Falthis, Shadowcat Familiar // Joshua Rosfield (Commander)

Falthis, Shadowcat Familiar // Joshua Rosfield
Rank #3,219
109decks
As CommanderFalthis, Shadowcat FamiliarJoshua RosfieldAverage 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.
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Sorceries
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Enchantments
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Utility Lands
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Lands
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Sting, Bilbo's Sword
17%inclusion2 decks12 decks
16%synergy
Stolen Stark Tech
10%inclusion2 decks21 decks
9%synergy
Thorin, Mountain-king
5.9%inclusion2 decks34 decks
6%synergy
Swordsman, Sharp Scoundrel
4.8%inclusion1 decks21 decks
5%synergy
Hell's Kitchen
4.8%inclusion1 decks21 decks
3%synergy
High Synergy Cards
Blackblade Reforged
52%inclusion57 decks109 decks
51%synergy
Brass Squire
46%inclusion50 decks109 decks
46%synergy
Cranial Plating
47%inclusion51 decks109 decks
45%synergy
Colossus Hammer
45%inclusion49 decks109 decks
45%synergy
Ring of Valkas
41%inclusion45 decks109 decks
41%synergy
Hero's Blade
41%inclusion45 decks109 decks
41%synergy
Kediss, Emberclaw Familiar
39%inclusion43 decks109 decks
37%synergy
Sonorous Howlbonder
36%inclusion39 decks109 decks
35%synergy
Foundry Inspector
36%inclusion39 decks109 decks
34%synergy
Bloodforged Battle-Axe
34%inclusion37 decks109 decks
34%synergy
Top Cards
Swiftfoot Boots
53%inclusion58 decks109 decks
22%synergy
Dark Ritual
42%inclusion46 decks109 decks
-1%synergy
Feed the Swarm
39%inclusion42 decks109 decks
-2%synergy
Chaos Warp
34%inclusion37 decks109 decks
-13%synergy
Terminate
34%inclusion37 decks109 decks
-6%synergy
Sign in Blood
33%inclusion36 decks109 decks
10%synergy
Diamond Pick-Axe
33%inclusion36 decks109 decks
31%synergy
Commander's Plate
32%inclusion35 decks109 decks
31%synergy
Sword of the Animist
31%inclusion34 decks109 decks
30%synergy
Thran Power Suit
31%inclusion34 decks109 decks
31%synergy
Game Changers
Demonic Tutor
25%inclusion27 decks109 decks
7%synergy
Vampiric Tutor
24%inclusion26 decks109 decks
10%synergy
Jeska's Will
20%inclusion22 decks109 decks
-3%synergy
Imperial Seal
17%inclusion18 decks109 decks
12%synergy
Ancient Tomb
16%inclusion17 decks109 decks
6%synergy
Gamble
13%inclusion14 decks109 decks
3%synergy
Chrome Mox
9.2%inclusion10 decks109 decks
4%synergy
Bolas's Citadel
8.3%inclusion9 decks109 decks
-1%synergy
The One Ring
8.3%inclusion9 decks109 decks
1%synergy
Mana Vault
7.3%inclusion8 decks109 decks
2%synergy
Creatures
Lizard Blades
29%inclusion32 decks109 decks
26%synergy
Labyrinth Raptor
28%inclusion30 decks109 decks
27%synergy
Bloodsworn Steward
24%inclusion26 decks109 decks
23%synergy
Rabbit Battery
22%inclusion24 decks109 decks
22%synergy
Solemn Simulacrum
20%inclusion22 decks109 decks
1%synergy
Champion of the Flame
20%inclusion22 decks109 decks
20%synergy
Iron Myr
19%inclusion21 decks109 decks
17%synergy
