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Falthis, Shadowcat Familiar // Sengir, the Dark Baron (Commander) - Upgraded
Falthis, Shadowcat Familiar // Sengir, the Dark Baron
7 decks (0.000%)
Rank #2956
Jul 31, 2025
What if the Partner Mechanic Allowed for Three Creatures?
On this EDHREC What If?, we're discussing what would happen if you could have three partner commanders. What's the worst that could happen?
Deck Filters
Scrounge for Eternity
100% of 1 decks
+99% synergy
High Synergy Cards
Anowon, the Ruin Sage
57% of 7 decks
+56% synergy
Indulgent Aristocrat
57% of 7 decks
+56% synergy
Diabolic Tutor
71% of 7 decks
+56% synergy
Blade of the Bloodchief
57% of 7 decks
+55% synergy
Butcher of Malakir
57% of 7 decks
+50% synergy
Doom Blade
57% of 7 decks
+49% synergy
Sanguine Bond
57% of 7 decks
+45% synergy
Grave Pact
57% of 7 decks
+39% synergy
Phyrexian Arena
71% of 7 decks
+31% synergy
Swiftfoot Boots
57% of 7 decks
+26% synergy
Top Cards
Feed the Swarm
71% of 7 decks
+19% synergy
Dark Ritual
57% of 7 decks
-9% synergy
Game Changers
Demonic Tutor
86% of 7 decks
+57% synergy
Bolas's Citadel
43% of 7 decks
+13% synergy
Vampiric Tutor
29% of 7 decks
+6% synergy
Creatures
Nighthawk Scavenger
43% of 7 decks
+37% synergy
Slaughter Specialist
43% of 7 decks
+40% synergy
Bloodthirsty Aerialist
43% of 7 decks
+41% synergy
Cordial Vampire
43% of 7 decks
+41% synergy
Yahenni, Undying Partisan
43% of 7 decks
+37% synergy
Vito, Thorn of the Dusk Rose
43% of 7 decks
+32% synergy
Nullpriest of Oblivion
43% of 7 decks
+41% synergy
Dread Presence
29% of 7 decks
+13% synergy
Blood Artist
29% of 7 decks
-2% synergy
Bloodvial Purveyor
29% of 7 decks
+28% synergy
Marauding Blight-Priest
29% of 7 decks
+22% synergy
Gray Merchant of Asphodel
29% of 7 decks
-23% synergy
Malakir Cullblade
29% of 7 decks
+28% synergy
Drana, Liberator of Malakir
29% of 7 decks
+25% synergy
Patron of the Vein
29% of 7 decks
+28% synergy
Ascendant Evincar
29% of 7 decks
+26% synergy
Midnight Assassin
29% of 7 decks
+28% synergy
Bloodthirsty Conqueror
29% of 7 decks
+20% synergy
Gifted Aetherborn
29% of 7 decks
+25% synergy
Balustrade Spy
29% of 7 decks
+28% synergy
Nirkana Revenant
29% of 7 decks
+17% synergy
Captivating Vampire
29% of 7 decks
+28% synergy
Bloodghast
29% of 7 decks
+19% synergy
Vein Ripper
29% of 7 decks
+23% synergy
Vampire Nighthawk
29% of 7 decks
+23% synergy
Avenger of the Fallen
25% of 4 decks
+20% synergy
Qarsi Revenant
25% of 4 decks
+20% synergy
Ogre Slumlord
14% of 7 decks
+4% synergy
Kamber, the Plunderer
14% of 7 decks
+14% synergy
Syr Konrad, the Grim
14% of 7 decks
-6% synergy
Crossway Troublemakers
14% of 7 decks
+13% synergy
Westgate Regent
14% of 7 decks
+14% synergy
Necropolis Regent
14% of 7 decks
+13% synergy
Vampire Spawn
14% of 7 decks
+14% synergy
Falkenrath Noble
14% of 7 decks
+8% synergy
Shadow Alley Denizen
14% of 7 decks
+12% synergy
Overeager Apprentice
14% of 7 decks
+13% synergy
Abyssal Gatekeeper
14% of 7 decks
+12% synergy
Queen's Bay Paladin
14% of 7 decks
+14% synergy
Kalastria Highborn
14% of 7 decks
+14% synergy
Defiant Bloodlord
