38 decks
12%synergy
Polluted Delta
13%inclusion5 decks38 decks
10%synergy
Bloodstained Mire
13%inclusion5 decks38 decks
10%synergy
Verdant Catacombs
13%inclusion5 decks38 decks
10%synergy
Talon Gates of Madara
13%inclusion5 decks38 decks
11%synergy
Demolition Field
11%inclusion4 decks38 decks
5%synergy
Prismatic Vista
7.9%inclusion3 decks38 decks
6%synergy
Gemstone Caverns
7.9%inclusion3 decks38 decks
4%synergy
Horizon of Progress
5.3%inclusion2 decks38 decks
5%synergy
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