Massacre Girl (Commander) - Upgraded

Alternate Names:

Elektra, Deadly AssassinElektra, Deadly Assassin

Cas Hinds
Jul 29, 2025
Is My Deck Strong or Just Oppressive?
There's a fine line between powerful and oppressive, and Cas is here to help figure out where your deck sits.
Deck Filters
Cardsphere
Archidekt
Commander Spellbook
Moxfield
Scryfall
MTGStocks
Ral Zarek, Guest Lecturer
7.7%inclusion1 decks13 decks
7%synergy
Splinter's Technique
5.8%inclusion3 decks52 decks
4%synergy
Super Shredder
5.4%inclusion4 decks74 decks
4%synergy
Hidden Hideout
2.9%inclusion1 decks35 decks
3%synergy
Shredder's Technique
2.8%inclusion1 decks36 decks
-1%synergy
High Synergy Cards
Slaughter Specialist
59%inclusion82 decks139 decks
56%synergy
Genesis Chamber
52%inclusion72 decks139 decks
49%synergy
Massacre Wurm
62%inclusion86 decks139 decks
45%synergy
Massacre Girl, Known Killer
47%inclusion66 decks139 decks
44%synergy
Reassembling Skeleton
61%inclusion85 decks139 decks
44%synergy
Yahenni, Undying Partisan
50%inclusion69 decks139 decks
44%synergy
Blade of the Bloodchief
45%inclusion63 decks139 decks
43%synergy
Revel in Riches
46%inclusion64 decks139 decks
41%synergy
Bastion of Remembrance
58%inclusion80 decks139 decks
41%synergy
Akroan Horse
38%inclusion53 decks139 decks
37%synergy
Top Cards
Jet Medallion
70%inclusion97 decks139 decks
8%synergy
Feed the Swarm
63%inclusion87 decks139 decks
12%synergy
Gray Merchant of Asphodel
61%inclusion85 decks139 decks
10%synergy
Dark Ritual
56%inclusion78 decks139 decks
-11%synergy
Black Market
55%inclusion76 decks139 decks
34%synergy
The Meathook Massacre
53%inclusion74 decks139 decks
36%synergy
Blood Artist
50%inclusion69 decks139 decks
18%synergy
Reanimate
49%inclusion68 decks139 decks
9%synergy
Syr Konrad, the Grim
48%inclusion67 decks139 decks
28%synergy
Crypt Ghast
47%inclusion65 decks139 decks
-1%synergy
Game Changers
Bolas's Citadel
34%inclusion47 decks139 decks
5%synergy
Demonic Tutor
32%inclusion44 decks139 decks
4%synergy
Vampiric Tutor
22%inclusion31 decks139 decks
1%synergy
Necropotence
17%inclusion23 decks139 decks
2%synergy
Orcish Bowmasters
12%inclusion17 decks139 decks
-1%synergy
Opposition Agent
6.5%inclusion9 decks139 decks
-3%synergy
Braids, Cabal Minion
6.5%inclusion9 decks139 decks
3%synergy
The One Ring
5.8%inclusion8 decks139 decks
-4%synergy
Creatures
Solemn Simulacrum
46%inclusion64 decks139 decks
24%synergy
Pitiless Plunderer
39%inclusion54 decks139 decks
20%synergy
Clackbridge Troll
37%inclusion52 decks139 decks
35%synergy
Bloodghast
37%inclusion52 decks139 decks
25%synergy
Zulaport Cutthroat
37%inclusion51 decks139 decks
14%synergy
Ob Nixilis, Unshackled
33%inclusion46 decks139 decks
30%synergy
Sengir, the Dark Baron
32%inclusion45 decks139 decks
31%synergy
Maha, Its Feathers Night
30%inclusion42 decks139 decks
26%synergy
Venomcrawler
30%inclusion42 decks139 decks
29%synergy
Harvester of Souls
29%inclusion40 decks139 decks
22%synergy
Bloodcrazed Paladin
