Falthis, Shadowcat Familiar // Tana, the Bloodsower (Commander) - Core

Background image for Rebuilding Kelsien, the Plague with Avatar: The Last Airbender Eternal
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
Zhao, Ruthless Admiral
25%inclusion1 decks4 decks
25%synergy
High Synergy Cards
Cultist of the Absolute
58%inclusion32 decks55 decks
58%synergy
Impact Tremors
62%inclusion34 decks55 decks
55%synergy
Fungal Plots
55%inclusion30 decks55 decks
54%synergy
Tendershoot Dryad
53%inclusion29 decks55 decks
49%synergy
Mycoloth
51%inclusion28 decks55 decks
47%synergy
Slimefoot, the Stowaway
49%inclusion27 decks55 decks
47%synergy
Artifact Mutation
51%inclusion28 decks55 decks
45%synergy
Nemata, Primeval Warden
47%inclusion26 decks55 decks
44%synergy
Utopia Mycon
44%inclusion24 decks55 decks
42%synergy
Slimefoot and Squee
40%inclusion22 decks55 decks
38%synergy
Top Cards
Cultivate
62%inclusion34 decks55 decks
19%synergy
Swiftfoot Boots
58%inclusion32 decks55 decks
34%synergy
Ignoble Hierarch
55%inclusion30 decks55 decks
0%synergy
Farseek
51%inclusion28 decks55 decks
3%synergy
Skullclamp
49%inclusion27 decks55 decks
34%synergy
Mirkwood Bats
42%inclusion23 decks55 decks
29%synergy
Zulaport Cutthroat
42%inclusion23 decks55 decks
32%synergy
Rampant Growth
42%inclusion23 decks55 decks
8%synergy
Village Rites
40%inclusion22 decks55 decks
31%synergy
Assassin's Trophy
40%inclusion22 decks55 decks
-1%synergy
Creatures
Sakura-Tribe Elder
38%inclusion21 decks55 decks
3%synergy
Shroofus Sproutsire
38%inclusion12 decks32 decks
37%synergy
Deathspore Thallid
36%inclusion20 decks55 decks
36%synergy
Poison-Tip Archer
35%inclusion19 decks55 decks
31%synergy
Nadier's Nightblade
33%inclusion18 decks55 decks
28%synergy
Champion of Lambholt
33%inclusion18 decks55 decks
32%synergy
Thallid Germinator
31%inclusion17 decks55 decks
31%synergy
Blood Artist
31%inclusion17 decks55 decks
21%synergy
Guardian Augmenter
31%inclusion17 decks55 decks
29%synergy
Ivy Lane Denizen
31%inclusion17 decks55 decks
31%synergy
Psychotrope Thallid
29%inclusion16 decks55 decks
29%synergy
Birds of Paradise
27%inclusion15 decks55 decks
-6%synergy
Viscera Seer
27%inclusion15 decks55 decks
16%synergy
Brightcap Badger
26%inclusion10 decks38 decks
25%synergy
Purphoros, God of the Forge
25%inclusion14 decks55 decks
22%synergy
Witty Roastmaster
25%inclusion14 decks55 decks
24%synergy
Ohran Frostfang
25%inclusion14 decks55 decks
21%synergy
Pitiless Plunderer
24%inclusion13 decks55 decks
10%synergy
Toski, Bearer of Secrets
22%inclusion12 decks55 decks
18%synergy
Thunderfoot Baloth
22%inclusion12 decks55 decks
21%synergy
Lizard Blades
22%inclusion12 decks55 decks
20%synergy
Labyrinth Raptor
20%inclusion11 decks55 decks
19%synergy
Sporecrown Thallid
20%inclusion11 decks55 decks
20%synergy
Mayhem Devil
18%inclusion10 decks55 decks
-9%synergy
Enduring Vitality
18%inclusion6 decks34 decks
15%synergy
Eternal Witness
