Benedikta Harman // Falthis, Shadowcat Familiar (Commander) - Optimized

Benedikta Harman // Falthis, Shadowcat Familiar
Rank #3,157
3decks
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
Teferi's Protection
67%inclusion2 decks3 decks
51%synergy
Smothering Tithe
67%inclusion2 decks3 decks
36%synergy
Rhystic Study
67%inclusion2 decks3 decks
36%synergy
Enlightened Tutor
67%inclusion2 decks3 decks
48%synergy
Demonic Tutor
67%inclusion2 decks3 decks
46%synergy
Fierce Guardianship
67%inclusion2 decks3 decks
46%synergy
Grand Arbiter Augustin IV
33%inclusion1 decks3 decks
28%synergy
Opposition Agent
33%inclusion1 decks3 decks
25%synergy
Vampiric Tutor
33%inclusion1 decks3 decks
17%synergy
Cyclonic Rift
33%inclusion1 decks3 decks
11%synergy
Creatures
Stormscape Familiar
100%inclusion3 decks3 decks
97%synergy
Bastion Protector
100%inclusion3 decks3 decks
98%synergy
Empyrean Eagle
67%inclusion2 decks3 decks
65%synergy
Windborn Muse
67%inclusion2 decks3 decks
64%synergy
Skycat Sovereign
67%inclusion2 decks3 decks
66%synergy
Jubilant Skybonder
67%inclusion2 decks3 decks
66%synergy
Esior, Wardwing Familiar
67%inclusion2 decks3 decks
66%synergy
Warden of Evos Isle
67%inclusion2 decks3 decks
66%synergy
Kastral, the Windcrested
67%inclusion2 decks3 decks
67%synergy
Breena, the Demagogue
67%inclusion2 decks3 decks
65%synergy
Watcher of the Spheres
67%inclusion2 decks3 decks
66%synergy
Adept Watershaper
50%inclusion1 decks2 decks
49%synergy
Solemn Simulacrum
33%inclusion1 decks3 decks
20%synergy
Marang River Regent
33%inclusion1 decks3 decks
33%synergy
Archon of Absolution
33%inclusion1 decks3 decks
33%synergy
Weathered Wayfarer
33%inclusion1 decks3 decks
32%synergy
Abzan Battle Priest
33%inclusion1 decks3 decks
33%synergy
Windbrisk Raptor
33%inclusion1 decks3 decks
33%synergy
Maha, Its Feathers Night
33%inclusion1 decks3 decks
33%synergy
Sigardian Savior
33%inclusion1 decks3 decks
33%synergy
Hooded Blightfang
33%inclusion1 decks3 decks
33%synergy
Hoard Robber
33%inclusion1 decks3 decks
33%synergy
Herald of Secret Streams
33%inclusion1 decks3 decks
33%synergy
Knight of the Ebon Legion
33%inclusion1 decks3 decks
32%synergy
Serra Ascendant
33%inclusion1 decks3 decks
29%synergy
Giver of Runes
33%inclusion1 decks3 decks
32%synergy
Lion Sash
33%inclusion1 decks3 decks
32%synergy
Nine-Lives Familiar
33%inclusion1 decks3 decks
33%synergy
Thraben Watcher
33%inclusion1 decks3 decks
33%synergy
Festering Newt
33%inclusion1 decks3 decks
33%synergy
Kangee, Sky Warden
33%inclusion1 decks3 decks
33%synergy
Stoneforge Mystic
33%inclusion1 decks3 decks
30%synergy
Hedron Crab
33%inclusion1 decks3 decks
33%synergy
Baleful Strix
33%inclusion1 decks3 decks
12%synergy
Ornithopter of Paradise
33%inclusion1 decks3 decks
27%synergy
Ardenn, Intrepid Archaeologist
33%inclusion1 decks3 decks
31%synergy
Sram, Senior Edificer
33%inclusion1 decks3 decks
28%synergy
Pride of the Clouds
33%inclusion1 decks3 decks
33%synergy
Grim Hireling
33%inclusion1 decks3 decks
28%synergy
Ainok Bond-Kin
33%inclusion1 decks3 decks
33%synergy
Arna Kennerüd, Skycaptain
33%inclusion1 decks3 decks
31%synergy
Raffine, Scheming Seer
33%inclusion1 decks3 decks
29%synergy
Bogbrew Witch
33%inclusion1 decks3 decks
33%synergy
Voice of Victory
33%inclusion1 decks3 decks
25%synergy
Brass Squire
33%inclusion1 decks3 decks
33%synergy
Armored Skyhunter
33%inclusion1 decks3 decks
32%synergy
Lae'zel, Vlaakith's Champion
33%inclusion1 decks3 decks
33%synergy
Mother of Runes
33%inclusion1 decks3 decks
30%synergy
Savannah Lions
33%inclusion1 decks3 decks
33%synergy
Sunscorch Regent
