Falthis, Shadowcat Familiar // Keleth, Sunmane Familiar (Commander)

Ezra Sassaman
Nov 20, 2025
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.
Deck Filters
Archidekt
Commander Spellbook
Moxfield
Scryfall
MTGStocks
Cost of Brilliance
25%inclusion2 decks8 decks
23%synergy
Rabid Attack
25%inclusion2 decks8 decks
23%synergy
Masterful Flourish
25%inclusion2 decks8 decks
24%synergy
Practiced Offense
22%inclusion2 decks9 decks
20%synergy
Decorum Dissertation
22%inclusion2 decks9 decks
17%synergy
High Synergy Cards
Flaming Fist
72%inclusion51 decks71 decks
71%synergy
Bastion Protector
65%inclusion46 decks71 decks
62%synergy
Agent of the Shadow Thieves
49%inclusion35 decks71 decks
48%synergy
Loyal Unicorn
45%inclusion32 decks71 decks
45%synergy
Ainok Bond-Kin
44%inclusion31 decks71 decks
43%synergy
Abzan Falconer
41%inclusion29 decks71 decks
39%synergy
Commander's Insignia
38%inclusion27 decks71 decks
38%synergy
Vexilus Praetor
39%inclusion28 decks71 decks
38%synergy
Haunted Cloak
38%inclusion27 decks71 decks
37%synergy
Tome of Legends
38%inclusion27 decks71 decks
37%synergy
Top Cards
Swords to Plowshares
62%inclusion44 decks71 decks
-2%synergy
Swiftfoot Boots
49%inclusion35 decks71 decks
25%synergy
Path to Exile
48%inclusion34 decks71 decks
-2%synergy
Unbreakable Formation
38%inclusion27 decks71 decks
34%synergy
Slash the Ranks
38%inclusion27 decks71 decks
37%synergy
Noble Heritage
37%inclusion26 decks71 decks
35%synergy
Despark
37%inclusion26 decks71 decks
7%synergy
Lightning Greaves
35%inclusion25 decks71 decks
16%synergy
Sign in Blood
35%inclusion25 decks71 decks
17%synergy
Abzan Battle Priest
34%inclusion24 decks71 decks
33%synergy
Game Changers
Smothering Tithe
15%inclusion11 decks71 decks
-6%synergy
Demonic Tutor
15%inclusion11 decks71 decks
0%synergy
Teferi's Protection
11%inclusion8 decks71 decks
-4%synergy
Farewell
11%inclusion8 decks71 decks
-0%synergy
Bolas's Citadel
8.5%inclusion6 decks71 decks
-5%synergy
Creatures
Luminarch Aspirant
31%inclusion22 decks71 decks
30%synergy
Lae'zel, Vlaakith's Champion
30%inclusion21 decks71 decks
25%synergy
Necropolis Regent
25%inclusion18 decks71 decks
24%synergy
Norn's Choirmaster
25%inclusion18 decks71 decks
24%synergy
Orzhov Advokist
25%inclusion18 decks71 decks
23%synergy
Felisa, Fang of Silverquill
24%inclusion17 decks71 decks
18%synergy
Breena, the Demagogue
24%inclusion17 decks71 decks
17%synergy
Solemn Simulacrum
23%inclusion16 decks71 decks
8%synergy
Loyal Subordinate
21%inclusion15 decks71 decks
21%synergy
Shadrix Silverquill
18%inclusion13 decks71 decks
12%synergy
Angelic Field Marshal
18%inclusion13 decks71 decks
17%synergy
Windborn Muse
18%inclusion13 decks71 decks
13%synergy
Basri's Lieutenant
17%inclusion12 decks71 decks
16%synergy
Arvad the Cursed
17%inclusion12 decks71 decks
15%synergy
Drana, Liberator of Malakir
15%inclusion11 decks71 decks
10%synergy
Mikaeus, the Lunarch
15%inclusion11 decks71 decks
12%synergy
Sun Titan
15%inclusion11 decks71 decks
4%synergy
Archon of Absolution
14%inclusion10 decks71 decks
