Falthis, Shadowcat Familiar // Yoshimaru, Ever Faithful (Commander) - Core Legends

Falthis, Shadowcat Familiar // Yoshimaru, Ever Faithful
7 decks (0.000%) Rank #1961
Background image for What if the Partner Mechanic Allowed for Three Creatures?
Levi Perry
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
Archidekt
Commander Spellbook
Moxfield
Scryfall
MTGStocks
Primevals' Glorious Rebirth
86% of 7 decks +83% synergy
Minas Tirith
86% of 7 decks +78% synergy
Eiganjo, Seat of the Empire
86% of 7 decks +76% synergy
Animal Sanctuary
71% of 7 decks +71% synergy
Keleth, Sunmane Familiar
71% of 7 decks +71% synergy
Flaming Fist
71% of 7 decks +71% synergy
Agent of the Shadow Thieves
71% of 7 decks +71% synergy
Heroes' Podium
71% of 7 decks +71% synergy
Urza's Ruinous Blast
71% of 7 decks +70% synergy
Blackblade Reforged
71% of 7 decks +69% synergy
Top Cards
Flowering of the White Tree
71% of 7 decks +68% synergy
Vindicate
71% of 7 decks +59% synergy
Breena, the Demagogue
71% of 7 decks +67% synergy
The Ozolith
57% of 7 decks +53% synergy
Shadrix Silverquill
57% of 7 decks +53% synergy
Felisa, Fang of Silverquill
57% of 7 decks +51% synergy
Anguished Unmaking
57% of 7 decks +18% synergy
Mask of Griselbrand
57% of 7 decks +56% synergy
Lae'zel, Vlaakith's Champion
57% of 7 decks +53% synergy
Arvad the Cursed
57% of 7 decks +55% synergy
Creatures
Venat, Heart of Hydaelyn
67% of 3 decks +63% synergy
Gandalf the White
43% of 7 decks +41% synergy
Elas il-Kor, Sadistic Pilgrim
43% of 7 decks +8% synergy
Odric, Lunarch Marshal
43% of 7 decks +41% synergy
Kunoros, Hound of Athreos
43% of 7 decks +40% synergy
Liesa, Forgotten Archangel
43% of 7 decks +33% synergy
Urdnan, Dromoka Warrior
33% of 3 decks +32% synergy
Ardbert, Warrior of Darkness
33% of 3 decks +31% synergy
Rosa, Resolute White Mage
33% of 3 decks +32% synergy
Lotho, Corrupt Shirriff
29% of 7 decks +9% synergy
Mirri the Cursed
29% of 7 decks +28% synergy
Taranika, Akroan Veteran
29% of 7 decks +28% synergy
Skrelv, Defector Mite
29% of 7 decks +23% synergy
Rodolf Duskbringer
29% of 7 decks +25% synergy
Reidane, God of the Worthy
29% of 7 decks +28% synergy
Lurrus of the Dream-Den
29% of 7 decks +18% synergy
Kambal, Consul of Allocation
29% of 7 decks +13% synergy
Baird, Steward of Argive
29% of 7 decks +27% synergy
Drana and Linvala
29% of 7 decks +20% synergy
Drana, Liberator of Malakir
29% of 7 decks +22% synergy
Elesh Norn, Grand Cenobite
29% of 7 decks +24% synergy
Athreos, Shroud-Veiled
29% of 7 decks +25% synergy
Tegan Jovanka
29% of 7 decks +29% synergy
Shaile, Dean of Radiance
29% of 7 decks +27% synergy
Mangara, the Diplomat
29% of 7 decks +22% synergy
Sarah Jane Smith
29% of 7 decks +28% synergy
Phelia, Exuberant Shepherd
20% of 5 decks +17% synergy
Boggart Trawler
20% of 5 decks +14% synergy
Francisco, Fowl Marauder
17% of 6 decks +17% synergy
Codsworth, Handy Helper
17% of 6 decks +15% synergy
Eight-and-a-Half-Tails
14% of 7 decks +13% synergy
Astarion, the Decadent
14% of 7 decks +9% synergy
Ghoulcaller Gisa
14% of 7 decks +13% synergy
Regna, the Redeemer
14% of 7 decks +14% synergy
Razaketh, the Foulblooded
14% of 7 decks +12% synergy
Thalia, Heretic Cathar
14% of 7 decks +12% synergy
Syr Konrad, the Grim
14% of 7 decks +5% synergy
Shadowheart, Dark Justiciar
14% of 7 decks +12% synergy
Erebos, God of the Dead
14% of 7 decks +12% synergy
Icingdeath, Frost Tyrant
14% of 7 decks +14% synergy
Avacyn, Angel of Hope
14% of 7 decks +11% synergy
Liesa, Shroud of Dusk
14% of 7 decks +12% synergy
Krav, the Unredeemed
14% of 7 decks +13% synergy
Fain, the Broker
14% of 7 decks +11% synergy
Pack Leader
14% of 7 decks +14% synergy
Danitha, Benalia's Hope
14% of 7 decks +14% synergy
Selfless Savior
14% of 7 decks +11% synergy
Doom Whisperer
14% of 7 decks +13% synergy
Danitha Capashen, Paragon
14% of 7 decks +9% synergy
Heliod, God of the Sun
14% of 7 decks +13% synergy
Instants
Astarion's Thirst
43% of 7 decks +40% synergy
Ephemerate
43% of 7 decks +38% synergy
Swords to Plowshares
43% of 7 decks -22% synergy
Path to Exile
43% of 7 decks -6% synergy
Flawless Maneuver
29% of 7 decks +20% synergy
Disenchant
29% of 7 decks +24% synergy
Despark
29% of 7 decks -3% synergy
Nasty End
29% of 7 decks +25% synergy
Battlefield Improvisation
25% of 4 decks +25% synergy
Get Lost
17% of 6 decks +13% synergy
Go for the Throat
14% of 7 decks +9% synergy
Blacksmith's Skill
14% of 7 decks +13% synergy
Soul Shatter
14% of 7 decks +13% synergy
You Cannot Pass!