Burnished Hart
18%inclusion20 decks109 decks
14%synergy
Professional Face-Breaker
17%inclusion18 decks109 decks
0%synergy
Goblin Gaveleer
15%inclusion16 decks109 decks
15%synergy
Leaden Myr
15%inclusion16 decks109 decks
13%synergy
Anger
13%inclusion14 decks109 decks
0%synergy
Alloy Myr
13%inclusion14 decks109 decks
13%synergy
Loyal Apprentice
11%inclusion12 decks109 decks
6%synergy
Crimson Kobolds
11%inclusion12 decks109 decks
11%synergy
Hexing Squelcher
10%inclusion5 decks49 decks
-4%synergy
Emberwilde Captain
10%inclusion11 decks109 decks
9%synergy
Crookshank Kobolds
10%inclusion11 decks109 decks
10%synergy
Kobolds of Kher Keep
10%inclusion11 decks109 decks
10%synergy
Ashenmoor Liege
10%inclusion11 decks109 decks
10%synergy
Morbid Opportunist
9.2%inclusion10 decks109 decks
-6%synergy
Kazuul's Toll Collector
9.2%inclusion10 decks109 decks
9%synergy
Taunting Kobold
9.2%inclusion10 decks109 decks
8%synergy
Ornithopter
9.2%inclusion10 decks109 decks
9%synergy
Heiko Yamazaki, the General
9.2%inclusion10 decks109 decks
9%synergy
Thorn of the Black Rose
9.2%inclusion10 decks109 decks
9%synergy
Kardur, Doomscourge
9.2%inclusion10 decks109 decks
-8%synergy
Kobold Taskmaster
8.3%inclusion9 decks109 decks
8%synergy
Memnite
8.3%inclusion9 decks109 decks
8%synergy
Loyal Subordinate
8.3%inclusion9 decks109 decks
7%synergy
Rohgahh, Kher Keep Overlord
8.3%inclusion9 decks109 decks
8%synergy
Godo, Bandit Warlord
8.3%inclusion9 decks109 decks
8%synergy
Battlefly Swarm
7.3%inclusion8 decks109 decks
7%synergy
Akki Battle Squad
7.3%inclusion8 decks109 decks
7%synergy
Phyrexian Walker
7.3%inclusion8 decks109 decks
7%synergy
J. Jonah Jameson
6.7%inclusion5 decks75 decks
6%synergy
Bladegraft Aspirant
6.4%inclusion7 decks109 decks
6%synergy
Rosnakht, Heir of Rohgahh
6.4%inclusion7 decks109 decks
6%synergy
Royal Assassin
6.4%inclusion7 decks109 decks
5%synergy
Goblin Engineer
6.4%inclusion7 decks109 decks
3%synergy
Toggo, Goblin Weaponsmith
6.4%inclusion7 decks109 decks
6%synergy
Jhoira's Familiar
6.4%inclusion7 decks109 decks
6%synergy
Custodi Lich
5.5%inclusion6 decks109 decks
5%synergy
Humble Defector
5.5%inclusion6 decks109 decks
3%synergy
Ravenloft Adventurer
5.5%inclusion6 decks109 decks
5%synergy
Ragavan, Nimble Pilferer
5.5%inclusion6 decks109 decks
-5%synergy
Simian Spirit Guide
5.5%inclusion6 decks109 decks
-0%synergy
Bloodboil Sorcerer
5.5%inclusion6 decks109 decks
5%synergy
Skyline Despot
5.5%inclusion6 decks109 decks
5%synergy
Caves of Chaos Adventurer
5.5%inclusion6 decks109 decks
5%synergy
Instants
Unleash Fury
27%inclusion29 decks109 decks
25%synergy
Armor of Shadows
25%inclusion27 decks109 decks
23%synergy
Deflecting Swat
25%inclusion27 decks109 decks
3%synergy
Rakdos Charm
24%inclusion26 decks109 decks
-20%synergy
Deadly Rollick
23%inclusion25 decks109 decks
1%synergy
Lightning Bolt
18%inclusion20 decks109 decks
-0%synergy
Astarion's Thirst
17%inclusion19 decks109 decks
16%synergy
Murder
17%inclusion19 decks109 decks
13%synergy
