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

Falthis, Shadowcat Familiar // Sengir, the Dark Baron
Rank #3,090
7decks
As CommanderFalthis, Shadowcat FamiliarSengir, the Dark BaronAverage DeckDecks
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Background image for Rebuilding Kelsien, the Plague with Avatar: The Last Airbender Eternal
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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Anowon, the Ruin Sage
71%inclusion5 decks7 decks
71%synergy
Bloodline Keeper
57%inclusion4 decks7 decks
56%synergy
Cordial Vampire
57%inclusion4 decks7 decks
56%synergy
Grave Pact
71%inclusion5 decks7 decks
53%synergy
Bloodthirsty Conqueror
57%inclusion4 decks7 decks
48%synergy
Urborg, Tomb of Yawgmoth
86%inclusion6 decks7 decks
48%synergy
Darkness
57%inclusion4 decks7 decks
48%synergy
Exquisite Blood
57%inclusion4 decks7 decks
44%synergy
Swiftfoot Boots
71%inclusion5 decks7 decks
40%synergy
Rogue's Passage
57%inclusion4 decks7 decks
38%synergy
Top Cards
Dark Ritual
86%inclusion6 decks7 decks
19%synergy
Jet Medallion
71%inclusion5 decks7 decks
11%synergy
Blood Artist
57%inclusion4 decks7 decks
26%synergy
Crypt Ghast
57%inclusion4 decks7 decks
9%synergy
Defile
57%inclusion4 decks7 decks
20%synergy
Lightning Greaves
57%inclusion4 decks7 decks
24%synergy
Game Changers
Vampiric Tutor
57%inclusion4 decks7 decks
36%synergy
Demonic Tutor
43%inclusion3 decks7 decks
15%synergy
Bolas's Citadel
14%inclusion1 decks7 decks
-15%synergy
Chrome Mox
14%inclusion1 decks7 decks
8%synergy
Creatures
Bloodletter of Aclazotz
43%inclusion3 decks7 decks
32%synergy
Falkenrath Noble
43%inclusion3 decks7 decks
37%synergy
Nirkana Revenant
43%inclusion3 decks7 decks
31%synergy
Vito, Thorn of the Dusk Rose
43%inclusion3 decks7 decks
32%synergy
Viscera Seer
43%inclusion3 decks7 decks
26%synergy
Butcher of Malakir
43%inclusion3 decks7 decks
36%synergy
Captivating Vampire
43%inclusion3 decks7 decks
42%synergy
Bloodghast
43%inclusion3 decks7 decks
32%synergy
Vindictive Vampire
29%inclusion2 decks7 decks
26%synergy
Ayara, First of Locthwain
29%inclusion2 decks7 decks
3%synergy
Vampire of the Dire Moon
29%inclusion2 decks7 decks
26%synergy
Mephidross Vampire
29%inclusion2 decks7 decks
28%synergy
Child of Night
29%inclusion2 decks7 decks
28%synergy
Oathsworn Vampire
29%inclusion2 decks7 decks
28%synergy
Archetype of Finality
29%inclusion2 decks7 decks
28%synergy
Kalitas, Bloodchief of Ghet
29%inclusion2 decks7 decks
28%synergy
Crossway Troublemakers
29%inclusion2 decks7 decks
28%synergy
Gray Merchant of Asphodel
29%inclusion2 decks7 decks
-23%synergy
Kalastria Highborn
29%inclusion2 decks7 decks
28%synergy
Sangromancer
29%inclusion2 decks7 decks
17%synergy
Blood Burglar
29%inclusion2 decks7 decks
28%synergy
Twilight Prophet
29%inclusion2 decks7 decks
23%synergy
Plaguecrafter
29%inclusion2 decks7 decks
9%synergy
Drana, the Last Bloodchief
29%inclusion2 decks7 decks
28%synergy
