Massacre Girl, Known Killer (Commander) - Upgraded

Massacre Girl, Known Killer
Rank #276
388decks
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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
Battles
Planeswalkers
Utility Lands
Mana Artifacts
Lands
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Ruinous Waterbending
2.2%inclusion2 decks91 decks
2%synergy
Super Shredder
1.6%inclusion2 decks127 decks
1%synergy
Koh, the Face Stealer
1.1%inclusion1 decks90 decks
-1%synergy
Realm of Koh
1.1%inclusion1 decks90 decks
-2%synergy
Mai, Scornful Striker
1.1%inclusion1 decks93 decks
-1%synergy
High Synergy Cards
Massacre Girl
87%inclusion336 decks388 decks
79%synergy
Nest of Scarabs
82%inclusion319 decks388 decks
78%synergy
Necroskitter
79%inclusion305 decks388 decks
75%synergy
Maha, Its Feathers Night
79%inclusion305 decks387 decks
74%synergy
Massacre Wurm
90%inclusion351 decks388 decks
73%synergy
Slaughter Specialist
74%inclusion289 decks388 decks
71%synergy
Black Sun's Zenith
77%inclusion300 decks388 decks
71%synergy
Blowfly Infestation
72%inclusion280 decks388 decks
70%synergy
Spitting Dilophosaurus
68%inclusion264 decks388 decks
66%synergy
Midnight Banshee
64%inclusion248 decks388 decks
61%synergy
Top Cards
Toxic Deluge
82%inclusion318 decks388 decks
45%synergy
Defile
81%inclusion316 decks388 decks
44%synergy
Tragic Slip
81%inclusion314 decks388 decks
60%synergy
Jet Medallion
80%inclusion309 decks388 decks
20%synergy
Crypt Ghast
76%inclusion296 decks388 decks
28%synergy
Dark Ritual
70%inclusion273 decks388 decks
4%synergy
Drown in Ichor
64%inclusion250 decks388 decks
60%synergy
Sudden Spoiling
63%inclusion246 decks388 decks
54%synergy
Black Sun's Twilight
62%inclusion240 decks388 decks
58%synergy
The Meathook Massacre
61%inclusion238 decks388 decks
44%synergy
Game Changers
Orcish Bowmasters
36%inclusion138 decks388 decks
22%synergy
Demonic Tutor
22%inclusion86 decks388 decks
-6%synergy
Bolas's Citadel
20%inclusion77 decks388 decks
-9%synergy
Vampiric Tutor
14%inclusion55 decks388 decks
-8%synergy
Necropotence
10%inclusion39 decks388 decks
-5%synergy
Ancient Tomb
7.2%inclusion28 decks388 decks
-5%synergy
Opposition Agent
5.2%inclusion20 decks388 decks
-5%synergy
Creatures
Gray Merchant of Asphodel
61%inclusion236 decks388 decks
9%synergy
Blood Artist
60%inclusion231 decks388 decks
28%synergy
Yawgmoth, Thran Physician
59%inclusion227 decks388 decks
48%synergy
Clackbridge Troll
57%inclusion221 decks388 decks
54%synergy
Drivnod, Carnage Dominus
55%inclusion214 decks388 decks
47%synergy
Morbid Opportunist
55%inclusion213 decks388 decks
33%synergy
Dread Presence
52%inclusion203 decks388 decks
37%synergy
Hunted Bonebrute
51%inclusion196 decks388 decks
49%synergy
Persistent Constrictor
50%inclusion194 decks386 decks
47%synergy
Skinrender
46%inclusion179 decks388 decks
45%synergy
Syr Konrad, the Grim
43%inclusion168 decks388 decks
23%synergy
Yahenni, Undying Partisan
41%inclusion158 decks388 decks
35%synergy
Vein Ripper
40%inclusion156 decks388 decks
35%synergy
Vilis, Broker of Blood
34%inclusion131 decks388 decks
20%synergy
Ascendant Evincar
34%inclusion131 decks388 decks
31%synergy
Kaervek, the Spiteful
33%inclusion127 decks388 decks
30%synergy
K'rrik, Son of Yawgmoth
32%inclusion126 decks388 decks
14%synergy
Akroan Horse
25%inclusion97 decks388 decks
24%synergy
Grim Hireling
24%inclusion95 decks388 decks
20%synergy
Soul Snuffers
23%inclusion91 decks388 decks
22%synergy
Phyrexian Obliterator
23%inclusion90 decks388 decks
12%synergy
Corrosive Mentor
22%inclusion86 decks388 decks
21%synergy
Sheoldred, the Apocalypse
21%inclusion83 decks388 decks
