Yahenni, Undying Partisan (Commander) - Core

Background image for Shadow the Hedgehog
Ciel Collins
Jul 24, 2025
Shadow the Hedgehog
We've got a new Secret Lair, and there are some speedy hedgehogs on the way! Ciel's brewing around the new Shadow; take a look!
Deck Filters
Cardsphere
Archidekt
Commander Spellbook
Moxfield
Scryfall
MTGStocks
Black Cat, Cunning Thief
6.3%inclusion1 decks16 decks
5%synergy
The Soul Stone
4.2%inclusion1 decks24 decks
-6%synergy
High Synergy Cards
Blade of the Bloodchief
65%inclusion122 decks188 decks
63%synergy
Reassembling Skeleton
70%inclusion132 decks188 decks
54%synergy
Rogue's Passage
63%inclusion119 decks188 decks
45%synergy
Bloodsoaked Champion
48%inclusion91 decks188 decks
44%synergy
Butcher of Malakir
49%inclusion93 decks188 decks
42%synergy
Plaguecrafter
61%inclusion115 decks188 decks
41%synergy
Fleshbag Marauder
52%inclusion98 decks188 decks
37%synergy
Tarrian's Soulcleaver
39%inclusion72 decks185 decks
35%synergy
Decree of Pain
40%inclusion75 decks188 decks
34%synergy
Morbid Opportunist
55%inclusion103 decks188 decks
33%synergy
Top Cards
Feed the Swarm
62%inclusion117 decks188 decks
10%synergy
Sign in Blood
56%inclusion105 decks188 decks
19%synergy
Blood Artist
53%inclusion99 decks188 decks
22%synergy
Tragic Slip
52%inclusion98 decks188 decks
32%synergy
Accursed Marauder
52%inclusion80 decks154 decks
31%synergy
Gray Merchant of Asphodel
48%inclusion91 decks188 decks
-3%synergy
Solemn Simulacrum
48%inclusion90 decks188 decks
24%synergy
Ophiomancer
47%inclusion89 decks188 decks
32%synergy
Defile
46%inclusion86 decks188 decks
8%synergy
Dark Ritual
44%inclusion83 decks188 decks
-22%synergy
Game Changers
Necropotence
8.0%inclusion15 decks188 decks
-8%synergy
Creatures
Zulaport Cutthroat
44%inclusion82 decks188 decks
21%synergy
Grim Haruspex
41%inclusion77 decks188 decks
32%synergy
Massacre Wurm
41%inclusion77 decks188 decks
24%synergy
Merciless Executioner
40%inclusion75 decks188 decks
33%synergy
Demon's Disciple
36%inclusion67 decks188 decks
28%synergy
Pawn of Ulamog
34%inclusion64 decks188 decks
25%synergy
Crypt Ghast
33%inclusion62 decks188 decks
-15%synergy
Midnight Reaper
33%inclusion62 decks188 decks
24%synergy
Persistent Specimen
33%inclusion62 decks188 decks
30%synergy
Jadar, Ghoulcaller of Nephalia
32%inclusion61 decks188 decks
22%synergy
Pitiless Plunderer
32%inclusion60 decks188 decks
14%synergy
Bloodghast
31%inclusion59 decks188 decks
21%synergy
Braids, Arisen Nightmare
31%inclusion58 decks188 decks
12%synergy
Ayara, First of Locthwain
30%inclusion57 decks188 decks
5%synergy
Ravenous Chupacabra
29%inclusion55 decks188 decks
24%synergy
Endrek Sahr, Master Breeder
28%inclusion52 decks188 decks
21%synergy
Harvester of Souls
27%inclusion50 decks188 decks
20%synergy
Nether Traitor
27%inclusion50 decks188 decks
18%synergy
Ogre Slumlord
27%inclusion50 decks188 decks
16%synergy
Cordial Vampire
26%inclusion49 decks188 decks
25%synergy
Falkenrath Noble
26%inclusion49 decks188 decks
20%synergy
Massacre Girl
22%inclusion42 decks188 decks
14%synergy
Syr Konrad, the Grim
22%inclusion41 decks188 decks
1%synergy
Gravelighter
22%inclusion41 decks188 decks
