Falthis, Shadowcat Familiar // Mondo Gecko, Esquire (Commander) - Core

Falthis, Shadowcat Familiar // Mondo Gecko, Esquire
Rank #2,044
102decks
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
Sonorous Howlbonder
75%inclusion76 decks102 decks
74%synergy
Bloodsworn Steward
75%inclusion76 decks102 decks
74%synergy
Tentative Connection
73%inclusion74 decks102 decks
72%synergy
Mass Mutiny
61%inclusion62 decks102 decks
60%synergy
Tavern Brawler
58%inclusion59 decks102 decks
57%synergy
Captivating Crew
57%inclusion58 decks102 decks
55%synergy
Lizard Blades
58%inclusion59 decks102 decks
54%synergy
Furnace Reins
56%inclusion57 decks102 decks
54%synergy
Astarion's Thirst
54%inclusion55 decks102 decks
53%synergy
Twisted Fealty
53%inclusion54 decks102 decks
52%synergy
Top Cards
Chaos Warp
67%inclusion68 decks102 decks
19%synergy
Terminate
57%inclusion58 decks102 decks
17%synergy
Nasty End
53%inclusion54 decks102 decks
49%synergy
Sign in Blood
52%inclusion53 decks102 decks
29%synergy
Kari Zev's Expertise
52%inclusion53 decks102 decks
51%synergy
Labyrinth Raptor
51%inclusion52 decks102 decks
50%synergy
The Beast, Deathless Prince
51%inclusion52 decks102 decks
50%synergy
Village Rites
47%inclusion48 decks102 decks
31%synergy
Dictate of the Twin Gods
47%inclusion48 decks102 decks
44%synergy
Traitorous Greed
47%inclusion48 decks102 decks
46%synergy
Creatures
Angrath's Marauders
44%inclusion45 decks102 decks
42%synergy
Florian, Voldaren Scion
41%inclusion42 decks102 decks
34%synergy
Combat Celebrant
40%inclusion41 decks102 decks
38%synergy
Kethek, Crucible Goliath
39%inclusion40 decks102 decks
38%synergy
Fiendish Duo
38%inclusion39 decks102 decks
36%synergy
Molten Primordial
33%inclusion34 decks102 decks
33%synergy
Kardur, Doomscourge
29%inclusion30 decks102 decks
12%synergy
Bazaar Trader
28%inclusion29 decks102 decks
27%synergy
Azra Oddsmaker
25%inclusion25 decks102 decks
22%synergy
Loyal Subordinate
25%inclusion25 decks102 decks
23%synergy
Professional Face-Breaker
24%inclusion24 decks102 decks
8%synergy
Silent Arbiter
21%inclusion21 decks102 decks
19%synergy
Rabbit Battery
21%inclusion21 decks102 decks
20%synergy
Oft-Nabbed Goat
20%inclusion2 decks10 decks
18%synergy
J. Jonah Jameson
19%inclusion4 decks21 decks
18%synergy
Agitator Ant
18%inclusion18 decks102 decks
15%synergy
Stormfist Crusader
17%inclusion17 decks102 decks
5%synergy
Brass Squire
17%inclusion17 decks102 decks
16%synergy
Solemn Simulacrum
15%inclusion15 decks102 decks
-6%synergy
Karlach, Fury of Avernus
15%inclusion15 decks102 decks
11%synergy
Port Razer
15%inclusion15 decks102 decks
13%synergy
Zealous Conscripts
13%inclusion13 decks102 decks
11%synergy
Komainu Battle Armor
13%inclusion13 decks102 decks
12%synergy
Grenzo, Havoc Raiser
11%inclusion11 decks102 decks
7%synergy
Exterminator Magmarch
10%inclusion10 decks96 decks
10%synergy
Lavaleaper
10%inclusion1 decks10 decks
9%synergy
Sinister Gnarlbark
10%inclusion1 decks10 decks
9%synergy
Soulbright Seeker
10%inclusion1 decks10 decks
10%synergy
Moraug, Fury of Akoum
10%inclusion10 decks102 decks
8%synergy
Karazikar, the Eye Tyrant
10%inclusion10 decks102 decks
6%synergy
Hideous Taskmaster
9.3%inclusion9 decks97 decks
9%synergy
Twinflame Tyrant
9.0%inclusion7 decks78 decks
4%synergy
Bloodletter of Aclazotz
8.8%inclusion9 decks102 decks
3%synergy
Firbolg Flutist
8.8%inclusion9 decks102 decks
7%synergy
Solphim, Mayhem Dominus
8.8%inclusion9 decks102 decks
-1%synergy
Viscera Seer
8.8%inclusion9 decks102 decks
-1%synergy
Pinnacle Monk
8.3%inclusion8 decks96 decks
1%synergy
Frillscare Mentor
7.8%inclusion8 decks102 decks
8%synergy
Coercive Recruiter
7.8%inclusion8 decks102 decks
7%synergy
Neheb, the Eternal
7.8%inclusion8 decks102 decks
1%synergy