7%synergy
Zenos yae Galvus
21%inclusion64 decks302 decks
17%synergy
Solemn Simulacrum
19%inclusion75 decks388 decks
-4%synergy
Drana, Liberator of Malakir
19%inclusion74 decks388 decks
16%synergy
Nirkana Revenant
17%inclusion65 decks388 decks
5%synergy
Sangromancer
16%inclusion63 decks388 decks
5%synergy
Harvester of Souls
16%inclusion62 decks388 decks
9%synergy
Banewhip Punisher
15%inclusion60 decks388 decks
15%synergy
Skithiryx, the Blight Dragon
15%inclusion59 decks388 decks
14%synergy
Carnifex Demon
15%inclusion59 decks388 decks
14%synergy
Boggart Trawler
14%inclusion53 decks388 decks
5%synergy
Demon of Dark Schemes
12%inclusion48 decks388 decks
11%synergy
Harvester of Misery
12%inclusion48 decks388 decks
12%synergy
Guul Draz Assassin
12%inclusion48 decks388 decks
12%synergy
Ayara, First of Locthwain
12%inclusion46 decks388 decks
-14%synergy
Zulaport Cutthroat
11%inclusion44 decks388 decks
-12%synergy
Plague Engineer
11%inclusion44 decks388 decks
11%synergy
Mikaeus, the Unhallowed
11%inclusion43 decks388 decks
3%synergy
Gisa, Glorious Resurrector
11%inclusion43 decks388 decks
6%synergy
Fume Spitter
11%inclusion42 decks388 decks
9%synergy
Dauthi Voidwalker
11%inclusion42 decks388 decks
-5%synergy
Festering Mummy
10%inclusion39 decks388 decks
9%synergy
Vito, Thorn of the Dusk Rose
10%inclusion38 decks388 decks
-1%synergy
Sephiroth, Fabled SOLDIER
9.1%inclusion27 decks298 decks
4%synergy
Bloodletter of Aclazotz
9.0%inclusion35 decks388 decks
-2%synergy
Falkenrath Noble
8.2%inclusion32 decks388 decks
3%synergy
Drana, Kalastria Bloodchief
8.2%inclusion32 decks388 decks
7%synergy
Blightbelly Rat
7.7%inclusion30 decks388 decks
4%synergy
Instants
Dismember
61%inclusion237 decks388 decks
50%synergy
Slice from the Shadows
55%inclusion212 decks388 decks
52%synergy
Overkill
40%inclusion114 decks288 decks
32%synergy
Malakir Rebirth
38%inclusion149 decks388 decks
16%synergy
Bloodline Culling
35%inclusion136 decks388 decks
34%synergy
Whisper of the Dross
33%inclusion128 decks388 decks
30%synergy
Imp's Mischief
30%inclusion118 decks388 decks
7%synergy
Grim Affliction
30%inclusion116 decks388 decks
28%synergy
Withering Torment
29%inclusion111 decks386 decks
-3%synergy
Join the Dead
27%inclusion104 decks388 decks
26%synergy
Fell the Profane
25%inclusion96 decks388 decks
6%synergy
Grasp of Darkness
22%inclusion86 decks388 decks
20%synergy
Deadly Rollick
18%inclusion71 decks388 decks
-5%synergy
Not Dead After All
16%inclusion63 decks388 decks
5%synergy
Erebos's Intervention
14%inclusion55 decks388 decks
12%synergy
Darkness
13%inclusion50 decks388 decks
3%synergy
Wither and Bloom
10%inclusion39 decks388 decks
10%synergy
Cabal Ritual
10%inclusion39 decks388 decks
-8%synergy
Feign Death
8.2%inclusion32 decks388 decks
0%synergy
Stab
7.8%inclusion30 decks384 decks
6%synergy
Archenemy's Charm
7.5%inclusion18 decks239 decks
-1%synergy
Bile Blight
6.4%inclusion25 decks388 decks
5%synergy
Undying Malice
6.4%inclusion25 decks388 decks
-3%synergy
Thrilling Encore
6.4%inclusion25 decks388 decks
4%synergy
Go for the Throat
6.2%inclusion24 decks388 decks
-17%synergy
Consuming Corruption
5.9%inclusion23 decks388 decks
-10%synergy
Deadly Dispute
5.9%inclusion23 decks388 decks
-18%synergy
Saw in Half
5.4%inclusion21 decks388 decks
-2%synergy
Sorceries
Mutilate
55%inclusion212 decks388 decks
36%synergy
Feed the Swarm
53%inclusion207 decks388 decks
2%synergy
Reanimate
47%inclusion181 decks388 decks
8%synergy
Yahenni's Expertise
36%inclusion138 decks388 decks
34%synergy
Rise of the Dark Realms
32%inclusion126 decks388 decks
20%synergy
Exsanguinate
31%inclusion121 decks388 decks
7%synergy