Shadow Alley Denizen
29%inclusion2 decks7 decks
27%synergy
Blood Seeker
29%inclusion2 decks7 decks
27%synergy
Gatekeeper of Malakir
29%inclusion2 decks7 decks
28%synergy
Timothar, Baron of Bats
29%inclusion2 decks7 decks
28%synergy
Burnished Hart
29%inclusion2 decks7 decks
21%synergy
Patron of the Vein
29%inclusion2 decks7 decks
28%synergy
Master of Dark Rites
29%inclusion2 decks7 decks
27%synergy
Indulgent Aristocrat
29%inclusion2 decks7 decks
28%synergy
Vein Ripper
29%inclusion2 decks7 decks
23%synergy
Baron Sengir
29%inclusion2 decks7 decks
29%synergy
Solemn Simulacrum
14%inclusion1 decks7 decks
-9%synergy
Daring Fiendbonder
14%inclusion1 decks7 decks
14%synergy
Henrika Domnathi
14%inclusion1 decks7 decks
13%synergy
Dread Presence
14%inclusion1 decks7 decks
-1%synergy
Plague Rats
14%inclusion1 decks7 decks
14%synergy
Shadowheart, Dark Justiciar
14%inclusion1 decks7 decks
12%synergy
Vampire Nocturnus
14%inclusion1 decks7 decks
14%synergy
Viconia, Drow Apostate
14%inclusion1 decks7 decks
14%synergy
Magus of the Coffers
14%inclusion1 decks7 decks
7%synergy
Marrow-Gnawer
14%inclusion1 decks7 decks
12%synergy
Phyrexian Obliterator
14%inclusion1 decks7 decks
3%synergy
Shauku, Endbringer
14%inclusion1 decks7 decks
14%synergy
Drivnod, Carnage Dominus
14%inclusion1 decks7 decks
7%synergy
Drana, Kalastria Bloodchief
14%inclusion1 decks7 decks
13%synergy
Preacher of the Schism
14%inclusion1 decks7 decks
13%synergy
Zulaport Cutthroat
14%inclusion1 decks7 decks
-9%synergy
Instants
Sudden Spoiling
43%inclusion3 decks7 decks
33%synergy
Soul Shatter
43%inclusion3 decks7 decks
31%synergy
Deadly Rollick
43%inclusion3 decks7 decks
19%synergy
Go for the Throat
43%inclusion3 decks7 decks
20%synergy
Doom Blade
29%inclusion2 decks7 decks
21%synergy
Tragic Slip
29%inclusion2 decks7 decks
8%synergy
Murder
29%inclusion2 decks7 decks
18%synergy
Consuming Corruption
14%inclusion1 decks7 decks
-2%synergy
Withering Boon
14%inclusion1 decks7 decks
10%synergy
Szat's Will
14%inclusion1 decks7 decks
12%synergy
Fated Return
14%inclusion1 decks7 decks
14%synergy
Stinging Study
14%inclusion1 decks7 decks
11%synergy
Malicious Affliction
14%inclusion1 decks7 decks
12%synergy
Imp's Mischief
14%inclusion1 decks7 decks
-10%synergy
Feast or Famine
14%inclusion1 decks7 decks
14%synergy
Corrupted Conviction
14%inclusion1 decks7 decks
2%synergy
Terror
14%inclusion1 decks7 decks
13%synergy
Vona's Hunger
14%inclusion1 decks7 decks
10%synergy
Withering Torment
14%inclusion1 decks7 decks
-17%synergy
Hero's Downfall
14%inclusion1 decks7 decks
7%synergy
Dash Hopes
14%inclusion1 decks7 decks
13%synergy
Vampire's Bite
14%inclusion1 decks7 decks
14%synergy
Feast of Dreams
14%inclusion1 decks7 decks
14%synergy
Sorceries
Feed the Swarm
43%inclusion3 decks7 decks
-8%synergy
Reanimate
43%inclusion3 decks7 decks
4%synergy
Toxic Deluge
43%inclusion3 decks7 decks
6%synergy
Blood Tribute
29%inclusion2 decks7 decks
27%synergy
Damnation