Deadpool, Trading Card
7.0%inclusion3 decks43 decks
3%synergy
Bothersome Quasit
6.9%inclusion7 decks102 decks
4%synergy
Garna, Bloodfist of Keld
6.9%inclusion7 decks102 decks
2%synergy
Perforating Artist
6.5%inclusion5 decks77 decks
3%synergy
Boggart Trawler
6.3%inclusion6 decks96 decks
-1%synergy
Sauron, the Lidless Eye
5.9%inclusion6 decks102 decks
5%synergy
Archetype of Aggression
5.9%inclusion6 decks102 decks
5%synergy
Treasure Nabber
5.9%inclusion6 decks102 decks
2%synergy
Radiant Performer
5.9%inclusion6 decks102 decks
6%synergy
Ayara, Widow of the Realm
5.9%inclusion6 decks102 decks
4%synergy
Instants
Fling
40%inclusion41 decks102 decks
36%synergy
Rakdos Charm
38%inclusion39 decks102 decks
-5%synergy
Unleash Fury
30%inclusion31 decks102 decks
29%synergy
Word of Seizing
29%inclusion30 decks102 decks
29%synergy
Dark Ritual
25%inclusion26 decks102 decks
-16%synergy
Bedevil
25%inclusion25 decks102 decks
-10%synergy
Temur Battle Rage
23%inclusion23 decks102 decks
21%synergy
Deadly Dispute
19%inclusion19 decks102 decks
-8%synergy
Corrupted Conviction
17%inclusion17 decks102 decks
7%synergy
Thrill of Possibility
16%inclusion16 decks102 decks
-3%synergy
Kazuul's Fury
16%inclusion16 decks102 decks
12%synergy
Act of Aggression
15%inclusion15 decks102 decks
14%synergy
Abrade
14%inclusion14 decks102 decks
-8%synergy
Tainted Strike
14%inclusion14 decks102 decks
12%synergy
Untimely Malfunction
13%inclusion11 decks87 decks
-6%synergy
Malakir Rebirth
11%inclusion11 decks102 decks
-4%synergy
Withering Torment
10%inclusion9 decks87 decks
-12%synergy
Deadly Rollick
10%inclusion10 decks102 decks
-11%synergy
Armor of Shadows
10%inclusion10 decks102 decks
8%synergy
Go for the Throat
8.8%inclusion9 decks102 decks
1%synergy
Feign Death
7.8%inclusion8 decks102 decks
1%synergy
Fell the Profane
7.3%inclusion7 decks96 decks
-5%synergy
Reckoner's Bargain
6.9%inclusion7 decks102 decks
4%synergy
Lightning Bolt
6.9%inclusion7 decks102 decks
-11%synergy
Murder
6.9%inclusion7 decks102 decks
2%synergy
Brute Force
6.9%inclusion7 decks102 decks
7%synergy
Valakut Awakening
6.9%inclusion7 decks102 decks
-1%synergy
Hatred
5.9%inclusion6 decks102 decks
5%synergy
Infernal Grasp
5.9%inclusion6 decks102 decks
-9%synergy
Deflecting Swat
5.9%inclusion6 decks102 decks
-15%synergy
Infuriate
5.9%inclusion6 decks102 decks
6%synergy
Sorceries
Harness by Force
47%inclusion48 decks102 decks
47%synergy
Act of Treason
39%inclusion40 decks102 decks
37%synergy
Insult // Injury
38%inclusion39 decks102 decks
37%synergy
Mark of Mutiny
38%inclusion39 decks102 decks
38%synergy
Bloody Betrayal
37%inclusion38 decks102 decks
36%synergy
Overpowering Attack
35%inclusion33 decks93 decks
34%synergy
Shackles of Treachery
34%inclusion35 decks102 decks
34%synergy
Hijack
34%inclusion35 decks102 decks
34%synergy
Isengard Unleashed
32%inclusion33 decks102 decks
32%synergy
Wrangle
32%inclusion33 decks102 decks
32%synergy
Threaten
31%inclusion32 decks102 decks
31%synergy
Diresight
31%inclusion28 decks90 decks
29%synergy
Blasphemous Act
30%inclusion31 decks102 decks
-20%synergy
Call for Aid
29%inclusion30 decks102 decks
29%synergy
Traitorous Blood
28%inclusion29 decks102 decks
28%synergy
Besmirch
26%inclusion27 decks102 decks
26%synergy
Seize the Spotlight
25%inclusion25 decks102 decks
20%synergy
Pack's Betrayal
24%inclusion24 decks102 decks
23%synergy
Goatnap
23%inclusion23 decks102 decks
22%synergy
Feed the Swarm
23%inclusion23 decks102 decks
-19%synergy
Mob Rule
23%inclusion23 decks102 decks
20%synergy
Read the Bones
23%inclusion23 decks102 decks
10%synergy
Vengeful Possession
22%inclusion19 decks87 decks
21%synergy
Song-Mad Treachery
22%inclusion22 decks102 decks
20%synergy
Disrupt Decorum
22%inclusion22 decks102 decks