29%inclusion40 decks139 decks
28%synergy
Ayara, First of Locthwain
28%inclusion39 decks139 decks
2%synergy
Hunted Bonebrute
27%inclusion38 decks139 decks
26%synergy
Ophiomancer
26%inclusion36 decks139 decks
9%synergy
Vogar, Necropolis Tyrant
24%inclusion34 decks139 decks
24%synergy
Braids, Arisen Nightmare
23%inclusion32 decks139 decks
4%synergy
Pawn of Ulamog
22%inclusion31 decks139 decks
13%synergy
Drivnod, Carnage Dominus
22%inclusion30 decks139 decks
14%synergy
Morbid Opportunist
22%inclusion30 decks139 decks
-2%synergy
Falkenrath Noble
21%inclusion29 decks139 decks
16%synergy
Sangromancer
21%inclusion29 decks139 decks
10%synergy
Nine-Lives Familiar
18%inclusion25 decks139 decks
10%synergy
Plaguecrafter
17%inclusion23 decks139 decks
-3%synergy
Grim Haruspex
17%inclusion23 decks139 decks
8%synergy
Dusk Legion Zealot
17%inclusion23 decks139 decks
14%synergy
Dread Presence
16%inclusion22 decks139 decks
2%synergy
Nether Traitor
16%inclusion22 decks139 decks
7%synergy
Vincent Valentine
15%inclusion17 decks112 decks
9%synergy
Burnished Hart
14%inclusion20 decks139 decks
7%synergy
Boggart Trawler
14%inclusion20 decks139 decks
6%synergy
Accursed Marauder
14%inclusion20 decks139 decks
-7%synergy
Sephiroth, Fabled SOLDIER
13%inclusion15 decks113 decks
8%synergy
Woe Strider
13%inclusion18 decks139 decks
9%synergy
Endrek Sahr, Master Breeder
12%inclusion17 decks139 decks
6%synergy
Ravenous Chupacabra
12%inclusion17 decks139 decks
8%synergy
Viscera Seer
12%inclusion17 decks139 decks
-5%synergy
Murderous Rider
12%inclusion16 decks139 decks
5%synergy
Vein Ripper
12%inclusion16 decks139 decks
7%synergy
Vindictive Vampire
11%inclusion15 decks139 decks
8%synergy
Nirkana Revenant
11%inclusion15 decks139 decks
0%synergy
Yawgmoth, Thran Physician
11%inclusion15 decks139 decks
1%synergy
Liliana, Heretical Healer
11%inclusion15 decks139 decks
7%synergy
K'rrik, Son of Yawgmoth
11%inclusion15 decks139 decks
-8%synergy
Greedy Freebooter
11%inclusion15 decks139 decks
5%synergy
Liliana's Standard Bearer
10%inclusion14 decks139 decks
8%synergy
Swarm of Bloodflies
10%inclusion14 decks139 decks
10%synergy
Fleshbag Marauder
10%inclusion14 decks139 decks
-6%synergy
Erebos, Bleak-Hearted
10%inclusion14 decks139 decks
8%synergy
Sheoldred, the Apocalypse
9.4%inclusion13 decks139 decks
-5%synergy
Sheoldred, Whispering One
9.4%inclusion13 decks139 decks
-2%synergy
Instants
Sudden Spoiling
39%inclusion54 decks139 decks
30%synergy
Withering Torment
37%inclusion52 decks139 decks
6%synergy
Spoils of Blood
35%inclusion49 decks139 decks
35%synergy
Rise of the Dread Marn
35%inclusion48 decks139 decks
32%synergy
Defile
34%inclusion47 decks139 decks
-3%synergy
Thrilling Encore
32%inclusion45 decks139 decks
31%synergy
Village Rites
32%inclusion44 decks139 decks
6%synergy
Deadly Dispute
29%inclusion40 decks139 decks
3%synergy
Malakir Rebirth
27%inclusion38 decks139 decks
4%synergy
Tragic Slip
26%inclusion36 decks139 decks
6%synergy