Bedevil
17%inclusion19 decks109 decks
-16%synergy
Thrill of Possibility
16%inclusion17 decks109 decks
-3%synergy
Tainted Strike
16%inclusion17 decks109 decks
14%synergy
Brute Force
16%inclusion17 decks109 decks
15%synergy
Supernatural Stamina
15%inclusion16 decks109 decks
9%synergy
Magnetic Theft
15%inclusion16 decks109 decks
15%synergy
Abrade
15%inclusion16 decks109 decks
-7%synergy
Undying Malice
14%inclusion15 decks109 decks
7%synergy
Doom Blade
12%inclusion13 decks109 decks
10%synergy
Deadly Dispute
11%inclusion12 decks109 decks
-17%synergy
Temur Battle Rage
10%inclusion11 decks109 decks
9%synergy
Infuriate
10%inclusion11 decks109 decks
10%synergy
Culling the Weak
9.2%inclusion10 decks109 decks
3%synergy
Malakir Rebirth
9.2%inclusion10 decks109 decks
-6%synergy
Fake Your Own Death
9.2%inclusion10 decks109 decks
2%synergy
Cabal Ritual
8.3%inclusion9 decks109 decks
-0%synergy
Seething Song
8.3%inclusion9 decks109 decks
-4%synergy
Big Score
8.3%inclusion9 decks109 decks
-13%synergy
Raking Claws
8.3%inclusion9 decks109 decks
8%synergy
Blessing of Belzenlok
7.3%inclusion8 decks109 decks
7%synergy
Professor's Warning
7.3%inclusion8 decks109 decks
7%synergy
Defile
6.4%inclusion7 decks109 decks
6%synergy
Slaughter Pact
6.4%inclusion7 decks109 decks
5%synergy
Infernal Grasp
6.4%inclusion7 decks109 decks
-8%synergy
Withering Torment
6.4%inclusion7 decks109 decks
-15%synergy
Untimely Malfunction
5.5%inclusion6 decks109 decks
-13%synergy
Imp's Mischief
5.5%inclusion6 decks109 decks
-4%synergy
Hatred
5.5%inclusion6 decks109 decks
5%synergy
Unexpected Windfall
5.5%inclusion6 decks109 decks
-9%synergy
Ad Nauseam
5.5%inclusion6 decks109 decks
3%synergy
Flashback
5.3%inclusion2 decks38 decks
-0%synergy
Sorceries
Blasphemous Act
23%inclusion25 decks109 decks
-28%synergy
Faithless Looting
20%inclusion22 decks109 decks
-7%synergy
Essence Infusion
18%inclusion20 decks109 decks
18%synergy
Diabolic Tutor
17%inclusion19 decks109 decks
12%synergy
Read the Bones
17%inclusion19 decks109 decks
6%synergy
Vandalblast
16%inclusion17 decks109 decks
-14%synergy
Skull Storm
15%inclusion16 decks109 decks
14%synergy
Night's Whisper
15%inclusion16 decks109 decks
-5%synergy
Chain Reaction
10%inclusion11 decks109 decks
5%synergy
Reanimate
10%inclusion11 decks109 decks
-13%synergy
Toxic Deluge
10%inclusion11 decks109 decks
-7%synergy
Disrupt Decorum
8.3%inclusion9 decks109 decks
-0%synergy
Feast of Succession
7.3%inclusion8 decks109 decks
7%synergy
Decree of Pain
6.4%inclusion7 decks109 decks
2%synergy
Wheel of Fortune
6.4%inclusion7 decks109 decks
0%synergy
Tormenting Voice
6.4%inclusion7 decks109 decks
3%synergy
Diabolic Intent
5.5%inclusion6 decks109 decks
-3%synergy
Ancient Craving
5.5%inclusion6 decks109 decks
4%synergy
Damnation
5.5%inclusion6 decks109 decks
-1%synergy
Grim Tutor
5.5%inclusion6 decks109 decks
1%synergy
Utility Artifacts
Golem-Skin Gauntlets
30%inclusion33 decks109 decks
30%synergy
Fireshrieker
30%inclusion33 decks109 decks
29%synergy
Hammer of Nazahn
