Massacre Girl, Known Killer (Commander) - Infect

Massacre Girl, Known Killer
Rank #276
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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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Zuko's Exile
9.1%inclusion1 decks11 decks
9%synergy
Super Shredder
5.6%inclusion1 decks18 decks
5%synergy
Azula Always Lies
3.6%inclusion1 decks28 decks
3%synergy
High Synergy Cards
Drown in Ichor
83%inclusion91 decks109 decks
79%synergy
Necroskitter
75%inclusion82 decks109 decks
72%synergy
Blowfly Infestation
67%inclusion73 decks109 decks
65%synergy
Massacre Girl
72%inclusion78 decks109 decks
64%synergy
Contagion Clasp
66%inclusion72 decks109 decks
63%synergy
Nest of Scarabs
66%inclusion72 decks109 decks
62%synergy
Whisper of the Dross
64%inclusion70 decks109 decks
61%synergy
Karn's Bastion
65%inclusion71 decks109 decks
61%synergy
Maha, Its Feathers Night
65%inclusion46 decks71 decks
60%synergy
Skithiryx, the Blight Dragon
61%inclusion66 decks109 decks
59%synergy
Top Cards
Defile
77%inclusion84 decks109 decks
39%synergy
Massacre Wurm
74%inclusion81 decks109 decks
57%synergy
Tragic Slip
69%inclusion75 decks109 decks
48%synergy
Jet Medallion
66%inclusion72 decks109 decks
6%synergy
Black Sun's Zenith
62%inclusion68 decks109 decks
56%synergy
Toxic Deluge
62%inclusion68 decks109 decks
25%synergy
Vraska, Betrayal's Sting
61%inclusion67 decks109 decks
59%synergy
Infectious Inquiry
61%inclusion67 decks109 decks
58%synergy
Spitting Dilophosaurus
61%inclusion66 decks109 decks
58%synergy
Yawgmoth, Thran Physician
59%inclusion64 decks109 decks
49%synergy
Game Changers
Orcish Bowmasters
27%inclusion29 decks109 decks
13%synergy
Demonic Tutor
19%inclusion21 decks109 decks
-9%synergy
Vampiric Tutor
16%inclusion17 decks109 decks
-6%synergy
Necropotence
13%inclusion14 decks109 decks
-3%synergy
Bolas's Citadel
9.2%inclusion10 decks109 decks
-20%synergy
Ancient Tomb
6.4%inclusion7 decks109 decks
-5%synergy
Chrome Mox
5.5%inclusion6 decks109 decks
-1%synergy
Creatures
Crypt Ghast
55%inclusion60 decks109 decks
7%synergy
Blightbelly Rat
55%inclusion60 decks109 decks
51%synergy
Slaughter Specialist
52%inclusion57 decks109 decks
49%synergy
Ichor Rats
50%inclusion54 decks109 decks
46%synergy
Midnight Banshee
48%inclusion52 decks109 decks
45%synergy
Persistent Constrictor
44%inclusion27 decks62 decks
41%synergy
Gray Merchant of Asphodel
42%inclusion46 decks109 decks
-10%synergy
Plague Myr
41%inclusion45 decks109 decks
40%synergy
Phyrexian Crusader
40%inclusion44 decks109 decks
39%synergy
Blood Artist
39%inclusion43 decks109 decks
8%synergy
Morbid Opportunist
39%inclusion43 decks109 decks
17%synergy
Clackbridge Troll
39%inclusion43 decks109 decks
37%synergy
Dread Presence
38%inclusion41 decks109 decks
22%synergy
Plague Stinger
35%inclusion38 decks109 decks
34%synergy
Drivnod, Carnage Dominus
34%inclusion37 decks109 decks
26%synergy
Skinrender
34%inclusion37 decks109 decks
32%synergy
Hunted Bonebrute
31%inclusion33 decks107 decks
