Falthis, Shadowcat Familiar // Sengir, the Dark Baron (Commander)

Falthis, Shadowcat Familiar // Sengir, the Dark Baron
Rank #3,318
82decks
As CommanderFalthis, Shadowcat FamiliarSengir, the Dark BaronAverage DeckDecks
Bracket
All12345
Budget
Any$$$$
Ezra Sassaman
Nov 20, 2025
Ezra Sassaman
Rebuilding Kelsien, the Plague with Avatar: The Last Airbender Eternal
Avatar: The Last Airbender is bringing back experience counters, and that means that we can revamp Kelsien, the Plague.
Deck Filters
Archidekt
Commander Spellbook
Moxfield
Scryfall
MTGStocks
High Synergy Cards
Top Cards
Game Changers
Creatures
Instants
Sorceries
Utility Artifacts
Enchantments
Planeswalkers
Utility Lands
Mana Artifacts
Lands
Back to Top
Cordial Vampire
48%inclusion39 decks82 decks
46%synergy
Blade of the Bloodchief
41%inclusion34 decks82 decks
40%synergy
Vampire Nighthawk
41%inclusion34 decks82 decks
36%synergy
Butcher of Malakir
38%inclusion31 decks82 decks
31%synergy
Indulgent Aristocrat
30%inclusion25 decks82 decks
30%synergy
Yahenni, Undying Partisan
35%inclusion29 decks82 decks
29%synergy
Murder
39%inclusion32 decks82 decks
29%synergy
Patron of the Vein
29%inclusion24 decks82 decks
29%synergy
Rogue's Passage
48%inclusion39 decks82 decks
28%synergy
Doom Blade
34%inclusion28 decks82 decks
27%synergy
Top Cards
Dark Ritual
59%inclusion48 decks82 decks
-8%synergy
Blood Artist
54%inclusion44 decks82 decks
22%synergy
Feed the Swarm
48%inclusion39 decks82 decks
-3%synergy
Jet Medallion
48%inclusion39 decks82 decks
-15%synergy
Grave Pact
43%inclusion35 decks82 decks
23%synergy
Gray Merchant of Asphodel
39%inclusion32 decks82 decks
-12%synergy
Swiftfoot Boots
39%inclusion32 decks82 decks
8%synergy
Defile
35%inclusion29 decks82 decks
-0%synergy
Exsanguinate
35%inclusion29 decks82 decks
11%synergy
Sign in Blood
35%inclusion29 decks82 decks
0%synergy
Game Changers
Demonic Tutor
30%inclusion25 decks82 decks
3%synergy
Vampiric Tutor
17%inclusion14 decks82 decks
-4%synergy
Bolas's Citadel
12%inclusion10 decks82 decks
-16%synergy
Creatures
Viscera Seer
34%inclusion28 decks82 decks
17%synergy
Vito, Thorn of the Dusk Rose
30%inclusion25 decks82 decks
20%synergy
Falkenrath Noble
29%inclusion24 decks82 decks
24%synergy
Bloodghast
29%inclusion24 decks82 decks
17%synergy
Vampire of the Dire Moon
28%inclusion23 decks82 decks
26%synergy
Crypt Ghast
28%inclusion23 decks82 decks
-19%synergy
Anowon, the Ruin Sage
27%inclusion22 decks82 decks
26%synergy
Gifted Aetherborn
27%inclusion22 decks82 decks
23%synergy
Burnished Hart
26%inclusion21 decks82 decks
19%synergy
Bloodline Keeper
24%inclusion20 decks82 decks
23%synergy
Vein Ripper
24%inclusion20 decks82 decks
20%synergy
Ayara, First of Locthwain
23%inclusion19 decks82 decks
-2%synergy
Nirkana Revenant
23%inclusion19 decks82 decks
13%synergy
Bloodthirsty Conqueror
23%inclusion18 decks78 decks
14%synergy
Scheming Silvertongue
23%inclusion3 decks13 decks
16%synergy
Reassembling Skeleton
22%inclusion18 decks82 decks
4%synergy