30%inclusion33 decks109 decks
30%synergy
Champion's Helm
29%inclusion32 decks109 decks
28%synergy
Armory of Iroas
28%inclusion31 decks109 decks
28%synergy
Mask of Memory
28%inclusion31 decks109 decks
28%synergy
Rogue's Gloves
28%inclusion30 decks109 decks
27%synergy
Bone Saw
27%inclusion29 decks109 decks
26%synergy
Shadowspear
27%inclusion29 decks109 decks
22%synergy
Goldvein Pick
26%inclusion28 decks109 decks
25%synergy
Basilisk Collar
26%inclusion28 decks109 decks
15%synergy
Cathar's Shield
25%inclusion27 decks109 decks
25%synergy
Loxodon Warhammer
25%inclusion27 decks109 decks
24%synergy
Masterwork of Ingenuity
24%inclusion26 decks109 decks
24%synergy
Vorpal Sword
23%inclusion25 decks109 decks
22%synergy
Lightning Greaves
23%inclusion25 decks109 decks
-12%synergy
Accorder's Shield
21%inclusion23 decks109 decks
21%synergy
The Reaver Cleaver
20%inclusion22 decks109 decks
14%synergy
Cranial Ram
20%inclusion22 decks109 decks
18%synergy
Chainsaw
19%inclusion21 decks109 decks
18%synergy
Dueling Rapier
19%inclusion21 decks109 decks
19%synergy
Mask of Avacyn
18%inclusion20 decks109 decks
18%synergy
Argentum Armor
17%inclusion19 decks109 decks
17%synergy
Darksteel Plate
17%inclusion18 decks109 decks
15%synergy
Bonesplitter
16%inclusion17 decks109 decks
16%synergy
Cliffhaven Kitesail
16%inclusion17 decks109 decks
15%synergy
Explorer's Scope
15%inclusion16 decks109 decks
14%synergy
Genji Glove
14%inclusion13 decks90 decks
13%synergy
Darksteel Axe
14%inclusion15 decks109 decks
14%synergy
Trailblazer's Boots
14%inclusion15 decks109 decks
12%synergy
Lavaspur Boots
14%inclusion15 decks109 decks
12%synergy
Sensei's Divining Top
13%inclusion14 decks109 decks
7%synergy
Inquisitor's Flail
13%inclusion14 decks109 decks
13%synergy
Buster Sword
12%inclusion11 decks91 decks
12%synergy
Spidersilk Net
12%inclusion13 decks109 decks
12%synergy
Sword of Feast and Famine
12%inclusion13 decks109 decks
11%synergy
Zephyr Boots
10%inclusion11 decks109 decks
10%synergy
Nemesis Mask
10%inclusion11 decks109 decks
10%synergy
Tormentor's Helm
10%inclusion11 decks109 decks
10%synergy
Skullclamp
10%inclusion11 decks109 decks
-0%synergy
Grafted Wargear
10%inclusion11 decks109 decks
10%synergy
Conformer Shuriken
10%inclusion9 decks91 decks
10%synergy
Wrecking Ball Arm
10%inclusion9 decks91 decks
10%synergy
The Fire Crystal
10%inclusion9 decks91 decks
2%synergy
Sword of Fire and Ice
9.2%inclusion10 decks109 decks
9%synergy
Mithril Coat
9.2%inclusion10 decks109 decks
5%synergy
Haunted Cloak
9.2%inclusion10 decks109 decks
9%synergy
Excalibur, Sword of Eden
9.2%inclusion10 decks109 decks
9%synergy
Sword of Vengeance
9.2%inclusion10 decks109 decks
9%synergy
Sword of Light and Shadow
8.3%inclusion9 decks109 decks
8%synergy
Enchantments
Eternal Thirst
28%inclusion30 decks109 decks
27%synergy
Guild Artisan
26%inclusion28 decks109 decks
24%synergy
Agent of the Shadow Thieves
25%inclusion27 decks109 decks
24%synergy
Demonic Vigor
23%inclusion25 decks109 decks
23%synergy