16%inclusion9 decks55 decks
-12%synergy
Ulasht, the Hate Seed
16%inclusion9 decks55 decks
16%synergy
Saryth, the Viper's Fang
16%inclusion9 decks55 decks
13%synergy
Mazirek, Kraul Death Priest
16%inclusion9 decks55 decks
4%synergy
Vitaspore Thallid
16%inclusion9 decks55 decks
16%synergy
Priest of Forgotten Gods
15%inclusion8 decks55 decks
13%synergy
Halana and Alena, Partners
15%inclusion8 decks55 decks
12%synergy
Sprouting Thrinax
15%inclusion8 decks55 decks
10%synergy
Chatterfang, Squirrel General
15%inclusion8 decks55 decks
5%synergy
Undercellar Myconid
13%inclusion7 decks55 decks
11%synergy
Sporemound
13%inclusion7 decks55 decks
12%synergy
Thelonite Hermit
13%inclusion7 decks55 decks
13%synergy
Grumgully, the Generous
13%inclusion7 decks55 decks
11%synergy
Anara, Wolvid Familiar
13%inclusion7 decks55 decks
13%synergy
Common Crook
13%inclusion1 decks8 decks
11%synergy
Jaheira, Friend of the Forest
11%inclusion6 decks55 decks
10%synergy
Mahadi, Emporium Master
11%inclusion6 decks55 decks
1%synergy
Sonorous Howlbonder
11%inclusion6 decks55 decks
11%synergy
The Mycotyrant
11%inclusion6 decks55 decks
9%synergy
Fynn, the Fangbearer
11%inclusion6 decks55 decks
11%synergy
Verdant Force
11%inclusion6 decks55 decks
9%synergy
Dragon Broodmother
11%inclusion6 decks55 decks
9%synergy
Warren Soultrader
11%inclusion5 decks46 decks
3%synergy
Susurian Voidborn
10%inclusion1 decks10 decks
10%synergy
Sporoloth Ancient
9.1%inclusion5 decks55 decks
9%synergy
Instants
Terminate
31%inclusion17 decks55 decks
5%synergy
Deadly Dispute
27%inclusion15 decks55 decks
12%synergy
Heroic Intervention
25%inclusion14 decks55 decks
-1%synergy
Beast Within
25%inclusion14 decks55 decks
-16%synergy
Fungal Rebirth
25%inclusion14 decks55 decks
24%synergy
Revitalizing Repast
24%inclusion11 decks46 decks
14%synergy
Chaos Warp
24%inclusion13 decks55 decks
-2%synergy
Putrefy
24%inclusion13 decks55 decks
5%synergy
Tear Asunder
22%inclusion12 decks55 decks
9%synergy
Plumb the Forbidden
20%inclusion11 decks55 decks
18%synergy
Golgari Charm
18%inclusion10 decks55 decks
15%synergy
Return of the Wildspeaker
16%inclusion9 decks55 decks
9%synergy
Hunter's Insight
16%inclusion9 decks55 decks
14%synergy
Might of the Masses
16%inclusion9 decks55 decks
16%synergy
Tyvar's Stand
15%inclusion8 decks55 decks
10%synergy
Invigorate
15%inclusion8 decks55 decks
14%synergy
Snakeskin Veil
13%inclusion7 decks55 decks
10%synergy
Deathsprout
13%inclusion7 decks55 decks
10%synergy
Corrupted Conviction
13%inclusion7 decks55 decks
8%synergy
Bedevil
13%inclusion7 decks55 decks
5%synergy
Tamiyo's Safekeeping
13%inclusion7 decks55 decks
7%synergy
Tragic Slip
11%inclusion6 decks55 decks
9%synergy
Temur Battle Rage
9.1%inclusion5 decks55 decks
7%synergy
Unleash Fury
9.1%inclusion5 decks55 decks
7%synergy
Harrow
9.1%inclusion5 decks55 decks
-11%synergy
Sprout Swarm
9.1%inclusion5 decks55 decks
9%synergy
Malakir Rebirth
9.1%inclusion5 decks55 decks