14%synergy
Mother of Runes
14%inclusion10 decks71 decks
5%synergy
Codsworth, Handy Helper
14%inclusion10 decks71 decks
12%synergy
Deathbringer Liege
14%inclusion10 decks71 decks
10%synergy
Archetype of Courage
13%inclusion9 decks71 decks
12%synergy
Burnished Hart
13%inclusion9 decks71 decks
9%synergy
Keeper of the Accord
13%inclusion9 decks71 decks
9%synergy
Scolding Administrator
13%inclusion1 decks8 decks
10%synergy
Lotho, Corrupt Shirriff
11%inclusion8 decks71 decks
-8%synergy
Tenured Inkcaster
11%inclusion8 decks71 decks
11%synergy
Lion Sash
11%inclusion8 decks71 decks
8%synergy
Odric, Lunarch Marshal
11%inclusion8 decks71 decks
10%synergy
Sally Pride, Lioness Leader
11%inclusion2 decks19 decks
10%synergy
Shattered Acolyte
10%inclusion1 decks10 decks
9%synergy
Caustic Bronco
10%inclusion7 decks71 decks
9%synergy
Lurrus of the Dream-Den
10%inclusion7 decks71 decks
0%synergy
Knight of the White Orchid
10%inclusion7 decks71 decks
2%synergy
Sram, Senior Edificer
8.5%inclusion6 decks71 decks
-1%synergy
Elite Scaleguard
8.5%inclusion6 decks71 decks
8%synergy
Suspicious Bookcase
8.5%inclusion6 decks71 decks
8%synergy
Envoy of the Ancestors
8.5%inclusion6 decks71 decks
7%synergy
Yathan Tombguard
8.2%inclusion4 decks49 decks
7%synergy
Skyclave Shadowcat
7.0%inclusion5 decks71 decks
7%synergy
Witch Enchanter
7.0%inclusion5 decks71 decks
-5%synergy
Selfless Spirit
7.0%inclusion5 decks71 decks
-4%synergy
Ardenn, Intrepid Archaeologist
7.0%inclusion5 decks71 decks
6%synergy
Royal Assassin
7.0%inclusion5 decks71 decks
6%synergy
Company Commander
7.0%inclusion5 decks71 decks
5%synergy
Mangara, the Diplomat
7.0%inclusion5 decks71 decks
-1%synergy
Drillworks Mole
7.0%inclusion5 decks71 decks
7%synergy
Ironwill Forger
6.1%inclusion3 decks49 decks
5%synergy
Starnheim Courser
5.6%inclusion4 decks71 decks
4%synergy
Éowyn, Lady of Rohan
5.6%inclusion4 decks71 decks
5%synergy
Instants
Astarion's Thirst
30%inclusion21 decks71 decks
27%synergy
Fracture
30%inclusion21 decks71 decks
9%synergy
Mortify
30%inclusion21 decks71 decks
8%synergy
Anguished Unmaking
28%inclusion20 decks71 decks
-13%synergy
Akroma's Will
27%inclusion19 decks71 decks
20%synergy
Generous Gift
27%inclusion19 decks71 decks
5%synergy
Dark Ritual
25%inclusion18 decks71 decks
0%synergy
Your Temple Is Under Attack
25%inclusion18 decks71 decks
24%synergy
Deadly Rollick
20%inclusion14 decks71 decks
8%synergy
Flawless Maneuver
18%inclusion13 decks71 decks
10%synergy
Inkshield
18%inclusion13 decks71 decks
-3%synergy
Feat of Resistance
17%inclusion12 decks71 decks
17%synergy
Utter End
17%inclusion12 decks71 decks
5%synergy
Vanishing Verse
14%inclusion10 decks71 decks
7%synergy
Blacksmith's Skill
14%inclusion10 decks71 decks
13%synergy
Deadly Dispute
13%inclusion9 decks71 decks
-10%synergy
Make a Stand
13%inclusion9 decks71 decks
12%synergy
Doom Blade
13%inclusion9 decks71 decks
11%synergy
Stroke of Midnight
13%inclusion9 decks71 decks
-0%synergy
Unbounded Potential
13%inclusion9 decks71 decks
12%synergy
Feign Death
11%inclusion8 decks71 decks