14% of 7 decks
+12% synergy
Reiver Demon
14% of 7 decks
+12% synergy
Bold Plagiarist
14% of 7 decks
+14% synergy
Sadistic Hypnotist
14% of 7 decks
+13% synergy
Massacre Wurm
14% of 7 decks
-3% synergy
Falkenrath Forebear
14% of 7 decks
+14% synergy
Phyrexian Gargantua
14% of 7 decks
+14% synergy
Twilight Prophet
14% of 7 decks
+9% synergy
Crypt Ghast
14% of 7 decks
-34% synergy
Death-Priest of Myrkul
14% of 7 decks
+13% synergy
Instants
Consuming Corruption
29% of 7 decks
+12% synergy
Bitter Triumph
29% of 7 decks
+18% synergy
Urge to Feed
29% of 7 decks
+28% synergy
Defile
29% of 7 decks
-10% synergy
Oblivion's Hunger
29% of 7 decks
+28% synergy
Astarion's Thirst
29% of 7 decks
+27% synergy
Go for the Throat
29% of 7 decks
+5% synergy
Songs of the Damned
29% of 7 decks
+23% synergy
Deadly Dispute
29% of 7 decks
+6% synergy
Soul Shatter
29% of 7 decks
+16% synergy
Unlikely Aid
29% of 7 decks
+28% synergy
Murder
29% of 7 decks
+18% synergy
Baleful Mastery
29% of 7 decks
+18% synergy
Black Sun's Twilight
29% of 7 decks
+24% synergy
Hero's Downfall
14% of 7 decks
+7% synergy
Snuff Out
14% of 7 decks
+2% synergy
Armor of Shadows
14% of 7 decks
+12% synergy
Costly Plunder
14% of 7 decks
+12% synergy
Reckless Spite
14% of 7 decks
+14% synergy
Sudden Edict
14% of 7 decks
+12% synergy
Tribute to Hunger
14% of 7 decks
+14% synergy
Tragic Slip
14% of 7 decks
-6% synergy
Hagra Mauling
14% of 7 decks
+10% synergy
Imp's Mischief
14% of 7 decks
-8% synergy
Village Rites
14% of 7 decks
-10% synergy
Altar's Reap
14% of 7 decks
+12% synergy
March of Wretched Sorrow
14% of 7 decks
+12% synergy
Tendrils of Corruption
14% of 7 decks
+10% synergy
Raise the Draugr
14% of 7 decks
+13% synergy
Infernal Grasp
14% of 7 decks
-11% synergy
Grim Return
14% of 7 decks
+13% synergy
Crypt Incursion
14% of 7 decks
+12% synergy
Fell the Profane
14% of 7 decks
-4% synergy
Force of Despair
14% of 7 decks
+6% synergy
Battle-Rage Blessing
14% of 7 decks
+13% synergy
Bleed Dry
14% of 7 decks
+14% synergy
Rush of Vitality
14% of 7 decks
+13% synergy
Death Denied
14% of 7 decks
+13% synergy
Long Goodbye
14% of 7 decks
+13% synergy
Malakir Rebirth
14% of 7 decks
-7% synergy
Corrupted Conviction
14% of 7 decks
+2% synergy
Offer Immortality
14% of 7 decks
+12% synergy
Cast Down
14% of 7 decks
+13% synergy
Unexpected Fangs
14% of 7 decks
+14% synergy
Professor's Warning
14% of 7 decks
+13% synergy
Sorceries
Sign in Blood
43% of 7 decks
+6% synergy
Duress
29% of 7 decks
+22% synergy
Kindred Dominance
29% of 7 decks
+24% synergy
Bone Shards
29% of 7 decks
+25% synergy
Exsanguinate
29% of 7 decks
+5% synergy
Beacon of Unrest
29% of 7 decks
+24% synergy
Crippling Fear
29% of 7 decks
+25% synergy
Deadly Cover-Up
14% of 7 decks
+14% synergy
Increasing Ambition
14% of 7 decks
+14% synergy
Persist
14% of 7 decks
+10% synergy
Bubbling Muck
14% of 7 decks
-1% synergy
Agadeem's Awakening
14% of 7 decks
+7% synergy
Soul Salvage
14% of 7 decks
+14% synergy
Profane Command
14% of 7 decks
+12% synergy
Extract a Confession
14% of 7 decks
+13% synergy
Final Parting
14% of 7 decks
+9% synergy
In Garruk's Wake