Sign in Blood
29%inclusion114 decks388 decks
-7%synergy
Bubbling Muck
28%inclusion109 decks388 decks
12%synergy
Nuclear Fallout
26%inclusion100 decks388 decks
24%synergy
Massacre
23%inclusion89 decks388 decks
22%synergy
Night's Whisper
23%inclusion89 decks388 decks
-1%synergy
Incremental Blight
22%inclusion84 decks388 decks
21%synergy
Languish
14%inclusion53 decks388 decks
12%synergy
Torment of Hailfire
13%inclusion52 decks388 decks
-3%synergy
Insatiable Avarice
13%inclusion52 decks388 decks
1%synergy
Victimize
13%inclusion50 decks388 decks
-13%synergy
Agadeem's Awakening
11%inclusion41 decks388 decks
3%synergy
Gruesome Realization
10%inclusion39 decks388 decks
8%synergy
Phyresis Outbreak
10%inclusion39 decks388 decks
8%synergy
Decree of Pain
9.0%inclusion35 decks388 decks
3%synergy
Tragic Trajectory
8.8%inclusion21 decks239 decks
8%synergy
Diabolic Tutor
8.8%inclusion34 decks388 decks
-6%synergy
Golden Demise
8.2%inclusion32 decks388 decks
8%synergy
Profane Command
8.2%inclusion32 decks388 decks
6%synergy
Blight Grenade
7.5%inclusion29 decks388 decks
7%synergy
Grim Tutor
7.5%inclusion29 decks388 decks
-5%synergy
Read the Bones
7.0%inclusion27 decks388 decks
-11%synergy
Crippling Fear
6.4%inclusion25 decks388 decks
3%synergy
Vat Emergence
6.4%inclusion25 decks388 decks
5%synergy
Infectious Inquiry
6.2%inclusion24 decks388 decks
3%synergy
Damnation
5.9%inclusion23 decks388 decks
-15%synergy
Gaze of Pain
5.9%inclusion23 decks388 decks
6%synergy
Diabolic Intent
5.7%inclusion22 decks388 decks
-9%synergy
Terror Tide
5.7%inclusion22 decks388 decks
5%synergy
Beseech the Mirror
5.2%inclusion20 decks388 decks
-2%synergy
Utility Artifacts
Lightning Greaves
45%inclusion174 decks388 decks
11%synergy
Contagion Clasp
44%inclusion170 decks388 decks
41%synergy
Genesis Chamber
42%inclusion163 decks388 decks
39%synergy
Tarrian's Soulcleaver
42%inclusion162 decks388 decks
38%synergy
Contagion Engine
40%inclusion155 decks388 decks
38%synergy
Swiftfoot Boots
36%inclusion138 decks388 decks
4%synergy
Expedition Map
23%inclusion90 decks388 decks
11%synergy
Bontu's Monument
22%inclusion86 decks388 decks
-6%synergy
The Masamune
16%inclusion44 decks281 decks
6%synergy
Blade of the Bloodchief
15%inclusion57 decks388 decks
13%synergy
Dowsing Dagger
15%inclusion57 decks388 decks
14%synergy
The Darkness Crystal
14%inclusion43 decks297 decks
-5%synergy
Wayfarer's Bauble
13%inclusion50 decks388 decks
-4%synergy
Cauldron of Souls
10%inclusion40 decks388 decks
9%synergy
Whip of Erebos
9.3%inclusion36 decks388 decks
-1%synergy
Skullclamp
8.2%inclusion32 decks388 decks
-13%synergy
Mithril Coat
6.4%inclusion25 decks388 decks
1%synergy
Sword of Truth and Justice
5.9%inclusion23 decks388 decks
5%synergy
Sword of Feast and Famine
5.9%inclusion23 decks388 decks
4%synergy
Enchantments
Nowhere to Run
44%inclusion171 decks387 decks
41%synergy
Black Market
41%inclusion158 decks388 decks
20%synergy
Crumbling Ashes
39%inclusion150 decks388 decks
37%synergy
Phyrexian Arena
38%inclusion149 decks388 decks
-2%synergy
Virtue of Persistence
32%inclusion124 decks388 decks
26%synergy
Night of Souls' Betrayal
29%inclusion114 decks388 decks
27%synergy
Black Market Connections
22%inclusion85 decks388 decks
-1%synergy
Bloodchief Ascension
19%inclusion74 decks388 decks
10%synergy
Revel in Riches
16%inclusion64 decks388 decks
11%synergy
Bitterblossom
15%inclusion59 decks388 decks
2%synergy
Animate Dead
13%inclusion52 decks388 decks
-4%synergy
Meathook Massacre II
13%inclusion50 decks386 decks
6%synergy
Screams from Within
13%inclusion49 decks388 decks
12%synergy
Illness in the Ranks
11%inclusion44 decks388 decks