14% of 7 decks +14% synergy
Stroke of Midnight
14% of 7 decks -0% synergy
Isildur's Fateful Strike
14% of 7 decks +14% synergy
Malakir Rebirth
14% of 7 decks +4% synergy
Surge of Salvation
14% of 7 decks +12% synergy
Overwhelming Remorse
14% of 7 decks +14% synergy
Hostile Negotiations
14% of 7 decks +14% synergy
Sejiri Shelter
14% of 7 decks +9% synergy
Reprieve
14% of 7 decks +6% synergy
Fracture
14% of 7 decks -5% synergy
Your Temple Is Under Attack
14% of 7 decks +12% synergy
Rebuff the Wicked
14% of 7 decks +11% synergy
Mortify
14% of 7 decks -8% synergy
Generous Gift
14% of 7 decks -11% synergy
Sorceries
Yawgmoth's Vile Offering
43% of 7 decks +41% synergy
Stargaze
33% of 3 decks +31% synergy
Read the Bones
29% of 7 decks +18% synergy
Can't Stay Away
29% of 7 decks +28% synergy
Night's Whisper
29% of 7 decks +12% synergy
Damn
29% of 7 decks -5% synergy
Sign in Blood
29% of 7 decks +11% synergy
Legions to Ashes
29% of 7 decks +27% synergy
Search for Glory
29% of 7 decks +28% synergy
Insatiable Avarice
17% of 6 decks +12% synergy
Incarnation Technique
14% of 7 decks +13% synergy
Merciless Eviction
14% of 7 decks +9% synergy
Silverquill Command
14% of 7 decks +13% synergy
Debt to the Deathless
14% of 7 decks +4% synergy
Dread Summons
14% of 7 decks +14% synergy
Revival // Revenge
14% of 7 decks +9% synergy
Exterminatus
14% of 7 decks +14% synergy
Reanimate
14% of 7 decks +0% synergy
Cleansing Nova
14% of 7 decks +11% synergy
Pelakka Predation
14% of 7 decks +14% synergy
Slash the Ranks
14% of 7 decks +13% synergy
Stitch Together
14% of 7 decks +14% synergy
Kaya's Wrath
14% of 7 decks +6% synergy
Blot Out the Sky
14% of 7 decks +11% synergy
Breach the Multiverse
14% of 7 decks +13% synergy
Utility Artifacts
Sword of the Animist
57% of 7 decks +54% synergy
Tarrian's Soulcleaver
50% of 6 decks +47% synergy
Eye of Vecna
43% of 7 decks +43% synergy
Mithril Coat
43% of 7 decks +40% synergy
Hammer of Nazahn
43% of 7 decks +42% synergy
Celestial Armor
33% of 3 decks +32% synergy
Oketra's Monument
29% of 7 decks +23% synergy
Vorpal Sword
29% of 7 decks +28% synergy
Mirror of Galadriel
29% of 7 decks +28% synergy
Helm of the Host
29% of 7 decks +28% synergy
Shadowspear
29% of 7 decks +25% synergy
The Deck of Many Things
29% of 7 decks +29% synergy
Bontu's Monument
29% of 7 decks +23% synergy
Eater of Virtue
29% of 7 decks +28% synergy
Andúril, Narsil Reforged
29% of 7 decks +28% synergy
Champion's Helm
29% of 7 decks +28% synergy
Swiftfoot Boots
29% of 7 decks +2% synergy
Lightning Greaves
29% of 7 decks +8% synergy
Crown of Gondor
29% of 7 decks +28% synergy
Spear of Heliod
29% of 7 decks +28% synergy
Caduceus, Staff of Hermes
25% of 4 decks +22% synergy
Excalibur, Sword of Eden
25% of 4 decks +24% synergy
Matzalantli, the Great Door
17% of 6 decks +16% synergy
Throne of the Grim Captain
17% of 6 decks +17% synergy
Maul of the Skyclaves
14% of 7 decks +14% synergy
God-Pharaoh's Statue
14% of 7 decks +14% synergy
Pearl Medallion
14% of 7 decks +9% synergy
Parhelion II
14% of 7 decks +12% synergy
Luxior, Giada's Gift
14% of 7 decks +14% synergy
Wayfarer's Bauble
