Yahenni, Undying Partisan (Commander) - Optimized +1/+1 Counters

Yahenni, Undying Partisan
5 decks (0.000%) Rank #1201
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
Susur Secundi, Void Altar
50% of 2 decks +42% synergy
Xu-Ifit, Osteoharmonist
50% of 2 decks +48% synergy
High Synergy Cards
Reassembling Skeleton
100% of 5 decks +84% synergy
Massacre Wurm
100% of 5 decks +83% synergy
Rogue's Passage
100% of 5 decks +82% synergy
Whip of Erebos
80% of 5 decks +69% synergy
Dictate of Erebos
80% of 5 decks +69% synergy
Ophiomancer
80% of 5 decks +65% synergy
Grave Pact
80% of 5 decks +62% synergy
Plaguecrafter
80% of 5 decks +60% synergy
Crypt Ghast
100% of 5 decks +52% synergy
Gray Merchant of Asphodel
100% of 5 decks +48% synergy
Top Cards
Toxic Deluge
80% of 5 decks +43% synergy
Game Changers
Demonic Tutor
60% of 5 decks +32% synergy
Tergrid, God of Fright
40% of 5 decks +32% synergy
Necropotence
40% of 5 decks +24% synergy
Vampiric Tutor
40% of 5 decks +17% synergy
Bolas's Citadel
40% of 5 decks +10% synergy
Braids, Cabal Minion
20% of 5 decks +18% synergy
Ad Nauseam
20% of 5 decks +17% synergy
Mana Vault
20% of 5 decks +13% synergy
The One Ring
20% of 5 decks +10% synergy
Ancient Tomb
20% of 5 decks +8% synergy
Creatures
Solemn Simulacrum
60% of 5 decks +36% synergy
Blood Artist
60% of 5 decks +29% synergy
Morbid Opportunist
60% of 5 decks +39% synergy
Ayara, First of Locthwain
60% of 5 decks +34% synergy
Zulaport Cutthroat
60% of 5 decks +37% synergy
Sheoldred, Whispering One
60% of 5 decks +48% synergy
Merciless Executioner
60% of 5 decks +53% synergy
Bloodghast
60% of 5 decks +50% synergy
Jadar, Ghoulcaller of Nephalia
60% of 5 decks +50% synergy
Demon of Dark Schemes
40% of 5 decks +39% synergy
Fleshbag Marauder
40% of 5 decks +25% synergy
Harvester of Souls
40% of 5 decks +33% synergy
Mikaeus, the Unhallowed
40% of 5 decks +32% synergy
Nether Traitor
40% of 5 decks +32% synergy
Pawn of Ulamog
40% of 5 decks +31% synergy
Endless Cockroaches
40% of 5 decks +39% synergy
Yawgmoth, Thran Physician
40% of 5 decks +30% synergy
Pitiless Plunderer
40% of 5 decks +23% synergy
Butcher of Malakir
40% of 5 decks +33% synergy
Bloodsoaked Champion
40% of 5 decks +36% synergy
K'rrik, Son of Yawgmoth
40% of 5 decks +22% synergy
Braids, Arisen Nightmare
40% of 5 decks +22% synergy
Grave Titan
40% of 5 decks +33% synergy
Lord Skitter, Sewer King
40% of 5 decks +32% synergy
Ardyn, the Usurper
25% of 4 decks +22% synergy
Vincent Valentine
25% of 4 decks +17% synergy
Gravecrawler
20% of 5 decks +7% synergy
Anowon, the Ruin Sage
20% of 5 decks +19% synergy
Crypt Rats
20% of 5 decks +15% synergy
Murderous Rider
20% of 5 decks +13% synergy
Razaketh, the Foulblooded
20% of 5 decks +15% synergy
Rune-Scarred Demon
20% of 5 decks +15% synergy
Syr Konrad, the Grim
20% of 5 decks -1% synergy
Erebos, God of the Dead
20% of 5 decks +15% synergy
Troll of Khazad-dûm
20% of 5 decks +18% synergy
Magus of the Coffers
20% of 5 decks +12% synergy
Wasteland Raider
20% of 5 decks +19% synergy
Priest of Forgotten Gods
20% of 5 decks +12% synergy
Sidisi, Undead Vizier
20% of 5 decks +15% synergy
Shadow Alley Denizen
20% of 5 decks +18% synergy
Endrek Sahr, Master Breeder
20% of 5 decks +14% synergy
Drivnod, Carnage Dominus
20% of 5 decks +12% synergy
Razorlash Transmogrant
20% of 5 decks +18% synergy
Persistent Specimen