-1%synergy
Deflecting Swat
9.1%inclusion5 decks55 decks
-7%synergy
Astarion's Thirst
7.3%inclusion4 decks55 decks
7%synergy
Deadly Rollick
7.3%inclusion4 decks55 decks
-5%synergy
Abrupt Decay
7.3%inclusion4 decks55 decks
-5%synergy
Krosan Grip
7.3%inclusion4 decks55 decks
2%synergy
Giant Growth
7.3%inclusion4 decks55 decks
7%synergy
Nature's Claim
7.3%inclusion4 decks55 decks
1%synergy
Return to Nature
7.3%inclusion4 decks55 decks
4%synergy
Vines of Vastwood
7.3%inclusion4 decks55 decks
7%synergy
Second Harvest
7.3%inclusion4 decks55 decks
5%synergy
Vincent's Limit Break
7.1%inclusion1 decks14 decks
7%synergy
Gaea's Gift
5.5%inclusion3 decks55 decks
4%synergy
Blossoming Defense
5.5%inclusion3 decks55 decks
5%synergy
Infernal Grasp
5.5%inclusion3 decks55 decks
-3%synergy
Scatter the Seeds
5.5%inclusion3 decks55 decks
5%synergy
Rakdos Charm
5.5%inclusion3 decks55 decks
-8%synergy
Uncaged Fury
5.5%inclusion3 decks55 decks
5%synergy
Spore Swarm
5.5%inclusion3 decks55 decks
5%synergy
Sorceries
Kodama's Reach
38%inclusion21 decks55 decks
12%synergy
Blasphemous Act
35%inclusion19 decks55 decks
-7%synergy
Nature's Lore
33%inclusion18 decks55 decks
-5%synergy
Shamanic Revelation
29%inclusion16 decks55 decks
27%synergy
Victimize
25%inclusion14 decks55 decks
4%synergy
Saproling Symbiosis
24%inclusion13 decks55 decks
23%synergy
Three Visits
20%inclusion11 decks55 decks
-5%synergy
Painful Truths
20%inclusion11 decks55 decks
16%synergy
Scale Up
15%inclusion8 decks55 decks
14%synergy
Toxic Deluge
15%inclusion8 decks55 decks
-2%synergy
Overwhelming Stampede
15%inclusion8 decks55 decks
13%synergy
Bala Ged Recovery
15%inclusion8 decks55 decks
5%synergy
Pest Infestation
13%inclusion7 decks55 decks
8%synergy
Culling Ritual
11%inclusion6 decks55 decks
-1%synergy
Fungal Sprouting
11%inclusion6 decks55 decks
10%synergy
Primal Growth
11%inclusion6 decks55 decks
10%synergy
Blasphemous Edict
10%inclusion3 decks31 decks
3%synergy
Dread Return
9.1%inclusion5 decks55 decks
4%synergy
Hull Breach
9.1%inclusion5 decks55 decks
7%synergy
Night's Whisper
9.1%inclusion5 decks55 decks
2%synergy
Harmonize
9.1%inclusion5 decks55 decks
5%synergy
Read the Bones
9.1%inclusion5 decks55 decks
5%synergy
Stump Stomp
8.7%inclusion4 decks46 decks
3%synergy
Mutinous Massacre
8.3%inclusion1 decks12 decks
7%synergy
Decimate
7.3%inclusion4 decks55 decks
0%synergy
Call the Mountain Chocobo
7.1%inclusion1 decks14 decks
7%synergy
Bridgeworks Battle
6.5%inclusion3 decks46 decks
3%synergy
Triumph of the Hordes
5.5%inclusion3 decks55 decks
5%synergy
Decree of Pain
5.5%inclusion3 decks55 decks
4%synergy
Search for Tomorrow
5.5%inclusion3 decks55 decks
4%synergy
Deadly Brew
5.5%inclusion3 decks55 decks
5%synergy
Harvest Season
5.5%inclusion3 decks55 decks
5%synergy
Sign in Blood
5.5%inclusion3 decks55 decks
2%synergy
Damnation
5.5%inclusion3 decks55 decks
-1%synergy
Migration Path
5.5%inclusion3 decks55 decks