18%synergy
Haunt of the Dead Marshes
20%inclusion37 decks188 decks
18%synergy
Cult Conscript
18%inclusion34 decks188 decks
15%synergy
Marionette Apprentice
18%inclusion28 decks155 decks
8%synergy
Weaponcraft Enthusiast
17%inclusion32 decks188 decks
16%synergy
Burnished Hart
16%inclusion31 decks188 decks
8%synergy
Grave Titan
16%inclusion31 decks188 decks
10%synergy
Viscera Seer
16%inclusion30 decks188 decks
0%synergy
Priest of Forgotten Gods
15%inclusion29 decks188 decks
7%synergy
Sifter of Skulls
15%inclusion29 decks188 decks
12%synergy
Shriekmaw
15%inclusion29 decks188 decks
13%synergy
Sheoldred, Whispering One
15%inclusion28 decks188 decks
3%synergy
Dusk Legion Zealot
13%inclusion25 decks188 decks
10%synergy
Doomed Dissenter
13%inclusion25 decks188 decks
11%synergy
Smothering Abomination
13%inclusion25 decks188 decks
11%synergy
Drivnod, Carnage Dominus
13%inclusion24 decks188 decks
5%synergy
Gonti, Lord of Luxury
13%inclusion24 decks188 decks
9%synergy
High-Society Hunter
13%inclusion14 decks111 decks
10%synergy
Archfiend of Depravity
12%inclusion23 decks188 decks
6%synergy
Lord Skitter, Sewer King
12%inclusion22 decks188 decks
4%synergy
Nine-Lives Familiar
11%inclusion17 decks149 decks
4%synergy
Gifted Aetherborn
11%inclusion20 decks188 decks
7%synergy
Gutterbones
11%inclusion20 decks188 decks
9%synergy
Overseer of the Damned
10%inclusion19 decks188 decks
7%synergy
Carrier Thrall
10%inclusion19 decks188 decks
9%synergy
Forsaken Miner
10%inclusion16 decks161 decks
3%synergy
Abhorrent Overlord
10%inclusion18 decks188 decks
5%synergy
Instants
Village Rites
38%inclusion72 decks188 decks
14%synergy
Go for the Throat
32%inclusion61 decks188 decks
9%synergy
Withering Torment
30%inclusion40 decks134 decks
-1%synergy
Soul Shatter
30%inclusion56 decks188 decks
17%synergy
Infernal Grasp
29%inclusion54 decks188 decks
3%synergy
Sheoldred's Edict
28%inclusion52 decks188 decks
13%synergy
Deadly Dispute
27%inclusion50 decks188 decks
3%synergy
Corrupted Conviction
25%inclusion47 decks188 decks
13%synergy
Hero's Downfall
24%inclusion45 decks188 decks
17%synergy
Doom Blade
22%inclusion42 decks188 decks
14%synergy
Murder
19%inclusion36 decks188 decks
9%synergy
Vona's Hunger
19%inclusion36 decks188 decks
14%synergy
Szat's Will
18%inclusion33 decks188 decks
15%synergy
Flare of Malice
17%inclusion27 decks155 decks
5%synergy
Fell the Profane
14%inclusion22 decks155 decks
-4%synergy
Malakir Rebirth
13%inclusion25 decks188 decks
-9%synergy
Imp's Mischief
13%inclusion24 decks188 decks
-10%synergy
Liliana's Triumph
12%inclusion23 decks188 decks
6%synergy
Force of Despair
11%inclusion21 decks188 decks
3%synergy
Altar's Reap
11%inclusion21 decks188 decks
9%synergy
Heartless Act
10%inclusion18 decks188 decks
8%synergy
Cast Down
10%inclusion18 decks188 decks
8%synergy
Consuming Corruption
9.1%inclusion14 decks154 decks
-7%synergy
Vraska's Fall
9.0%inclusion17 decks188 decks
5%synergy
Malicious Affliction
9.0%inclusion17 decks188 decks
6%synergy
Curtains' Call
8.5%inclusion16 decks188 decks
7%synergy
Sudden Spoiling
8.5%inclusion16 decks188 decks
-1%synergy
Tainted Strike
8.0%inclusion15 decks188 decks
5%synergy