20% of 5 decks +17% synergy
Canoptek Wraith
20% of 5 decks +17% synergy
Deathbringer Regent
20% of 5 decks +20% synergy
Marionette Apprentice
20% of 5 decks +9% synergy
Grim Haruspex
20% of 5 decks +10% synergy
Vito, Thorn of the Dusk Rose
20% of 5 decks +9% synergy
Tenacious Dead
20% of 5 decks +19% synergy
Instants
Tragic Slip
60% of 5 decks +39% synergy
Sheoldred's Edict
40% of 5 decks +26% synergy
Village Rites
40% of 5 decks +16% synergy
Defile
40% of 5 decks +1% synergy
Dark Ritual
40% of 5 decks -26% synergy
Infernal Grasp
40% of 5 decks +15% synergy
Tainted Strike
40% of 5 decks +37% synergy
Hero's Downfall
20% of 5 decks +13% synergy
Deadly Rollick
20% of 5 decks -3% synergy
Fell the Profane
20% of 5 decks +2% synergy
Force of Despair
20% of 5 decks +12% synergy
Entomb
20% of 5 decks +8% synergy
Imp's Mischief
20% of 5 decks -2% synergy
Snuff Out
20% of 5 decks +8% synergy
Vraska's Contempt
20% of 5 decks +19% synergy
Hatred
20% of 5 decks +19% synergy
Doom Blade
20% of 5 decks +12% synergy
Cabal Ritual
20% of 5 decks +3% synergy
Grim Return
20% of 5 decks +19% synergy
Liliana's Triumph
20% of 5 decks +14% synergy
Sudden Spoiling
20% of 5 decks +10% synergy
Saw in Half
20% of 5 decks +13% synergy
Wretched Confluence
20% of 5 decks +19% synergy
Withering Torment
20% of 5 decks -11% synergy
Sorceries
Diabolic Intent
60% of 5 decks +46% synergy
Feed the Swarm
60% of 5 decks +8% synergy
Reanimate
60% of 5 decks +23% synergy
Damnation
60% of 5 decks +39% synergy
Diabolic Tutor
40% of 5 decks +25% synergy
Torment of Hailfire
40% of 5 decks +24% synergy
Yahenni's Expertise
40% of 5 decks +38% synergy
Night's Whisper
40% of 5 decks +16% synergy
Decree of Pain
40% of 5 decks +34% synergy
Sign in Blood
40% of 5 decks +3% synergy
Rise of the Dark Realms
40% of 5 decks +28% synergy
Mandate of Abaddon
20% of 5 decks +19% synergy
Victimize
20% of 5 decks -5% synergy
Profane Tutor
20% of 5 decks +15% synergy
Yawgmoth's Will
20% of 5 decks +17% synergy
Dread Return
20% of 5 decks +7% synergy
Bubbling Muck
20% of 5 decks +4% synergy
Crux of Fate
20% of 5 decks +19% synergy
Make an Example
20% of 5 decks +18% synergy
Read the Bones
20% of 5 decks +1% synergy
Innocent Blood
20% of 5 decks +15% synergy
Blasphemous Edict
20% of 5 decks +2% synergy
Dark Petition
20% of 5 decks +16% synergy
Exsanguinate
20% of 5 decks -4% synergy
Buried Alive
20% of 5 decks +9% synergy
Barter in Blood
20% of 5 decks +19% synergy
Living Death
20% of 5 decks +9% synergy
Consuming Vapors
20% of 5 decks +19% synergy
In Garruk's Wake
20% of 5 decks +15% synergy
Syphon Mind
20% of 5 decks +6% synergy
Beacon of Unrest
20% of 5 decks +15% synergy
Invoke Despair
20% of 5 decks +17% synergy
Utility Artifacts
Blade of the Bloodchief
60% of 5 decks +58% synergy
Shadowspear
60% of 5 decks +56% synergy
Bontu's Monument
60% of 5 decks +32% synergy
Whispersilk Cloak
60% of 5 decks +54% synergy
Jet Medallion
60% of 5 decks +2% synergy
Sensei's Divining Top
40% of 5 decks +32% synergy
Ashnod's Altar
40% of 5 decks +21% synergy
Phyrexian Altar
40% of 5 decks +27% synergy
Lightning Greaves
40% of 5 decks +7% synergy
Genesis Chamber
20% of 5 decks +17% synergy
Captain's Claws
20% of 5 decks +20% synergy
Aetherflux Reservoir
20% of 5 decks +10% synergy
Vedalken Orrery
20% of 5 decks +19% synergy
Vorpal Sword
20% of 5 decks +16% synergy
