Massacre Girl, Known Killer (Commander) - Expensive Upgraded

Massacre Girl, Known Killer
Rank #277
39decks
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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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Koh, the Face Stealer
10%inclusion1 decks10 decks
8%synergy
Realm of Koh
10%inclusion1 decks10 decks
7%synergy
Bitterbloom Bearer
6.7%inclusion1 decks15 decks
5%synergy
High Synergy Cards
Maha, Its Feathers Night
97%inclusion38 decks39 decks
93%synergy
Necroskitter
92%inclusion36 decks39 decks
89%synergy
Nest of Scarabs
90%inclusion35 decks39 decks
85%synergy
Spitting Dilophosaurus
85%inclusion33 decks39 decks
82%synergy
Massacre Girl
90%inclusion35 decks39 decks
82%synergy
Blowfly Infestation
82%inclusion32 decks39 decks
80%synergy
Massacre Wurm
95%inclusion37 decks39 decks
77%synergy
Slaughter Specialist
79%inclusion31 decks39 decks
76%synergy
Black Sun's Zenith
82%inclusion32 decks39 decks
76%synergy
Yawgmoth, Thran Physician
85%inclusion33 decks39 decks
74%synergy
Top Cards
Toxic Deluge
95%inclusion37 decks39 decks
58%synergy
Tragic Slip
92%inclusion36 decks39 decks
72%synergy
The Meathook Massacre
90%inclusion35 decks39 decks
72%synergy
Crypt Ghast
90%inclusion35 decks39 decks
41%synergy
Defile
87%inclusion34 decks39 decks
49%synergy
Dismember
85%inclusion33 decks39 decks
74%synergy
Reanimate
82%inclusion32 decks39 decks
43%synergy
Jet Medallion
79%inclusion31 decks39 decks
19%synergy
Sheoldred, the Apocalypse
74%inclusion29 decks39 decks
60%synergy
Dark Ritual
74%inclusion29 decks39 decks
8%synergy
Game Changers
Orcish Bowmasters
64%inclusion25 decks39 decks
50%synergy
Demonic Tutor
41%inclusion16 decks39 decks
13%synergy
Ancient Tomb
38%inclusion15 decks39 decks
27%synergy
Bolas's Citadel
26%inclusion10 decks39 decks
-4%synergy
Vampiric Tutor
21%inclusion8 decks39 decks
-1%synergy
The One Ring
15%inclusion6 decks39 decks
6%synergy
Mana Vault
13%inclusion5 decks39 decks
6%synergy
Necropotence
13%inclusion5 decks39 decks
-3%synergy
Opposition Agent
10%inclusion4 decks39 decks
0%synergy
Mox Diamond
7.7%inclusion3 decks39 decks
4%synergy
Creatures
Drivnod, Carnage Dominus
72%inclusion28 decks39 decks
64%synergy
Vein Ripper
67%inclusion26 decks39 decks
61%synergy
Vilis, Broker of Blood
67%inclusion26 decks39 decks
53%synergy
Gray Merchant of Asphodel
64%inclusion25 decks39 decks
12%synergy
K'rrik, Son of Yawgmoth
62%inclusion24 decks39 decks
43%synergy
Persistent Constrictor
62%inclusion24 decks39 decks
59%synergy
Clackbridge Troll
59%inclusion23 decks39 decks
56%synergy
Dread Presence
56%inclusion22 decks39 decks
41%synergy
Blood Artist
56%inclusion22 decks39 decks
25%synergy
Hunted Bonebrute
54%inclusion21 decks39 decks
52%synergy
Syr Konrad, the Grim
51%inclusion20 decks39 decks
31%synergy
Skinrender
46%inclusion18 decks39 decks
45%synergy
Midnight Banshee
46%inclusion18 decks39 decks
43%synergy
Morbid Opportunist
44%inclusion17 decks39 decks
21%synergy
Ascendant Evincar
38%inclusion15 decks39 decks
36%synergy