Eviscerator's Insight
7.8%inclusion12 decks154 decks
5%synergy
Hagra Mauling
7.4%inclusion14 decks188 decks
3%synergy
Victim of Night
7.4%inclusion14 decks188 decks
5%synergy
Rise of the Dread Marn
6.9%inclusion13 decks188 decks
4%synergy
Fatal Push
6.9%inclusion13 decks188 decks
4%synergy
Dismember
6.9%inclusion13 decks188 decks
-4%synergy
Bitter Triumph
6.5%inclusion12 decks185 decks
-4%synergy
Deadly Rollick
6.4%inclusion12 decks188 decks
-17%synergy
Not Dead After All
6.4%inclusion12 decks188 decks
-5%synergy
Baleful Mastery
6.4%inclusion12 decks188 decks
-3%synergy
Slice from the Shadows
6.3%inclusion11 decks175 decks
4%synergy
Snuff Out
5.3%inclusion10 decks188 decks
-7%synergy
Reckoner's Bargain
5.3%inclusion10 decks188 decks
2%synergy
Diabolic Edict
5.3%inclusion10 decks188 decks
4%synergy
Supernatural Stamina
5.3%inclusion10 decks188 decks
-2%synergy
Power Word Kill
5.3%inclusion10 decks188 decks
4%synergy
Sorceries
Read the Bones
40%inclusion75 decks188 decks
21%synergy
Victimize
36%inclusion68 decks188 decks
11%synergy
Damnation
36%inclusion67 decks188 decks
14%synergy
Night's Whisper
31%inclusion59 decks188 decks
7%synergy
Yahenni's Expertise
30%inclusion57 decks188 decks
29%synergy
Deadly Tempest
27%inclusion50 decks188 decks
24%synergy
Innocent Blood
21%inclusion40 decks188 decks
16%synergy
Exsanguinate
20%inclusion38 decks188 decks
-4%synergy
Toxic Deluge
19%inclusion35 decks188 decks
-18%synergy
Unearth
18%inclusion33 decks188 decks
9%synergy
Reanimate
17%inclusion32 decks188 decks
-21%synergy
Blood Money
16%inclusion31 decks188 decks
13%synergy
Diabolic Tutor
14%inclusion27 decks188 decks
-1%synergy
Dread Return
14%inclusion26 decks188 decks
1%synergy
Crux of Fate
14%inclusion26 decks188 decks
13%synergy
Mire in Misery
14%inclusion26 decks188 decks
10%synergy
Mutilate
12%inclusion23 decks188 decks
-7%synergy
Syphon Mind
11%inclusion21 decks188 decks
-2%synergy
Final Act
11%inclusion17 decks156 decks
9%synergy
Torment of Hailfire
10%inclusion19 decks188 decks
-6%synergy
Necromantic Selection
10%inclusion19 decks188 decks
8%synergy
In Garruk's Wake
10%inclusion18 decks188 decks
5%synergy
Bontu's Last Reckoning
9.0%inclusion17 decks188 decks
9%synergy
Mandate of Abaddon
9.0%inclusion17 decks188 decks
8%synergy
Gix's Command
7.4%inclusion14 decks188 decks
5%synergy
Deadly Cover-Up
7.4%inclusion13 decks175 decks
7%synergy
Diabolic Intent
6.9%inclusion13 decks188 decks
-7%synergy
Insatiable Avarice
6.8%inclusion11 decks161 decks
-6%synergy
Bubbling Muck
6.4%inclusion12 decks188 decks
-9%synergy
Blood on the Snow
6.4%inclusion12 decks188 decks
5%synergy
Rise of the Dark Realms
6.4%inclusion12 decks188 decks
-6%synergy
Agadeem's Awakening
5.9%inclusion11 decks188 decks
-1%synergy
Make an Example
5.9%inclusion11 decks188 decks
4%synergy
Invoke Despair
5.9%inclusion11 decks188 decks
3%synergy
Bone Shards
5.3%inclusion10 decks188 decks
2%synergy
Ambition's Cost
5.3%inclusion10 decks188 decks
2%synergy
Utility Artifacts
Jet Medallion
41%inclusion77 decks188 decks
-18%synergy
Swiftfoot Boots
36%inclusion67 decks188 decks
4%synergy
Skullclamp
34%inclusion64 decks188 decks
13%synergy