29%synergy
Vilis, Broker of Blood
29%inclusion32 decks109 decks
16%synergy
Ichorclaw Myr
29%inclusion32 decks109 decks
29%synergy
Vein Ripper
29%inclusion31 decks108 decks
23%synergy
Core Prowler
28%inclusion30 decks109 decks
27%synergy
Necropede
28%inclusion30 decks109 decks
27%synergy
Reaper of Sheoldred
27%inclusion29 decks109 decks
26%synergy
Hand of the Praetors
27%inclusion29 decks109 decks
26%synergy
Zenos yae Galvus
26%inclusion9 decks35 decks
22%synergy
Sheoldred, the Apocalypse
26%inclusion28 decks109 decks
11%synergy
Yahenni, Undying Partisan
26%inclusion28 decks109 decks
20%synergy
Bilious Skulldweller
24%inclusion26 decks109 decks
23%synergy
Septic Rats
24%inclusion26 decks109 decks
22%synergy
Akroan Horse
23%inclusion25 decks109 decks
22%synergy
Harvester of Misery
23%inclusion18 decks80 decks
22%synergy
Corrosive Mentor
22%inclusion24 decks109 decks
21%synergy
K'rrik, Son of Yawgmoth
22%inclusion24 decks109 decks
3%synergy
Pestilent Syphoner
21%inclusion23 decks109 decks
20%synergy
Phyrexian Obliterator
21%inclusion23 decks109 decks
10%synergy
Kaervek, the Spiteful
21%inclusion23 decks109 decks
18%synergy
Syr Konrad, the Grim
20%inclusion22 decks109 decks
0%synergy
Whispering Specter
20%inclusion22 decks109 decks
19%synergy
Ascendant Evincar
19%inclusion21 decks109 decks
17%synergy
Banewhip Punisher
17%inclusion19 decks109 decks
17%synergy
Gulping Scraptrap
17%inclusion19 decks109 decks
17%synergy
Flensermite
17%inclusion18 decks109 decks
16%synergy
Mikaeus, the Unhallowed
17%inclusion18 decks109 decks
9%synergy
Grim Hireling
17%inclusion18 decks109 decks
12%synergy
Harvester of Souls
14%inclusion15 decks109 decks
7%synergy
Blightsteel Colossus
14%inclusion15 decks109 decks
13%synergy
Drana, Liberator of Malakir
14%inclusion15 decks109 decks
11%synergy
Flesh-Eater Imp
14%inclusion15 decks109 decks
13%synergy
Soul Snuffers
14%inclusion15 decks109 decks
13%synergy
Contagious Nim
13%inclusion14 decks109 decks
13%synergy
Instants
Black Sun's Twilight
54%inclusion59 decks109 decks
50%synergy
Grim Affliction
53%inclusion58 decks109 decks
51%synergy
Dark Ritual
53%inclusion58 decks109 decks
-13%synergy
Dismember
49%inclusion53 decks109 decks
38%synergy
Slice from the Shadows
46%inclusion48 decks105 decks
43%synergy
Sudden Spoiling
45%inclusion49 decks109 decks
35%synergy
Vraska's Fall
43%inclusion47 decks109 decks
39%synergy
Overkill
34%inclusion12 decks35 decks
26%synergy
Join the Dead
26%inclusion28 decks109 decks
24%synergy
Virulent Wound
24%inclusion26 decks109 decks
23%synergy
Bloodline Culling
24%inclusion26 decks109 decks
23%synergy
Tainted Strike
24%inclusion26 decks109 decks
21%synergy
Fell the Profane
21%inclusion15 decks73 decks
2%synergy
Wither and Bloom
21%inclusion15 decks73 decks
20%synergy
Malakir Rebirth
18%inclusion20 decks109 decks
-4%synergy
Imp's Mischief
17%inclusion19 decks109 decks
-6%synergy
Not Dead After All
17%inclusion18 decks109 decks
5%synergy
Withering Torment
16%inclusion10 decks63 decks
-16%synergy
