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

Falthis, Shadowcat Familiar // Sengir, the Dark Baron
Rank #3,379
81decks
As CommanderFalthis, Shadowcat FamiliarSengir, the Dark BaronAverage DeckDecks
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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.
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Utility Lands
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Istvan, Butcher of Eln
100%inclusion1 decks1 decks
100%synergy
High Synergy Cards
Cordial Vampire
49%inclusion40 decks81 decks
48%synergy
Blade of the Bloodchief
43%inclusion35 decks81 decks
41%synergy
Vampire Nighthawk
42%inclusion34 decks81 decks
37%synergy
Butcher of Malakir
37%inclusion30 decks81 decks
31%synergy
Indulgent Aristocrat
31%inclusion25 decks81 decks
30%synergy
Patron of the Vein
31%inclusion25 decks81 decks
30%synergy
Yahenni, Undying Partisan
36%inclusion29 decks81 decks
30%synergy
Anowon, the Ruin Sage
28%inclusion23 decks81 decks
28%synergy
Rogue's Passage
47%inclusion38 decks81 decks
28%synergy
Vampire of the Dire Moon
30%inclusion24 decks81 decks
27%synergy
Top Cards
Dark Ritual
58%inclusion47 decks81 decks
-9%synergy
Blood Artist
53%inclusion43 decks81 decks
21%synergy
Jet Medallion
49%inclusion40 decks81 decks
-13%synergy
Feed the Swarm
47%inclusion38 decks81 decks
-3%synergy
Grave Pact
43%inclusion35 decks81 decks
24%synergy
Swiftfoot Boots
41%inclusion33 decks81 decks
9%synergy
Gray Merchant of Asphodel
40%inclusion32 decks81 decks
-11%synergy
Murder
37%inclusion30 decks81 decks
27%synergy
Sign in Blood
36%inclusion29 decks81 decks
1%synergy
Exsanguinate
36%inclusion29 decks81 decks
11%synergy
Game Changers
Demonic Tutor
30%inclusion24 decks81 decks
2%synergy
Vampiric Tutor
17%inclusion14 decks81 decks
-4%synergy
Bolas's Citadel
15%inclusion12 decks81 decks
-13%synergy
Creatures
Viscera Seer
35%inclusion28 decks81 decks
17%synergy
Vito, Thorn of the Dusk Rose
32%inclusion26 decks81 decks
21%synergy
Crypt Ghast
30%inclusion24 decks81 decks
-17%synergy
Falkenrath Noble
30%inclusion24 decks81 decks
25%synergy
Bloodghast
28%inclusion23 decks81 decks
16%synergy
Gifted Aetherborn
27%inclusion22 decks81 decks
24%synergy
Bloodline Keeper
26%inclusion21 decks81 decks
25%synergy
Burnished Hart
25%inclusion20 decks81 decks
18%synergy
Bloodthirsty Conqueror
24%inclusion19 decks79 decks
15%synergy
Ayara, First of Locthwain
23%inclusion19 decks81 decks
-2%synergy
Vein Ripper
23%inclusion19 decks81 decks
19%synergy
Nirkana Revenant
23%inclusion19 decks81 decks
13%synergy
Reassembling Skeleton
22%inclusion18 decks81 decks
5%synergy
Bloodletter of Aclazotz
21%inclusion17 decks81 decks
11%synergy
Slaughter Specialist
21%inclusion17 decks81 decks
19%synergy
Crossway Troublemakers
21%inclusion17 decks81 decks
20%synergy
Captivating Vampire
20%inclusion16 decks81 decks
19%synergy
Syr Konrad, the Grim
19%inclusion15 decks81 decks
-2%synergy
Sangromancer
19%inclusion15 decks81 decks
8%synergy
Marauding Blight-Priest
19%inclusion15 decks81 decks
12%synergy
Zulaport Cutthroat
19%inclusion15 decks81 decks
-5%synergy
Nighthawk Scavenger
19%inclusion15 decks81 decks
13%synergy
Shadow Alley Denizen
19%inclusion15 decks81 decks
17%synergy
Plaguecrafter
19%inclusion15 decks81 decks
-1%synergy
Qarsi Revenant
16%inclusion11 decks67 decks
11%synergy
Sheoldred, Whispering One
16%inclusion13 decks81 decks
5%synergy
Drana, Liberator of Malakir
16%inclusion13 decks81 decks
13%synergy
Fleshbag Marauder
16%inclusion13 decks81 decks