33%inclusion1 decks3 decks
32%synergy
Instants
Swords to Plowshares
100%inclusion3 decks3 decks
32%synergy
Dark Ritual
67%inclusion2 decks3 decks
46%synergy
Counterspell
67%inclusion2 decks3 decks
25%synergy
Deadly Rollick
33%inclusion1 decks3 decks
18%synergy
Ephemerate
33%inclusion1 decks3 decks
30%synergy
An Offer You Can't Refuse
33%inclusion1 decks3 decks
6%synergy
Negate
33%inclusion1 decks3 decks
17%synergy
Brainstorm
33%inclusion1 decks3 decks
17%synergy
Dovin's Veto
33%inclusion1 decks3 decks
7%synergy
Flawless Maneuver
33%inclusion1 decks3 decks
24%synergy
Revivify
33%inclusion1 decks3 decks
33%synergy
Return to Dust
33%inclusion1 decks3 decks
30%synergy
Tithe
33%inclusion1 decks3 decks
33%synergy
Cloudshift
33%inclusion1 decks3 decks
32%synergy
Emergency Powers
33%inclusion1 decks3 decks
33%synergy
Despark
33%inclusion1 decks3 decks
18%synergy
Void Rend
33%inclusion1 decks3 decks
-1%synergy
Generous Gift
33%inclusion1 decks3 decks
19%synergy
Akroma's Will
33%inclusion1 decks3 decks
27%synergy
Swan Song
33%inclusion1 decks3 decks
13%synergy
Sorceries
Diabolic Tutor
33%inclusion1 decks3 decks
29%synergy
Victimize
33%inclusion1 decks3 decks
24%synergy
Breath of Life
33%inclusion1 decks3 decks
33%synergy
Vanquish the Horde
33%inclusion1 decks3 decks
30%synergy
Toxic Deluge
33%inclusion1 decks3 decks
14%synergy
Slash the Ranks
33%inclusion1 decks3 decks
33%synergy
Winged Words
33%inclusion1 decks3 decks
33%synergy
Time Warp
33%inclusion1 decks3 decks
33%synergy
Paraselene
33%inclusion1 decks3 decks
33%synergy
Approach of the Second Sun
33%inclusion1 decks3 decks
30%synergy
Grim Tutor
33%inclusion1 decks3 decks
29%synergy
Damn
33%inclusion1 decks3 decks
13%synergy
Utility Artifacts
Swiftfoot Boots
100%inclusion3 decks3 decks
76%synergy
The Ozolith
33%inclusion1 decks3 decks
33%synergy
Crawlspace
33%inclusion1 decks3 decks
32%synergy
Masterwork of Ingenuity
33%inclusion1 decks3 decks
32%synergy
Haunted Cloak
33%inclusion1 decks3 decks
33%synergy
Mithril Coat
33%inclusion1 decks3 decks
29%synergy
Shadowspear
33%inclusion1 decks3 decks
30%synergy
Sword of War and Peace
33%inclusion1 decks3 decks
32%synergy
Lightning Greaves
33%inclusion1 decks3 decks
11%synergy
Witch's Cauldron
33%inclusion1 decks3 decks
33%synergy
Blackblade Reforged
33%inclusion1 decks3 decks
31%synergy
Hero's Blade
33%inclusion1 decks3 decks
33%synergy
Sword of Body and Mind
33%inclusion1 decks3 decks
33%synergy
Bubbling Cauldron
33%inclusion1 decks3 decks
33%synergy
Enchantments
Steel of the Godhead
67%inclusion2 decks3 decks
63%synergy
Ghostly Prison
67%inclusion2 decks3 decks
44%synergy
Propaganda
67%inclusion2 decks3 decks
38%synergy
Felidar Retreat
33%inclusion1 decks3 decks
32%synergy
Curiosity
33%inclusion1 decks3 decks
24%synergy
Wizard Class
33%inclusion1 decks3 decks
31%synergy
Citadel Siege
33%inclusion1 decks3 decks
33%synergy
Gift of Immortality
33%inclusion1 decks3 decks
31%synergy
Sigarda's Aid
33%inclusion1 decks3 decks
29%synergy
Koskun Falls
33%inclusion1 decks3 decks
33%synergy
Paladin Class
33%inclusion1 decks3 decks
33%synergy
No Mercy
33%inclusion1 decks3 decks
31%synergy
Equilibrium
33%inclusion1 decks3 decks
33%synergy
Cathars' Crusade
33%inclusion1 decks3 decks
31%synergy
Black Market Connections
33%inclusion1 decks3 decks
18%synergy
Awesome Presence
33%inclusion1 decks3 decks
33%synergy
Love Song of Night and Day
33%inclusion1 decks3 decks
33%synergy
Trouble in Pairs
33%inclusion1 decks3 decks
28%synergy
Planeswalkers
Elspeth Resplendent
33%inclusion1 decks3 decks
33%synergy
Tasha, the Witch Queen