Deadly Rollick
16%inclusion17 decks109 decks
-8%synergy
Grasp of Darkness
15%inclusion16 decks109 decks
12%synergy
Darkness
14%inclusion15 decks109 decks
4%synergy
Murder
10%inclusion11 decks109 decks
0%synergy
Thrilling Encore
9.2%inclusion10 decks109 decks
7%synergy
Vayne's Treachery
8.6%inclusion3 decks35 decks
7%synergy
Undying Evil
8.3%inclusion9 decks109 decks
5%synergy
Go for the Throat
7.3%inclusion8 decks109 decks
-16%synergy
Cabal Ritual
7.3%inclusion8 decks109 decks
-10%synergy
Feign Death
7.3%inclusion8 decks109 decks
-1%synergy
Anoint with Affliction
6.4%inclusion7 decks109 decks
6%synergy
Archenemy's Charm
6.3%inclusion2 decks32 decks
-2%synergy
Last Gasp
5.5%inclusion6 decks109 decks
5%synergy
Infernal Grasp
5.5%inclusion6 decks109 decks
-20%synergy
Erebos's Intervention
5.5%inclusion6 decks109 decks
3%synergy
Consuming Corruption
5.5%inclusion4 decks73 decks
-11%synergy
Stab
5.5%inclusion3 decks55 decks
4%synergy
Sorceries
Phyresis Outbreak
59%inclusion64 decks109 decks
57%synergy
Mutilate
45%inclusion49 decks109 decks
26%synergy
Feed the Swarm
43%inclusion47 decks109 decks
-8%synergy
Reanimate
37%inclusion40 decks109 decks
-2%synergy
Vat Emergence
28%inclusion30 decks109 decks
26%synergy
Yahenni's Expertise
26%inclusion28 decks109 decks
24%synergy
Nuclear Fallout
24%inclusion22 decks92 decks
22%synergy
Bubbling Muck
22%inclusion24 decks109 decks
6%synergy
Sign in Blood
21%inclusion23 decks109 decks
-15%synergy
Spread the Sickness
17%inclusion18 decks109 decks
16%synergy
Incremental Blight
16%inclusion17 decks109 decks
15%synergy
Rise of the Dark Realms
16%inclusion17 decks109 decks
3%synergy
Exsanguinate
12%inclusion13 decks109 decks
-12%synergy
Read the Bones
11%inclusion12 decks109 decks
-7%synergy
Night's Whisper
11%inclusion12 decks109 decks
-13%synergy
Massacre
11%inclusion12 decks109 decks
10%synergy
Languish
10%inclusion11 decks109 decks
8%synergy
Tragic Trajectory
9.4%inclusion3 decks32 decks
8%synergy
Terror Tide
9.2%inclusion10 decks109 decks
8%synergy
Gruesome Realization
9.2%inclusion10 decks109 decks
7%synergy
Geth's Summons
8.3%inclusion9 decks109 decks
8%synergy
Caress of Phyrexia
6.4%inclusion7 decks109 decks
6%synergy
Victimize
6.4%inclusion7 decks109 decks
-19%synergy
Torment of Hailfire
6.4%inclusion7 decks109 decks
-10%synergy
Profane Command
6.4%inclusion7 decks109 decks
4%synergy
Damnation
6.4%inclusion7 decks109 decks
-15%synergy
Crippling Fear
6.4%inclusion7 decks109 decks
3%synergy
Insatiable Avarice
6.3%inclusion5 decks80 decks
-6%synergy
Agadeem's Awakening
5.5%inclusion6 decks109 decks
-2%synergy
Utility Artifacts
Contagion Engine
50%inclusion54 decks109 decks
47%synergy
Lightning Greaves
35%inclusion38 decks109 decks
1%synergy
Tarrian's Soulcleaver
31%inclusion34 decks109 decks
28%synergy
Grafted Exoskeleton
27%inclusion29 decks109 decks
25%synergy
Genesis Chamber
27%inclusion29 decks109 decks
24%synergy
Bontu's Monument
26%inclusion28 decks109 decks
-2%synergy
Swiftfoot Boots
26%inclusion28 decks109 decks
