Falthis, Shadowcat Familiar // Kraum, Ludevic's Opus (Commander) - Core

Alternate Names:

Barnabas Tharmr // Falthis, Shadowcat FamiliarBarnabas Tharmr // Falthis, Shadowcat Familiar

Falthis, Shadowcat Familiar // Kraum, Ludevic's Opus
Rank #4,051
4decks
As CommanderFalthis, Shadowcat FamiliarKraum, Ludevic's OpusAverage DeckDecks
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All12345
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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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Utility Lands
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Lands
Back to Top
Dark Ritual
100%inclusion4 decks4 decks
66%synergy
Creatures
Ahriman
100%inclusion1 decks1 decks
100%synergy
Umbral Collar Zealot
100%inclusion1 decks1 decks
99%synergy
Don Andres, the Renegade
50%inclusion2 decks4 decks
45%synergy
Nightscape Familiar
50%inclusion2 decks4 decks
24%synergy
Solemn Simulacrum
50%inclusion2 decks4 decks
37%synergy
Sanguine Spy
25%inclusion1 decks4 decks
25%synergy
Earth-Cult Elemental
25%inclusion1 decks4 decks
25%synergy
Akroma, Angel of Fury
25%inclusion1 decks4 decks
25%synergy
Keranos, God of Storms
25%inclusion1 decks4 decks
25%synergy
Plaguecrafter
25%inclusion1 decks4 decks
24%synergy
Phyrexian Metamorph
25%inclusion1 decks4 decks
20%synergy
Nighthawk Scavenger
25%inclusion1 decks4 decks
24%synergy
Sower of Temptation
25%inclusion1 decks4 decks
24%synergy
Nadir Kraken
25%inclusion1 decks4 decks
25%synergy
Aeon Chronicler
25%inclusion1 decks4 decks
25%synergy
Carrion Feeder
25%inclusion1 decks4 decks
22%synergy
Kiki-Jiki, Mirror Breaker
25%inclusion1 decks4 decks
23%synergy
Phyrexian Gargantua
25%inclusion1 decks4 decks
25%synergy
Dominating Licid
25%inclusion1 decks4 decks
25%synergy
Zara, Renegade Recruiter
25%inclusion1 decks4 decks
18%synergy
Djinn Illuminatus
25%inclusion1 decks4 decks
25%synergy
Daring Thief
25%inclusion1 decks4 decks
25%synergy
Triskaidekaphile
25%inclusion1 decks4 decks
23%synergy
Kess, Dissident Mage
25%inclusion1 decks4 decks
16%synergy
Viscera Seer
25%inclusion1 decks4 decks
21%synergy
Nefarox, Overlord of Grixis
25%inclusion1 decks4 decks
25%synergy
Ob Nixilis, the Fallen
25%inclusion1 decks4 decks
25%synergy
Stormcaller of Keranos
25%inclusion1 decks4 decks
25%synergy
Marchesa, the Black Rose
25%inclusion1 decks4 decks
23%synergy
Keldon Overseer
25%inclusion1 decks4 decks
25%synergy
Psychosis Crawler
25%inclusion1 decks4 decks
18%synergy
The Mindskinner
25%inclusion1 decks4 decks
24%synergy
Graveblade Marauder
25%inclusion1 decks4 decks
25%synergy
Hooded Blightfang
25%inclusion1 decks4 decks
25%synergy
Baleful Strix
25%inclusion1 decks4 decks
15%synergy
Grimdancer
25%inclusion1 decks4 decks
25%synergy
Chasm Skulker
25%inclusion1 decks4 decks
23%synergy
Shriekmaw
25%inclusion1 decks4 decks
25%synergy
Pestilent Spirit
25%inclusion1 decks4 decks
25%synergy
Niv-Mizzet, the Firemind
25%inclusion1 decks4 decks
22%synergy
Yawgmoth, Thran Physician
25%inclusion1 decks4 decks
23%synergy
Butcher of Malakir
25%inclusion1 decks4 decks
24%synergy
Blood Tyrant
25%inclusion1 decks4 decks
24%synergy
Stormcatch Mentor
25%inclusion1 decks4 decks
22%synergy
Sturmgeist
25%inclusion1 decks4 decks
25%synergy
Nezahal, Primal Tide
25%inclusion1 decks4 decks
24%synergy
Hostage Taker
25%inclusion1 decks4 decks
15%synergy
Gonti, Lord of Luxury
25%inclusion1 decks4 decks
23%synergy
Psychatog
25%inclusion1 decks4 decks
25%synergy
Accursed Marauder
25%inclusion1 decks4 decks