Grim Hireling
33%inclusion13 decks39 decks
29%synergy
Vito, Thorn of the Dusk Rose
31%inclusion12 decks39 decks
20%synergy
Kaervek, the Spiteful
28%inclusion11 decks39 decks
26%synergy
Yahenni, Undying Partisan
28%inclusion11 decks39 decks
22%synergy
Sephiroth, Fabled SOLDIER
24%inclusion7 decks29 decks
19%synergy
Mikaeus, the Unhallowed
23%inclusion9 decks39 decks
15%synergy
Akroan Horse
23%inclusion9 decks39 decks
22%synergy
Boggart Trawler
23%inclusion9 decks39 decks
14%synergy
Nirkana Revenant
18%inclusion7 decks39 decks
6%synergy
Harvester of Misery
15%inclusion6 decks39 decks
15%synergy
Demon of Dark Schemes
15%inclusion6 decks39 decks
14%synergy
Zulaport Cutthroat
15%inclusion6 decks39 decks
-8%synergy
Dauthi Voidwalker
15%inclusion6 decks39 decks
0%synergy
Bloodletter of Aclazotz
15%inclusion6 decks39 decks
4%synergy
Zenos yae Galvus
13%inclusion4 decks31 decks
9%synergy
Skithiryx, the Blight Dragon
13%inclusion5 decks39 decks
11%synergy
Bloodthirsty Conqueror
13%inclusion5 decks39 decks
4%synergy
Phyrexian Obliterator
13%inclusion5 decks39 decks
2%synergy
Corrosive Mentor
13%inclusion5 decks39 decks
11%synergy
Kaervek, the Punisher
10%inclusion4 decks39 decks
7%synergy
Soul Snuffers
10%inclusion4 decks39 decks
9%synergy
Solemn Simulacrum
10%inclusion4 decks39 decks
-13%synergy
Archfiend of Ifnir
10%inclusion4 decks39 decks
8%synergy
Ophiomancer
10%inclusion4 decks39 decks
-5%synergy
Pitiless Plunderer
10%inclusion4 decks39 decks
-8%synergy
Falkenrath Noble
7.7%inclusion3 decks39 decks
2%synergy
Night Clubber
7.7%inclusion3 decks39 decks
6%synergy
Harvester of Souls
7.7%inclusion3 decks39 decks
1%synergy
Mari, the Killing Quill
7.7%inclusion3 decks39 decks
6%synergy
Kokusho, the Evening Star
7.7%inclusion3 decks39 decks
3%synergy
Sangromancer
7.7%inclusion3 decks39 decks
-4%synergy
Sheoldred
7.7%inclusion3 decks39 decks
1%synergy
Festering Mummy
7.7%inclusion3 decks39 decks
7%synergy
Carnifex Demon
7.7%inclusion3 decks39 decks
7%synergy
Ancient Brass Dragon
7.7%inclusion3 decks39 decks
7%synergy
Instants
Sudden Spoiling
72%inclusion28 decks39 decks
62%synergy
Malakir Rebirth
67%inclusion26 decks39 decks
44%synergy
Black Sun's Twilight
62%inclusion24 decks39 decks
57%synergy
Overkill
55%inclusion16 decks29 decks
47%synergy
Fell the Profane
51%inclusion20 decks39 decks
33%synergy
Slice from the Shadows
44%inclusion17 decks39 decks
41%synergy
Deadly Rollick
38%inclusion15 decks39 decks
15%synergy
Withering Torment
28%inclusion11 decks39 decks
-3%synergy
Imp's Mischief
23%inclusion9 decks39 decks
-1%synergy
Cabal Ritual
21%inclusion8 decks39 decks
3%synergy
Saw in Half
18%inclusion7 decks39 decks
10%synergy
Archenemy's Charm
15%inclusion4 decks26 decks
7%synergy
Bloodline Culling
15%inclusion6 decks39 decks
14%synergy
Darkness
15%inclusion6 decks39 decks
6%synergy
Join the Dead
15%inclusion6 decks39 decks
14%synergy
Whisper of the Dross
13%inclusion5 decks39 decks
10%synergy
Grim Affliction
13%inclusion5 decks39 decks
11%synergy
Grasp of Darkness
13%inclusion5 decks39 decks