-6%synergy
The Masamune
21%inclusion7 decks34 decks
11%synergy
Sword of Truth and Justice
16%inclusion17 decks109 decks
15%synergy
Dowsing Dagger
14%inclusion15 decks109 decks
13%synergy
Commander's Plate
12%inclusion13 decks109 decks
6%synergy
Expedition Map
11%inclusion12 decks109 decks
-2%synergy
Lashwrithe
11%inclusion12 decks109 decks
7%synergy
Prosthetic Injector
10%inclusion11 decks109 decks
10%synergy
Wayfarer's Bauble
10%inclusion11 decks109 decks
-6%synergy
Nightmare Lash
9.2%inclusion10 decks109 decks
7%synergy
Skullclamp
8.3%inclusion9 decks109 decks
-13%synergy
Blade of the Bloodchief
8.3%inclusion9 decks109 decks
6%synergy
Cauldron of Souls
7.3%inclusion8 decks109 decks
6%synergy
Throne of Geth
7.3%inclusion8 decks109 decks
7%synergy
Whip of Erebos
6.4%inclusion7 decks109 decks
-4%synergy
Whispersilk Cloak
6.4%inclusion7 decks109 decks
0%synergy
The Darkness Crystal
5.7%inclusion2 decks35 decks
-14%synergy
Umezawa's Jitte
5.5%inclusion6 decks109 decks
5%synergy
Mithril Coat
5.5%inclusion6 decks109 decks
0%synergy
Enchantments
The Meathook Massacre
51%inclusion56 decks109 decks
34%synergy
Crumbling Ashes
39%inclusion42 decks109 decks
37%synergy
Nowhere to Run
38%inclusion28 decks73 decks
35%synergy
Black Market
35%inclusion38 decks109 decks
14%synergy
Phyrexian Arena
29%inclusion32 decks109 decks
-11%synergy
Virtue of Persistence
27%inclusion29 decks109 decks
21%synergy
Necrogen Communion
24%inclusion26 decks109 decks
22%synergy
Phyresis
23%inclusion25 decks109 decks
21%synergy
Black Market Connections
19%inclusion21 decks109 decks
-4%synergy
Glistening Oil
17%inclusion19 decks109 decks
17%synergy
Night of Souls' Betrayal
17%inclusion18 decks109 decks
14%synergy
Revel in Riches
17%inclusion18 decks109 decks
11%synergy
Meathook Massacre II
14%inclusion9 decks63 decks
7%synergy
Screams from Within
13%inclusion14 decks109 decks
12%synergy
Bloodchief Ascension
13%inclusion14 decks109 decks
3%synergy
Bad Moon
13%inclusion14 decks109 decks
9%synergy
Animate Dead
11%inclusion12 decks109 decks
-7%synergy
Relic Putrescence
10%inclusion11 decks109 decks
10%synergy
Illness in the Ranks
10%inclusion11 decks109 decks
9%synergy
Tribute to Horobi
7.3%inclusion8 decks109 decks
6%synergy
Kaya's Ghostform
6.4%inclusion7 decks109 decks
-4%synergy
Phyrexian Reclamation
6.4%inclusion7 decks109 decks
-4%synergy
Curse of Death's Hold
6.4%inclusion7 decks109 decks
5%synergy
Infernal Genesis
5.5%inclusion6 decks109 decks
5%synergy
Sanguine Bond
5.5%inclusion6 decks109 decks
-7%synergy
Battles
Invasion of Innistrad
5.5%inclusion6 decks109 decks
5%synergy
Planeswalkers
Liliana of the Dark Realms
20%inclusion22 decks109 decks
6%synergy
Liliana, Death Wielder
9.2%inclusion10 decks109 decks
8%synergy
Liliana, the Last Hope
5.5%inclusion6 decks109 decks
3%synergy
Utility Lands
Cabal Coffers
67%inclusion73 decks109 decks
12%synergy
Bojuka Bog
46%inclusion50 decks109 decks
-1%synergy
Reliquary Tower
44%inclusion48 decks109 decks
13%synergy