Fell the Profane
23%inclusion32 decks139 decks
4%synergy
Imp's Mischief
22%inclusion31 decks139 decks
-2%synergy
Snuff Out
21%inclusion29 decks139 decks
8%synergy
Saw in Half
19%inclusion27 decks139 decks
11%synergy
Deadly Rollick
18%inclusion25 decks139 decks
-6%synergy
Feign Death
18%inclusion25 decks139 decks
10%synergy
Not Dead After All
17%inclusion24 decks139 decks
6%synergy
Corrupted Conviction
17%inclusion23 decks139 decks
4%synergy
Undying Malice
15%inclusion21 decks139 decks
5%synergy
Infernal Grasp
14%inclusion20 decks139 decks
-11%synergy
Slice from the Shadows
12%inclusion17 decks139 decks
10%synergy
Supernatural Stamina
12%inclusion17 decks139 decks
5%synergy
Soul Shatter
12%inclusion16 decks139 decks
0%synergy
Flare of Malice
11%inclusion15 decks139 decks
-2%synergy
Culling the Weak
11%inclusion15 decks139 decks
-5%synergy
Murder
11%inclusion15 decks139 decks
1%synergy
Fake Your Own Death
11%inclusion15 decks139 decks
4%synergy
Cabal Ritual
10%inclusion14 decks139 decks
-8%synergy
Grim Return
10%inclusion14 decks139 decks
9%synergy
Archenemy's Charm
9.5%inclusion9 decks95 decks
1%synergy
Go for the Throat
9.4%inclusion13 decks139 decks
-14%synergy
Undying Evil
9.4%inclusion13 decks139 decks
6%synergy
Dismember
8.6%inclusion12 decks139 decks
-2%synergy
Hagra Mauling
7.9%inclusion11 decks139 decks
3%synergy
Entomb
7.9%inclusion11 decks139 decks
-4%synergy
Darkness
7.9%inclusion11 decks139 decks
-2%synergy
Body Count
7.9%inclusion11 decks139 decks
7%synergy
Force of Despair
7.2%inclusion10 decks139 decks
0%synergy
Sheoldred's Edict
7.2%inclusion10 decks139 decks
-7%synergy
Consuming Corruption
7.2%inclusion10 decks139 decks
-8%synergy
Altar's Reap
7.2%inclusion10 decks139 decks
5%synergy
Baleful Mastery
7.2%inclusion10 decks139 decks
-1%synergy
Erebos's Intervention
7.2%inclusion10 decks139 decks
5%synergy
Hero's Downfall
5.8%inclusion8 decks139 decks
-1%synergy
Bitter Triumph
5.8%inclusion8 decks139 decks
-4%synergy
Plumb the Forbidden
5.8%inclusion8 decks139 decks
1%synergy
Ashnod's Intervention
5.8%inclusion8 decks139 decks
4%synergy
Black Sun's Twilight
5.0%inclusion7 decks139 decks
2%synergy
Sorceries
Rise of the Dark Realms
38%inclusion53 decks139 decks
25%synergy
Exsanguinate
36%inclusion50 decks139 decks
11%synergy
Toxic Deluge
36%inclusion50 decks139 decks
-1%synergy
Sign in Blood
36%inclusion50 decks139 decks
0%synergy
Victimize
30%inclusion42 decks139 decks
4%synergy
Diabolic Intent
23%inclusion32 decks139 decks
8%synergy
Night's Whisper
23%inclusion32 decks139 decks
-2%synergy
Diabolic Tutor
22%inclusion31 decks139 decks
8%synergy
Read the Bones
22%inclusion30 decks139 decks
5%synergy
Torment of Hailfire
18%inclusion25 decks139 decks
3%synergy
Damnation
17%inclusion23 decks139 decks
-4%synergy
Grim Tutor
16%inclusion22 decks139 decks
4%synergy
Bubbling Muck
14%inclusion20 decks139 decks
-1%synergy
Insatiable Avarice
14%inclusion20 decks139 decks
3%synergy
Mutilate