10%synergy
Mana Tithe
10%inclusion7 decks71 decks
7%synergy
Gods Willing
10%inclusion7 decks71 decks
9%synergy
Murder
10%inclusion7 decks71 decks
6%synergy
Reprieve
10%inclusion7 decks71 decks
2%synergy
Undying Malice
10%inclusion7 decks71 decks
8%synergy
Loran's Escape
8.5%inclusion6 decks71 decks
7%synergy
Angelic Intervention
8.5%inclusion6 decks71 decks
8%synergy
Take Up the Shield
8.5%inclusion6 decks71 decks
8%synergy
Judgment of Alexander
8.3%inclusion3 decks36 decks
8%synergy
Fell the Profane
7.0%inclusion5 decks71 decks
-6%synergy
Clever Concealment
7.0%inclusion5 decks71 decks
2%synergy
Oblivion's Hunger
7.0%inclusion5 decks71 decks
7%synergy
Ajani's Presence
7.0%inclusion5 decks71 decks
7%synergy
Shelter
7.0%inclusion5 decks71 decks
6%synergy
Blood Pact
7.0%inclusion5 decks71 decks
6%synergy
Apostle's Blessing
7.0%inclusion5 decks71 decks
7%synergy
Tragic Slip
7.0%inclusion5 decks71 decks
3%synergy
Unmake
7.0%inclusion5 decks71 decks
6%synergy
Dual-Sun Technique
7.0%inclusion3 decks43 decks
6%synergy
Fate of the Sun-Cryst
6.4%inclusion3 decks47 decks
6%synergy
Will of the Mardu
6.1%inclusion3 decks49 decks
3%synergy
Rootborn Defenses
5.6%inclusion4 decks71 decks
4%synergy
Ethereal Haze
5.6%inclusion4 decks71 decks
5%synergy
Malakir Rebirth
5.6%inclusion4 decks71 decks
-6%synergy
Sejiri Shelter
5.6%inclusion4 decks71 decks
0%synergy
Szat's Will
5.6%inclusion4 decks71 decks
5%synergy
Sorceries
Austere Command
32%inclusion23 decks71 decks
16%synergy
Night's Whisper
31%inclusion22 decks71 decks
13%synergy
Read the Bones
24%inclusion17 decks71 decks
15%synergy
Feed the Swarm
21%inclusion15 decks71 decks
13%synergy
Vindicate
21%inclusion15 decks71 decks
9%synergy
Ambition's Cost
14%inclusion10 decks71 decks
12%synergy
Damn
14%inclusion10 decks71 decks
-18%synergy
Open the Armory
13%inclusion9 decks71 decks
8%synergy
Diabolic Tutor
11%inclusion8 decks71 decks
6%synergy
Avatar's Wrath
10%inclusion3 decks30 decks
7%synergy
Secret Rendezvous
10%inclusion7 decks71 decks
7%synergy
Unearth
10%inclusion7 decks71 decks
5%synergy
Cut a Deal
10%inclusion7 decks71 decks
7%synergy
Risky Shortcut
7.3%inclusion4 decks55 decks
6%synergy
Essence Infusion
7.0%inclusion5 decks71 decks
7%synergy
Basri's Solidarity
7.0%inclusion5 decks71 decks
7%synergy
Syphon Mind
7.0%inclusion5 decks71 decks
5%synergy
Honor
7.0%inclusion3 decks43 decks
6%synergy
Empyrial Storm
5.6%inclusion4 decks71 decks
6%synergy
Sevinne's Reclamation
5.6%inclusion4 decks71 decks
-4%synergy
Collective Effort
5.6%inclusion4 decks71 decks
5%synergy
Skull Storm
5.6%inclusion4 decks71 decks
6%synergy
In Garruk's Wake
5.6%inclusion4 decks71 decks
5%synergy
Utility Artifacts
Greatsword of Tyr
30%inclusion21 decks71 decks
29%synergy
Mask of Memory
28%inclusion20 decks71 decks
26%synergy
Rogue's Gloves
18%inclusion13 decks71 decks
18%synergy
Armory of Iroas
18%inclusion13 decks71 decks
18%synergy
Whispersilk Cloak
18%inclusion13 decks71 decks
15%synergy
The Ozolith
17%inclusion12 decks71 decks
13%synergy
Wayfarer's Bauble