24%synergy
Instants
Cabal Ritual
50%inclusion2 decks4 decks
41%synergy
Hero's Downfall
50%inclusion2 decks4 decks
49%synergy
Infernal Grasp
50%inclusion2 decks4 decks
45%synergy
Negate
50%inclusion2 decks4 decks
27%synergy
Chaos Warp
25%inclusion1 decks4 decks
-12%synergy
Enrage
25%inclusion1 decks4 decks
25%synergy
Disdainful Stroke
25%inclusion1 decks4 decks
24%synergy
Fatal Push
25%inclusion1 decks4 decks
24%synergy
Fling
25%inclusion1 decks4 decks
23%synergy
Go for the Throat
25%inclusion1 decks4 decks
19%synergy
Twist Reality
25%inclusion1 decks4 decks
25%synergy
Rakdos Charm
25%inclusion1 decks4 decks
10%synergy
Uncaged Fury
25%inclusion1 decks4 decks
25%synergy
Aetherize
25%inclusion1 decks4 decks
21%synergy
Murder
25%inclusion1 decks4 decks
22%synergy
Delay
25%inclusion1 decks4 decks
23%synergy
Contact Other Plane
25%inclusion1 decks4 decks
25%synergy
Great Train Heist
25%inclusion1 decks4 decks
23%synergy
Counterspell
25%inclusion1 decks4 decks
-19%synergy
Prophetic Bolt
25%inclusion1 decks4 decks
25%synergy
Reinterpret
25%inclusion1 decks4 decks
25%synergy
Mirror Match
25%inclusion1 decks4 decks
25%synergy
Starstorm
25%inclusion1 decks4 decks
25%synergy
Urza's Rage
25%inclusion1 decks4 decks
25%synergy
Village Rites
25%inclusion1 decks4 decks
21%synergy
Deadly Dispute
25%inclusion1 decks4 decks
18%synergy
Repulse
25%inclusion1 decks4 decks
25%synergy
Disembowel
25%inclusion1 decks4 decks
25%synergy
Fateful Showdown
25%inclusion1 decks4 decks
25%synergy
Practical Research
25%inclusion1 decks4 decks
25%synergy
Ray of Command
25%inclusion1 decks4 decks
25%synergy
Siphon Insight
25%inclusion1 decks4 decks
22%synergy
Corrupted Conviction
25%inclusion1 decks4 decks
23%synergy
Memory Lapse
25%inclusion1 decks4 decks
24%synergy
Abrade
25%inclusion1 decks4 decks
16%synergy
Frantic Search
25%inclusion1 decks4 decks
7%synergy
Not Dead After All
25%inclusion1 decks4 decks
24%synergy
Price of Fame
25%inclusion1 decks4 decks
25%synergy
Doom Blade
25%inclusion1 decks4 decks
24%synergy
Dismiss
25%inclusion1 decks4 decks
25%synergy
Bleed Dry
25%inclusion1 decks4 decks
25%synergy
Decision Paralysis
25%inclusion1 decks4 decks
25%synergy
Double Negative
25%inclusion1 decks4 decks
25%synergy
Vanishment
25%inclusion1 decks4 decks
25%synergy
Chemister's Insight
25%inclusion1 decks4 decks
25%synergy
Cast Down
25%inclusion1 decks4 decks
25%synergy
Teach by Example
25%inclusion1 decks4 decks
25%synergy
Dismember
25%inclusion1 decks4 decks
23%synergy
Withering Torment
25%inclusion1 decks4 decks
12%synergy
Sorceries
Act of Treason
50%inclusion2 decks4 decks
49%synergy
Seize the Spotlight
50%inclusion2 decks4 decks
47%synergy
Bloody Betrayal
50%inclusion2 decks4 decks
50%synergy
Read the Bones
50%inclusion2 decks4 decks
47%synergy
Breaking // Entering
25%inclusion1 decks4 decks
25%synergy
Blue Sun's Twilight
25%inclusion1 decks4 decks
24%synergy
Spiraling Embers
25%inclusion1 decks4 decks
25%synergy
Incite Rebellion
25%inclusion1 decks4 decks
25%synergy
Predators' Hour
25%inclusion1 decks4 decks
25%synergy
Treasure Cruise
25%inclusion1 decks4 decks
22%synergy
Pack's Betrayal
25%inclusion1 decks4 decks
25%synergy
Gandalf's Sanction
25%inclusion1 decks4 decks
24%synergy
Profane Command
25%inclusion1 decks4 decks
25%synergy
Shifting Grift
25%inclusion1 decks4 decks
25%synergy
Pirate's Pillage
25%inclusion1 decks4 decks
24%synergy
Night's Whisper
25%inclusion1 decks4 decks
20%synergy
Furnace Reins
25%inclusion1 decks4 decks
24%synergy
Price of Loyalty