Urborg, Tomb of Yawgmoth
44%inclusion48 decks109 decks
6%synergy
Cabal Stronghold
44%inclusion48 decks109 decks
8%synergy
Witch's Cottage
34%inclusion37 decks109 decks
9%synergy
Inkmoth Nexus
33%inclusion36 decks109 decks
32%synergy
Nykthos, Shrine to Nyx
33%inclusion36 decks109 decks
3%synergy
Rogue's Passage
21%inclusion23 decks109 decks
3%synergy
War Room
16%inclusion17 decks109 decks
-1%synergy
Spymaster's Vault
15%inclusion11 decks73 decks
5%synergy
Takenuma, Abandoned Mire
15%inclusion16 decks109 decks
-1%synergy
Castle Locthwain
15%inclusion16 decks109 decks
-3%synergy
Mortuary Mire
14%inclusion15 decks109 decks
1%synergy
Grasping Dunes
13%inclusion14 decks109 decks
12%synergy
Phyrexian Tower
11%inclusion12 decks109 decks
-13%synergy
Cabal Pit
10%inclusion11 decks109 decks
9%synergy
Ifnir Deadlands
9.2%inclusion10 decks109 decks
8%synergy
Shizo, Death's Storehouse
7.3%inclusion8 decks109 decks
-3%synergy
Polluted Mire
7.3%inclusion8 decks109 decks
3%synergy
Barren Moor
7.3%inclusion8 decks109 decks
-3%synergy
Urza's Saga
5.5%inclusion6 decks109 decks
-3%synergy
Thespian's Stage
5.5%inclusion6 decks109 decks
0%synergy
Vesuva
5.5%inclusion6 decks109 decks
3%synergy
Mana Artifacts
Sol Ring
85%inclusion93 decks109 decks
-1%synergy
Arcane Signet
61%inclusion66 decks109 decks
-2%synergy
Thought Vessel
48%inclusion52 decks109 decks
20%synergy
Glistening Sphere
39%inclusion43 decks109 decks
38%synergy
Staff of Compleation
34%inclusion37 decks109 decks
32%synergy
Mind Stone
28%inclusion30 decks109 decks
-4%synergy
Throne of Eldraine
19%inclusion21 decks109 decks
8%synergy
Charcoal Diamond
18%inclusion20 decks109 decks
-5%synergy
Caged Sun
16%inclusion17 decks109 decks
3%synergy
Sceptre of Eternal Glory
15%inclusion16 decks109 decks
5%synergy
Everflowing Chalice
13%inclusion14 decks109 decks
7%synergy
Decanter of Endless Water
11%inclusion12 decks109 decks
8%synergy
The Soul Stone
10%inclusion3 decks29 decks
-2%synergy
Extraplanar Lens
8.3%inclusion9 decks109 decks
3%synergy
Fellwar Stone
7.3%inclusion8 decks109 decks
-8%synergy
Jeweled Lotus
5.5%inclusion6 decks109 decks
3%synergy
Lands
Swamp
94%inclusion102 decks109 decks
-1%synergy
Forbidden Orchard
28%inclusion30 decks109 decks
25%synergy
Myriad Landscape
21%inclusion23 decks109 decks
-6%synergy
Fell the Profane
21%inclusion15 decks73 decks
2%synergy
Malakir Rebirth
18%inclusion20 decks109 decks
-4%synergy
Urza's Cave
13%inclusion10 decks76 decks
5%synergy
Mirrex
12%inclusion13 decks109 decks
11%synergy
Command Tower
11%inclusion12 decks109 decks
6%synergy
Snow-Covered Swamp
7.3%inclusion8 decks109 decks
0%synergy
Boggart Trawler
6.8%inclusion5 decks73 decks
-2%synergy
Verdant Catacombs
6.4%inclusion7 decks109 decks
3%synergy
Marsh Flats
6.4%inclusion7 decks109 decks
3%synergy
Polluted Delta
6.4%inclusion7 decks109 decks
3%synergy
Bloodstained Mire
6.4%inclusion7 decks109 decks
3%synergy
Agadeem's Awakening
5.5%inclusion6 decks109 decks
-2%synergy
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