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

Massacre Girl, Known Killer
Rank #277
131decks
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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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Creatures
Instants
Sorceries
Utility Artifacts
Enchantments
Planeswalkers
Utility Lands
Mana Artifacts
Lands
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Realm of Koh
4.8%inclusion2 decks42 decks
2%synergy
Fire Nation Sentinels
2.4%inclusion2 decks84 decks
2%synergy
Koh, the Face Stealer
2.4%inclusion1 decks42 decks
1%synergy
Mai, Scornful Striker
2.3%inclusion1 decks43 decks
0%synergy
Super Shredder
1.8%inclusion1 decks56 decks
2%synergy
High Synergy Cards
Necroskitter
83%inclusion109 decks131 decks
80%synergy
Massacre Girl
86%inclusion113 decks131 decks
78%synergy
Slaughter Specialist
81%inclusion106 decks131 decks
78%synergy
Nest of Scarabs
81%inclusion106 decks131 decks
77%synergy
Maha, Its Feathers Night
79%inclusion104 decks131 decks
75%synergy
Black Sun's Zenith
80%inclusion105 decks131 decks
74%synergy
Massacre Wurm
91%inclusion119 decks131 decks
73%synergy
Blowfly Infestation
75%inclusion98 decks131 decks
72%synergy
Spitting Dilophosaurus
72%inclusion94 decks131 decks
69%synergy
Drown in Ichor
72%inclusion94 decks131 decks
67%synergy
Top Cards
Jet Medallion
84%inclusion110 decks131 decks
24%synergy
Toxic Deluge
82%inclusion108 decks131 decks
45%synergy
Defile
80%inclusion105 decks131 decks
42%synergy
Tragic Slip
79%inclusion103 decks131 decks
58%synergy
Dark Ritual
78%inclusion102 decks131 decks
12%synergy
Crypt Ghast
74%inclusion97 decks131 decks
26%synergy
Gray Merchant of Asphodel
66%inclusion86 decks131 decks
14%synergy
Yawgmoth, Thran Physician
66%inclusion86 decks131 decks
55%synergy
Black Sun's Twilight
66%inclusion86 decks131 decks
61%synergy
Midnight Banshee
65%inclusion85 decks131 decks
62%synergy
Game Changers
Orcish Bowmasters
35%inclusion46 decks131 decks
21%synergy
Demonic Tutor
23%inclusion30 decks131 decks
-5%synergy
Bolas's Citadel
21%inclusion27 decks131 decks
-9%synergy
Vampiric Tutor
13%inclusion17 decks131 decks
-9%synergy
Necropotence
10%inclusion13 decks131 decks
-5%synergy
Creatures
Morbid Opportunist
62%inclusion81 decks131 decks
40%synergy
Drivnod, Carnage Dominus
62%inclusion81 decks131 decks
54%synergy
Blood Artist
60%inclusion79 decks131 decks
29%synergy
Persistent Constrictor
59%inclusion77 decks131 decks
56%synergy
Clackbridge Troll
55%inclusion72 decks131 decks
52%synergy
Dread Presence
53%inclusion69 decks131 decks
38%synergy
Hunted Bonebrute
47%inclusion61 decks131 decks
45%synergy
Syr Konrad, the Grim
45%inclusion59 decks131 decks
25%synergy
Vein Ripper
44%inclusion58 decks131 decks
39%synergy
Yahenni, Undying Partisan
44%inclusion57 decks131 decks
37%synergy
Skinrender
42%inclusion55 decks131 decks
40%synergy
Vilis, Broker of Blood
40%inclusion53 decks131 decks
27%synergy
Ascendant Evincar
36%inclusion47 decks131 decks
33%synergy
Kaervek, the Spiteful
34%inclusion45 decks131 decks
32%synergy
K'rrik, Son of Yawgmoth
31%inclusion40 decks131 decks
12%synergy
Akroan Horse
27%inclusion35 decks131 decks
26%synergy
Grim Hireling
26%inclusion34 decks131 decks
21%synergy
Soul Snuffers
26%inclusion34 decks131 decks
25%synergy
Sheoldred, the Apocalypse
24%inclusion31 decks131 decks
9%synergy
Corrosive Mentor
24%inclusion31 decks131 decks
22%synergy
Phyrexian Obliterator
23%inclusion30 decks131 decks
12%synergy
Zenos yae Galvus
22%inclusion25 decks114 decks
18%synergy