-0%synergy
Necropolis Regent
16%inclusion13 decks81 decks
15%synergy
Massacre Wurm
16%inclusion13 decks81 decks
-1%synergy
Morbid Opportunist
16%inclusion13 decks81 decks
-8%synergy
Pawn of Ulamog
16%inclusion13 decks81 decks
6%synergy
Nullpriest of Oblivion
16%inclusion13 decks81 decks
14%synergy
Bloodthirsty Aerialist
16%inclusion13 decks81 decks
15%synergy
Accursed Marauder
15%inclusion12 decks81 decks
-7%synergy
Massacre Girl
15%inclusion12 decks81 decks
8%synergy
Solemn Simulacrum
15%inclusion12 decks81 decks
-6%synergy
Vindictive Vampire
14%inclusion11 decks81 decks
11%synergy
Stensian Sanguinist
13%inclusion2 decks15 decks
10%synergy
Arnyn, Deathbloom Botanist
13%inclusion2 decks15 decks
11%synergy
Scheming Silvertongue
13%inclusion2 decks15 decks
7%synergy
Bloodline Necromancer
12%inclusion10 decks81 decks
12%synergy
Braids, Arisen Nightmare
12%inclusion10 decks81 decks
-7%synergy
Drana, the Last Bloodchief
12%inclusion10 decks81 decks
12%synergy
Bloodlord of Vaasgoth
11%inclusion9 decks81 decks
11%synergy
Child of Night
11%inclusion9 decks81 decks
11%synergy
Sanctum Seeker
11%inclusion9 decks81 decks
10%synergy
Ophiomancer
11%inclusion9 decks81 decks
-6%synergy
Dread Presence
11%inclusion9 decks81 decks
-2%synergy
Murderous Rider
11%inclusion9 decks81 decks
5%synergy
Instants
Defile
35%inclusion28 decks81 decks
-1%synergy
Doom Blade
33%inclusion27 decks81 decks
26%synergy
Go for the Throat
30%inclusion24 decks81 decks
7%synergy
Village Rites
27%inclusion22 decks81 decks
2%synergy
Deadly Dispute
20%inclusion16 decks81 decks
-7%synergy
Corrupted Conviction
20%inclusion16 decks81 decks
7%synergy
Tragic Slip
20%inclusion16 decks81 decks
1%synergy
Soul Shatter
16%inclusion13 decks81 decks
4%synergy
Infernal Grasp
16%inclusion13 decks81 decks
-9%synergy
Oblivion's Hunger
15%inclusion12 decks81 decks
14%synergy
Urge to Feed
15%inclusion12 decks81 decks
14%synergy
Hero's Downfall
14%inclusion11 decks81 decks
7%synergy
Consuming Corruption
14%inclusion11 decks81 decks
-2%synergy
Malakir Rebirth
14%inclusion11 decks81 decks
-10%synergy
Astarion's Thirst
12%inclusion10 decks81 decks
11%synergy
Deadly Rollick
12%inclusion10 decks81 decks
-13%synergy
Armor of Shadows
12%inclusion10 decks81 decks
10%synergy
Terror
12%inclusion10 decks81 decks
11%synergy
Withering Torment
11%inclusion9 decks80 decks
-20%synergy
Sudden Spoiling
11%inclusion9 decks81 decks
3%synergy
Bitter Triumph
10%inclusion8 decks81 decks
-0%synergy
Cast Down
10%inclusion8 decks81 decks
8%synergy
Blood Pact
8.6%inclusion7 decks81 decks
5%synergy
Bake into a Pie
7.4%inclusion6 decks81 decks
7%synergy
Flare of Malice
7.4%inclusion6 decks81 decks
-6%synergy
Supernatural Stamina
7.4%inclusion6 decks81 decks
-0%synergy
Darkness
7.4%inclusion6 decks81 decks
-3%synergy
Tainted Strike
7.4%inclusion6 decks81 decks
4%synergy
Wander Off
6.7%inclusion1 decks15 decks
6%synergy
Masterful Flourish
6.7%inclusion1 decks15 decks
5%synergy
Songs of the Damned
6.2%inclusion5 decks81 decks
1%synergy
Altar's Reap
6.2%inclusion5 decks81 decks
4%synergy
Bleed Dry
6.2%inclusion5 decks81 decks
6%synergy
Unlikely Aid
6.2%inclusion5 decks81 decks
6%synergy
Tendrils of Corruption
6.2%inclusion5 decks81 decks
3%synergy
Undying Malice
6.2%inclusion5 decks81 decks
-4%synergy
Offer Immortality
6.2%inclusion5 decks81 decks
4%synergy
Archenemy's Charm
6.0%inclusion3 decks50 decks
-3%synergy
Sorceries
Diabolic Tutor
26%inclusion21 decks81 decks
12%synergy
Victimize
23%inclusion19 decks81 decks
-4%synergy
Read the Bones