Syr Konrad, the Grim
20%inclusion16 decks82 decks
-1%synergy
Crossway Troublemakers
20%inclusion16 decks82 decks
19%synergy
Plaguecrafter
20%inclusion16 decks82 decks
-0%synergy
Bloodletter of Aclazotz
20%inclusion16 decks82 decks
9%synergy
Zulaport Cutthroat
20%inclusion16 decks82 decks
-4%synergy
Marauding Blight-Priest
20%inclusion16 decks82 decks
13%synergy
Slaughter Specialist
20%inclusion16 decks82 decks
17%synergy
Captivating Vampire
20%inclusion16 decks82 decks
19%synergy
Shadow Alley Denizen
18%inclusion15 decks82 decks
16%synergy
Sangromancer
18%inclusion15 decks82 decks
8%synergy
Nighthawk Scavenger
17%inclusion14 decks82 decks
12%synergy
Morbid Opportunist
17%inclusion14 decks82 decks
-7%synergy
Fleshbag Marauder
17%inclusion14 decks82 decks
1%synergy
Pawn of Ulamog
17%inclusion14 decks82 decks
7%synergy
Accursed Marauder
17%inclusion14 decks82 decks
-5%synergy
Solemn Simulacrum
16%inclusion13 decks82 decks
-6%synergy
Bloodthirsty Aerialist
16%inclusion13 decks82 decks
14%synergy
Nullpriest of Oblivion
16%inclusion13 decks82 decks
14%synergy
Arnyn, Deathbloom Botanist
15%inclusion2 decks13 decks
13%synergy
Stensian Sanguinist
15%inclusion2 decks13 decks
12%synergy
Qarsi Revenant
15%inclusion10 decks66 decks
10%synergy
Necropolis Regent
15%inclusion12 decks82 decks
13%synergy
Sheoldred, Whispering One
15%inclusion12 decks82 decks
3%synergy
Massacre Girl
15%inclusion12 decks82 decks
8%synergy
Drana, Liberator of Malakir
15%inclusion12 decks82 decks
12%synergy
Vindictive Vampire
13%inclusion11 decks82 decks
11%synergy
Braids, Arisen Nightmare
13%inclusion11 decks82 decks
-6%synergy
Ophiomancer
12%inclusion10 decks82 decks
-5%synergy
Massacre Wurm
12%inclusion10 decks82 decks
-5%synergy
Bloodline Necromancer
12%inclusion10 decks82 decks
12%synergy
Murderous Rider
11%inclusion9 decks82 decks
5%synergy
Dread Presence
11%inclusion9 decks82 decks
-3%synergy
Drana, the Last Bloodchief
11%inclusion9 decks82 decks
10%synergy
Master of Dark Rites
11%inclusion9 decks82 decks
10%synergy
Instants
Go for the Throat
29%inclusion24 decks82 decks
7%synergy
Village Rites
28%inclusion23 decks82 decks
3%synergy
Deadly Dispute
22%inclusion18 decks82 decks
-5%synergy
Corrupted Conviction
21%inclusion17 decks82 decks
8%synergy
Tragic Slip
21%inclusion17 decks82 decks
2%synergy
Infernal Grasp
17%inclusion14 decks82 decks
-8%synergy
Masterful Flourish
15%inclusion2 decks13 decks
14%synergy
Oblivion's Hunger
15%inclusion12 decks82 decks
14%synergy
Soul Shatter
15%inclusion12 decks82 decks
3%synergy
Urge to Feed
15%inclusion12 decks82 decks
14%synergy
Hero's Downfall
13%inclusion11 decks82 decks
7%synergy
Consuming Corruption
13%inclusion11 decks82 decks
-2%synergy
Malakir Rebirth
13%inclusion11 decks82 decks
-10%synergy
Astarion's Thirst
12%inclusion10 decks82 decks
11%synergy
Deadly Rollick
12%inclusion10 decks82 decks
-13%synergy
Armor of Shadows
12%inclusion10 decks82 decks
10%synergy
Terror
12%inclusion10 decks82 decks
11%synergy
Withering Torment