Carnifex Demon
19%inclusion25 decks131 decks
18%synergy
Harvester of Souls
19%inclusion25 decks131 decks
12%synergy
Drana, Liberator of Malakir
19%inclusion25 decks131 decks
16%synergy
Banewhip Punisher
19%inclusion25 decks131 decks
18%synergy
Solemn Simulacrum
18%inclusion23 decks131 decks
-6%synergy
Nirkana Revenant
17%inclusion22 decks131 decks
5%synergy
Skithiryx, the Blight Dragon
17%inclusion22 decks131 decks
15%synergy
Sangromancer
16%inclusion21 decks131 decks
5%synergy
Boggart Trawler
15%inclusion20 decks131 decks
6%synergy
Harvester of Misery
15%inclusion20 decks131 decks
14%synergy
Ayara, First of Locthwain
15%inclusion19 decks131 decks
-11%synergy
Fume Spitter
14%inclusion18 decks131 decks
12%synergy
Festering Mummy
13%inclusion17 decks131 decks
12%synergy
Dauthi Voidwalker
13%inclusion17 decks131 decks
-3%synergy
Zulaport Cutthroat
11%inclusion15 decks131 decks
-12%synergy
Plague Engineer
11%inclusion15 decks131 decks
11%synergy
Mikaeus, the Unhallowed
11%inclusion14 decks131 decks
3%synergy
Blightbelly Rat
11%inclusion14 decks131 decks
7%synergy
Demon of Dark Schemes
10%inclusion13 decks131 decks
9%synergy
Bloodletter of Aclazotz
9.2%inclusion12 decks131 decks
-2%synergy
Drana, Kalastria Bloodchief
9.2%inclusion12 decks131 decks
8%synergy
Vito, Thorn of the Dusk Rose
9.2%inclusion12 decks131 decks
-2%synergy
Guul Draz Assassin
9.2%inclusion12 decks131 decks
9%synergy
Ophiomancer
8.4%inclusion11 decks131 decks
-7%synergy
Gisa, Glorious Resurrector
8.4%inclusion11 decks131 decks
3%synergy
Sephiroth, Fabled SOLDIER
8.0%inclusion9 decks113 decks
3%synergy
Defiler of Flesh
7.6%inclusion10 decks131 decks
3%synergy
Gix, Yawgmoth Praetor
7.6%inclusion10 decks131 decks
3%synergy
Instants
Sudden Spoiling
62%inclusion81 decks131 decks
52%synergy
Dismember
60%inclusion79 decks131 decks
49%synergy
Slice from the Shadows
59%inclusion77 decks131 decks
56%synergy
Overkill
42%inclusion47 decks111 decks
35%synergy
Malakir Rebirth
34%inclusion45 decks131 decks
12%synergy
Whisper of the Dross
34%inclusion44 decks131 decks
30%synergy
Bloodline Culling
31%inclusion41 decks131 decks
30%synergy
Withering Torment
31%inclusion40 decks131 decks
-1%synergy
Grim Affliction
30%inclusion39 decks131 decks
28%synergy
Imp's Mischief
29%inclusion38 decks131 decks
5%synergy
Join the Dead
26%inclusion34 decks131 decks
25%synergy
Fell the Profane
25%inclusion33 decks131 decks
7%synergy
Deadly Rollick
23%inclusion30 decks131 decks
0%synergy
Not Dead After All
17%inclusion22 decks131 decks
6%synergy
Grasp of Darkness
17%inclusion22 decks131 decks
14%synergy
Darkness
15%inclusion20 decks131 decks
6%synergy
Erebos's Intervention
13%inclusion17 decks131 decks
10%synergy
Cabal Ritual
11%inclusion15 decks131 decks
-6%synergy
Wither and Bloom
8.4%inclusion11 decks131 decks
8%synergy
Archenemy's Charm
8.3%inclusion8 decks96 decks
0%synergy
Go for the Throat
6.9%inclusion9 decks131 decks
-17%synergy
Consuming Corruption
6.9%inclusion9 decks131 decks
-9%synergy
Feign Death
6.1%inclusion8 decks131 decks
-2%synergy
Stab
5.3%inclusion7 decks131 decks
4%synergy
Sorceries
Feed the Swarm
57%inclusion75 decks131 decks
6%synergy
Mutilate
56%inclusion74 decks131 decks
37%synergy
Reanimate
44%inclusion58 decks131 decks
6%synergy
Yahenni's Expertise
34%inclusion45 decks131 decks
33%synergy
Exsanguinate
34%inclusion44 decks131 decks
9%synergy
Rise of the Dark Realms
31%inclusion40 decks131 decks
18%synergy
Sign in Blood
30%inclusion39 decks131 decks
-7%synergy
Bubbling Muck
29%inclusion38 decks131 decks
13%synergy