33%inclusion1 decks3 decks
32%synergy
Utility Lands
Reliquary Tower
67%inclusion2 decks3 decks
33%synergy
Rogue's Passage
67%inclusion2 decks3 decks
57%synergy
Hall of Heliod's Generosity
33%inclusion1 decks3 decks
20%synergy
Kor Haven
33%inclusion1 decks3 decks
33%synergy
Volrath's Stronghold
33%inclusion1 decks3 decks
33%synergy
Maze of Ith
33%inclusion1 decks3 decks
31%synergy
Urza's Saga
33%inclusion1 decks3 decks
22%synergy
Academy Ruins
33%inclusion1 decks3 decks
27%synergy
Urborg, Tomb of Yawgmoth
33%inclusion1 decks3 decks
20%synergy
Mana Artifacts
Arcane Signet
100%inclusion3 decks3 decks
12%synergy
Sol Ring
100%inclusion3 decks3 decks
10%synergy
Talisman of Progress
67%inclusion2 decks3 decks
22%synergy
Talisman of Hierarchy
67%inclusion2 decks3 decks
22%synergy
Azorius Signet
67%inclusion2 decks3 decks
37%synergy
Commander's Sphere
33%inclusion1 decks3 decks
16%synergy
Dimir Signet
33%inclusion1 decks3 decks
3%synergy
Talisman of Dominance
33%inclusion1 decks3 decks
-17%synergy
Orzhov Signet
33%inclusion1 decks3 decks
2%synergy
Lands
Command Tower
100%inclusion3 decks3 decks
7%synergy
Swamp
100%inclusion3 decks3 decks
8%synergy
Godless Shrine
100%inclusion3 decks3 decks
48%synergy
Island
100%inclusion3 decks3 decks
7%synergy
Plains
100%inclusion3 decks3 decks
8%synergy
Hallowed Fountain
100%inclusion3 decks3 decks
49%synergy
Raffine's Tower
67%inclusion2 decks3 decks
26%synergy
Marsh Flats
67%inclusion2 decks3 decks
31%synergy
Watery Grave
67%inclusion2 decks3 decks
15%synergy
Polluted Delta
67%inclusion2 decks3 decks
29%synergy
Flooded Strand
67%inclusion2 decks3 decks
28%synergy
Tundra
33%inclusion1 decks3 decks
17%synergy
Glacial Fortress
33%inclusion1 decks3 decks
-10%synergy
Misty Rainforest
33%inclusion1 decks3 decks
23%synergy
Undercity Sewers
33%inclusion1 decks3 decks
19%synergy
Shadowy Backstreet
33%inclusion1 decks3 decks
21%synergy
Windswept Heath
33%inclusion1 decks3 decks
24%synergy
Temple of Deceit
33%inclusion1 decks3 decks
16%synergy
Caves of Koilos
33%inclusion1 decks3 decks
-2%synergy
Azorius Chancery
33%inclusion1 decks3 decks
20%synergy
Dimir Aqueduct
33%inclusion1 decks3 decks
21%synergy
Port Town
33%inclusion1 decks3 decks
16%synergy
Exotic Orchard
33%inclusion1 decks3 decks
-26%synergy
Prairie Stream
33%inclusion1 decks3 decks
-7%synergy
Sea of Clouds
33%inclusion1 decks3 decks
-1%synergy
Verdant Catacombs
33%inclusion1 decks3 decks
24%synergy
Underground River
33%inclusion1 decks3 decks
-2%synergy
Temple of Enlightenment
33%inclusion1 decks3 decks
18%synergy
Underground Sea
33%inclusion1 decks3 decks
18%synergy
Orzhov Basilica
33%inclusion1 decks3 decks
19%synergy
Path of Ancestry
33%inclusion1 decks3 decks
5%synergy
Morphic Pool
33%inclusion1 decks3 decks
-0%synergy
Arid Mesa
33%inclusion1 decks3 decks
24%synergy
Scalding Tarn
33%inclusion1 decks3 decks
23%synergy
Meticulous Archive
33%inclusion1 decks3 decks
19%synergy
Sunken Hollow
33%inclusion1 decks3 decks
-6%synergy
Adarkar Wastes
33%inclusion1 decks3 decks
1%synergy
Skycloud Expanse
33%inclusion1 decks3 decks
18%synergy
Deserted Beach
33%inclusion1 decks3 decks
13%synergy
Arcane Sanctum
33%inclusion1 decks3 decks
-21%synergy
Isolated Chapel
33%inclusion1 decks3 decks
-9%synergy
Drowned Catacomb
33%inclusion1 decks3 decks
-5%synergy
Evolving Wilds
33%inclusion1 decks3 decks
9%synergy
Scrubland
33%inclusion1 decks3 decks
17%synergy
Temple of Silence
33%inclusion1 decks3 decks
15%synergy
Vault of Champions
33%inclusion1 decks3 decks
1%synergy
Bloodstained Mire
33%inclusion1 decks3 decks
23%synergy