Massacre Girl, Known Killer: -1/-1 Counters
$0.86
$0.86Legendary Creature — Human Assassin
New Cards
Recent-set cards that Massacre Girl, Known Killer players are trying out in -1/-1 Counters decks.
Withering Curse+6% Synergy
$2.06
Arnyn, Deathbloom Botanist+4% Synergy
$0.30
Emeritus of Woe+3% Synergy
$23.13
Moseo, Vein's New Dean-1% Synergy
$0.97
Decorum Dissertation-3% Synergy
$10.49
High Synergy Cards
The highest-synergy picks for Massacre Girl, Known Killer's -1/-1 Counters builds — cards that lean hardest into the -1/-1 Counters theme.
Nest of Scarabs+82% Synergy
$7.30
Blowfly Infestation+80% Synergy
$0.38
Necroskitter+79% Synergy
$1.02
Massacre Girl+78% Synergy
$0.31
Black Sun's Zenith+75% Synergy
$0.31
Midnight Banshee+73% Synergy
$0.24
Massacre Wurm+72% Synergy
$4.94
Drown in Ichor+72% Synergy
$0.99
Slaughter Specialist+71% Synergy
$0.82
Spitting Dilophosaurus+69% Synergy
$34.71
Top Cards
The staple cards most Massacre Girl, Known Killer -1/-1 Counters decks run as their core.
Maha, Its Feathers Night+67% Synergy
$22.96
Tragic Slip+62% Synergy
$0.28
Contagion Clasp+61% Synergy
$0.37
Black Sun's Twilight+59% Synergy
$0.38
Sudden Spoiling+56% Synergy
$7.76
Defile+45% Synergy
$1.37
Toxic Deluge+38% Synergy
$4.98
Crypt Ghast+23% Synergy
$17.79
Jet Medallion+12% Synergy
$10.47
Dark Ritual0% Synergy
$4.19
Game Changers
High-impact bombs that can take over a Massacre Girl, Known Killer -1/-1 Counters game on their own.
Orcish Bowmasters+9% Synergy
$48.48
Ancient Tomb-5% Synergy
$125.34
Demonic Tutor-6% Synergy
$70.03
Vampiric Tutor-7% Synergy
$62.01
Necropotence-8% Synergy
$37.03
Bolas's Citadel-16% Synergy
$17.35
Creatures
Creatures that carry the -1/-1 Counters plan in Massacre Girl, Known Killer decks, from early pressure to payoff.
Skinrender+57% Synergy
$0.19
Clackbridge Troll+55% Synergy
$0.64
Yawgmoth, Thran Physician+51% Synergy
$37.59
Persistent Constrictor+51% Synergy
$13.99
Hunted Bonebrute+47% Synergy
$0.29
Drivnod, Carnage Dominus+46% Synergy
$6.44
Ascendant Evincar+43% Synergy
$3.02
Dread Presence+39% Synergy
$3.13
Yahenni, Undying Partisan+37% Synergy
$0.28
Soul Snuffers+35% Synergy
$0.26
Vein Ripper+34% Synergy
$7.27
Kaervek, the Spiteful+34% Synergy
$0.34
Corrosive Mentor+32% Synergy
$11.40
Morbid Opportunist+30% Synergy
$0.32
Blood Artist+28% Synergy
$1.47
Banewhip Punisher+26% Synergy
$0.33
Akroan Horse+24% Synergy
$0.52
Syr Konrad, the Grim+23% Synergy
$0.74
Carnifex Demon+22% Synergy
$0.27
Grim Hireling+21% Synergy
$13.55
Festering Mummy+20% Synergy
$0.33
Drana, Liberator of Malakir+18% Synergy
$0.63
Harvester of Misery+16% Synergy
$4.35
Vilis, Broker of Blood+15% Synergy
$9.30
Fume Spitter+15% Synergy
$0.29
Skithiryx, the Blight Dragon+13% Synergy
$12.08
Oft-Nabbed Goat+13% Synergy
$0.32
Zenos yae Galvus+12% Synergy
$0.38
Guul Draz Assassin+12% Synergy
$1.80
Lockjaw Snapper+12% Synergy
$0.90
Blightbelly Rat+11% Synergy
$0.34
Plague Engineer+11% Synergy
$0.43
Bile-Vial Boggart+11% Synergy