10%synergy
Bile Blight
10%inclusion4 decks39 decks
9%synergy
Culling the Weak
7.7%inclusion3 decks39 decks
-7%synergy
Erebos's Intervention
7.7%inclusion3 decks39 decks
5%synergy
Force of Despair
5.1%inclusion2 decks39 decks
-3%synergy
Cut Down
5.1%inclusion2 decks39 decks
1%synergy
Snuff Out
5.1%inclusion2 decks39 decks
-7%synergy
Ulcerate
5.1%inclusion2 decks39 decks
4%synergy
Last Gasp
5.1%inclusion2 decks39 decks
5%synergy
Feign Death
5.1%inclusion2 decks39 decks
-3%synergy
Sickening Shoal
5.1%inclusion2 decks39 decks
5%synergy
Not Dead After All
5.1%inclusion2 decks39 decks
-6%synergy
Darkblast
5.1%inclusion2 decks39 decks
4%synergy
Sorceries
Drown in Ichor
64%inclusion25 decks39 decks
60%synergy
Feed the Swarm
56%inclusion22 decks39 decks
5%synergy
Rise of the Dark Realms
51%inclusion20 decks39 decks
39%synergy
Bubbling Muck
44%inclusion17 decks39 decks
28%synergy
Mutilate
44%inclusion17 decks39 decks
25%synergy
Exsanguinate
36%inclusion14 decks39 decks
12%synergy
Agadeem's Awakening
36%inclusion14 decks39 decks
29%synergy
Yahenni's Expertise
36%inclusion14 decks39 decks
34%synergy
Nuclear Fallout
31%inclusion12 decks39 decks
29%synergy
Torment of Hailfire
31%inclusion12 decks39 decks
15%synergy
Massacre
28%inclusion11 decks39 decks
27%synergy
Sign in Blood
23%inclusion9 decks39 decks
-13%synergy
Phyresis Outbreak
23%inclusion9 decks39 decks
21%synergy
Grim Tutor
18%inclusion7 decks39 decks
6%synergy
Night's Whisper
18%inclusion7 decks39 decks
-6%synergy
Insatiable Avarice
13%inclusion5 decks39 decks
1%synergy
Damnation
13%inclusion5 decks39 decks
-8%synergy
Languish
13%inclusion5 decks39 decks
11%synergy
Diabolic Intent
10%inclusion4 decks39 decks
-4%synergy
Victimize
10%inclusion4 decks39 decks
-15%synergy
Profane Command
10%inclusion4 decks39 decks
8%synergy
Incremental Blight
7.7%inclusion3 decks39 decks
7%synergy
Persist
7.7%inclusion3 decks39 decks
4%synergy
Blasphemous Edict
7.7%inclusion3 decks39 decks
-9%synergy
Buried Alive
7.7%inclusion3 decks39 decks
-4%synergy
Beseech the Mirror
7.7%inclusion3 decks39 decks
1%synergy
Breach the Multiverse
7.7%inclusion3 decks39 decks
1%synergy
Decree of Pain
7.7%inclusion3 decks39 decks
2%synergy
Living Death
7.7%inclusion3 decks39 decks
-3%synergy
Praetor's Grasp
5.1%inclusion2 decks39 decks
1%synergy
Read the Bones
5.1%inclusion2 decks39 decks
-13%synergy
Gaze of Pain
5.1%inclusion2 decks39 decks
5%synergy
Diabolic Tutor
5.1%inclusion2 decks39 decks
-10%synergy
Dead of Winter
5.1%inclusion2 decks39 decks
4%synergy
Utility Artifacts
Lightning Greaves
56%inclusion22 decks39 decks
23%synergy
Genesis Chamber
49%inclusion19 decks39 decks
46%synergy
Contagion Clasp
44%inclusion17 decks39 decks
41%synergy
Contagion Engine
44%inclusion17 decks39 decks
41%synergy
Tarrian's Soulcleaver
41%inclusion16 decks39 decks
38%synergy
Expedition Map
33%inclusion13 decks39 decks
21%synergy
Cauldron of Souls
23%inclusion9 decks39 decks
22%synergy
Sword of Feast and Famine
23%inclusion9 decks39 decks
21%synergy
The Darkness Crystal
14%inclusion4 decks29 decks