14% of 7 decks -1% synergy
Crucible of Worlds
14% of 7 decks +14% synergy
Thran Temporal Gateway
14% of 7 decks +14% synergy
Hand of Vecna
14% of 7 decks +14% synergy
Sword of the Chosen
14% of 7 decks +14% synergy
Skullclamp
14% of 7 decks -13% synergy
Kaldra Compleat
14% of 7 decks +14% synergy
Dragon Throne of Tarkir
14% of 7 decks +14% synergy
Sting, the Glinting Dagger
14% of 7 decks +14% synergy
Wand of Orcus
14% of 7 decks +14% synergy
Bilbo's Ring
14% of 7 decks +13% synergy
Hylda's Crown of Winter
14% of 7 decks +14% synergy
Avacyn's Memorial
14% of 7 decks +14% synergy
Tome of Legends
14% of 7 decks +14% synergy
Godsend
14% of 7 decks +14% synergy
Sword of Vengeance
14% of 7 decks +14% synergy
Cloak of the Bat
14% of 7 decks +14% synergy
The Book of Vile Darkness
14% of 7 decks +14% synergy
Enchantments
On Serra's Wings
57% of 7 decks +56% synergy
Day of Destiny
43% of 7 decks +42% synergy
Duelist's Heritage
29% of 7 decks +25% synergy
All That Glitters
29% of 7 decks +20% synergy
The Kenriths' Royal Funeral
29% of 7 decks +27% synergy
Far Traveler
29% of 7 decks +27% synergy
Phyrexian Arena
29% of 7 decks -0% synergy
Legion's Landing
29% of 7 decks +25% synergy
Ripples of Undeath
20% of 5 decks +14% synergy
Glasswing Grace
20% of 5 decks +12% synergy
Tinybones Joins Up
17% of 6 decks +16% synergy
Dance of the Dead
14% of 7 decks +12% synergy
Felidar Retreat
14% of 7 decks +11% synergy
Sanctum of Tranquil Light
14% of 7 decks +14% synergy
Scion of Halaster
14% of 7 decks +14% synergy
Noble Heritage
14% of 7 decks +13% synergy
Unquestioned Authority
14% of 7 decks +10% synergy
Criminal Past
14% of 7 decks +14% synergy
Necromancy
14% of 7 decks +12% synergy
Resourceful Defense
14% of 7 decks +12% synergy
Oath of Kaya
14% of 7 decks +14% synergy
The Restoration of Eiganjo
14% of 7 decks +13% synergy
Sanctum of Stone Fangs
14% of 7 decks +14% synergy
The Night of the Doctor
14% of 7 decks +14% synergy
Animate Dead
14% of 7 decks +5% synergy
War of the Last Alliance
14% of 7 decks +13% synergy
Battles
Invasion of Fiora
43% of 7 decks +42% synergy
Planeswalkers
Kaya the Inexorable
29% of 7 decks +26% synergy
The Eternal Wanderer
29% of 7 decks +26% synergy
Vraska, Betrayal's Sting
14% of 7 decks +12% synergy
The Wandering Emperor
14% of 7 decks +14% synergy
Elspeth Resplendent
14% of 7 decks +14% synergy
Kaya, Bane of the Dead
14% of 7 decks +14% synergy
The Wanderer
14% of 7 decks +14% synergy
Kaya, Ghost Assassin
14% of 7 decks +13% synergy
Kaya, Intangible Slayer
14% of 7 decks +11% synergy
Sorin, Vengeful Bloodlord
14% of 7 decks +9% synergy
Ajani Goldmane
14% of 7 decks +14% synergy
Utility Lands
Shizo, Death's Storehouse
71% of 7 decks +67% synergy
Bojuka Bog
57% of 7 decks +13% synergy
Mikokoro, Center of the Sea
57% of 7 decks +56% synergy
Great Hall of the Citadel
57% of 7 decks +56% synergy
Rogue's Passage
57% of 7 decks +37% synergy
Geier Reach Sanitarium
43% of 7 decks +40% synergy
Barad-dûr
43% of 7 decks +41% synergy
Takenuma, Abandoned Mire
43% of 7 decks +31% synergy
Kor Haven
29% of 7 decks +28% synergy
Tyrite Sanctum
29% of 7 decks +28% synergy