25%inclusion1 decks4 decks
25%synergy
Hazardous Blast
25%inclusion1 decks4 decks
25%synergy
Cruel Ultimatum
25%inclusion1 decks4 decks
20%synergy
Feed the Swarm
25%inclusion1 decks4 decks
-5%synergy
Banefire
25%inclusion1 decks4 decks
25%synergy
Call for Aid
25%inclusion1 decks4 decks
24%synergy
Insurrection
25%inclusion1 decks4 decks
22%synergy
Sibling Rivalry
25%inclusion1 decks4 decks
25%synergy
Tezzeret's Ambition
25%inclusion1 decks4 decks
25%synergy
Mob Rule
25%inclusion1 decks4 decks
23%synergy
Multiple Choice
25%inclusion1 decks4 decks
25%synergy
Stitch Together
25%inclusion1 decks4 decks
23%synergy
Sign in Blood
25%inclusion1 decks4 decks
21%synergy
Kari Zev's Expertise
25%inclusion1 decks4 decks
24%synergy
Ponder
25%inclusion1 decks4 decks
16%synergy
Slave of Bolas
25%inclusion1 decks4 decks
23%synergy
Fateful Handoff
25%inclusion1 decks4 decks
25%synergy
Devastation Tide
25%inclusion1 decks4 decks
25%synergy
Forced March
25%inclusion1 decks4 decks
25%synergy
Blasphemous Act
25%inclusion1 decks4 decks
-21%synergy
Beacon Bolt
25%inclusion1 decks4 decks
25%synergy
Twisted Fealty
25%inclusion1 decks4 decks
25%synergy
Syphon Mind
25%inclusion1 decks4 decks
22%synergy
Toxic Deluge
25%inclusion1 decks4 decks
4%synergy
Feast of Succession
25%inclusion1 decks4 decks
25%synergy
Shatter the Oath
25%inclusion1 decks4 decks
25%synergy
Utility Artifacts
Ravenous Amulet
33%inclusion1 decks3 decks
33%synergy
Ramosian Greatsword
25%inclusion1 decks4 decks
25%synergy
Lightning Greaves
25%inclusion1 decks4 decks
-5%synergy
Lich's Mirror
25%inclusion1 decks4 decks
25%synergy
The Reaver Cleaver
25%inclusion1 decks4 decks
22%synergy
Ring of Evos Isle
25%inclusion1 decks4 decks
22%synergy
Helm of Possession
25%inclusion1 decks4 decks
25%synergy
Bonehoard
25%inclusion1 decks4 decks
25%synergy
Nevinyrral's Disk
25%inclusion1 decks4 decks
24%synergy
Seer's Sundial
25%inclusion1 decks4 decks
25%synergy
Battlemage's Bracers
25%inclusion1 decks4 decks
25%synergy
Swiftfoot Boots
25%inclusion1 decks4 decks
-1%synergy
Bladed Pinions
25%inclusion1 decks4 decks
25%synergy
Blackblade Reforged
25%inclusion1 decks4 decks
23%synergy
Wayfarer's Bauble
25%inclusion1 decks4 decks
12%synergy
Enchantments
Eldrazi Conscription
25%inclusion1 decks4 decks
25%synergy
Mind Control
25%inclusion1 decks4 decks
25%synergy
Battle of Frost and Fire
25%inclusion1 decks4 decks
25%synergy
Teferi's Ageless Insight
25%inclusion1 decks4 decks
23%synergy
Tolarian Contempt
25%inclusion1 decks4 decks
25%synergy
Possibility Storm
25%inclusion1 decks4 decks
24%synergy
Vile Requiem
25%inclusion1 decks4 decks
25%synergy
Animate Dead
25%inclusion1 decks4 decks
16%synergy
Ever-Watching Threshold
25%inclusion1 decks4 decks
25%synergy
Phyrexian Arena
25%inclusion1 decks4 decks
14%synergy
The Ruinous Powers
25%inclusion1 decks4 decks
22%synergy
The Eldest Reborn
25%inclusion1 decks4 decks
23%synergy
Font of Magic
25%inclusion1 decks4 decks
25%synergy
Tavern Brawler
25%inclusion1 decks4 decks
24%synergy
Copy Enchantment
25%inclusion1 decks4 decks
23%synergy
Agent of the Shadow Thieves
25%inclusion1 decks4 decks
25%synergy
Maestros Ascendancy
25%inclusion1 decks4 decks
24%synergy
Mirror Sheen
25%inclusion1 decks4 decks
25%synergy
Goblin Bombardment
25%inclusion1 decks4 decks
21%synergy
Candlekeep Sage
25%inclusion1 decks4 decks
25%synergy
Planeswalkers
Geyadrone Dihada
50%inclusion2 decks4 decks
47%synergy
Mordenkainen
25%inclusion1 decks4 decks
25%synergy
The Royal Scions