29%inclusion2 decks7 decks
8%synergy
Sign in Blood
29%inclusion2 decks7 decks
-8%synergy
Diabolic Tutor
29%inclusion2 decks7 decks
14%synergy
Patriarch's Bidding
29%inclusion2 decks7 decks
24%synergy
Exsanguinate
29%inclusion2 decks7 decks
4%synergy
Consume Spirit
29%inclusion2 decks7 decks
27%synergy
Yawgmoth's Will
14%inclusion1 decks7 decks
11%synergy
Dread Return
14%inclusion1 decks7 decks
2%synergy
Olivia's Wrath
14%inclusion1 decks7 decks
14%synergy
Essence Harvest
14%inclusion1 decks7 decks
13%synergy
Mire in Misery
14%inclusion1 decks7 decks
11%synergy
Blasphemous Edict
14%inclusion1 decks7 decks
-3%synergy
Night's Whisper
14%inclusion1 decks7 decks
-10%synergy
Ambition's Cost
14%inclusion1 decks7 decks
11%synergy
Syphon Mind
14%inclusion1 decks7 decks
1%synergy
Languish
14%inclusion1 decks7 decks
13%synergy
Temporal Extortion
14%inclusion1 decks7 decks
12%synergy
Bubbling Muck
14%inclusion1 decks7 decks
-1%synergy
Make an Example
14%inclusion1 decks7 decks
13%synergy
Aid the Fallen
14%inclusion1 decks7 decks
14%synergy
Kindred Dominance
14%inclusion1 decks7 decks
10%synergy
Cruel Tutor
14%inclusion1 decks7 decks
13%synergy
Disentomb
14%inclusion1 decks7 decks
13%synergy
Utility Artifacts
Vorpal Sword
43%inclusion3 decks7 decks
39%synergy
Tarrian's Soulcleaver
43%inclusion3 decks7 decks
39%synergy
Bontu's Monument
43%inclusion3 decks7 decks
15%synergy
Blade of the Bloodchief
29%inclusion2 decks7 decks
26%synergy
Shadowspear
29%inclusion2 decks7 decks
25%synergy
Phyrexian Altar
29%inclusion2 decks7 decks
16%synergy
The Darkness Crystal
25%inclusion1 decks4 decks
5%synergy
Genji Glove
25%inclusion1 decks4 decks
24%synergy
Elixir of Immortality
14%inclusion1 decks7 decks
12%synergy
Whip of Erebos
14%inclusion1 decks7 decks
4%synergy
Akroma's Memorial
14%inclusion1 decks7 decks
13%synergy
Fireshrieker
14%inclusion1 decks7 decks
12%synergy
Herald's Horn
14%inclusion1 decks7 decks
9%synergy
Alhammarret's Archive
14%inclusion1 decks7 decks
10%synergy
Quicksilver Amulet
14%inclusion1 decks7 decks
14%synergy
Sword of Vengeance
14%inclusion1 decks7 decks
13%synergy
Basilisk Collar
14%inclusion1 decks7 decks
12%synergy
Ghost Lantern
14%inclusion1 decks7 decks
13%synergy
Bubble Matrix
14%inclusion1 decks7 decks
14%synergy
Skullclamp
14%inclusion1 decks7 decks
-7%synergy
The Stasis Coffin
14%inclusion1 decks7 decks
14%synergy
Inquisitor's Flail
14%inclusion1 decks7 decks
14%synergy
Amulet of Vigor
14%inclusion1 decks7 decks
14%synergy
Venser's Journal
14%inclusion1 decks7 decks
12%synergy
Quietus Spike
14%inclusion1 decks7 decks
13%synergy
Nazgûl Battle-Mace
14%inclusion1 decks7 decks
14%synergy
Mithril Coat
14%inclusion1 decks7 decks
9%synergy
Glass-Cast Heart
14%inclusion1 decks7 decks
14%synergy
Ashnod's Altar
14%inclusion1 decks7 decks
-5%synergy
Leyline Axe
14%inclusion1 decks7 decks
13%synergy
Cauldron of Souls
14%inclusion1 decks7 decks
13%synergy
Haunted Cloak
14%inclusion1 decks7 decks