Massacre
27%inclusion35 decks131 decks
26%synergy
Nuclear Fallout
25%inclusion33 decks131 decks
24%synergy
Night's Whisper
24%inclusion31 decks131 decks
-1%synergy
Incremental Blight
22%inclusion29 decks131 decks
21%synergy
Victimize
18%inclusion23 decks131 decks
-8%synergy
Torment of Hailfire
14%inclusion18 decks131 decks
-2%synergy
Phyresis Outbreak
12%inclusion16 decks131 decks
10%synergy
Languish
12%inclusion16 decks131 decks
11%synergy
Insatiable Avarice
11%inclusion14 decks131 decks
-2%synergy
Tragic Trajectory
10%inclusion10 decks96 decks
9%synergy
Agadeem's Awakening
10%inclusion13 decks131 decks
3%synergy
Gruesome Realization
9.2%inclusion12 decks131 decks
7%synergy
Crippling Fear
9.2%inclusion12 decks131 decks
6%synergy
Diabolic Tutor
8.4%inclusion11 decks131 decks
-6%synergy
Infectious Inquiry
7.6%inclusion10 decks131 decks
5%synergy
Grim Tutor
7.6%inclusion10 decks131 decks
-4%synergy
Golden Demise
6.9%inclusion9 decks131 decks
6%synergy
Vat Emergence
6.1%inclusion8 decks131 decks
5%synergy
Profane Tutor
6.1%inclusion8 decks131 decks
2%synergy
Beseech the Mirror
6.1%inclusion8 decks131 decks
-1%synergy
Damnation
6.1%inclusion8 decks131 decks
-15%synergy
Terror Tide
5.3%inclusion7 decks131 decks
4%synergy
Decree of Pain
5.3%inclusion7 decks131 decks
0%synergy
Blight Grenade
5.3%inclusion7 decks131 decks
5%synergy
Utility Artifacts
Lightning Greaves
53%inclusion69 decks131 decks
19%synergy
Genesis Chamber
44%inclusion58 decks131 decks
41%synergy
Tarrian's Soulcleaver
44%inclusion58 decks131 decks
41%synergy
Contagion Clasp
42%inclusion55 decks131 decks
39%synergy
Contagion Engine
40%inclusion52 decks131 decks
38%synergy
Swiftfoot Boots
34%inclusion45 decks131 decks
3%synergy
Expedition Map
24%inclusion32 decks131 decks
12%synergy
The Darkness Crystal
24%inclusion27 decks113 decks
4%synergy
Bontu's Monument
22%inclusion29 decks131 decks
-6%synergy
The Masamune
18%inclusion20 decks110 decks
9%synergy
Wayfarer's Bauble
16%inclusion21 decks131 decks
0%synergy
Skullclamp
15%inclusion19 decks131 decks
-7%synergy
Blade of the Bloodchief
14%inclusion18 decks131 decks
12%synergy
Dowsing Dagger
12%inclusion16 decks131 decks
11%synergy
Cauldron of Souls
8.4%inclusion11 decks131 decks
7%synergy
Whip of Erebos
7.6%inclusion10 decks131 decks
-3%synergy
Sword of Truth and Justice
6.9%inclusion9 decks131 decks
6%synergy
Lashwrithe
6.1%inclusion8 decks131 decks
2%synergy
Umezawa's Jitte
6.1%inclusion8 decks131 decks
6%synergy
Sword of Feast and Famine
6.1%inclusion8 decks131 decks
4%synergy
Nightmare Lash
5.3%inclusion7 decks131 decks
3%synergy
Grafted Exoskeleton
5.3%inclusion7 decks131 decks
4%synergy
Enchantments
The Meathook Massacre
63%inclusion82 decks131 decks
45%synergy
Nowhere to Run
48%inclusion63 decks131 decks
45%synergy
Crumbling Ashes
44%inclusion57 decks131 decks
42%synergy
Black Market
40%inclusion53 decks131 decks
19%synergy
Phyrexian Arena
39%inclusion51 decks131 decks
-1%synergy
Virtue of Persistence
37%inclusion49 decks131 decks
32%synergy
Night of Souls' Betrayal
34%inclusion45 decks131 decks
32%synergy
Black Market Connections
24%inclusion32 decks131 decks
1%synergy
Bloodchief Ascension
20%inclusion26 decks131 decks
10%synergy
Revel in Riches
18%inclusion24 decks131 decks
13%synergy
Bitterblossom
17%inclusion22 decks131 decks
4%synergy
Meathook Massacre II
15%inclusion20 decks131 decks
8%synergy
Screams from Within
14%inclusion18 decks131 decks
13%synergy
Illness in the Ranks
13%inclusion17 decks131 decks
12%synergy
Kaya's Ghostform
9.2%inclusion12 decks131 decks