25%inclusion1 decks4 decks
25%synergy
Utility Lands
Temple of the False God
50%inclusion2 decks4 decks
42%synergy
Skyline Cascade
25%inclusion1 decks4 decks
25%synergy
Desolate Lighthouse
25%inclusion1 decks4 decks
18%synergy
Bojuka Bog
25%inclusion1 decks4 decks
1%synergy
Mystic Sanctuary
25%inclusion1 decks4 decks
20%synergy
Mortuary Mire
25%inclusion1 decks4 decks
24%synergy
Karn's Bastion
25%inclusion1 decks4 decks
24%synergy
Reliquary Tower
25%inclusion1 decks4 decks
-10%synergy
Bottomless Vault
25%inclusion1 decks4 decks
25%synergy
Rogue's Passage
25%inclusion1 decks4 decks
2%synergy
Hidden Necropolis
25%inclusion1 decks4 decks
25%synergy
Mana Artifacts
Sol Ring
75%inclusion3 decks4 decks
-15%synergy
Commander's Sphere
50%inclusion2 decks4 decks
29%synergy
Fellwar Stone
50%inclusion2 decks4 decks
15%synergy
Arcane Signet
50%inclusion2 decks4 decks
-38%synergy
Izzet Signet
50%inclusion2 decks4 decks
16%synergy
Mind Stone
50%inclusion2 decks4 decks
36%synergy
Rakdos Signet
25%inclusion1 decks4 decks
-10%synergy
Dimir Locket
25%inclusion1 decks4 decks
25%synergy
Talisman of Dominance
25%inclusion1 decks4 decks
-24%synergy
Dimir Signet
25%inclusion1 decks4 decks
-12%synergy
Izzet Locket
25%inclusion1 decks4 decks
25%synergy
Decanter of Endless Water
25%inclusion1 decks4 decks
20%synergy
Charcoal Diamond
25%inclusion1 decks4 decks
23%synergy
Talisman of Creativity
25%inclusion1 decks4 decks
-19%synergy
Talisman of Indulgence
25%inclusion1 decks4 decks
-18%synergy
Lotus Blossom
25%inclusion1 decks4 decks
24%synergy
Lands
Command Tower
100%inclusion4 decks4 decks
8%synergy
Mountain
100%inclusion4 decks4 decks
9%synergy
Island
100%inclusion4 decks4 decks
7%synergy
Swamp
100%inclusion4 decks4 decks
8%synergy
Crumbling Necropolis
75%inclusion3 decks4 decks
20%synergy
Exotic Orchard
50%inclusion2 decks4 decks
-6%synergy
Swiftwater Cliffs
50%inclusion2 decks4 decks
44%synergy
Thriving Moor
50%inclusion2 decks4 decks
46%synergy
Foreboding Ruins
50%inclusion2 decks4 decks
31%synergy
Grixis Panorama
50%inclusion2 decks4 decks
46%synergy
Temple of Epiphany
50%inclusion2 decks4 decks
35%synergy
Shivan Reef
50%inclusion2 decks4 decks
21%synergy
Terramorphic Expanse
50%inclusion2 decks4 decks
29%synergy
Evolving Wilds
50%inclusion2 decks4 decks
25%synergy
Badlands
25%inclusion1 decks4 decks
10%synergy
Steam Vents
25%inclusion1 decks4 decks
-19%synergy
Myriad Landscape
25%inclusion1 decks4 decks
14%synergy
Riveteers Overlook
25%inclusion1 decks4 decks
25%synergy
Shipwreck Marsh
25%inclusion1 decks4 decks
0%synergy
Frostboil Snarl
25%inclusion1 decks4 decks
10%synergy
Temple of Malice
25%inclusion1 decks4 decks
13%synergy
Drowned Catacomb
25%inclusion1 decks4 decks
-17%synergy
Volatile Fjord
25%inclusion1 decks4 decks
24%synergy
Izzet Boilerworks
25%inclusion1 decks4 decks
13%synergy
Vivid Marsh
25%inclusion1 decks4 decks
24%synergy
Temple of Deceit
25%inclusion1 decks4 decks
11%synergy
Akoum Refuge
25%inclusion1 decks4 decks
24%synergy
Blood Crypt
25%inclusion1 decks4 decks
-19%synergy
Darkwater Catacombs
25%inclusion1 decks4 decks
13%synergy
Thriving Isle
25%inclusion1 decks4 decks
21%synergy
Xander's Lounge
25%inclusion1 decks4 decks
-16%synergy
Path of Ancestry
25%inclusion1 decks4 decks
-6%synergy
Mirage Mesa
25%inclusion1 decks4 decks
25%synergy
Grand Coliseum
25%inclusion1 decks4 decks
25%synergy
Sulfur Falls
25%inclusion1 decks4 decks
-21%synergy
Choked Estuary
25%inclusion1 decks4 decks
7%synergy
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