14%inclusion19 decks139 decks
-3%synergy
Agadeem's Awakening
13%inclusion18 decks139 decks
6%synergy
Command the Dreadhorde
12%inclusion16 decks139 decks
10%synergy
Dread Return
8.6%inclusion12 decks139 decks
-3%synergy
Decree of Pain
8.6%inclusion12 decks139 decks
3%synergy
Blasphemous Edict
8.0%inclusion11 decks138 decks
-9%synergy
Beseech the Mirror
7.9%inclusion11 decks139 decks
1%synergy
Breach the Multiverse
7.9%inclusion11 decks139 decks
2%synergy
Living Death
7.9%inclusion11 decks139 decks
-2%synergy
Syphon Mind
7.9%inclusion11 decks139 decks
-5%synergy
Black Sun's Zenith
6.5%inclusion9 decks139 decks
1%synergy
Buried Alive
5.8%inclusion8 decks139 decks
-6%synergy
Tragic Trajectory
5.3%inclusion5 decks95 decks
4%synergy
Persist
5.0%inclusion7 decks139 decks
1%synergy
Innocent Blood
5.0%inclusion7 decks139 decks
-1%synergy
Utility Artifacts
Skullclamp
45%inclusion63 decks139 decks
23%synergy
Bontu's Monument
29%inclusion41 decks139 decks
1%synergy
Tarrian's Soulcleaver
27%inclusion37 decks139 decks
23%synergy
Expedition Map
25%inclusion35 decks139 decks
13%synergy
Wayfarer's Bauble
22%inclusion30 decks139 decks
6%synergy
Lightning Greaves
20%inclusion28 decks139 decks
-13%synergy
Dowsing Dagger
20%inclusion28 decks139 decks
19%synergy
Erratic Portal
17%inclusion24 decks139 decks
17%synergy
Ashnod's Altar
17%inclusion23 decks139 decks
-3%synergy
Swiftfoot Boots
17%inclusion23 decks139 decks
-15%synergy
The Darkness Crystal
16%inclusion18 decks113 decks
-4%synergy
Conjurer's Closet
15%inclusion21 decks139 decks
13%synergy
Mimic Vat
14%inclusion20 decks139 decks
13%synergy
Vorpal Sword
13%inclusion18 decks139 decks
9%synergy
Sword of Hearth and Home
9.4%inclusion13 decks139 decks
8%synergy
Whip of Erebos
8.6%inclusion12 decks139 decks
-2%synergy
Phyrexian Altar
8.6%inclusion12 decks139 decks
-5%synergy
Getaway Car
7.9%inclusion11 decks139 decks
8%synergy
Lashwrithe
7.2%inclusion10 decks139 decks
3%synergy
Sensei's Divining Top
7.2%inclusion10 decks139 decks
-1%synergy
Bonehoard
6.5%inclusion9 decks139 decks
6%synergy
Blackblade Reforged
6.5%inclusion9 decks139 decks
4%synergy
Dingus Staff
5.8%inclusion8 decks139 decks
5%synergy
Ghost Lantern
5.8%inclusion8 decks139 decks
5%synergy
The Regalia
5.5%inclusion6 decks110 decks
5%synergy
Cauldron of Souls
5.0%inclusion7 decks139 decks
4%synergy
Wishclaw Talisman
5.0%inclusion7 decks139 decks
-2%synergy
Trading Post
5.0%inclusion7 decks139 decks
3%synergy
Sword of the Animist
5.0%inclusion7 decks139 decks
1%synergy
Thaumatic Compass
5.0%inclusion7 decks139 decks
5%synergy
Enchantments
Phyrexian Arena
44%inclusion61 decks139 decks
4%synergy
Bitterblossom
44%inclusion61 decks139 decks
31%synergy
Grave Betrayal
33%inclusion46 decks139 decks
31%synergy
Black Market Connections
30%inclusion42 decks139 decks
6%synergy
Necrosynthesis
29%inclusion41 decks139 decks
28%synergy
Bloodchief Ascension
24%inclusion33 decks139 decks
15%synergy
Eternal Thirst