15%inclusion11 decks71 decks
3%synergy
Blackblade Reforged
14%inclusion10 decks71 decks
12%synergy
Sword of the Animist
11%inclusion8 decks71 decks
8%synergy
Sword of Vengeance
11%inclusion8 decks71 decks
11%synergy
Crawlspace
10%inclusion7 decks71 decks
9%synergy
Champion's Helm
10%inclusion7 decks71 decks
9%synergy
Commander's Plate
10%inclusion7 decks71 decks
9%synergy
Glider Staff
10%inclusion3 decks31 decks
10%synergy
Buster Sword
8.5%inclusion4 decks47 decks
7%synergy
Dancer's Chakrams
8.5%inclusion4 decks47 decks
8%synergy
Skullclamp
8.5%inclusion6 decks71 decks
-18%synergy
Trailblazer's Boots
7.0%inclusion5 decks71 decks
5%synergy
Sword of Truth and Justice
7.0%inclusion5 decks71 decks
6%synergy
Vorrac Battlehorns
7.0%inclusion5 decks71 decks
7%synergy
Shadowspear
7.0%inclusion5 decks71 decks
4%synergy
Chariot of Victory
7.0%inclusion5 decks71 decks
7%synergy
Sword of Hours
7.0%inclusion5 decks71 decks
7%synergy
The Seriema
6.7%inclusion3 decks45 decks
5%synergy
Sword of Light and Shadow
5.6%inclusion4 decks71 decks
5%synergy
Campfire
5.6%inclusion4 decks71 decks
5%synergy
Maul of the Skyclaves
5.6%inclusion4 decks71 decks
5%synergy
Whip of Erebos
5.6%inclusion4 decks71 decks
3%synergy
Cliffhaven Kitesail
5.6%inclusion4 decks71 decks
5%synergy
Robe of Stars
5.6%inclusion4 decks71 decks
5%synergy
Bladed Battle-Fan
5.6%inclusion4 decks71 decks
6%synergy
Goldvein Pick
5.6%inclusion4 decks71 decks
5%synergy
Ring of Thune
5.6%inclusion4 decks71 decks
5%synergy
Spear of Heliod
5.6%inclusion4 decks71 decks
5%synergy
Hero's Blade
5.6%inclusion4 decks71 decks
5%synergy
Enchantments
Hyena Umbra
32%inclusion23 decks71 decks
30%synergy
Phyrexian Arena
32%inclusion23 decks71 decks
4%synergy
Felidar Retreat
31%inclusion22 decks71 decks
28%synergy
Sigarda's Summons
28%inclusion20 decks71 decks
27%synergy
Together Forever
27%inclusion19 decks71 decks
24%synergy
Benevolent Blessing
23%inclusion16 decks71 decks
21%synergy
Timely Ward
18%inclusion13 decks71 decks
13%synergy
Duelist's Heritage
17%inclusion12 decks71 decks
13%synergy
Ghostly Prison
17%inclusion12 decks71 decks
1%synergy
Flowering of the White Tree
14%inclusion10 decks71 decks
10%synergy
Unquestioned Authority
14%inclusion10 decks71 decks
11%synergy
All That Glitters
14%inclusion10 decks71 decks
6%synergy
Always Watching
14%inclusion10 decks71 decks
14%synergy
Scion of Halaster
13%inclusion9 decks71 decks
12%synergy
Glasswing Grace
13%inclusion9 decks71 decks
4%synergy
Gift of Orzhova
13%inclusion9 decks71 decks
12%synergy
Veteran Soldier
11%inclusion8 decks71 decks
11%synergy
Brave the Sands
10%inclusion7 decks71 decks
9%synergy
Cultist of the Absolute
10%inclusion7 decks71 decks
9%synergy
Angelic Gift
10%inclusion7 decks71 decks
6%synergy
Black Market Connections
10%inclusion7 decks71 decks
-12%synergy
Sheltered by Ghosts
9.1%inclusion6 decks66 decks
2%synergy
Sigarda's Aid
8.5%inclusion6 decks71 decks
5%synergy
Authority of the Consuls
8.5%inclusion6 decks71 decks
-7%synergy
We Ride at Dawn
8.5%inclusion6 decks71 decks