13%synergy
Sword of Truth and Justice
14%inclusion1 decks7 decks
13%synergy
Spellbook
14%inclusion1 decks7 decks
13%synergy
Library of Leng
14%inclusion1 decks7 decks
13%synergy
Ravenous Amulet
14%inclusion1 decks7 decks
14%synergy
Sword of Hours
14%inclusion1 decks7 decks
14%synergy
Manascape Refractor
14%inclusion1 decks7 decks
14%synergy
Forcefield
14%inclusion1 decks7 decks
14%synergy
Commander's Plate
14%inclusion1 decks7 decks
9%synergy
Brotherhood Regalia
14%inclusion1 decks7 decks
12%synergy
Blackblade Reforged
14%inclusion1 decks7 decks
11%synergy
Enchantments
Black Market
43%inclusion3 decks7 decks
22%synergy
Sanguine Bond
43%inclusion3 decks7 decks
31%synergy
Dictate of Erebos
43%inclusion3 decks7 decks
32%synergy
The Meathook Massacre
29%inclusion2 decks7 decks
11%synergy
No Mercy
29%inclusion2 decks7 decks
21%synergy
Bastion of Remembrance
29%inclusion2 decks7 decks
12%synergy
Vampiric Rites
14%inclusion1 decks7 decks
8%synergy
Conspiracy
14%inclusion1 decks7 decks
14%synergy
Call the Bloodline
14%inclusion1 decks7 decks
14%synergy
Blessing of Leeches
14%inclusion1 decks7 decks
13%synergy
Intimidation
14%inclusion1 decks7 decks
14%synergy
Animate Dead
14%inclusion1 decks7 decks
-3%synergy
Pestilence
14%inclusion1 decks7 decks
11%synergy
Bitterblossom
14%inclusion1 decks7 decks
1%synergy
Promise of Aclazotz
14%inclusion1 decks7 decks
14%synergy
Last Laugh
14%inclusion1 decks7 decks
14%synergy
Necrosynthesis
14%inclusion1 decks7 decks
13%synergy
Warlock Class
14%inclusion1 decks7 decks
13%synergy
Eternal Thirst
14%inclusion1 decks7 decks
12%synergy
Withering Wisps
14%inclusion1 decks7 decks
14%synergy
Oversold Cemetery
14%inclusion1 decks7 decks
9%synergy
Phyrexian Arena
14%inclusion1 decks7 decks
-26%synergy
Virtue of Persistence
14%inclusion1 decks7 decks
9%synergy
Quagmire
14%inclusion1 decks7 decks
14%synergy
Agent of the Iron Throne
14%inclusion1 decks7 decks
11%synergy
Phyrexian Reclamation
14%inclusion1 decks7 decks
4%synergy
Black Market Connections
14%inclusion1 decks7 decks
-9%synergy
Cover of Darkness
14%inclusion1 decks7 decks
12%synergy
Curse of Wizardry
14%inclusion1 decks7 decks
14%synergy
Oppression
14%inclusion1 decks7 decks
7%synergy
Bad Moon
14%inclusion1 decks7 decks
11%synergy
Planeswalkers
Liliana of the Dark Realms
43%inclusion3 decks7 decks
29%synergy
Sorin, Imperious Bloodlord
29%inclusion2 decks7 decks
28%synergy
Sorin, Vampire Lord
14%inclusion1 decks7 decks
14%synergy
Ob Nixilis of the Black Oath
14%inclusion1 decks7 decks
13%synergy
Tevesh Szat, Doom of Fools
14%inclusion1 decks7 decks
11%synergy
Utility Lands
Cabal Coffers
71%inclusion5 decks7 decks
16%synergy
Bojuka Bog
57%inclusion4 decks7 decks
10%synergy
Phyrexian Tower
57%inclusion4 decks7 decks
33%synergy
Cabal Stronghold
57%inclusion4 decks7 decks
22%synergy
Witch's Cottage
57%inclusion4 decks7 decks
33%synergy
Reliquary Tower
43%inclusion3 decks7 decks
12%synergy
Nykthos, Shrine to Nyx