11%inclusion9 decks79 decks
-20%synergy
Bitter Triumph
11%inclusion9 decks82 decks
1%synergy
Sudden Spoiling
11%inclusion9 decks82 decks
3%synergy
Cast Down
10%inclusion8 decks82 decks
8%synergy
Blood Pact
8.5%inclusion7 decks82 decks
5%synergy
Wander Off
7.7%inclusion1 decks13 decks
7%synergy
Bake into a Pie
7.3%inclusion6 decks82 decks
7%synergy
Flare of Malice
7.3%inclusion6 decks82 decks
-6%synergy
Undying Malice
7.3%inclusion6 decks82 decks
-3%synergy
Darkness
7.3%inclusion6 decks82 decks
-3%synergy
Tainted Strike
7.3%inclusion6 decks82 decks
4%synergy
Supernatural Stamina
7.3%inclusion6 decks82 decks
-0%synergy
Archenemy's Charm
6.1%inclusion3 decks49 decks
-3%synergy
Force of Despair
6.1%inclusion5 decks82 decks
-1%synergy
Songs of the Damned
6.1%inclusion5 decks82 decks
1%synergy
Altar's Reap
6.1%inclusion5 decks82 decks
4%synergy
Tendrils of Corruption
6.1%inclusion5 decks82 decks
3%synergy
Costly Plunder
6.1%inclusion5 decks82 decks
4%synergy
Bleed Dry
6.1%inclusion5 decks82 decks
6%synergy
Offer Immortality
6.1%inclusion5 decks82 decks
4%synergy
Unlikely Aid
6.1%inclusion5 decks82 decks
6%synergy
Baleful Mastery
6.1%inclusion5 decks82 decks
-2%synergy
Sorceries
Diabolic Tutor
27%inclusion22 decks82 decks
13%synergy
Victimize
23%inclusion19 decks82 decks
-4%synergy
Read the Bones
23%inclusion19 decks82 decks
7%synergy
Reanimate
21%inclusion17 decks82 decks
-20%synergy
Dread Return
18%inclusion15 decks82 decks
6%synergy
Bubbling Muck
15%inclusion12 decks82 decks
-1%synergy
Blood Tribute
15%inclusion12 decks82 decks
13%synergy
Toxic Deluge
15%inclusion12 decks82 decks
-22%synergy
Pull from the Grave
14%inclusion2 decks14 decks
13%synergy
Damnation
13%inclusion11 decks82 decks
-7%synergy
In Garruk's Wake
12%inclusion10 decks82 decks
8%synergy
Night's Whisper
12%inclusion10 decks82 decks
-13%synergy
Diabolic Intent
11%inclusion9 decks82 decks
-4%synergy
Duress
10%inclusion8 decks82 decks
3%synergy
Innocent Blood
10%inclusion8 decks82 decks
4%synergy
Corrupt
10%inclusion8 decks82 decks
7%synergy
Disentomb
8.5%inclusion7 decks82 decks
8%synergy
Kindred Dominance
8.5%inclusion7 decks82 decks
4%synergy
Decorum Dissertation
7.7%inclusion1 decks13 decks
2%synergy
Pox Plague
7.7%inclusion1 decks13 decks
2%synergy
Plague Wind
7.3%inclusion6 decks82 decks
7%synergy
Torment of Hailfire
7.3%inclusion6 decks82 decks
-8%synergy
Olivia's Wrath
7.3%inclusion6 decks82 decks
7%synergy
Mutilate
7.3%inclusion6 decks82 decks
-9%synergy
Raise Dead
7.3%inclusion6 decks82 decks
6%synergy
Feast of Blood
7.3%inclusion6 decks82 decks
7%synergy
New Blood
6.1%inclusion5 decks82 decks
6%synergy
Asphyxiate
6.1%inclusion5 decks82 decks
6%synergy
Killing Wave
6.1%inclusion5 decks82 decks
4%synergy
Profane Command
6.1%inclusion5 decks82 decks
4%synergy
Blood Money
6.1%inclusion5 decks82 decks
3%synergy
Agadeem's Awakening
6.1%inclusion5 decks82 decks
-1%synergy
Consume Spirit
6.1%inclusion5 decks82 decks
5%synergy
Fell
6.1%inclusion5 decks82 decks