8%synergy
Cathars' Crusade
8.5%inclusion6 decks71 decks
4%synergy
Brilliant Wings
8.3%inclusion3 decks36 decks
7%synergy
Shardmage's Rescue
7.4%inclusion5 decks68 decks
6%synergy
Darksteel Mutation
7.0%inclusion5 decks71 decks
-3%synergy
Citadel Siege
7.0%inclusion5 decks71 decks
6%synergy
Retribution of the Ancients
7.0%inclusion5 decks71 decks
6%synergy
The Restoration of Eiganjo
7.0%inclusion5 decks71 decks
6%synergy
Trouble in Pairs
7.0%inclusion5 decks71 decks
1%synergy
Eternal Thirst
7.0%inclusion5 decks71 decks
6%synergy
Tempest Technique
6.1%inclusion3 decks49 decks
4%synergy
Rune of Sustenance
5.6%inclusion4 decks71 decks
5%synergy
Dark Tutelage
5.6%inclusion4 decks71 decks
4%synergy
Sparring Regimen
5.6%inclusion4 decks71 decks
5%synergy
Pacifism
5.6%inclusion4 decks71 decks
4%synergy
Agent of the Iron Throne
5.6%inclusion4 decks71 decks
4%synergy
Reconnaissance
5.6%inclusion4 decks71 decks
4%synergy
Anointed Procession
5.6%inclusion4 decks71 decks
-3%synergy
Spirit Mantle
5.6%inclusion4 decks71 decks
0%synergy
Angelic Destiny
5.6%inclusion4 decks71 decks
1%synergy
Asha's Favor
5.6%inclusion4 decks71 decks
5%synergy
Petrify
5.6%inclusion4 decks71 decks
4%synergy
On Serra's Wings
5.6%inclusion4 decks71 decks
5%synergy
Bitterblossom
5.6%inclusion4 decks71 decks
-3%synergy
True Conviction
5.6%inclusion4 decks71 decks
4%synergy
Planeswalkers
Ajani, Caller of the Pride
7.0%inclusion5 decks71 decks
7%synergy
Liliana, Dreadhorde General
5.6%inclusion4 decks71 decks
-1%synergy
Utility Lands
Rogue's Passage
52%inclusion37 decks71 decks
33%synergy
Urborg, Tomb of Yawgmoth
25%inclusion18 decks71 decks
5%synergy
Bojuka Bog
21%inclusion15 decks71 decks
-23%synergy
Vault of the Archangel
20%inclusion14 decks71 decks
-13%synergy
Forge of Heroes
15%inclusion11 decks71 decks
15%synergy
Minas Tirith
14%inclusion10 decks71 decks
7%synergy
Shizo, Death's Storehouse
13%inclusion9 decks71 decks
8%synergy
Abandoned Air Temple
11%inclusion3 decks28 decks
6%synergy
Witch's Clinic
10%inclusion7 decks71 decks
9%synergy
Tyrite Sanctum
10%inclusion7 decks71 decks
9%synergy
Idyllic Grange
10%inclusion7 decks71 decks
9%synergy
Cabal Coffers
8.5%inclusion6 decks71 decks
-3%synergy
Castle Locthwain
8.5%inclusion6 decks71 decks
-1%synergy
Mortuary Mire
7.0%inclusion5 decks71 decks
2%synergy
Shambling Vent
7.0%inclusion5 decks71 decks
2%synergy
Karn's Bastion
7.0%inclusion5 decks71 decks
2%synergy
Reliquary Tower
7.0%inclusion5 decks71 decks
-16%synergy
Barren Moor
5.6%inclusion4 decks71 decks
3%synergy
Secluded Steppe
5.6%inclusion4 decks71 decks
3%synergy
Temple of the False God
5.6%inclusion4 decks71 decks
-2%synergy
Mana Artifacts
Arcane Signet
77%inclusion55 decks71 decks
-3%synergy
Sol Ring
73%inclusion52 decks71 decks
-11%synergy
Orzhov Signet
46%inclusion33 decks71 decks
-7%synergy
Talisman of Hierarchy
37%inclusion26 decks71 decks
-16%synergy
Mind Stone
27%inclusion19 decks71 decks
4%synergy
Commander's Sphere
23%inclusion16 decks71 decks
8%synergy
Thought Vessel
15%inclusion11 decks71 decks