-6%synergy
The Masamune
14%inclusion4 decks29 decks
4%synergy
Bontu's Monument
13%inclusion5 decks39 decks
-15%synergy
Swiftfoot Boots
13%inclusion5 decks39 decks
-19%synergy
Dowsing Dagger
10%inclusion4 decks39 decks
9%synergy
Skullclamp
7.7%inclusion3 decks39 decks
-13%synergy
Umezawa's Jitte
5.1%inclusion2 decks39 decks
5%synergy
Ashnod's Altar
5.1%inclusion2 decks39 decks
-14%synergy
Serrated Arrows
5.1%inclusion2 decks39 decks
5%synergy
Agatha's Soul Cauldron
5.1%inclusion2 decks39 decks
4%synergy
Commander's Plate
5.1%inclusion2 decks39 decks
-1%synergy
Mithril Coat
5.1%inclusion2 decks39 decks
0%synergy
Enchantments
Bloodchief Ascension
49%inclusion19 decks39 decks
39%synergy
Nowhere to Run
46%inclusion18 decks39 decks
43%synergy
Crumbling Ashes
44%inclusion17 decks39 decks
42%synergy
Night of Souls' Betrayal
44%inclusion17 decks39 decks
41%synergy
Bitterblossom
38%inclusion15 decks39 decks
26%synergy
Phyrexian Arena
36%inclusion14 decks39 decks
-4%synergy
Black Market
33%inclusion13 decks39 decks
12%synergy
Black Market Connections
31%inclusion12 decks39 decks
8%synergy
Virtue of Persistence
28%inclusion11 decks39 decks
23%synergy
Revel in Riches
28%inclusion11 decks39 decks
23%synergy
Animate Dead
26%inclusion10 decks39 decks
8%synergy
Illness in the Ranks
10%inclusion4 decks39 decks
9%synergy
Necromancy
7.7%inclusion3 decks39 decks
2%synergy
Exquisite Blood
7.7%inclusion3 decks39 decks
-6%synergy
Phyrexian Reclamation
7.7%inclusion3 decks39 decks
-3%synergy
Meathook Massacre II
7.7%inclusion3 decks39 decks
1%synergy
Grave Pact
7.7%inclusion3 decks39 decks
-11%synergy
No Mercy
7.7%inclusion3 decks39 decks
0%synergy
Ripples of Undeath
5.1%inclusion2 decks39 decks
0%synergy
Tombstone Stairwell
5.1%inclusion2 decks39 decks
4%synergy
Screams from Within
5.1%inclusion2 decks39 decks
4%synergy
Planeswalkers
Vraska, Betrayal's Sting
59%inclusion23 decks39 decks
56%synergy
Liliana of the Dark Realms
15%inclusion6 decks39 decks
1%synergy
Liliana, Dreadhorde General
5.1%inclusion2 decks39 decks
-8%synergy
Utility Lands
Cabal Coffers
95%inclusion37 decks39 decks
40%synergy
Urborg, Tomb of Yawgmoth
90%inclusion35 decks39 decks
52%synergy
Nykthos, Shrine to Nyx
87%inclusion34 decks39 decks
57%synergy
Karn's Bastion
56%inclusion22 decks39 decks
52%synergy
Bojuka Bog
49%inclusion19 decks39 decks
2%synergy
Phyrexian Tower
46%inclusion18 decks39 decks
22%synergy
Reliquary Tower
41%inclusion16 decks39 decks
10%synergy
Cabal Stronghold
38%inclusion15 decks39 decks
3%synergy
Witch's Cottage
31%inclusion12 decks39 decks
6%synergy
Takenuma, Abandoned Mire
31%inclusion12 decks39 decks
15%synergy
Spymaster's Vault
28%inclusion11 decks39 decks
18%synergy
War Room
28%inclusion11 decks39 decks
12%synergy
Inkmoth Nexus
23%inclusion9 decks39 decks
22%synergy
Volrath's Stronghold
18%inclusion7 decks39 decks
14%synergy
Deserted Temple
13%inclusion5 decks39 decks
9%synergy
Ifnir Deadlands
13%inclusion5 decks39 decks
12%synergy
Urza's Saga
13%inclusion5 decks39 decks
5%synergy
Castle Locthwain