14% of 7 decks
+10% synergy
Raise Dead
14% of 7 decks
+13% synergy
Beseech the Queen
14% of 7 decks
+8% synergy
Damnation
14% of 7 decks
-7% synergy
Languish
14% of 7 decks
+13% synergy
Feast of Blood
14% of 7 decks
+14% synergy
Life's Finale
14% of 7 decks
+13% synergy
Plague Wind
14% of 7 decks
+13% synergy
Innocent Blood
14% of 7 decks
+9% synergy
Mutilate
14% of 7 decks
-6% synergy
Witch's Vengeance
14% of 7 decks
+14% synergy
Grim Bounty
14% of 7 decks
+14% synergy
Consume Spirit
14% of 7 decks
+13% synergy
Fortuitous Find
14% of 7 decks
+13% synergy
Reanimate
14% of 7 decks
-23% synergy
Corrupt
14% of 7 decks
+11% synergy
Toxic Deluge
14% of 7 decks
-23% synergy
Disentomb
14% of 7 decks
+13% synergy
Diabolic Intent
14% of 7 decks
-0% synergy
Liliana's Scorn
14% of 7 decks
+14% synergy
Profane Tutor
14% of 7 decks
+10% synergy
Come Back Wrong
14% of 7 decks
+12% synergy
Dread Return
14% of 7 decks
+2% synergy
Bad Deal
14% of 7 decks
+13% synergy
Rise from the Grave
14% of 7 decks
+13% synergy
Read the Bones
14% of 7 decks
-5% synergy
Infernal Tutor
14% of 7 decks
+14% synergy
Dark Petition
14% of 7 decks
+10% synergy
Illicit Shipment
14% of 7 decks
+14% synergy
Bond of Agony
14% of 7 decks
+14% synergy
Fell
14% of 7 decks
+10% synergy
Insatiable Avarice
14% of 7 decks
+2% synergy
Flay Essence
14% of 7 decks
+14% synergy
Ritual of the Machine
14% of 7 decks
+14% synergy
Utility Artifacts
Jet Medallion
43% of 7 decks
-16% synergy
Bontu's Monument
29% of 7 decks
+1% synergy
Lithoform Engine
14% of 7 decks
+14% synergy
Quietus Spike
14% of 7 decks
+13% synergy
Banner of Kinship
14% of 7 decks
+12% synergy
Assault Suit
14% of 7 decks
+14% synergy
Staff of the Death Magus
14% of 7 decks
+11% synergy
Chimil, the Inner Sun
14% of 7 decks
+14% synergy
The Ozolith
14% of 7 decks
+14% synergy
Elixir of Immortality
14% of 7 decks
+12% synergy
Glass-Cast Heart
14% of 7 decks
+14% synergy
Contagion Engine
14% of 7 decks
+12% synergy
Sword of Hearth and Home
14% of 7 decks
+13% synergy
Door of Destinies
14% of 7 decks
+12% synergy
Urza's Incubator
14% of 7 decks
+12% synergy
Sword of Wealth and Power
14% of 7 decks
+14% synergy
Sword of Vengeance
14% of 7 decks
+13% synergy
Helm of the Host
14% of 7 decks
+13% synergy
Expedition Map
14% of 7 decks
+1% synergy
Loxodon Warhammer
14% of 7 decks
+13% synergy
Demon's Horn
14% of 7 decks
+10% synergy
Enchantments
Gift of Fangs
43% of 7 decks
+43% synergy
Eternal Thirst
43% of 7 decks
+41% synergy
Black Market
29% of 7 decks
+7% synergy
Dictate of Erebos
29% of 7 decks
+18% synergy
Stab Wound
29% of 7 decks
+28% synergy
Bad Moon
29% of 7 decks
+25% synergy
Necrosynthesis
29% of 7 decks
+27% synergy
Dance of the Dead
14% of 7 decks
+10% synergy
Boon of Emrakul
14% of 7 decks
+14% synergy
Open the Graves
14% of 7 decks
+11% synergy
The Eldest Reborn
14% of 7 decks
+10% synergy
Phyrexian Reclamation
14% of 7 decks
+4% synergy
Meathook Massacre II
14% of 7 decks
+7% synergy
Agent of the Shadow Thieves
14% of 7 decks
+13% synergy
Paralyze
14% of 7 decks
+14% synergy
Court of Ambition
14% of 7 decks
+10% synergy
Vampiric Rites
