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

Falthis, Shadowcat Familiar // Sengir, the Dark Baron
Rank #3,092
5decks
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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Exquisite Blood
100%inclusion5 decks5 decks
87%synergy
Bontu's Monument
100%inclusion5 decks5 decks
72%synergy
Bloodletter of Aclazotz
80%inclusion4 decks5 decks
69%synergy
Blood Artist
100%inclusion5 decks5 decks
68%synergy
Sanguine Bond
80%inclusion4 decks5 decks
68%synergy
Viscera Seer
80%inclusion4 decks5 decks
63%synergy
Grave Pact
80%inclusion4 decks5 decks
61%synergy
Black Market
80%inclusion4 decks5 decks
59%synergy
Exsanguinate
80%inclusion4 decks5 decks
56%synergy
Feed the Swarm
100%inclusion5 decks5 decks
49%synergy
Top Cards
Jet Medallion
100%inclusion5 decks5 decks
39%synergy
Gray Merchant of Asphodel
80%inclusion4 decks5 decks
28%synergy
Dark Ritual
80%inclusion4 decks5 decks
13%synergy
Crypt Ghast
80%inclusion4 decks5 decks
32%synergy
Swiftfoot Boots
80%inclusion4 decks5 decks
48%synergy
Game Changers
Vampiric Tutor
80%inclusion4 decks5 decks
59%synergy
Bolas's Citadel
60%inclusion3 decks5 decks
31%synergy
Demonic Tutor
60%inclusion3 decks5 decks
32%synergy
Chrome Mox
20%inclusion1 decks5 decks
14%synergy
Creatures
Bloodthirsty Conqueror
75%inclusion3 decks4 decks
66%synergy
Falkenrath Noble
60%inclusion3 decks5 decks
54%synergy
Ayara, First of Locthwain
60%inclusion3 decks5 decks
34%synergy
Vito, Thorn of the Dusk Rose
60%inclusion3 decks5 decks
49%synergy
Butcher of Malakir
60%inclusion3 decks5 decks
53%synergy
Cordial Vampire
60%inclusion3 decks5 decks
59%synergy
Oathsworn Vampire
60%inclusion3 decks5 decks
59%synergy
Yahenni, Undying Partisan
60%inclusion3 decks5 decks
54%synergy
Vampire Nighthawk
60%inclusion3 decks5 decks
54%synergy
Elegy Acolyte
50%inclusion1 decks2 decks
47%synergy
Anowon, the Ruin Sage
40%inclusion2 decks5 decks
39%synergy
Gifted Aetherborn
40%inclusion2 decks5 decks
37%synergy
Murderous Rider
40%inclusion2 decks5 decks
33%synergy
Plaguecrafter
40%inclusion2 decks5 decks
20%synergy
Morbid Opportunist
40%inclusion2 decks5 decks
17%synergy
Shadow Alley Denizen
40%inclusion2 decks5 decks
38%synergy
Blood Seeker
40%inclusion2 decks5 decks
39%synergy
Bloodline Keeper
40%inclusion2 decks5 decks
39%synergy
Vampire of the Dire Moon
40%inclusion2 decks5 decks
38%synergy
Gatekeeper of Malakir
40%inclusion2 decks5 decks
39%synergy
Boggart Trawler
40%inclusion2 decks5 decks
31%synergy
Zulaport Cutthroat
40%inclusion2 decks5 decks
17%synergy
Marauding Blight-Priest
40%inclusion2 decks5 decks
33%synergy
Patron of the Vein
40%inclusion2 decks5 decks
39%synergy
Pitiless Plunderer
40%inclusion2 decks5 decks
22%synergy
Bloodthirsty Aerialist
40%inclusion2 decks5 decks
38%synergy
Vraan, Executioner Thane
40%inclusion2 decks5 decks
37%synergy
Child of Night
40%inclusion2 decks5 decks
40%synergy
Indulgent Aristocrat