24%inclusion33 decks139 decks
21%synergy
Animate Dead
22%inclusion30 decks139 decks
4%synergy
Sadistic Glee
20%inclusion28 decks139 decks
20%synergy
Meathook Massacre II
20%inclusion28 decks139 decks
14%synergy
Tribute to Horobi
17%inclusion24 decks139 decks
16%synergy
Kaya's Ghostform
14%inclusion20 decks139 decks
4%synergy
Phyrexian Reclamation
14%inclusion19 decks139 decks
4%synergy
Grave Pact
13%inclusion18 decks139 decks
-6%synergy
Exquisite Blood
11%inclusion15 decks139 decks
-2%synergy
No Rest for the Wicked
10%inclusion14 decks139 decks
10%synergy
Dark Prophecy
10%inclusion14 decks139 decks
6%synergy
Funeral Room // Awakening Hall
10%inclusion14 decks139 decks
5%synergy
Virtue of Persistence
9.4%inclusion13 decks139 decks
4%synergy
Dreadhorde Invasion
8.6%inclusion12 decks139 decks
0%synergy
Infernal Genesis
8.6%inclusion12 decks139 decks
8%synergy
Agent of the Iron Throne
7.2%inclusion10 decks139 decks
4%synergy
Sanguine Bond
7.2%inclusion10 decks139 decks
-5%synergy
Greed
6.5%inclusion9 decks139 decks
0%synergy
Unholy Annex // Ritual Chamber
6.5%inclusion9 decks139 decks
4%synergy
Case of the Stashed Skeleton
5.8%inclusion8 decks139 decks
4%synergy
Curse of Disturbance
5.8%inclusion8 decks139 decks
5%synergy
Blight Mound
5.8%inclusion8 decks139 decks
3%synergy
Unholy Indenture
5.8%inclusion8 decks139 decks
5%synergy
Pestilence
5.8%inclusion8 decks139 decks
3%synergy
Grave Venerations
5.6%inclusion3 decks54 decks
3%synergy
Dictate of Erebos
5.0%inclusion7 decks139 decks
-6%synergy
Tombstone Stairwell
5.0%inclusion7 decks139 decks
4%synergy
Planeswalkers
Liliana, Dreadhorde General
39%inclusion54 decks139 decks
25%synergy
Liliana of the Dark Realms
25%inclusion35 decks139 decks
11%synergy
Tevesh Szat, Doom of Fools
15%inclusion21 decks139 decks
12%synergy
Lolth, Spider Queen
14%inclusion19 decks139 decks
12%synergy
Ob Nixilis Reignited
7.2%inclusion10 decks139 decks
5%synergy
Vraska, Betrayal's Sting
6.5%inclusion9 decks139 decks
4%synergy
Liliana, Death's Majesty
5.0%inclusion7 decks139 decks
1%synergy
Karn, the Great Creator
5.0%inclusion7 decks139 decks
4%synergy
Professor Onyx
5.0%inclusion7 decks139 decks
-1%synergy
Utility Lands
Cabal Coffers
65%inclusion91 decks139 decks
11%synergy
Bojuka Bog
50%inclusion70 decks139 decks
3%synergy
Urborg, Tomb of Yawgmoth
44%inclusion61 decks139 decks
6%synergy
Cabal Stronghold
42%inclusion58 decks139 decks
7%synergy
Witch's Cottage
41%inclusion57 decks139 decks
16%synergy
Spymaster's Vault
32%inclusion45 decks139 decks
23%synergy
Nykthos, Shrine to Nyx
30%inclusion42 decks139 decks
0%synergy
Phyrexian Tower
26%inclusion36 decks139 decks
1%synergy
Castle Locthwain
23%inclusion32 decks139 decks
6%synergy
Takenuma, Abandoned Mire
22%inclusion30 decks139 decks
6%synergy
Sanctum of Eternity
22%inclusion30 decks139 decks
21%synergy
Command Beacon
22%inclusion30 decks139 decks
13%synergy
Reliquary Tower
22%inclusion30 decks139 decks
-9%synergy
Rogue's Passage