3%synergy
Utility Artifacts
Blackblade Reforged
25%inclusion14 decks55 decks
24%synergy
Ashnod's Altar
24%inclusion13 decks55 decks
12%synergy
Sigil of Valor
22%inclusion12 decks55 decks
22%synergy
Lightning Greaves
22%inclusion12 decks55 decks
-3%synergy
Tarrian's Soulcleaver
18%inclusion10 decks55 decks
16%synergy
Embercleave
15%inclusion8 decks55 decks
14%synergy
Whispersilk Cloak
15%inclusion8 decks55 decks
13%synergy
Phyrexian Altar
15%inclusion8 decks55 decks
7%synergy
Ghost Lantern
13%inclusion7 decks55 decks
12%synergy
Fireshrieker
13%inclusion7 decks55 decks
12%synergy
Pennon Blade
11%inclusion6 decks55 decks
11%synergy
Bow of Nylea
9.1%inclusion5 decks55 decks
8%synergy
Two-Handed Axe
9.1%inclusion5 decks55 decks
8%synergy
Champion's Helm
9.1%inclusion5 decks55 decks
8%synergy
Idol of Oblivion
9.1%inclusion5 decks55 decks
7%synergy
Brotherhood Regalia
7.1%inclusion3 decks42 decks
6%synergy
Thran Power Suit
5.5%inclusion3 decks55 decks
5%synergy
Vorpal Sword
5.5%inclusion3 decks55 decks
5%synergy
Bone Sabres
5.5%inclusion3 decks55 decks
5%synergy
Eldrazi Monument
5.5%inclusion3 decks55 decks
5%synergy
Scepter of Celebration
5.5%inclusion3 decks55 decks
5%synergy
Sword of Feast and Famine
5.5%inclusion3 decks55 decks
5%synergy
Trailblazer's Boots
5.5%inclusion3 decks55 decks
5%synergy
Sword of the Animist
5.5%inclusion3 decks55 decks
4%synergy
Enchantments
Moldervine Reclamation
36%inclusion20 decks55 decks
29%synergy
Fallen Ideal
33%inclusion18 decks55 decks
32%synergy
Goblin Bombardment
31%inclusion17 decks55 decks
20%synergy
Beastmaster Ascension
25%inclusion14 decks55 decks
23%synergy
Alpha Authority
22%inclusion12 decks55 decks
21%synergy
Parallel Lives
22%inclusion12 decks55 decks
16%synergy
Cryptolith Rite
20%inclusion11 decks55 decks
18%synergy
Insidious Roots
20%inclusion10 decks51 decks
16%synergy
Bastion of Remembrance
18%inclusion10 decks55 decks
14%synergy
Growing Rites of Itlimoc
18%inclusion10 decks55 decks
16%synergy
Raised by Giants
16%inclusion9 decks55 decks
16%synergy
Agent of the Iron Throne
16%inclusion9 decks55 decks
15%synergy
Bravado
16%inclusion9 decks55 decks
16%synergy
Snake Umbra
16%inclusion9 decks55 decks
15%synergy
Verdant Embrace
16%inclusion9 decks55 decks
16%synergy
Rhythm of the Wild
15%inclusion8 decks55 decks
-5%synergy
Utopia Sprawl
13%inclusion7 decks55 decks
9%synergy
Doubling Season
13%inclusion7 decks55 decks
6%synergy
Bear Umbra
13%inclusion7 decks55 decks
11%synergy
Fires of Yavimaya
13%inclusion7 decks55 decks
10%synergy
Night Soil
11%inclusion6 decks55 decks
10%synergy
Boar Umbra
11%inclusion6 decks55 decks
11%synergy
Deathreap Ritual
11%inclusion6 decks55 decks
2%synergy
Evolutionary Leap
9.1%inclusion5 decks55 decks
5%synergy
Golgari Germination
9.1%inclusion5 decks55 decks
6%synergy
Shared Animosity
9.1%inclusion5 decks55 decks
8%synergy
Necrogenesis
9.1%inclusion5 decks55 decks
8%synergy
Binding the Old Gods