40%inclusion2 decks5 decks
39%synergy
Bloodlord of Vaasgoth
40%inclusion2 decks5 decks
40%synergy
Vein Ripper
40%inclusion2 decks5 decks
35%synergy
High-Society Hunter
25%inclusion1 decks4 decks
23%synergy
Sanguine Syphoner
25%inclusion1 decks4 decks
24%synergy
Solemn Simulacrum
20%inclusion1 decks5 decks
-3%synergy
Mirkwood Bats
20%inclusion1 decks5 decks
11%synergy
Creeping Bloodsucker
20%inclusion1 decks5 decks
15%synergy
Henrika Domnathi
20%inclusion1 decks5 decks
19%synergy
Black Cat
20%inclusion1 decks5 decks
19%synergy
Vindictive Vampire
20%inclusion1 decks5 decks
17%synergy
Syr Konrad, the Grim
20%inclusion1 decks5 decks
-1%synergy
Crossway Troublemakers
20%inclusion1 decks5 decks
19%synergy
Vicious Conquistador
20%inclusion1 decks5 decks
20%synergy
Acolyte of Aclazotz
20%inclusion1 decks5 decks
19%synergy
Necropolis Regent
20%inclusion1 decks5 decks
19%synergy
Nighthawk Scavenger
20%inclusion1 decks5 decks
15%synergy
Drana, the Last Bloodchief
20%inclusion1 decks5 decks
19%synergy
Vengeful Bloodwitch
20%inclusion1 decks5 decks
14%synergy
Nine-Lives Familiar
20%inclusion1 decks5 decks
12%synergy
Ophiomancer
20%inclusion1 decks5 decks
4%synergy
Massacre Girl
20%inclusion1 decks5 decks
12%synergy
Instants
Deadly Rollick
60%inclusion3 decks5 decks
36%synergy
Astarion's Thirst
40%inclusion2 decks5 decks
39%synergy
Go for the Throat
40%inclusion2 decks5 decks
17%synergy
Imp's Mischief
40%inclusion2 decks5 decks
16%synergy
Village Rites
40%inclusion2 decks5 decks
15%synergy
Deadly Dispute
40%inclusion2 decks5 decks
16%synergy
Defile
40%inclusion2 decks5 decks
2%synergy
Armor of Shadows
40%inclusion2 decks5 decks
38%synergy
Corrupted Conviction
40%inclusion2 decks5 decks
28%synergy
Tragic Slip
40%inclusion2 decks5 decks
19%synergy
Hero's Downfall
20%inclusion1 decks5 decks
13%synergy
Fell the Profane
20%inclusion1 decks5 decks
1%synergy
Cut Down
20%inclusion1 decks5 decks
16%synergy
Songs of the Damned
20%inclusion1 decks5 decks
15%synergy
Consuming Corruption
20%inclusion1 decks5 decks
4%synergy
Oblivion's Hunger
20%inclusion1 decks5 decks
19%synergy
Doom Blade
20%inclusion1 decks5 decks
12%synergy
Soul Shatter
20%inclusion1 decks5 decks
8%synergy
Raise the Draugr
20%inclusion1 decks5 decks
19%synergy
Darkness
20%inclusion1 decks5 decks
10%synergy
Murder
20%inclusion1 decks5 decks
10%synergy
Malakir Rebirth
20%inclusion1 decks5 decks
-3%synergy
You Are Already Dead
20%inclusion1 decks5 decks
19%synergy
Black Sun's Twilight
20%inclusion1 decks5 decks
16%synergy
Warping Wail
20%inclusion1 decks5 decks
20%synergy
Gravepurge
20%inclusion1 decks5 decks
18%synergy
Blood Pact
20%inclusion1 decks5 decks
16%synergy
Sudden Spoiling
20%inclusion1 decks5 decks
11%synergy
Nasty End
20%inclusion1 decks5 decks
17%synergy
Withering Torment
20%inclusion1 decks5 decks
-12%synergy
Sorceries
Reanimate
60%inclusion3 decks5 decks
21%synergy
Toxic Deluge
60%inclusion3 decks5 decks
23%synergy
Sign in Blood