43%inclusion3 decks7 decks
13%synergy
Mortuary Mire
29%inclusion2 decks7 decks
15%synergy
Crypt of Agadeem
29%inclusion2 decks7 decks
18%synergy
Temple of the False God
29%inclusion2 decks7 decks
21%synergy
Leechridden Swamp
29%inclusion2 decks7 decks
26%synergy
Shizo, Death's Storehouse
14%inclusion1 decks7 decks
4%synergy
Buried Ruin
14%inclusion1 decks7 decks
9%synergy
Takenuma, Abandoned Mire
14%inclusion1 decks7 decks
-2%synergy
Urborg
14%inclusion1 decks7 decks
13%synergy
Petrified Field
14%inclusion1 decks7 decks
14%synergy
Bottomless Vault
14%inclusion1 decks7 decks
14%synergy
Everglades
14%inclusion1 decks7 decks
13%synergy
Subterranean Hangar
14%inclusion1 decks7 decks
14%synergy
Desert of the Glorified
14%inclusion1 decks7 decks
11%synergy
Memorial to Folly
14%inclusion1 decks7 decks
11%synergy
Spymaster's Vault
14%inclusion1 decks7 decks
5%synergy
Deserted Temple
14%inclusion1 decks7 decks
10%synergy
Terrain Generator
14%inclusion1 decks7 decks
12%synergy
Thespian's Stage
14%inclusion1 decks7 decks
9%synergy
Westvale Abbey
14%inclusion1 decks7 decks
8%synergy
Vault of Whispers
14%inclusion1 decks7 decks
9%synergy
Arcane Lighthouse
14%inclusion1 decks7 decks
12%synergy
Vesuva
14%inclusion1 decks7 decks
11%synergy
Volrath's Stronghold
14%inclusion1 decks7 decks
11%synergy
Minas Morgul, Dark Fortress
14%inclusion1 decks7 decks
11%synergy
High Market
14%inclusion1 decks7 decks
7%synergy
Castle Locthwain
14%inclusion1 decks7 decks
-3%synergy
Three Tree City
14%inclusion1 decks7 decks
10%synergy
Mana Artifacts
Sol Ring
71%inclusion5 decks7 decks
-15%synergy
Arcane Signet
57%inclusion4 decks7 decks
-5%synergy
Thought Vessel
43%inclusion3 decks7 decks
16%synergy
Charcoal Diamond
29%inclusion2 decks7 decks
6%synergy
Nyx Lotus
29%inclusion2 decks7 decks
22%synergy
Caged Sun
14%inclusion1 decks7 decks
2%synergy
Throne of Eldraine
14%inclusion1 decks7 decks
4%synergy
Fellwar Stone
14%inclusion1 decks7 decks
0%synergy
Worn Powerstone
14%inclusion1 decks7 decks
10%synergy
Gauntlet of Power
14%inclusion1 decks7 decks
11%synergy
Decanter of Endless Water
14%inclusion1 decks7 decks
11%synergy
Sceptre of Eternal Glory
14%inclusion1 decks7 decks
5%synergy
Lands
Swamp
100%inclusion7 decks7 decks
5%synergy
Myriad Landscape
29%inclusion2 decks7 decks
2%synergy
Cavern of Souls
29%inclusion2 decks7 decks
22%synergy
Snow-Covered Swamp
29%inclusion2 decks7 decks
22%synergy
Marsh Flats
14%inclusion1 decks7 decks
11%synergy
Bloodstained Mire
14%inclusion1 decks7 decks
11%synergy
Prismatic Vista
14%inclusion1 decks7 decks
12%synergy
Fabled Passage
14%inclusion1 decks7 decks
13%synergy
Vivid Marsh
14%inclusion1 decks7 decks
14%synergy
Polluted Delta
14%inclusion1 decks7 decks
11%synergy
Ancient Ziggurat
14%inclusion1 decks7 decks
14%synergy
Verdant Catacombs
14%inclusion1 decks7 decks
11%synergy
Path of Ancestry
14%inclusion1 decks7 decks
9%synergy
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