The Black Gate
29% of 7 decks +27% synergy
Cabal Coffers
29% of 7 decks +17% synergy
Minas Morgul, Dark Fortress
29% of 7 decks +27% synergy
Urborg, Tomb of Yawgmoth
29% of 7 decks +8% synergy
Phyrexian Tower
14% of 7 decks -2% synergy
Hall of Heliod's Generosity
14% of 7 decks +6% synergy
Windbrisk Heights
14% of 7 decks +8% synergy
Vesuva
14% of 7 decks +14% synergy
Scavenger Grounds
14% of 7 decks +12% synergy
Eiganjo Castle
14% of 7 decks +14% synergy
Gods' Eye, Gate to the Reikai
14% of 7 decks +14% synergy
Urborg
14% of 7 decks +14% synergy
Castle Locthwain
14% of 7 decks +3% synergy
Baldur's Gate
14% of 7 decks +14% synergy
Rath's Edge
14% of 7 decks +14% synergy
Havengul Laboratory
14% of 7 decks +14% synergy
Vault of the Archangel
14% of 7 decks -19% synergy
Field of Ruin
14% of 7 decks +12% synergy
Mana Artifacts
Relic of Legends
86% of 7 decks +83% synergy
Arcane Signet
71% of 7 decks -10% synergy
Sol Ring
71% of 7 decks -14% synergy
The Irencrag
57% of 7 decks +57% synergy
Orzhov Signet
43% of 7 decks -16% synergy
Phial of Galadriel
29% of 7 decks +28% synergy
Talisman of Hierarchy
29% of 7 decks -25% synergy
Honor-Worn Shaku
29% of 7 decks +28% synergy
Commander's Sphere
14% of 7 decks -4% synergy
Charcoal Diamond
14% of 7 decks +8% synergy
Mox Amber
14% of 7 decks +11% synergy
Marble Diamond
14% of 7 decks +8% synergy
Fellwar Stone
14% of 7 decks -7% synergy
Patriar's Seal
14% of 7 decks +14% synergy
The Celestus
14% of 7 decks +14% synergy
Nyx Lotus
14% of 7 decks +14% synergy
Mox Opal
14% of 7 decks +13% synergy
Lands
Command Tower
100% of 7 decks +13% synergy
Swamp
100% of 7 decks +3% synergy
Plains
100% of 7 decks +3% synergy
Godless Shrine
71% of 7 decks +24% synergy
The Grey Havens
71% of 7 decks +70% synergy
Flagstones of Trokair
71% of 7 decks +71% synergy
Isolated Chapel
57% of 7 decks -7% synergy
Plaza of Heroes
57% of 7 decks +54% synergy
Vault of Champions
57% of 7 decks +17% synergy
Myriad Landscape
43% of 7 decks +21% synergy
Fetid Heath
43% of 7 decks +6% synergy
Orzhov Basilica
43% of 7 decks +1% synergy
Shattered Sanctum
43% of 7 decks +10% synergy
Shineshadow Snarl
43% of 7 decks +1% synergy
Marsh Flats
43% of 7 decks +13% synergy
Brightclimb Pathway
29% of 7 decks +1% synergy
Concealed Courtyard
29% of 7 decks +8% synergy
Caves of Koilos
29% of 7 decks -29% synergy
Tainted Field
29% of 7 decks -24% synergy
Evolving Wilds
29% of 7 decks +7% synergy
Glasswing Grace
20% of 5 decks +12% synergy
Boggart Trawler
20% of 5 decks +14% synergy
Escape Tunnel
17% of 6 decks +15% synergy
Prismatic Vista
14% of 7 decks +8% synergy
Fabled Passage
14% of 7 decks +5% synergy
Terramorphic Expanse
14% of 7 decks -0% synergy
Exotic Orchard
14% of 7 decks -10% synergy
Snowfield Sinkhole
14% of 7 decks +6% synergy
Demolition Field
14% of 7 decks +11% synergy
Sunlit Marsh
14% of 7 decks +3% synergy
Malakir Rebirth
14% of 7 decks +4% synergy
Opal Palace
14% of 7 decks +12% synergy
Snow-Covered Plains
14% of 7 decks +11% synergy
Pelakka Predation
14% of 7 decks +14% synergy
Sejiri Shelter
14% of 7 decks +9% synergy
Snow-Covered Swamp
14% of 7 decks +11% synergy