3%synergy
Beacon of Unrest
6.1%inclusion5 decks82 decks
2%synergy
Drain Life
6.1%inclusion5 decks82 decks
5%synergy
Insatiable Avarice
6.1%inclusion5 decks82 decks
-5%synergy
Zombify
6.1%inclusion5 decks82 decks
4%synergy
Day of Black Sun
5.3%inclusion2 decks38 decks
4%synergy
Utility Artifacts
Lightning Greaves
29%inclusion24 decks82 decks
-5%synergy
Bontu's Monument
28%inclusion23 decks82 decks
-0%synergy
The Darkness Crystal
19%inclusion10 decks54 decks
-2%synergy
Ashnod's Altar
17%inclusion14 decks82 decks
-3%synergy
Whispersilk Cloak
15%inclusion12 decks82 decks
9%synergy
Vorpal Sword
13%inclusion11 decks82 decks
10%synergy
Haunted Cloak
12%inclusion10 decks82 decks
11%synergy
Blackblade Reforged
12%inclusion10 decks82 decks
9%synergy
Sword of Vengeance
11%inclusion9 decks82 decks
10%synergy
Whip of Erebos
10%inclusion8 decks82 decks
-1%synergy
Demon's Horn
10%inclusion8 decks82 decks
6%synergy
Wayfarer's Bauble
8.5%inclusion7 decks82 decks
-6%synergy
Glass-Cast Heart
8.5%inclusion7 decks82 decks
8%synergy
Herald's Horn
8.5%inclusion7 decks82 decks
3%synergy
Basilisk Collar
8.5%inclusion7 decks82 decks
6%synergy
Ghost Lantern
7.3%inclusion6 decks82 decks
6%synergy
Skullclamp
7.3%inclusion6 decks82 decks
-15%synergy
Fireshrieker
7.3%inclusion6 decks82 decks
5%synergy
Gathering Stone
7.1%inclusion2 decks28 decks
6%synergy
Expedition Map
6.1%inclusion5 decks82 decks
-5%synergy
Darksteel Plate
6.1%inclusion5 decks82 decks
4%synergy
Phyrexian Altar
6.1%inclusion5 decks82 decks
-8%synergy
Staff of the Death Magus
6.1%inclusion5 decks82 decks
3%synergy
Loxodon Warhammer
6.1%inclusion5 decks82 decks
5%synergy
Enchantments
Black Market
34%inclusion28 decks82 decks
13%synergy
Sanguine Bond
34%inclusion28 decks82 decks
22%synergy
Exquisite Blood
33%inclusion27 decks82 decks
20%synergy
Phyrexian Arena
32%inclusion26 decks82 decks
-8%synergy
Eternal Thirst
24%inclusion20 decks82 decks
22%synergy
Dictate of Erebos
21%inclusion17 decks82 decks
10%synergy
The Meathook Massacre
15%inclusion12 decks82 decks
-3%synergy
Bad Moon
15%inclusion12 decks82 decks
11%synergy
Bastion of Remembrance
11%inclusion9 decks82 decks
-6%synergy
Gift of Fangs
10%inclusion8 decks82 decks
10%synergy
Vampiric Rites
10%inclusion8 decks82 decks
4%synergy
Black Market Connections
10%inclusion8 decks82 decks
-15%synergy
Kaya's Ghostform
10%inclusion8 decks82 decks
-0%synergy
Phyrexian Reclamation
8.5%inclusion7 decks82 decks
-1%synergy
Mark of the Vampire
8.5%inclusion7 decks82 decks
8%synergy
Open the Graves
7.3%inclusion6 decks82 decks
4%synergy
Necrosynthesis
7.3%inclusion6 decks82 decks
6%synergy
The Eldest Reborn
6.1%inclusion5 decks82 decks
3%synergy
Painful Quandary
6.1%inclusion5 decks82 decks
-4%synergy
Pestilence
6.1%inclusion5 decks82 decks
3%synergy
Planeswalkers
Liliana of the Dark Realms
24%inclusion20 decks82 decks
11%synergy
Sorin, Imperious Bloodlord
11%inclusion9 decks82 decks
10%synergy
Tevesh Szat, Doom of Fools
10%inclusion8 decks82 decks