23%inclusion19 decks81 decks
7%synergy
Dread Return
19%inclusion15 decks81 decks
7%synergy
Reanimate
19%inclusion15 decks81 decks
-22%synergy
Bubbling Muck
16%inclusion13 decks81 decks
0%synergy
Blood Tribute
15%inclusion12 decks81 decks
14%synergy
Toxic Deluge
15%inclusion12 decks81 decks
-22%synergy
In Garruk's Wake
14%inclusion11 decks81 decks
10%synergy
Damnation
14%inclusion11 decks81 decks
-7%synergy
Pull from the Grave
13%inclusion2 decks16 decks
11%synergy
Night's Whisper
11%inclusion9 decks81 decks
-14%synergy
Innocent Blood
10%inclusion8 decks81 decks
4%synergy
Corrupt
10%inclusion8 decks81 decks
7%synergy
Diabolic Intent
8.6%inclusion7 decks81 decks
-6%synergy
Plague Wind
8.6%inclusion7 decks81 decks
8%synergy
Duress
8.6%inclusion7 decks81 decks
2%synergy
Kindred Dominance
8.6%inclusion7 decks81 decks
4%synergy
Disentomb
8.6%inclusion7 decks81 decks
8%synergy
Day of Black Sun
7.5%inclusion3 decks40 decks
6%synergy
Torment of Hailfire
7.4%inclusion6 decks81 decks
-8%synergy
Mutilate
7.4%inclusion6 decks81 decks
-8%synergy
Olivia's Wrath
7.4%inclusion6 decks81 decks
7%synergy
Raise Dead
7.4%inclusion6 decks81 decks
6%synergy
Feast of Blood
7.4%inclusion6 decks81 decks
7%synergy
Decorum Dissertation
6.7%inclusion1 decks15 decks
1%synergy
Pox Plague
6.7%inclusion1 decks15 decks
1%synergy
New Blood
6.2%inclusion5 decks81 decks
6%synergy
Asphyxiate
6.2%inclusion5 decks81 decks
6%synergy
Killing Wave
6.2%inclusion5 decks81 decks
4%synergy
Profane Command
6.2%inclusion5 decks81 decks
4%synergy
Fell
6.2%inclusion5 decks81 decks
3%synergy
Insatiable Avarice
6.2%inclusion5 decks81 decks
-5%synergy
Beacon of Unrest
6.2%inclusion5 decks81 decks
2%synergy
Zombify
6.2%inclusion5 decks81 decks
4%synergy
Utility Artifacts
Bontu's Monument
30%inclusion24 decks81 decks
2%synergy
Lightning Greaves
28%inclusion23 decks81 decks
-6%synergy
Ashnod's Altar
17%inclusion14 decks81 decks
-3%synergy
Vorpal Sword
16%inclusion13 decks81 decks
12%synergy
Whispersilk Cloak
15%inclusion12 decks81 decks
9%synergy
The Darkness Crystal
15%inclusion8 decks55 decks
-6%synergy
Blackblade Reforged
14%inclusion11 decks81 decks
11%synergy
Haunted Cloak
11%inclusion9 decks81 decks
10%synergy
Glass-Cast Heart
10%inclusion8 decks81 decks
9%synergy
Whip of Erebos
10%inclusion8 decks81 decks
-1%synergy
Herald's Horn
10%inclusion8 decks81 decks
4%synergy
Sword of Vengeance
10%inclusion8 decks81 decks
9%synergy
Demon's Horn
10%inclusion8 decks81 decks
6%synergy
Wayfarer's Bauble
8.6%inclusion7 decks81 decks
-6%synergy
Basilisk Collar
8.6%inclusion7 decks81 decks
6%synergy
The Ozolith
7.4%inclusion6 decks81 decks
6%synergy
Skullclamp
7.4%inclusion6 decks81 decks
-15%synergy
Fireshrieker
7.4%inclusion6 decks81 decks
6%synergy
Sword of the Animist
7.4%inclusion6 decks81 decks
4%synergy
Gathering Stone
6.7%inclusion2 decks30 decks
5%synergy
Ghost Lantern
6.2%inclusion5 decks81 decks
5%synergy
Phyrexian Altar
6.2%inclusion5 decks81 decks
-8%synergy
Expedition Map
6.2%inclusion5 decks81 decks
-5%synergy
Darksteel Plate
6.2%inclusion5 decks81 decks
4%synergy
Loxodon Warhammer
6.2%inclusion5 decks81 decks
5%synergy
Enchantments
Sanguine Bond
35%inclusion28 decks81 decks
23%synergy
Exquisite Blood
35%inclusion28 decks81 decks
21%synergy
Black Market
33%inclusion27 decks81 decks
13%synergy
Phyrexian Arena
33%inclusion27 decks81 decks
-6%synergy
Eternal Thirst
26%inclusion21 decks81 decks
24%synergy
Dictate of Erebos
21%inclusion17 decks81 decks
10%synergy
Bad Moon
15%inclusion12 decks81 decks
12%synergy