Phyrexian Arena
23%inclusion25 decks109 decks
-0%synergy
Black Market Connections
17%inclusion19 decks109 decks
-1%synergy
Sticky Fingers
17%inclusion19 decks109 decks
15%synergy
Tavern Brawler
15%inclusion16 decks109 decks
14%synergy
Kaya's Ghostform
15%inclusion16 decks109 decks
9%synergy
Dragon Mantle
14%inclusion15 decks109 decks
13%synergy
Phyresis
14%inclusion15 decks109 decks
13%synergy
Popular Entertainer
13%inclusion14 decks109 decks
12%synergy
Curse of Opulence
13%inclusion14 decks109 decks
6%synergy
Akki War Paint
11%inclusion12 decks109 decks
11%synergy
Goblin War Paint
9.2%inclusion10 decks109 decks
9%synergy
Demonic Embrace
9.2%inclusion10 decks109 decks
9%synergy
Court of Ire
8.3%inclusion9 decks109 decks
8%synergy
Blood Mist
6.4%inclusion7 decks109 decks
6%synergy
Necropotence
6.4%inclusion7 decks109 decks
1%synergy
Grave Venerations
6.1%inclusion3 decks49 decks
5%synergy
Dust Corona
5.5%inclusion6 decks109 decks
5%synergy
Loot Dispute
5.5%inclusion6 decks109 decks
5%synergy
Blacksmith's Talent
5.5%inclusion6 decks109 decks
5%synergy
Shiny Impetus
5.5%inclusion6 decks109 decks
1%synergy
Planeswalkers
Jeska, Thrice Reborn
13%inclusion14 decks109 decks
12%synergy
Utility Lands
Rogue's Passage
34%inclusion37 decks109 decks
14%synergy
Bojuka Bog
24%inclusion26 decks109 decks
-12%synergy
Urborg, Tomb of Yawgmoth
18%inclusion20 decks109 decks
-0%synergy
Urza's Saga
17%inclusion18 decks109 decks
10%synergy
Reliquary Tower
16%inclusion17 decks109 decks
-3%synergy
Shizo, Death's Storehouse
13%inclusion14 decks109 decks
7%synergy
Cabal Coffers
11%inclusion12 decks109 decks
2%synergy
War Room
10%inclusion11 decks109 decks
7%synergy
Witch's Clinic
9.2%inclusion10 decks109 decks
1%synergy
Buried Ruin
8.3%inclusion9 decks109 decks
5%synergy
Command Beacon
8.3%inclusion9 decks109 decks
2%synergy
Great Furnace
8.3%inclusion9 decks109 decks
2%synergy
Temple of the False God
7.3%inclusion8 decks109 decks
-2%synergy
Vault of Whispers
6.4%inclusion7 decks109 decks
0%synergy
Forge of Heroes
6.4%inclusion7 decks109 decks
6%synergy
Inventors' Fair
5.5%inclusion6 decks109 decks
4%synergy
Takenuma, Abandoned Mire
5.5%inclusion6 decks109 decks
-3%synergy
Castle Locthwain
5.5%inclusion6 decks109 decks
-0%synergy
Sokenzan, Crucible of Defiance
5.5%inclusion6 decks109 decks
2%synergy
Mana Artifacts
Sol Ring
79%inclusion86 decks109 decks
-7%synergy
Arcane Signet
66%inclusion72 decks109 decks
-16%synergy
Rakdos Signet
38%inclusion41 decks109 decks
-19%synergy
Talisman of Indulgence
27%inclusion29 decks109 decks
-29%synergy
Mox Amber
21%inclusion23 decks109 decks
17%synergy
Commander's Sphere
19%inclusion21 decks109 decks
4%synergy
Mind Stone
19%inclusion21 decks109 decks
-8%synergy
Lotus Petal
14%inclusion15 decks109 decks
6%synergy
Mox Opal
13%inclusion14 decks109 decks
9%synergy
Fellwar Stone
11%inclusion12 decks109 decks
-22%synergy
Charcoal Diamond
10%inclusion11 decks109 decks
3%synergy
Thran Dynamo
10%inclusion11 decks109 decks
6%synergy