Wayfarer's Bauble
27%inclusion51 decks188 decks
10%synergy
Whispersilk Cloak
26%inclusion48 decks188 decks
20%synergy
Shadowspear
21%inclusion40 decks188 decks
18%synergy
Bontu's Monument
21%inclusion40 decks188 decks
-6%synergy
Lightning Greaves
18%inclusion33 decks188 decks
-16%synergy
Loxodon Warhammer
17%inclusion32 decks188 decks
16%synergy
Sword of the Animist
16%inclusion30 decks188 decks
12%synergy
Ghost Lantern
15%inclusion29 decks188 decks
14%synergy
Mask of Griselbrand
14%inclusion26 decks188 decks
10%synergy
Basilisk Collar
14%inclusion26 decks188 decks
11%synergy
Lashwrithe
13%inclusion25 decks188 decks
9%synergy
Animation Module
13%inclusion24 decks188 decks
13%synergy
Ashnod's Altar
13%inclusion24 decks188 decks
-7%synergy
Expedition Map
12%inclusion23 decks188 decks
-1%synergy
Whip of Erebos
12%inclusion22 decks188 decks
1%synergy
Fireshrieker
11%inclusion21 decks188 decks
9%synergy
Blackblade Reforged
11%inclusion21 decks188 decks
8%synergy
Commander's Plate
11%inclusion20 decks188 decks
5%synergy
Sword of Vengeance
10%inclusion19 decks188 decks
9%synergy
Tithing Blade
9.2%inclusion17 decks185 decks
6%synergy
Trailblazer's Boots
9.0%inclusion17 decks188 decks
7%synergy
Captain's Claws
8.5%inclusion16 decks188 decks
8%synergy
Champion's Helm
8.0%inclusion15 decks188 decks
6%synergy
Genesis Chamber
8.0%inclusion15 decks188 decks
5%synergy
Haunted Cloak
7.4%inclusion14 decks188 decks
7%synergy
Phyrexian Altar
7.4%inclusion14 decks188 decks
-5%synergy
Nevinyrral's Disk
7.4%inclusion14 decks188 decks
6%synergy
Brotherhood Regalia
7.2%inclusion11 decks152 decks
5%synergy
Vat of Rebirth
5.9%inclusion11 decks188 decks
2%synergy
Prowler's Helm
5.3%inclusion10 decks188 decks
4%synergy
Wedding Invitation
5.3%inclusion10 decks188 decks
5%synergy
Enchantments
Grave Pact
39%inclusion73 decks188 decks
20%synergy
Phyrexian Arena
37%inclusion70 decks188 decks
-3%synergy
Dreadhorde Invasion
35%inclusion65 decks188 decks
26%synergy
Dictate of Erebos
33%inclusion62 decks188 decks
22%synergy
Eternal Thirst
32%inclusion61 decks188 decks
30%synergy
Bastion of Remembrance
30%inclusion57 decks188 decks
14%synergy
Black Market
28%inclusion53 decks188 decks
7%synergy
Bitterblossom
23%inclusion43 decks188 decks
10%synergy
Black Market Connections
16%inclusion31 decks188 decks
-6%synergy
Vampiric Rites
15%inclusion29 decks188 decks
10%synergy
Pestilence
14%inclusion26 decks188 decks
11%synergy
Dark Prophecy
14%inclusion26 decks188 decks
10%synergy
Necrosynthesis
12%inclusion22 decks188 decks
10%synergy
The Meathook Massacre
11%inclusion21 decks188 decks
-6%synergy
Phyresis
11%inclusion21 decks188 decks
9%synergy
Open the Graves
11%inclusion20 decks188 decks
7%synergy
Phyrexian Reclamation
11%inclusion20 decks188 decks
0%synergy
Kaya's Ghostform
11%inclusion20 decks188 decks
0%synergy
Ghoulish Procession
10%inclusion19 decks188 decks
7%synergy
Meathook Massacre II
8.9%inclusion12 decks135 decks
2%synergy
Case of the Stashed Skeleton
8.6%inclusion15 decks175 decks
6%synergy
Revel in Riches
8.5%inclusion16 decks188 decks
3%synergy
Attrition
8.0%inclusion15 decks188 decks
5%synergy
Greed