22%inclusion30 decks139 decks
3%synergy
War Room
20%inclusion28 decks139 decks
4%synergy
Mortuary Mire
17%inclusion24 decks139 decks
4%synergy
High Market
17%inclusion24 decks139 decks
10%synergy
Temple of the False God
17%inclusion23 decks139 decks
9%synergy
Midgar, City of Mako
14%inclusion15 decks109 decks
2%synergy
Barren Moor
14%inclusion19 decks139 decks
4%synergy
Crypt of Agadeem
12%inclusion17 decks139 decks
1%synergy
Westvale Abbey
11%inclusion15 decks139 decks
4%synergy
Deserted Temple
10%inclusion14 decks139 decks
6%synergy
Thespian's Stage
9.4%inclusion13 decks139 decks
4%synergy
Barad-dûr
8.6%inclusion12 decks139 decks
5%synergy
Memorial to Folly
7.9%inclusion11 decks139 decks
5%synergy
Scavenger Grounds
7.9%inclusion11 decks139 decks
6%synergy
Ghost Quarter
6.5%inclusion9 decks139 decks
4%synergy
Buried Ruin
5.8%inclusion8 decks139 decks
1%synergy
Susur Secundi, Void Altar
5.3%inclusion5 decks95 decks
-2%synergy
Maze of Ith
5.0%inclusion7 decks139 decks
2%synergy
Volrath's Stronghold
5.0%inclusion7 decks139 decks
1%synergy
Strip Mine
5.0%inclusion7 decks139 decks
2%synergy
Karn's Bastion
5.0%inclusion7 decks139 decks
1%synergy
Mana Artifacts
Sol Ring
88%inclusion122 decks139 decks
2%synergy
Arcane Signet
57%inclusion79 decks139 decks
-5%synergy
Mind Stone
36%inclusion50 decks139 decks
7%synergy
Thought Vessel
23%inclusion32 decks139 decks
-3%synergy
Charcoal Diamond
22%inclusion30 decks139 decks
-1%synergy
Fellwar Stone
19%inclusion27 decks139 decks
5%synergy
The Soul Stone
18%inclusion16 decks88 decks
4%synergy
Throne of Eldraine
14%inclusion20 decks139 decks
4%synergy
Crowded Crypt
11%inclusion15 decks139 decks
6%synergy
Nyx Lotus
9.4%inclusion13 decks139 decks
3%synergy
Worn Powerstone
8.6%inclusion12 decks139 decks
4%synergy
Commander's Sphere
6.5%inclusion9 decks139 decks
-2%synergy
Caged Sun
5.8%inclusion8 decks139 decks
-6%synergy
Extraplanar Lens
5.8%inclusion8 decks139 decks
1%synergy
Lands
Swamp
91%inclusion127 decks139 decks
-4%synergy
Forbidden Orchard
50%inclusion69 decks139 decks
48%synergy
Myriad Landscape
35%inclusion48 decks139 decks
9%synergy
Malakir Rebirth
27%inclusion38 decks139 decks
4%synergy
Fell the Profane
23%inclusion32 decks139 decks
4%synergy
Urza's Cave
15%inclusion21 decks139 decks
7%synergy
Boggart Trawler
14%inclusion20 decks139 decks
6%synergy
Agadeem's Awakening
13%inclusion18 decks139 decks
6%synergy
Snow-Covered Swamp
8.6%inclusion12 decks139 decks
2%synergy
Hagra Mauling
7.9%inclusion11 decks139 decks
3%synergy
Verdant Catacombs
6.5%inclusion9 decks139 decks
3%synergy
Cavern of Souls
6.5%inclusion9 decks139 decks
0%synergy
Marsh Flats
6.5%inclusion9 decks139 decks
3%synergy
Demolition Field
5.8%inclusion8 decks139 decks
0%synergy
Bloodstained Mire
5.8%inclusion8 decks139 decks
2%synergy
Polluted Delta
5.8%inclusion8 decks139 decks
2%synergy
Command Tower
5.0%inclusion7 decks139 decks
-1%synergy
Mirrex
5.0%inclusion7 decks139 decks
4%synergy