11%synergy
Phyrexian Reclamation
9.3%inclusion36 decks388 decks
-1%synergy
Kaya's Ghostform
8.2%inclusion32 decks388 decks
-2%synergy
Eternal Thirst
7.5%inclusion29 decks388 decks
5%synergy
Infernal Genesis
7.0%inclusion27 decks388 decks
6%synergy
Bastion of Remembrance
6.2%inclusion24 decks388 decks
-10%synergy
Exquisite Blood
5.2%inclusion20 decks388 decks
-8%synergy
Battles
Invasion of Innistrad
5.2%inclusion20 decks388 decks
4%synergy
Planeswalkers
Vraska, Betrayal's Sting
37%inclusion145 decks388 decks
34%synergy
Liliana of the Dark Realms
32%inclusion124 decks388 decks
18%synergy
Liliana, Dreadhorde General
7.7%inclusion30 decks388 decks
-6%synergy
Liliana, Death Wielder
7.5%inclusion29 decks388 decks
6%synergy
Utility Lands
Cabal Coffers
72%inclusion278 decks388 decks
16%synergy
Reliquary Tower
61%inclusion236 decks388 decks
29%synergy
Bojuka Bog
56%inclusion218 decks388 decks
9%synergy
Karn's Bastion
55%inclusion213 decks388 decks
51%synergy
Urborg, Tomb of Yawgmoth
46%inclusion178 decks388 decks
8%synergy
Nykthos, Shrine to Nyx
43%inclusion165 decks388 decks
13%synergy
Cabal Stronghold
39%inclusion150 decks388 decks
3%synergy
Witch's Cottage
29%inclusion113 decks388 decks
5%synergy
Spymaster's Vault
24%inclusion95 decks388 decks
15%synergy
War Room
23%inclusion88 decks388 decks
6%synergy
Castle Locthwain
18%inclusion70 decks388 decks
0%synergy
Takenuma, Abandoned Mire
16%inclusion64 decks388 decks
0%synergy
Phyrexian Tower
15%inclusion59 decks388 decks
-9%synergy
Ifnir Deadlands
13%inclusion50 decks388 decks
12%synergy
Rogue's Passage
13%inclusion50 decks388 decks
-6%synergy
Mortuary Mire
8.2%inclusion32 decks388 decks
-5%synergy
Barren Moor
8.2%inclusion32 decks388 decks
-2%synergy
Inkmoth Nexus
8.2%inclusion32 decks388 decks
7%synergy
Shizo, Death's Storehouse
7.7%inclusion30 decks388 decks
-2%synergy
Grasping Dunes
7.2%inclusion28 decks388 decks
7%synergy
Cabal Pit
7.2%inclusion28 decks388 decks
6%synergy
Thespian's Stage
5.9%inclusion23 decks388 decks
0%synergy
Deserted Temple
5.2%inclusion20 decks388 decks
1%synergy
Mana Artifacts
Sol Ring
92%inclusion358 decks388 decks
6%synergy
Arcane Signet
66%inclusion257 decks388 decks
4%synergy
Thought Vessel
55%inclusion213 decks388 decks
28%synergy
Mind Stone
26%inclusion100 decks388 decks
-5%synergy
Throne of Eldraine
24%inclusion94 decks388 decks
13%synergy
Caged Sun
20%inclusion77 decks388 decks
7%synergy
Charcoal Diamond
17%inclusion65 decks388 decks
-6%synergy
Extraplanar Lens
15%inclusion58 decks388 decks
10%synergy
The Soul Stone
15%inclusion31 decks211 decks
2%synergy
Staff of Compleation
12%inclusion47 decks388 decks
10%synergy
Fellwar Stone
11%inclusion43 decks388 decks
-4%synergy
Sceptre of Eternal Glory
10%inclusion37 decks388 decks
0%synergy
Everflowing Chalice
8.5%inclusion33 decks388 decks
2%synergy
Decanter of Endless Water
8.0%inclusion31 decks388 decks
5%synergy
Nyx Lotus
6.7%inclusion26 decks388 decks
0%synergy
Glistening Sphere
5.4%inclusion21 decks388 decks
4%synergy
Lands
Swamp
86%inclusion332 decks388 decks
-9%synergy
Forbidden Orchard
47%inclusion183 decks388 decks
45%synergy
Malakir Rebirth
38%inclusion149 decks388 decks
16%synergy
Myriad Landscape
26%inclusion100 decks388 decks
-1%synergy
Urza's Cave
25%inclusion96 decks388 decks
16%synergy
Fell the Profane
25%inclusion96 decks388 decks
6%synergy
Snow-Covered Swamp
15%inclusion59 decks388 decks
8%synergy
Boggart Trawler
14%inclusion53 decks388 decks
5%synergy
Agadeem's Awakening
11%inclusion41 decks388 decks
3%synergy
Demolition Field
8.8%inclusion34 decks388 decks
3%synergy
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