13%inclusion5 decks39 decks
-5%synergy
Midgar, City of Mako
10%inclusion3 decks29 decks
-2%synergy
Command Beacon
10%inclusion4 decks39 decks
2%synergy
Shizo, Death's Storehouse
10%inclusion4 decks39 decks
0%synergy
Cabal Pit
10%inclusion4 decks39 decks
9%synergy
Rogue's Passage
10%inclusion4 decks39 decks
-8%synergy
Maze of Ith
7.7%inclusion3 decks39 decks
4%synergy
Grasping Dunes
7.7%inclusion3 decks39 decks
7%synergy
Tomb Fortress
7.7%inclusion3 decks39 decks
3%synergy
Susur Secundi, Void Altar
7.7%inclusion2 decks26 decks
0%synergy
Ghost Quarter
7.7%inclusion3 decks39 decks
5%synergy
Lake of the Dead
7.7%inclusion3 decks39 decks
3%synergy
Eden, Seat of the Sanctum
6.9%inclusion2 decks29 decks
6%synergy
Vesuva
5.1%inclusion2 decks39 decks
2%synergy
Homeward Path
5.1%inclusion2 decks39 decks
3%synergy
Barren Moor
5.1%inclusion2 decks39 decks
-5%synergy
Blast Zone
5.1%inclusion2 decks39 decks
3%synergy
The Black Gate
5.1%inclusion2 decks39 decks
2%synergy
Barad-dûr
5.1%inclusion2 decks39 decks
1%synergy
Thespian's Stage
5.1%inclusion2 decks39 decks
-1%synergy
Temple of the False God
5.1%inclusion2 decks39 decks
-3%synergy
Mana Artifacts
Sol Ring
97%inclusion38 decks39 decks
11%synergy
The Soul Stone
54%inclusion13 decks24 decks
42%synergy
Throne of Eldraine
51%inclusion20 decks39 decks
40%synergy
Arcane Signet
51%inclusion20 decks39 decks
-11%synergy
Thought Vessel
49%inclusion19 decks39 decks
22%synergy
Extraplanar Lens
44%inclusion17 decks39 decks
38%synergy
Caged Sun
28%inclusion11 decks39 decks
16%synergy
Lotus Petal
13%inclusion5 decks39 decks
5%synergy
Staff of Compleation
13%inclusion5 decks39 decks
11%synergy
Fellwar Stone
13%inclusion5 decks39 decks
-2%synergy
Mind Stone
10%inclusion4 decks39 decks
-21%synergy
Sceptre of Eternal Glory
7.7%inclusion3 decks39 decks
-2%synergy
Charcoal Diamond
7.7%inclusion3 decks39 decks
-16%synergy
Mox Amber
7.7%inclusion3 decks39 decks
3%synergy
Chrome Mox
5.1%inclusion2 decks39 decks
-1%synergy
Everflowing Chalice
5.1%inclusion2 decks39 decks
-1%synergy
Lands
Forbidden Orchard
79%inclusion31 decks39 decks
77%synergy
Malakir Rebirth
67%inclusion26 decks39 decks
44%synergy
Swamp
64%inclusion25 decks39 decks
-31%synergy
Fell the Profane
51%inclusion20 decks39 decks
33%synergy
Urza's Cave
46%inclusion18 decks39 decks
38%synergy
Agadeem's Awakening
36%inclusion14 decks39 decks
29%synergy
Snow-Covered Swamp
36%inclusion14 decks39 decks
29%synergy
Boggart Trawler
23%inclusion9 decks39 decks
14%synergy
Marsh Flats
15%inclusion6 decks39 decks
12%synergy
Myriad Landscape
15%inclusion6 decks39 decks
-11%synergy
Verdant Catacombs
13%inclusion5 decks39 decks
10%synergy
Polluted Delta
13%inclusion5 decks39 decks
9%synergy
Bloodstained Mire
13%inclusion5 decks39 decks
9%synergy
Talon Gates of Madara
10%inclusion4 decks39 decks
8%synergy
Gemstone Caverns
7.7%inclusion3 decks39 decks
3%synergy
Prismatic Vista
7.7%inclusion3 decks39 decks
5%synergy
Demolition Field
7.7%inclusion3 decks39 decks
2%synergy
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