7%synergy
Utility Lands
Bojuka Bog
46%inclusion38 decks82 decks
-1%synergy
Cabal Coffers
45%inclusion37 decks82 decks
-10%synergy
Mortuary Mire
29%inclusion24 decks82 decks
16%synergy
Witch's Cottage
29%inclusion24 decks82 decks
5%synergy
Cabal Stronghold
26%inclusion21 decks82 decks
-9%synergy
Crypt of Agadeem
26%inclusion21 decks82 decks
14%synergy
Urborg, Tomb of Yawgmoth
23%inclusion19 decks82 decks
-14%synergy
Reliquary Tower
21%inclusion17 decks82 decks
-9%synergy
Phyrexian Tower
16%inclusion13 decks82 decks
-10%synergy
Castle Locthwain
15%inclusion12 decks82 decks
-2%synergy
Barren Moor
12%inclusion10 decks82 decks
3%synergy
Temple of the False God
11%inclusion9 decks82 decks
3%synergy
Nykthos, Shrine to Nyx
11%inclusion9 decks82 decks
-19%synergy
Arcane Lighthouse
10%inclusion8 decks82 decks
8%synergy
High Market
10%inclusion8 decks82 decks
2%synergy
War Room
8.5%inclusion7 decks82 decks
-7%synergy
Leechridden Swamp
8.5%inclusion7 decks82 decks
6%synergy
Westvale Abbey
7.3%inclusion6 decks82 decks
1%synergy
Everglades
7.3%inclusion6 decks82 decks
6%synergy
Volrath's Stronghold
6.1%inclusion5 decks82 decks
2%synergy
Accursed Duneyard
5.7%inclusion4 decks70 decks
3%synergy
Mana Artifacts
Sol Ring
77%inclusion63 decks82 decks
-9%synergy
Arcane Signet
50%inclusion41 decks82 decks
-12%synergy
Charcoal Diamond
33%inclusion27 decks82 decks
11%synergy
Thought Vessel
21%inclusion17 decks82 decks
-4%synergy
Mind Stone
17%inclusion14 decks82 decks
-11%synergy
Commander's Sphere
15%inclusion12 decks82 decks
7%synergy
Pristine Talisman
15%inclusion12 decks82 decks
13%synergy
Heraldic Banner
13%inclusion11 decks82 decks
8%synergy
Nyx Lotus
12%inclusion10 decks82 decks
6%synergy
Fellwar Stone
11%inclusion9 decks82 decks
-3%synergy
Crowded Crypt
10%inclusion8 decks82 decks
5%synergy
Thran Dynamo
10%inclusion8 decks82 decks
4%synergy
Worn Powerstone
10%inclusion8 decks82 decks
6%synergy
Caged Sun
8.5%inclusion7 decks82 decks
-2%synergy
Gauntlet of Power
7.3%inclusion6 decks82 decks
4%synergy
The Soul Stone
6.1%inclusion3 decks49 decks
-9%synergy
Lands
Swamp
99%inclusion81 decks82 decks
4%synergy
Myriad Landscape
27%inclusion22 decks82 decks
2%synergy
Path of Ancestry
17%inclusion14 decks82 decks
12%synergy
Malakir Rebirth
13%inclusion11 decks82 decks
-10%synergy
Command Tower
11%inclusion9 decks82 decks
5%synergy
Evolving Wilds
10%inclusion8 decks82 decks
6%synergy
Voldaren Estate
8.5%inclusion7 decks82 decks
8%synergy
Agadeem's Awakening
6.1%inclusion5 decks82 decks
-1%synergy
Cavern of Souls
6.1%inclusion5 decks82 decks
-1%synergy
About UsContactPrivacy PolicyTerms of Service
Space Cow MediaArchidektCardsphereCommander SpellbookFABRECSpellvoid
Space Cow MediaArchidektCommander's Herald
Commander SpellbookFABRECSpellvoid
EDHREC is unofficial Fan Content permitted under the Fan Content Policy. Not approved/endorsed by Wizards. Portions of the materials used are property of Wizards of the Coast. ©Wizards of the Coast LLC.
next@15 test