The Meathook Massacre
14%inclusion11 decks81 decks
-4%synergy
Kaya's Ghostform
12%inclusion10 decks81 decks
2%synergy
Gift of Fangs
11%inclusion9 decks81 decks
11%synergy
Black Market Connections
11%inclusion9 decks81 decks
-14%synergy
Phyrexian Reclamation
10%inclusion8 decks81 decks
0%synergy
Vampiric Rites
10%inclusion8 decks81 decks
4%synergy
Bastion of Remembrance
10%inclusion8 decks81 decks
-7%synergy
Mark of the Vampire
8.6%inclusion7 decks81 decks
8%synergy
The Eldest Reborn
7.4%inclusion6 decks81 decks
4%synergy
Necrosynthesis
7.4%inclusion6 decks81 decks
6%synergy
Open the Graves
6.2%inclusion5 decks81 decks
3%synergy
Pestilence
6.2%inclusion5 decks81 decks
3%synergy
Meathook Massacre II
5.0%inclusion4 decks80 decks
-1%synergy
Planeswalkers
Liliana of the Dark Realms
25%inclusion20 decks81 decks
11%synergy
Sorin, Imperious Bloodlord
12%inclusion10 decks81 decks
12%synergy
Tevesh Szat, Doom of Fools
8.6%inclusion7 decks81 decks
6%synergy
Utility Lands
Bojuka Bog
47%inclusion38 decks81 decks
-0%synergy
Cabal Coffers
44%inclusion36 decks81 decks
-10%synergy
Mortuary Mire
30%inclusion24 decks81 decks
17%synergy
Witch's Cottage
30%inclusion24 decks81 decks
5%synergy
Cabal Stronghold
27%inclusion22 decks81 decks
-7%synergy
Crypt of Agadeem
25%inclusion20 decks81 decks
13%synergy
Urborg, Tomb of Yawgmoth
23%inclusion19 decks81 decks
-14%synergy
Reliquary Tower
20%inclusion16 decks81 decks
-10%synergy
Castle Locthwain
16%inclusion13 decks81 decks
-1%synergy
Phyrexian Tower
15%inclusion12 decks81 decks
-11%synergy
Arcane Lighthouse
12%inclusion10 decks81 decks
11%synergy
Barren Moor
12%inclusion10 decks81 decks
3%synergy
Nykthos, Shrine to Nyx
12%inclusion10 decks81 decks
-17%synergy
War Room
10%inclusion8 decks81 decks
-6%synergy
High Market
10%inclusion8 decks81 decks
2%synergy
Temple of the False God
10%inclusion8 decks81 decks
2%synergy
Westvale Abbey
8.6%inclusion7 decks81 decks
2%synergy
Everglades
8.6%inclusion7 decks81 decks
7%synergy
Volrath's Stronghold
7.4%inclusion6 decks81 decks
4%synergy
Leechridden Swamp
7.4%inclusion6 decks81 decks
5%synergy
Accursed Duneyard
7.0%inclusion5 decks71 decks
5%synergy
Mana Artifacts
Sol Ring
78%inclusion63 decks81 decks
-8%synergy
Arcane Signet
51%inclusion41 decks81 decks
-11%synergy
Charcoal Diamond
33%inclusion27 decks81 decks
12%synergy
Thought Vessel
22%inclusion18 decks81 decks
-3%synergy
Mind Stone
19%inclusion15 decks81 decks
-10%synergy
Pristine Talisman
16%inclusion13 decks81 decks
14%synergy
Commander's Sphere
15%inclusion12 decks81 decks
7%synergy
Heraldic Banner
15%inclusion12 decks81 decks
10%synergy
Nyx Lotus
12%inclusion10 decks81 decks
7%synergy
Fellwar Stone
11%inclusion9 decks81 decks
-3%synergy
Thran Dynamo
11%inclusion9 decks81 decks
5%synergy
Worn Powerstone
10%inclusion8 decks81 decks
6%synergy
Caged Sun
8.6%inclusion7 decks81 decks
-2%synergy
Gauntlet of Power
8.6%inclusion7 decks81 decks
6%synergy
Crowded Crypt
8.6%inclusion7 decks81 decks
4%synergy
The Soul Stone
8.0%inclusion4 decks50 decks
-8%synergy
Lands
Swamp
99%inclusion80 decks81 decks
3%synergy
Myriad Landscape
28%inclusion23 decks81 decks
4%synergy
Path of Ancestry
16%inclusion13 decks81 decks
11%synergy
Malakir Rebirth
14%inclusion11 decks81 decks
-10%synergy
Command Tower
8.6%inclusion7 decks81 decks
3%synergy
Evolving Wilds
8.6%inclusion7 decks81 decks
5%synergy
Voldaren Estate
8.6%inclusion7 decks81 decks
8%synergy
Cavern of Souls
7.4%inclusion6 decks81 decks
1%synergy
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