7.3%inclusion4 decks55 decks
3%synergy
Agent of the Shadow Thieves
7.3%inclusion4 decks55 decks
7%synergy
Life and Limb
7.3%inclusion4 decks55 decks
7%synergy
Spider Umbra
7.3%inclusion4 decks55 decks
7%synergy
Rancor
7.3%inclusion4 decks55 decks
4%synergy
The Meathook Massacre
5.5%inclusion3 decks55 decks
2%synergy
Rising of the Day
5.5%inclusion3 decks55 decks
3%synergy
Enchantress's Presence
5.5%inclusion3 decks55 decks
5%synergy
Tavern Brawler
5.5%inclusion3 decks55 decks
5%synergy
Season of Growth
5.5%inclusion3 decks55 decks
5%synergy
Guild Artisan
5.5%inclusion3 decks55 decks
5%synergy
Phyrexian Arena
5.5%inclusion3 decks55 decks
-3%synergy
Street Urchin
5.5%inclusion3 decks55 decks
5%synergy
Fecundity
5.5%inclusion3 decks55 decks
3%synergy
Grave Pact
5.5%inclusion3 decks55 decks
2%synergy
Wild Growth
5.5%inclusion3 decks55 decks
0%synergy
Invigorating Hot Spring
5.5%inclusion3 decks55 decks
5%synergy
Dark Prophecy
5.5%inclusion3 decks55 decks
5%synergy
Planeswalkers
Vraska, Swarm's Eminence
11%inclusion6 decks55 decks
11%synergy
Vraska, Golgari Queen
5.5%inclusion3 decks55 decks
3%synergy
Minsc & Boo, Timeless Heroes
5.5%inclusion3 decks55 decks
3%synergy
Jeska, Thrice Reborn
5.5%inclusion3 decks55 decks
5%synergy
Xenagos, the Reveler
5.5%inclusion3 decks55 decks
4%synergy
Utility Lands
Rogue's Passage
47%inclusion26 decks55 decks
32%synergy
Kessig Wolf Run
44%inclusion24 decks55 decks
23%synergy
Bojuka Bog
29%inclusion16 decks55 decks
-3%synergy
Reliquary Tower
16%inclusion9 decks55 decks
-3%synergy
Phyrexian Tower
15%inclusion8 decks55 decks
4%synergy
Oran-Rief, the Vastwood
15%inclusion8 decks55 decks
14%synergy
Westvale Abbey
13%inclusion7 decks55 decks
12%synergy
Yavimaya, Cradle of Growth
13%inclusion7 decks55 decks
-9%synergy
Shinka, the Bloodsoaked Keep
9.1%inclusion5 decks55 decks
9%synergy
Shizo, Death's Storehouse
7.3%inclusion4 decks55 decks
5%synergy
Mortuary Mire
7.3%inclusion4 decks55 decks
5%synergy
Boseiju, Who Endures
7.3%inclusion4 decks55 decks
-13%synergy
Grim Backwoods
7.3%inclusion4 decks55 decks
5%synergy
Urborg, Tomb of Yawgmoth
7.3%inclusion4 decks55 decks
-11%synergy
Spymaster's Vault
6.5%inclusion3 decks46 decks
5%synergy
Mosswort Bridge
5.5%inclusion3 decks55 decks
-2%synergy
Kishla Village
5.3%inclusion1 decks19 decks
5%synergy
Fountainport
5.3%inclusion2 decks38 decks
4%synergy
Great Arashin City
5.3%inclusion1 decks19 decks
5%synergy
Mana Artifacts
Sol Ring
76%inclusion42 decks55 decks
-4%synergy
Arcane Signet
69%inclusion38 decks55 decks
1%synergy
Golgari Signet
20%inclusion11 decks55 decks
10%synergy
Gruul Signet
18%inclusion10 decks55 decks
8%synergy
Talisman of Resilience
15%inclusion8 decks55 decks
0%synergy
Fellwar Stone
15%inclusion8 decks55 decks
1%synergy
Commander's Sphere
11%inclusion6 decks55 decks
2%synergy
Talisman of Indulgence
11%inclusion6 decks55 decks
-1%synergy
Chromatic Lantern
11%inclusion6 decks55 decks