60%inclusion3 decks5 decks
24%synergy
Blasphemous Edict
50%inclusion2 decks4 decks
33%synergy
Diabolic Tutor
40%inclusion2 decks5 decks
25%synergy
Diabolic Intent
20%inclusion1 decks5 decks
5%synergy
Temporal Extortion
20%inclusion1 decks5 decks
18%synergy
Peer into the Abyss
20%inclusion1 decks5 decks
9%synergy
Victimize
20%inclusion1 decks5 decks
-6%synergy
Duress
20%inclusion1 decks5 decks
13%synergy
Dread Return
20%inclusion1 decks5 decks
8%synergy
Read the Bones
20%inclusion1 decks5 decks
2%synergy
Innocent Blood
20%inclusion1 decks5 decks
14%synergy
Consume Spirit
20%inclusion1 decks5 decks
19%synergy
Emergency Weld
20%inclusion1 decks5 decks
19%synergy
Blood Tribute
20%inclusion1 decks5 decks
19%synergy
Insatiable Avarice
20%inclusion1 decks5 decks
8%synergy
Kindred Dominance
20%inclusion1 decks5 decks
15%synergy
Disentomb
20%inclusion1 decks5 decks
19%synergy
Feast of Blood
20%inclusion1 decks5 decks
20%synergy
Utility Artifacts
Blade of the Bloodchief
40%inclusion2 decks5 decks
38%synergy
Phyrexian Altar
40%inclusion2 decks5 decks
27%synergy
Ravenous Amulet
25%inclusion1 decks4 decks
24%synergy
Lashwrithe
20%inclusion1 decks5 decks
16%synergy
The Ozolith
20%inclusion1 decks5 decks
19%synergy
Tarrian's Soulcleaver
20%inclusion1 decks5 decks
16%synergy
Eye of Vecna
20%inclusion1 decks5 decks
19%synergy
Hand of Vecna
20%inclusion1 decks5 decks
19%synergy
Glass-Cast Heart
20%inclusion1 decks5 decks
20%synergy
Ashnod's Altar
20%inclusion1 decks5 decks
1%synergy
Whip of Erebos
20%inclusion1 decks5 decks
9%synergy
Skullclamp
20%inclusion1 decks5 decks
-1%synergy
Door of Destinies
20%inclusion1 decks5 decks
18%synergy
Darksteel Plate
20%inclusion1 decks5 decks
18%synergy
Herald's Horn
20%inclusion1 decks5 decks
15%synergy
Lightning Greaves
20%inclusion1 decks5 decks
-14%synergy
Demon's Horn
20%inclusion1 decks5 decks
16%synergy
The Book of Vile Darkness
20%inclusion1 decks5 decks
19%synergy
Enchantments
Phyrexian Arena
60%inclusion3 decks5 decks
20%synergy
The Meathook Massacre
40%inclusion2 decks5 decks
23%synergy
Vampiric Link
40%inclusion2 decks5 decks
39%synergy
Bastion of Remembrance
40%inclusion2 decks5 decks
24%synergy
Dreadhorde Invasion
20%inclusion1 decks5 decks
12%synergy
Greed
20%inclusion1 decks5 decks
13%synergy
Vampiric Rites
20%inclusion1 decks5 decks
14%synergy
Dictate of Erebos
20%inclusion1 decks5 decks
9%synergy
Gift of Fangs
20%inclusion1 decks5 decks
20%synergy
Eternal Thirst
20%inclusion1 decks5 decks
18%synergy
Funeral Room // Awakening Hall
20%inclusion1 decks5 decks
15%synergy
Mark of the Vampire
20%inclusion1 decks5 decks
20%synergy
Kaya's Ghostform
20%inclusion1 decks5 decks
10%synergy
No Mercy
20%inclusion1 decks5 decks
13%synergy
Chthonian Nightmare
20%inclusion1 decks5 decks
17%synergy
Black Market Connections
20%inclusion1 decks5 decks
-3%synergy
Oversold Cemetery
20%inclusion1 decks5 decks
15%synergy
Bitterblossom
20%inclusion1 decks5 decks