$0.23
Harvester of Souls+10% Synergy
$2.21
Harbinger of Night+9% Synergy
$37.17
Gray Merchant of Asphodel+8% Synergy
$4.18
Phyrexian Obliterator+8% Synergy
$8.72
Gisa, Glorious Resurrector+8% Synergy
$3.25
Kaervek, the Punisher+7% Synergy
$0.31
Demon of Dark Schemes+7% Synergy
$1.41
Drana, Kalastria Bloodchief+7% Synergy
$0.58
K'rrik, Son of Yawgmoth+6% Synergy
$0.63
Sheoldred, the Apocalypse+5% Synergy
$89.91
Nirkana Revenant+5% Synergy
$6.56
Sangromancer+2% Synergy
$0.94
Mikaeus, the Unhallowed+2% Synergy
$26.95
Solemn Simulacrum+1% Synergy
$0.26
Bloodletter of Aclazotz-3% Synergy
$36.33
Zulaport Cutthroat-7% Synergy
$0.79
Ayara, First of Locthwain-14% Synergy
$9.63
Instants
Instant-speed interaction and tricks that keep Massacre Girl, Known Killer's -1/-1 Counters deck ahead.
Slice from the Shadows+61% Synergy
$0.23
Grim Affliction+50% Synergy
$0.40
Whisper of the Dross+47% Synergy
$0.32
Dismember+44% Synergy
$5.37
Bloodline Culling+36% Synergy
$0.31
Join the Dead+35% Synergy
$0.17
Overkill+27% Synergy
$0.33
Grasp of Darkness+20% Synergy
$0.13
Blight Rot+17% Synergy
$0.19
Wither and Bloom+12% Synergy
$0.09
Erebos's Intervention+11% Synergy
$0.43
Stab+10% Synergy
$0.18
Thrilling Encore+7% Synergy
$1.50
Not Dead After All+6% Synergy
$1.73
Splendid Agony+6% Synergy
$0.20
Spoils of Blood+5% Synergy
$1.87
Darkness+4% Synergy
$23.67
Malakir Rebirth+2% Synergy
$12.67
Feign Death0% Synergy
$1.03
Imp's Mischief-1% Synergy
$6.49
Withering Torment-2% Synergy
$3.27
Undying Malice-3% Synergy
$0.37
Fell the Profane-5% Synergy
$3.00
Deadly Rollick-10% Synergy
$26.21
Consuming Corruption-10% Synergy
$0.32
Cabal Ritual-11% Synergy
$15.78
Deadly Dispute-18% Synergy
$0.38
Village Rites-19% Synergy
$0.74
Sorceries
Sorceries that push the -1/-1 Counters game plan forward for Massacre Girl, Known Killer.
Mutilate+40% Synergy
$1.97
Yahenni's Expertise+37% Synergy
$0.47
Incremental Blight+35% Synergy
$0.26
Nuclear Fallout+26% Synergy
$4.04
Massacre+19% Synergy
$0.90
Rise of the Dark Realms+13% Synergy
$7.08
Vat Emergence+11% Synergy
$0.29
Darkness Descends+11% Synergy
$0.31
Phyresis Outbreak+10% Synergy
$14.27
Golden Demise+10% Synergy
$0.23
Languish+9% Synergy
$0.35
Gruesome Realization+7% Synergy
$0.13
Liliana's Influence+7% Synergy
$0.34
Bubbling Muck+6% Synergy
$2.59
Tragic Trajectory+6% Synergy
$0.29
Terror Tide+6% Synergy
$0.33
Infectious Inquiry+5% Synergy
$0.37
Profane Command+5% Synergy
$0.37
Blight Grenade+5% Synergy
$0.41
Decree of Pain+3% Synergy
$0.27
Crippling Fear+3% Synergy
$2.44
Insatiable Avarice+1% Synergy
$5.63
Feed the Swarm0% Synergy
$0.33
Exsanguinate-1% Synergy
$0.38
Sign in Blood-4% Synergy
$2.85
Reanimate-5% Synergy
$8.59
Night's Whisper-5% Synergy
$0.31
Read the Bones-6% Synergy
$0.31
Torment of Hailfire-6% Synergy
$39.44
Diabolic Tutor-8% Synergy
$2.09
Victimize-13% Synergy
$2.02
Utility Artifacts
Artifacts that add consistency and utility to Massacre Girl, Known Killer -1/-1 Counters decks.