-1%synergy
Eternal Thirst
8.4%inclusion11 decks131 decks
6%synergy
Infernal Genesis
8.4%inclusion11 decks131 decks
8%synergy
Phyrexian Reclamation
7.6%inclusion10 decks131 decks
-3%synergy
Animate Dead
7.6%inclusion10 decks131 decks
-10%synergy
Bad Moon
5.3%inclusion7 decks131 decks
2%synergy
Planeswalkers
Vraska, Betrayal's Sting
40%inclusion52 decks131 decks
37%synergy
Liliana of the Dark Realms
32%inclusion42 decks131 decks
18%synergy
Liliana, Dreadhorde General
8.4%inclusion11 decks131 decks
-5%synergy
Liliana, Death Wielder
5.3%inclusion7 decks131 decks
4%synergy
Utility Lands
Cabal Coffers
75%inclusion98 decks131 decks
20%synergy
Bojuka Bog
61%inclusion80 decks131 decks
14%synergy
Karn's Bastion
60%inclusion78 decks131 decks
55%synergy
Reliquary Tower
59%inclusion77 decks131 decks
27%synergy
Urborg, Tomb of Yawgmoth
44%inclusion57 decks131 decks
6%synergy
Nykthos, Shrine to Nyx
41%inclusion54 decks131 decks
11%synergy
Cabal Stronghold
39%inclusion51 decks131 decks
3%synergy
Witch's Cottage
31%inclusion41 decks131 decks
7%synergy
Spymaster's Vault
30%inclusion39 decks131 decks
20%synergy
War Room
27%inclusion36 decks131 decks
11%synergy
Castle Locthwain
21%inclusion27 decks131 decks
3%synergy
Takenuma, Abandoned Mire
15%inclusion20 decks131 decks
-1%synergy
Ifnir Deadlands
14%inclusion18 decks131 decks
13%synergy
Phyrexian Tower
13%inclusion17 decks131 decks
-11%synergy
Rogue's Passage
13%inclusion17 decks131 decks
-5%synergy
Inkmoth Nexus
11%inclusion15 decks131 decks
10%synergy
Barren Moor
11%inclusion14 decks131 decks
0%synergy
Grasping Dunes
8.4%inclusion11 decks131 decks
8%synergy
Midgar, City of Mako
8.2%inclusion9 decks110 decks
-4%synergy
Mortuary Mire
7.6%inclusion10 decks131 decks
-6%synergy
Cabal Pit
7.6%inclusion10 decks131 decks
6%synergy
Shizo, Death's Storehouse
5.3%inclusion7 decks131 decks
-5%synergy
Crypt of Agadeem
5.3%inclusion7 decks131 decks
-5%synergy
Thespian's Stage
5.3%inclusion7 decks131 decks
0%synergy
Mana Artifacts
Sol Ring
93%inclusion122 decks131 decks
7%synergy
Arcane Signet
66%inclusion86 decks131 decks
3%synergy
Thought Vessel
50%inclusion65 decks131 decks
22%synergy
Mind Stone
27%inclusion36 decks131 decks
-3%synergy
Throne of Eldraine
23%inclusion30 decks131 decks
12%synergy
Caged Sun
21%inclusion27 decks131 decks
8%synergy
The Soul Stone
16%inclusion14 decks87 decks
3%synergy
Staff of Compleation
15%inclusion19 decks131 decks
13%synergy
Charcoal Diamond
15%inclusion19 decks131 decks
-9%synergy
Extraplanar Lens
12%inclusion16 decks131 decks
7%synergy
Fellwar Stone
9.2%inclusion12 decks131 decks
-6%synergy
Sceptre of Eternal Glory
6.9%inclusion9 decks131 decks
-2%synergy
Glistening Sphere
6.1%inclusion8 decks131 decks
5%synergy
Everflowing Chalice
5.3%inclusion7 decks131 decks
-1%synergy
Decanter of Endless Water
5.3%inclusion7 decks131 decks
2%synergy
Nyx Lotus
5.3%inclusion7 decks131 decks
-2%synergy
Lands
Swamp
85%inclusion112 decks131 decks
-9%synergy
Forbidden Orchard
45%inclusion59 decks131 decks
43%synergy
Malakir Rebirth
34%inclusion45 decks131 decks
12%synergy
Myriad Landscape
27%inclusion35 decks131 decks
0%synergy
Urza's Cave
26%inclusion34 decks131 decks
17%synergy
Fell the Profane
25%inclusion33 decks131 decks
7%synergy
Boggart Trawler
15%inclusion20 decks131 decks
6%synergy
Snow-Covered Swamp
15%inclusion19 decks131 decks
8%synergy
Agadeem's Awakening
10%inclusion13 decks131 decks
3%synergy
Demolition Field
8.4%inclusion11 decks131 decks
3%synergy
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