Skullclamp
20% of 5 decks -1% synergy
Transmogrant's Crown
20% of 5 decks +19% synergy
Expedition Map
20% of 5 decks +7% synergy
Gisa's Favorite Shovel
20% of 5 decks +19% synergy
Champion's Helm
20% of 5 decks +18% synergy
Swiftfoot Boots
20% of 5 decks -11% synergy
Commander's Plate
20% of 5 decks +14% synergy
Sword of Sinew and Steel
20% of 5 decks +20% synergy
Sword of Feast and Famine
20% of 5 decks +18% synergy
Brotherhood Regalia
20% of 5 decks +18% synergy
Blackblade Reforged
20% of 5 decks +17% synergy
Andúril, Flame of the West
20% of 5 decks +20% synergy
Lifeline
20% of 5 decks +20% synergy
Enchantments
Phyrexian Reclamation
60% of 5 decks +49% synergy
Phyrexian Arena
60% of 5 decks +20% synergy
Bitterblossom
60% of 5 decks +47% synergy
Dreadhorde Invasion
40% of 5 decks +32% synergy
The Meathook Massacre
40% of 5 decks +23% synergy
Black Market
40% of 5 decks +19% synergy
Sanguine Bond
40% of 5 decks +28% synergy
Exquisite Blood
40% of 5 decks +27% synergy
Eternal Thirst
40% of 5 decks +38% synergy
Open the Graves
20% of 5 decks +16% synergy
Necrosynthesis
20% of 5 decks +19% synergy
Attrition
20% of 5 decks +17% synergy
Gate to Phyrexia
20% of 5 decks +19% synergy
Cultist of the Absolute
20% of 5 decks +19% synergy
Blight Mound
20% of 5 decks +17% synergy
Chthonian Nightmare
20% of 5 decks +17% synergy
Bastion of Remembrance
20% of 5 decks +4% synergy
Revel in Riches
20% of 5 decks +15% synergy
Withering Wisps
20% of 5 decks +20% synergy
Black Market Connections
20% of 5 decks -2% synergy
Pestilence
20% of 5 decks +17% synergy
Dark Prophecy
20% of 5 decks +16% synergy
Planeswalkers
Tevesh Szat, Doom of Fools
60% of 5 decks +57% synergy
Liliana, Dreadhorde General
20% of 5 decks +7% synergy
Liliana of the Dark Realms
20% of 5 decks +6% synergy
Sorin Markov
20% of 5 decks +17% synergy
Utility Lands
Cabal Coffers
100% of 5 decks +44% synergy
Bojuka Bog
80% of 5 decks +33% synergy
Cabal Stronghold
80% of 5 decks +43% synergy
Urborg, Tomb of Yawgmoth
80% of 5 decks +42% synergy
Phyrexian Tower
60% of 5 decks +37% synergy
Nykthos, Shrine to Nyx
60% of 5 decks +30% synergy
Reliquary Tower
60% of 5 decks +28% synergy
Westvale Abbey
40% of 5 decks +34% synergy
Witch's Clinic
40% of 5 decks +39% synergy
Shizo, Death's Storehouse
20% of 5 decks +10% synergy
Mortuary Mire
20% of 5 decks +7% synergy
Arcane Lighthouse
20% of 5 decks +18% synergy
The Black Gate
20% of 5 decks +17% synergy
Urza's Saga
20% of 5 decks +12% synergy
Spymaster's Vault
20% of 5 decks +10% synergy
War Room
20% of 5 decks +3% synergy
Volrath's Stronghold
20% of 5 decks +16% synergy
Minas Morgul, Dark Fortress
20% of 5 decks +17% synergy
High Market
20% of 5 decks +14% synergy
Deserted Temple
20% of 5 decks +16% synergy
Thespian's Stage
20% of 5 decks +14% synergy
Castle Locthwain
20% of 5 decks +2% synergy
Homeward Path
20% of 5 decks +18% synergy
Strip Mine
20% of 5 decks +17% synergy
Bonders' Enclave
20% of 5 decks +19% synergy
Mana Artifacts
Sol Ring
80% of 5 decks -7% synergy
Arcane Signet
60% of 5 decks -3% synergy
Sceptre of Eternal Glory
20% of 5 decks +10% synergy
Lands
Swamp
80% of 5 decks -15% synergy
Myriad Landscape
40% of 5 decks +12% synergy
Urza's Cave
40% of 5 decks +31% synergy
Fell the Profane
20% of 5 decks +2% synergy
Mirrex
20% of 5 decks +19% synergy
Snow-Covered Swamp
20% of 5 decks +13% synergy