Contagion Engine+53% Synergy
$16.73
Tarrian's Soulcleaver+39% Synergy
$3.06
Genesis Chamber+35% Synergy
$3.46
Blade of the Bloodchief+13% Synergy
$2.87
Lightning Greaves+11% Synergy
$3.93
Dowsing Dagger+10% Synergy
$5.89
The Masamune+9% Synergy
$1.09
Cauldron of Souls+7% Synergy
$8.27
Swiftfoot Boots+6% Synergy
$2.99
Sword of Truth and Justice+6% Synergy
$32.99
Umezawa's Jitte+5% Synergy
$18.55
Lashwrithe+3% Synergy
$0.82
Sword of the Animist+2% Synergy
$8.14
Expedition Map+1% Synergy
$0.74
Wayfarer's Bauble0% Synergy
$0.32
Bontu's Monument-3% Synergy
$5.36
The Darkness Crystal-5% Synergy
$4.97
Whip of Erebos-5% Synergy
$6.79
Skullclamp-12% Synergy
$6.62
Enchantments
Enchantments that reinforce the -1/-1 Counters strategy in Massacre Girl, Known Killer decks.
Crumbling Ashes+54% Synergy
$38.09
The Meathook Massacre+35% Synergy
$24.87
Black Market+30% Synergy
$5.25
Virtue of Persistence+28% Synergy
$7.23
Night of Souls' Betrayal+28% Synergy
$2.08
Nowhere to Run+25% Synergy
$0.63
Illness in the Ranks+15% Synergy
$0.20
Screams from Within+15% Synergy
$0.31
Revel in Riches+14% Synergy
$17.06
Meathook Massacre II+8% Synergy
$2.44
Eternal Thirst+8% Synergy
$0.35
Curse of Death's Hold+7% Synergy
$0.84
Infernal Genesis+6% Synergy
$5.00
Bloodchief Ascension+5% Synergy
$19.87
Bad Moon+5% Synergy
$1.72
Grave Betrayal+4% Synergy
$3.74
Phyrexian Arena-2% Synergy
$4.02
Kaya's Ghostform-2% Synergy
$2.79
Bitterblossom-3% Synergy
$35.19
Phyrexian Reclamation-4% Synergy
$2.52
Black Market Connections-5% Synergy
$18.31
Exquisite Blood-8% Synergy
$36.84
Animate Dead-10% Synergy
$4.74
Bastion of Remembrance-11% Synergy
$0.35
Planeswalkers
Planeswalkers that back up Massacre Girl, Known Killer's -1/-1 Counters game plan.
Vraska, Betrayal's Sting+35% Synergy
$0.97
Liliana, Death Wielder+15% Synergy
$0.50
Liliana of the Dark Realms+11% Synergy
$11.60
Utility Lands
Non-basic lands that pull extra weight in Massacre Girl, Known Killer -1/-1 Counters decks.