7%synergy
Battles
Invasion of Innistrad
20%inclusion1 decks5 decks
19%synergy
Planeswalkers
Ob Nixilis Reignited
20%inclusion1 decks5 decks
17%synergy
Ob Nixilis of the Black Oath
20%inclusion1 decks5 decks
19%synergy
Utility Lands
Cabal Coffers
100%inclusion5 decks5 decks
45%synergy
Bojuka Bog
80%inclusion4 decks5 decks
33%synergy
Phyrexian Tower
60%inclusion3 decks5 decks
36%synergy
Witch's Cottage
60%inclusion3 decks5 decks
35%synergy
Urborg, Tomb of Yawgmoth
60%inclusion3 decks5 decks
22%synergy
Rogue's Passage
60%inclusion3 decks5 decks
41%synergy
Midgar, City of Mako
50%inclusion1 decks2 decks
38%synergy
Cabal Stronghold
40%inclusion2 decks5 decks
5%synergy
Mortuary Mire
40%inclusion2 decks5 decks
27%synergy
Crypt of Agadeem
40%inclusion2 decks5 decks
29%synergy
Nykthos, Shrine to Nyx
40%inclusion2 decks5 decks
10%synergy
High Market
40%inclusion2 decks5 decks
33%synergy
Leechridden Swamp
40%inclusion2 decks5 decks
37%synergy
Shizo, Death's Storehouse
20%inclusion1 decks5 decks
10%synergy
Westvale Abbey
20%inclusion1 decks5 decks
14%synergy
Spymaster's Vault
20%inclusion1 decks5 decks
10%synergy
Minas Morgul, Dark Fortress
20%inclusion1 decks5 decks
17%synergy
Deserted Temple
20%inclusion1 decks5 decks
16%synergy
Takenuma, Abandoned Mire
20%inclusion1 decks5 decks
4%synergy
Castle Locthwain
20%inclusion1 decks5 decks
2%synergy
Reliquary Tower
20%inclusion1 decks5 decks
-11%synergy
Temple of the False God
20%inclusion1 decks5 decks
12%synergy
Three Tree City
20%inclusion1 decks5 decks
16%synergy
Mana Artifacts
Sol Ring
100%inclusion5 decks5 decks
14%synergy
Arcane Signet
60%inclusion3 decks5 decks
-2%synergy
The Soul Stone
50%inclusion1 decks2 decks
37%synergy
Charcoal Diamond
40%inclusion2 decks5 decks
17%synergy
Pristine Talisman
40%inclusion2 decks5 decks
38%synergy
Crowded Crypt
40%inclusion2 decks5 decks
35%synergy
Jeweled Lotus
20%inclusion1 decks5 decks
18%synergy
Throne of Eldraine
20%inclusion1 decks5 decks
9%synergy
Fellwar Stone
20%inclusion1 decks5 decks
5%synergy
Thought Vessel
20%inclusion1 decks5 decks
-7%synergy
Mind Stone
20%inclusion1 decks5 decks
-11%synergy
Nyx Lotus
20%inclusion1 decks5 decks
13%synergy
Lands
Swamp
100%inclusion5 decks5 decks
5%synergy
Myriad Landscape
40%inclusion2 decks5 decks
14%synergy
Boggart Trawler
40%inclusion2 decks5 decks
31%synergy
Cavern of Souls
40%inclusion2 decks5 decks
33%synergy
Prismatic Vista
20%inclusion1 decks5 decks
18%synergy
Fell the Profane
20%inclusion1 decks5 decks
1%synergy
Fabled Passage
20%inclusion1 decks5 decks
18%synergy
Verdant Catacombs
20%inclusion1 decks5 decks
17%synergy
Demolition Field
20%inclusion1 decks5 decks
15%synergy
Malakir Rebirth
20%inclusion1 decks5 decks
-3%synergy
Marsh Flats
20%inclusion1 decks5 decks
17%synergy
Polluted Delta
20%inclusion1 decks5 decks
17%synergy
Bloodstained Mire
20%inclusion1 decks5 decks
16%synergy
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