2%synergy
Charcoal Diamond
13%inclusion9 decks71 decks
7%synergy
Marble Diamond
13%inclusion9 decks71 decks
7%synergy
Orzhov Cluestone
11%inclusion8 decks71 decks
9%synergy
Fellwar Stone
11%inclusion8 decks71 decks
-11%synergy
Orzhov Locket
7.0%inclusion5 decks71 decks
5%synergy
Everflowing Chalice
5.6%inclusion4 decks71 decks
3%synergy
Chromatic Lantern
5.6%inclusion4 decks71 decks
4%synergy
Lands
Swamp
97%inclusion69 decks71 decks
-1%synergy
Plains
97%inclusion69 decks71 decks
-1%synergy
Command Tower
80%inclusion57 decks71 decks
-6%synergy
Isolated Chapel
54%inclusion38 decks71 decks
-14%synergy
Caves of Koilos
52%inclusion37 decks71 decks
-6%synergy
Tainted Field
44%inclusion31 decks71 decks
-7%synergy
Shineshadow Snarl
41%inclusion29 decks71 decks
-1%synergy
Temple of Silence
39%inclusion28 decks71 decks
0%synergy
Godless Shrine
38%inclusion27 decks71 decks
-13%synergy
Shattered Sanctum
35%inclusion25 decks71 decks
-3%synergy
Brightclimb Pathway
30%inclusion21 decks71 decks
3%synergy
Concealed Courtyard
28%inclusion20 decks71 decks
8%synergy
Fetid Heath
28%inclusion20 decks71 decks
-14%synergy
Orzhov Basilica
28%inclusion20 decks71 decks
-11%synergy
Scoured Barrens
25%inclusion18 decks71 decks
3%synergy
Opal Palace
24%inclusion17 decks71 decks
22%synergy
Vault of Champions
24%inclusion17 decks71 decks
-15%synergy
Orzhov Guildgate
23%inclusion16 decks71 decks
15%synergy
Sunlit Marsh
23%inclusion16 decks71 decks
11%synergy
Desolate Mire
21%inclusion15 decks71 decks
3%synergy
Forum of Amity
20%inclusion2 decks10 decks
12%synergy
Snowfield Sinkhole
20%inclusion14 decks71 decks
13%synergy
Evolving Wilds
18%inclusion13 decks71 decks
-1%synergy
Bleachbone Verge
18%inclusion10 decks56 decks
-6%synergy
Myriad Landscape
17%inclusion12 decks71 decks
-1%synergy
Terramorphic Expanse
14%inclusion10 decks71 decks
-0%synergy
Shadowy Backstreet
14%inclusion10 decks71 decks
-9%synergy
Path of Ancestry
14%inclusion10 decks71 decks
-9%synergy
Glasswing Grace
13%inclusion9 decks71 decks
4%synergy
Thriving Heath
13%inclusion9 decks71 decks
10%synergy
Exotic Orchard
11%inclusion8 decks71 decks
-15%synergy
Insomnia, Crown City
11%inclusion5 decks46 decks
9%synergy
Misty Palms Oasis
10%inclusion3 decks29 decks
9%synergy
Marsh Flats
10%inclusion7 decks71 decks
-20%synergy
Goldmire Bridge
8.5%inclusion6 decks71 decks
4%synergy
Neglected Manor
7.4%inclusion5 decks68 decks
5%synergy
Witch Enchanter
7.0%inclusion5 decks71 decks
-5%synergy
Fell the Profane
7.0%inclusion5 decks71 decks
-6%synergy
Silverquill Campus
7.0%inclusion5 decks71 decks
2%synergy
Forsaken Sanctuary
7.0%inclusion5 decks71 decks
3%synergy
Thriving Moor
7.0%inclusion5 decks71 decks
4%synergy
Forlorn Flats
7.0%inclusion5 decks71 decks
2%synergy
Silent Clearing
7.0%inclusion5 decks71 decks
-8%synergy
Hidden Hideout
6.3%inclusion1 decks16 decks
6%synergy
Foot Headquarters
6.3%inclusion1 decks16 decks
4%synergy
Malakir Rebirth
5.6%inclusion4 decks71 decks
-6%synergy
Sejiri Shelter
5.6%inclusion4 decks71 decks
0%synergy