Karn's Bastion+59% Synergy
$2.16
Reliquary Tower+33% Synergy
$2.76
Ifnir Deadlands+12% Synergy
$0.29
Bojuka Bog+10% Synergy
$0.63
Cabal Coffers+9% Synergy
$29.69
Spymaster's Vault+9% Synergy
$0.77
Grasping Dunes+9% Synergy
$0.33
Nykthos, Shrine to Nyx+8% Synergy
$49.84
Witch's Cottage+7% Synergy
$1.00
Cabal Stronghold+6% Synergy
$13.47
War Room+5% Synergy
$1.99
Cabal Pit+5% Synergy
$1.25
Inkmoth Nexus+4% Synergy
$12.75
Urborg, Tomb of Yawgmoth+2% Synergy
$57.13
Castle Locthwain+2% Synergy
$4.00
Takenuma, Abandoned Mire+1% Synergy
$11.57
Mortuary Mire+1% Synergy
$0.35
Barren Moor-1% Synergy
$0.37
Shizo, Death's Storehouse-3% Synergy
$38.10
Rogue's Passage-5% Synergy
$0.36
Midgar, City of Mako-6% Synergy
$2.05
Phyrexian Tower-13% Synergy
$26.16
Mana Artifacts
Mana rocks and fixing to power out Massacre Girl, Known Killer's -1/-1 Counters strategy.
Thought Vessel+30% Synergy
$2.60
Caged Sun+12% Synergy
$3.83
Throne of Eldraine+12% Synergy
$36.37
Staff of Compleation+11% Synergy
$4.17
Decanter of Endless Water+6% Synergy
$4.11
Wickersmith's Tools+6% Synergy
$0.26
Extraplanar Lens+5% Synergy
$11.33
Glistening Sphere+4% Synergy
$14.80
Sol Ring+3% Synergy
$1.40
Arcane Signet+3% Synergy
$0.46
Nyx Lotus+3% Synergy
$6.16
Sceptre of Eternal Glory+2% Synergy
$19.24
Charcoal Diamond0% Synergy
$0.32
Everflowing Chalice0% Synergy
$0.36
The Soul Stone-2% Synergy
$84.04
Commander's Sphere-3% Synergy
$0.25
Mind Stone-5% Synergy
$0.34
Fellwar Stone-5% Synergy
$0.60
Lands
The mana base behind Massacre Girl, Known Killer's -1/-1 Counters decks.
Forbidden Orchard+39% Synergy
$8.80
Urza's Cave+5% Synergy
$0.93
Demolition Field+4% Synergy
$0.52
Snow-Covered Swamp+3% Synergy
$0.54
Myriad Landscape+2% Synergy
$0.24
Malakir Rebirth+2% Synergy
$12.67
Boggart Trawler-2% Synergy
$0.94
Swamp-4% Synergy
$0.07
Fell the Profane-5% Synergy
$3.00
Similar Commanders
The following Commanders share a similar playing style, strategy, or theme like Massacre Girl, Known Killer: -1/-1 Counters.
Hapatra, Vizier of Poisons
The Scorpion God
Grandmother Sengir
Auntie Ool, Cursewretch
Vhati il-Dal
Maha, Its Feathers Night
Volrath, the Shapestealer
Skeleton Ship
The Reaper, King No More
Ascendant Evincar
Sephiroth, Planet's Heir
Kaervek, the Spiteful
High Perfect Morcant
Toxrill, the Corrosive
Yawgmoth, Thran Physician
Lobelia, Defender of Bag End
Gix, Yawgmoth Praetor
Gonti, Lord of Luxury
Jecht, Reluctant Guardian
Starscream, Power Hungry
Xun Yu, Wei Advisor
Drivnod, Carnage Dominus
Gríma Wormtongue
Kyoki, Sanity's Eclipse
Tinybones, the Pickpocket
Tourach, Dread Cantor
Trazyn the Infinite
Witch-king of Angmar
Infernal Kirin
Evin, Waterdeep Opportunist
Ihsan's Shade
Kokusho, the Evening Star
Marrow-Gnawer
Zhang Liao, Hero of Hefei
The Prismatic Piper // Tormod, the Desecrator
Gonti, Night Minister
Ink-Eyes, Servant of Oni
Massacre Girl
Gisa, the Hellraiser
He Who Hungers