14% of 7 decks
+8% synergy
Warlock Class
14% of 7 decks
+13% synergy
Underworld Dreams
14% of 7 decks
+7% synergy
Black Market Connections
14% of 7 decks
-8% synergy
Clawing Torment
14% of 7 decks
+14% synergy
Protection Racket
14% of 7 decks
+14% synergy
Necromancy
14% of 7 decks
+8% synergy
Death Watch
14% of 7 decks
+14% synergy
Exquisite Blood
14% of 7 decks
+1% synergy
Animate Dead
14% of 7 decks
-4% synergy
Breeding Pit
14% of 7 decks
+14% synergy
Battles
Invasion of Fiora
14% of 7 decks
+14% synergy
Planeswalkers
Liliana of the Dark Realms
43% of 7 decks
+29% synergy
Sorin, Imperious Bloodlord
14% of 7 decks
+14% synergy
Ob Nixilis Reignited
14% of 7 decks
+12% synergy
Liliana of the Veil
14% of 7 decks
+7% synergy
Liliana, Death Mage
14% of 7 decks
+13% synergy
Sorin the Mirthless
14% of 7 decks
+14% synergy
Utility Lands
Bojuka Bog
57% of 7 decks
+10% synergy
Rogue's Passage
43% of 7 decks
+25% synergy
Phyrexian Tower
29% of 7 decks
+6% synergy
Volrath's Stronghold
29% of 7 decks
+25% synergy
Arcane Lighthouse
29% of 7 decks
+27% synergy
Crypt of Agadeem
29% of 7 decks
+18% synergy
Cabal Coffers
29% of 7 decks
-27% synergy
Cabal Stronghold
29% of 7 decks
-8% synergy
Reliquary Tower
29% of 7 decks
-3% synergy
Mortuary Mire
14% of 7 decks
+1% synergy
Detection Tower
14% of 7 decks
+13% synergy
Lake of the Dead
14% of 7 decks
+9% synergy
Castle Locthwain
14% of 7 decks
-4% synergy
Everglades
14% of 7 decks
+13% synergy
Subterranean Hangar
14% of 7 decks
+14% synergy
Barren Moor
14% of 7 decks
+3% synergy
Ebon Stronghold
14% of 7 decks
+13% synergy
Witch's Cottage
14% of 7 decks
-10% synergy
Polluted Mire
14% of 7 decks
+10% synergy
Takenuma, Abandoned Mire
14% of 7 decks
-2% synergy
Leechridden Swamp
14% of 7 decks
+12% synergy
Urza's Power Plant
14% of 7 decks
+14% synergy
Bottomless Vault
14% of 7 decks
+14% synergy
Urza's Tower
14% of 7 decks
+14% synergy
Urza's Mine
14% of 7 decks
+14% synergy
Forge of Heroes
14% of 7 decks
+14% synergy
Mana Artifacts
Sol Ring
86% of 7 decks
-1% synergy
Arcane Signet
57% of 7 decks
-6% synergy
Pristine Talisman
43% of 7 decks
+40% synergy
Charcoal Diamond
29% of 7 decks
+5% synergy
Thought Vessel
29% of 7 decks
+1% synergy
Heraldic Banner
29% of 7 decks
+23% synergy
Patchwork Banner
29% of 7 decks
+24% synergy
Mind Stone
29% of 7 decks
-4% synergy
Nyx Lotus
29% of 7 decks
+21% synergy
Commander's Sphere
14% of 7 decks
+4% synergy
Gauntlet of Power
14% of 7 decks
+11% synergy
Crowded Crypt
14% of 7 decks
+9% synergy
Paradise Plume
14% of 7 decks
+13% synergy
Thran Dynamo
14% of 7 decks
+8% synergy
Gilded Lotus
14% of 7 decks
+8% synergy
Lands
Swamp
100% of 7 decks
+5% synergy
Voldaren Estate
43% of 7 decks
+42% synergy
Path of Ancestry
43% of 7 decks
+38% synergy
Command Tower
14% of 7 decks
+9% synergy
Agadeem's Awakening
14% of 7 decks
+7% synergy
Thawing Glaciers
14% of 7 decks
+14% synergy
Hagra Mauling
14% of 7 decks
+10% synergy
Myriad Landscape
14% of 7 decks
-13% synergy
Evolving Wilds
14% of 7 decks
+11% synergy
Fell the Profane
14% of 7 decks
-4% synergy
Malakir Rebirth
14% of 7 decks
-7% synergy