4%synergy
Talisman of Impulse
11%inclusion6 decks55 decks
-1%synergy
Rakdos Signet
9.1%inclusion5 decks55 decks
-1%synergy
Lands
Mountain
95%inclusion52 decks55 decks
0%synergy
Forest
95%inclusion52 decks55 decks
-1%synergy
Swamp
95%inclusion52 decks55 decks
0%synergy
Command Tower
91%inclusion50 decks55 decks
1%synergy
Savage Lands
56%inclusion31 decks55 decks
13%synergy
Exotic Orchard
44%inclusion24 decks55 decks
-3%synergy
Woodland Cemetery
44%inclusion24 decks55 decks
12%synergy
Smoldering Marsh
38%inclusion21 decks55 decks
-6%synergy
Cinder Glade
38%inclusion21 decks55 decks
-10%synergy
Overgrown Tomb
36%inclusion20 decks55 decks
-11%synergy
Ziatora's Proving Ground
36%inclusion20 decks55 decks
-12%synergy
Stomping Ground
35%inclusion19 decks55 decks
-15%synergy
Rootbound Crag
35%inclusion19 decks55 decks
6%synergy
Twisted Landscape
34%inclusion15 decks44 decks
8%synergy
Dragonskull Summit
33%inclusion18 decks55 decks
3%synergy
Evolving Wilds
31%inclusion17 decks55 decks
-2%synergy
Rockfall Vale
29%inclusion16 decks55 decks
6%synergy
Llanowar Wastes
27%inclusion15 decks55 decks
0%synergy
Blood Crypt
25%inclusion14 decks55 decks
-19%synergy
Temple of Abandon
25%inclusion14 decks55 decks
14%synergy
Revitalizing Repast
24%inclusion11 decks46 decks
14%synergy
Golgari Rot Farm
24%inclusion13 decks55 decks
11%synergy
Terramorphic Expanse
24%inclusion13 decks55 decks
-4%synergy
Temple of Malady
24%inclusion13 decks55 decks
9%synergy
Spire Garden
22%inclusion12 decks55 decks
-6%synergy
Gruul Turf
22%inclusion12 decks55 decks
10%synergy
Undergrowth Stadium
22%inclusion12 decks55 decks
-9%synergy
Karplusan Forest
22%inclusion12 decks55 decks
0%synergy
Temple of Malice
20%inclusion11 decks55 decks
10%synergy
Luxury Suite
20%inclusion11 decks55 decks
-8%synergy
Wooded Foothills
18%inclusion10 decks55 decks
-19%synergy
Haunted Ridge
18%inclusion10 decks55 decks
4%synergy
Sulfurous Springs
18%inclusion10 decks55 decks
-3%synergy
Deathcap Glade
16%inclusion9 decks55 decks
2%synergy
Darkbore Pathway
16%inclusion9 decks55 decks
11%synergy
Path of Ancestry
16%inclusion9 decks55 decks
0%synergy
Bloodstained Mire
16%inclusion9 decks55 decks
-21%synergy
Rakdos Carnarium
15%inclusion8 decks55 decks
5%synergy
Riveteers Overlook
15%inclusion8 decks55 decks
-13%synergy
Verdant Catacombs
15%inclusion8 decks55 decks
-21%synergy
Bala Ged Recovery
15%inclusion8 decks55 decks
5%synergy
Wastewood Verge
13%inclusion3 decks23 decks
7%synergy
Game Trail
13%inclusion7 decks55 decks
3%synergy
Mossfire Valley
13%inclusion7 decks55 decks
1%synergy
Cragcrown Pathway
13%inclusion7 decks55 decks
7%synergy
Necroblossom Snarl
13%inclusion7 decks55 decks
8%synergy
Wooded Ridgeline
11%inclusion6 decks55 decks
8%synergy
Underground Mortuary
10%inclusion5 decks52 decks
-7%synergy
Fabled Passage
9.1%inclusion5 decks55 decks
-14%synergy
Highland Forest
9.1%inclusion5 decks55 decks
7%synergy