Paradise Mantle
9.2%inclusion10 decks109 decks
9%synergy
Thought Vessel
8.3%inclusion9 decks109 decks
-10%synergy
Fire Diamond
7.3%inclusion8 decks109 decks
-0%synergy
Springleaf Drum
7.3%inclusion8 decks109 decks
5%synergy
Mox Diamond
6.4%inclusion7 decks109 decks
3%synergy
Everflowing Chalice
5.5%inclusion6 decks109 decks
3%synergy
Sarevok's Tome
5.5%inclusion6 decks109 decks
5%synergy
Rakdos Locket
5.5%inclusion6 decks109 decks
3%synergy
Bender's Waterskin
5.1%inclusion4 decks78 decks
2%synergy
Lands
Swamp
98%inclusion107 decks109 decks
1%synergy
Mountain
94%inclusion103 decks109 decks
-3%synergy
Command Tower
71%inclusion77 decks109 decks
-15%synergy
Dragonskull Summit
42%inclusion46 decks109 decks
-22%synergy
Blood Crypt
39%inclusion43 decks109 decks
-8%synergy
Smoldering Marsh
38%inclusion41 decks109 decks
-26%synergy
Tainted Peak
30%inclusion33 decks109 decks
-13%synergy
Rakdos Carnarium
28%inclusion31 decks109 decks
-2%synergy
Haunted Ridge
26%inclusion28 decks109 decks
-11%synergy
Sulfurous Springs
26%inclusion28 decks109 decks
-22%synergy
Graven Cairns
24%inclusion26 decks109 decks
-8%synergy
Luxury Suite
24%inclusion26 decks109 decks
-15%synergy
Bloodstained Mire
23%inclusion25 decks109 decks
-11%synergy
Foreboding Ruins
19%inclusion21 decks109 decks
-26%synergy
Opal Palace
19%inclusion21 decks109 decks
18%synergy
Badlands
18%inclusion20 decks109 decks
5%synergy
Bloodfell Caves
18%inclusion20 decks109 decks
-0%synergy
Blightstep Pathway
16%inclusion17 decks109 decks
-7%synergy
Myriad Landscape
14%inclusion15 decks109 decks
-3%synergy
Temple of Malice
14%inclusion15 decks109 decks
-19%synergy
Raucous Theater
13%inclusion14 decks109 decks
-9%synergy
Exotic Orchard
13%inclusion14 decks109 decks
-18%synergy
Rakdos Guildgate
13%inclusion14 decks109 decks
7%synergy
Blazemire Verge
13%inclusion14 decks109 decks
-18%synergy
Shadowblood Ridge
12%inclusion13 decks109 decks
-23%synergy
Canyon Slough
11%inclusion12 decks109 decks
-9%synergy
Blackcleave Cliffs
11%inclusion12 decks109 decks
-9%synergy
Evolving Wilds
10%inclusion11 decks109 decks
-10%synergy
Path of Ancestry
10%inclusion11 decks109 decks
-6%synergy
Terramorphic Expanse
9.2%inclusion10 decks109 decks
-6%synergy
Malakir Rebirth
9.2%inclusion10 decks109 decks
-6%synergy
Geothermal Bog
9.2%inclusion10 decks109 decks
0%synergy
Akoum Refuge
8.3%inclusion9 decks109 decks
3%synergy
Drossforge Bridge
8.3%inclusion9 decks109 decks
2%synergy
Jagged Barrens
6.4%inclusion7 decks109 decks
-0%synergy
Thriving Bluff
6.4%inclusion7 decks109 decks
4%synergy
Mount Doom
6.4%inclusion7 decks109 decks
-10%synergy
Thriving Moor
6.4%inclusion7 decks109 decks
4%synergy
Boiling Rock Prison
6.3%inclusion4 decks64 decks
4%synergy
Sulfurous Mire
5.5%inclusion6 decks109 decks
2%synergy
Study Hall
5.5%inclusion6 decks109 decks
5%synergy
Cinder Barrens
5.5%inclusion6 decks109 decks
2%synergy
City of Brass
5.5%inclusion6 decks109 decks
-1%synergy
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