7.4%inclusion14 decks188 decks
0%synergy
The Eldest Reborn
7.4%inclusion14 decks188 decks
3%synergy
Underworld Connections
6.9%inclusion13 decks188 decks
5%synergy
Animate Dead
5.9%inclusion11 decks188 decks
-12%synergy
Grave Betrayal
5.3%inclusion10 decks188 decks
2%synergy
Blight Mound
5.3%inclusion10 decks188 decks
3%synergy
Planeswalkers
Liliana, Dreadhorde General
19%inclusion35 decks188 decks
6%synergy
Tevesh Szat, Doom of Fools
10%inclusion19 decks188 decks
7%synergy
Utility Lands
Bojuka Bog
54%inclusion102 decks188 decks
8%synergy
Cabal Coffers
34%inclusion63 decks188 decks
-22%synergy
Cabal Stronghold
29%inclusion54 decks188 decks
-7%synergy
Nykthos, Shrine to Nyx
22%inclusion42 decks188 decks
-8%synergy
Witch's Cottage
22%inclusion42 decks188 decks
-2%synergy
Urborg, Tomb of Yawgmoth
21%inclusion39 decks188 decks
-17%synergy
Mortuary Mire
20%inclusion38 decks188 decks
7%synergy
Spymaster's Vault
18%inclusion28 decks155 decks
8%synergy
Barren Moor
18%inclusion33 decks188 decks
7%synergy
Reliquary Tower
17%inclusion32 decks188 decks
-15%synergy
Castle Locthwain
15%inclusion29 decks188 decks
-3%synergy
War Room
14%inclusion26 decks188 decks
-3%synergy
Phyrexian Tower
13%inclusion25 decks188 decks
-10%synergy
Shizo, Death's Storehouse
13%inclusion24 decks188 decks
3%synergy
Temple of the False God
12%inclusion23 decks188 decks
4%synergy
Crypt of Agadeem
10%inclusion19 decks188 decks
-1%synergy
Witch's Clinic
9.0%inclusion17 decks188 decks
8%synergy
High Market
9.0%inclusion17 decks188 decks
3%synergy
Memorial to Folly
8.0%inclusion15 decks188 decks
5%synergy
Takenuma, Abandoned Mire
8.0%inclusion15 decks188 decks
-8%synergy
Barad-dûr
7.4%inclusion14 decks188 decks
4%synergy
Minas Morgul, Dark Fortress
6.9%inclusion13 decks188 decks
4%synergy
Westvale Abbey
5.9%inclusion11 decks188 decks
0%synergy
The Black Gate
5.3%inclusion10 decks188 decks
2%synergy
Mana Artifacts
Sol Ring
76%inclusion142 decks188 decks
-11%synergy
Arcane Signet
61%inclusion115 decks188 decks
-2%synergy
Mind Stone
44%inclusion83 decks188 decks
12%synergy
Charcoal Diamond
39%inclusion73 decks188 decks
15%synergy
Thought Vessel
17%inclusion32 decks188 decks
-11%synergy
Commander's Sphere
17%inclusion32 decks188 decks
7%synergy
Fellwar Stone
16%inclusion31 decks188 decks
1%synergy
Caged Sun
11%inclusion21 decks188 decks
-2%synergy
Everflowing Chalice
8.5%inclusion16 decks188 decks
2%synergy
Sceptre of Eternal Glory
6.4%inclusion12 decks188 decks
-3%synergy
Nyx Lotus
6.4%inclusion12 decks188 decks
-1%synergy
Worn Powerstone
5.9%inclusion11 decks188 decks
1%synergy
Lands
Swamp
94%inclusion176 decks188 decks
-1%synergy
Myriad Landscape
36%inclusion67 decks188 decks
9%synergy
Fell the Profane
14%inclusion22 decks155 decks
-4%synergy
Malakir Rebirth
13%inclusion25 decks188 decks
-9%synergy
Snow-Covered Swamp
8.5%inclusion16 decks188 decks
2%synergy
Hagra Mauling
7.4%inclusion14 decks188 decks
3%synergy
Boggart Trawler
7.1%inclusion11 decks154 decks
-1%synergy
Demolition Field
6.9%inclusion13 decks188 decks
1%synergy
Agadeem's Awakening
5.9%inclusion11 decks188 decks
-1%synergy
Urza's Cave
5.1%inclusion8 decks156 decks
-3%synergy