13%synergy
Heartless Conscription
22%inclusion22 decks102 decks
21%synergy
Into the Fire
20%inclusion20 decks102 decks
19%synergy
Vandalblast
19%inclusion19 decks102 decks
-12%synergy
Insurrection
19%inclusion19 decks102 decks
16%synergy
Mutinous Massacre
19%inclusion5 decks27 decks
15%synergy
Price of Loyalty
15%inclusion15 decks102 decks
14%synergy
Night's Whisper
15%inclusion15 decks102 decks
-5%synergy
Relentless Assault
15%inclusion15 decks102 decks
13%synergy
Claim the Firstborn
14%inclusion14 decks102 decks
12%synergy
Sundering Eruption
13%inclusion12 decks96 decks
8%synergy
Involuntary Employment
12%inclusion12 decks102 decks
11%synergy
Bloodsoaked Insight
10%inclusion10 decks96 decks
2%synergy
Take for a Ride
10%inclusion10 decks102 decks
9%synergy
Unexpected Request
9.4%inclusion3 decks32 decks
9%synergy
Faithless Looting
8.8%inclusion9 decks102 decks
-19%synergy
Spreading Insurrection
6.9%inclusion7 decks102 decks
7%synergy
Coronation of Chaos
5.9%inclusion6 decks102 decks
5%synergy
Mana Geyser
5.9%inclusion6 decks102 decks
-6%synergy
Syphon Mind
5.9%inclusion6 decks102 decks
1%synergy
Awaken the Sleeper
5.9%inclusion6 decks102 decks
6%synergy
Utility Artifacts
Mask of Memory
44%inclusion45 decks102 decks
43%synergy
Swiftfoot Boots
38%inclusion39 decks102 decks
6%synergy
Blackblade Reforged
32%inclusion33 decks102 decks
31%synergy
Wayfarer's Bauble
31%inclusion32 decks102 decks
18%synergy
Campfire
30%inclusion31 decks102 decks
30%synergy
Vorrac Battlehorns
25%inclusion25 decks102 decks
24%synergy
Hero's Blade
25%inclusion25 decks102 decks
24%synergy
Loxodon Warhammer
22%inclusion22 decks102 decks
21%synergy
Rishadan Pawnshop
21%inclusion21 decks102 decks
21%synergy
Two-Handed Axe
19%inclusion19 decks102 decks
18%synergy
Fireshrieker
17%inclusion17 decks102 decks
16%synergy
Champion's Helm
15%inclusion15 decks102 decks
13%synergy
Lightning Greaves
15%inclusion15 decks102 decks
-20%synergy
Haunted Cloak
14%inclusion14 decks102 decks
13%synergy
Sword of Vengeance
14%inclusion14 decks102 decks
13%synergy
Mithril Coat
12%inclusion12 decks102 decks
7%synergy
Rogue's Gloves
11%inclusion11 decks102 decks
11%synergy
Diamond Pick-Axe
11%inclusion11 decks102 decks
8%synergy
Sword of the Animist
11%inclusion11 decks102 decks
9%synergy
Shadowspear
11%inclusion11 decks102 decks
7%synergy
Thran Power Suit
10%inclusion10 decks102 decks
10%synergy
Embercleave
10%inclusion10 decks102 decks
8%synergy
The Reaver Cleaver
8.8%inclusion9 decks102 decks
4%synergy
Tenza, Godo's Maul
8.8%inclusion9 decks102 decks
9%synergy
Colossus Hammer
8.8%inclusion9 decks102 decks
8%synergy
Whispersilk Cloak
8.8%inclusion9 decks102 decks
4%synergy
Hammer of Nazahn
8.8%inclusion9 decks102 decks
8%synergy
Basilisk Collar
8.8%inclusion9 decks102 decks
-2%synergy
Ruby Medallion
7.8%inclusion8 decks102 decks
-3%synergy
Ashnod's Altar
7.8%inclusion8 decks102 decks
-3%synergy
Cranial Plating
7.8%inclusion8 decks102 decks
6%synergy
Whip of Erebos
6.9%inclusion7 decks102 decks
0%synergy
Bloodthirsty Blade
6.9%inclusion7 decks102 decks
4%synergy
Grafted Wargear
6.9%inclusion7 decks102 decks
7%synergy
Tome of Legends
6.9%inclusion7 decks102 decks
6%synergy
Mask of Griselbrand
5.9%inclusion6 decks102 decks
2%synergy
Trailblazer's Boots
5.9%inclusion6 decks102 decks
4%synergy
Commander's Plate
5.9%inclusion6 decks102 decks
5%synergy
Bloodforged Battle-Axe
5.9%inclusion6 decks102 decks
5%synergy
Leyline Axe
5.2%inclusion4 decks77 decks
5%synergy
Enchantments
Rage Reflection
41%inclusion42 decks102 decks
40%synergy
Guild Artisan
39%inclusion40 decks102 decks
38%synergy
Vampiric Rites
35%inclusion36 decks102 decks
32%synergy
Festival of Embers
34%inclusion31 decks90 decks
34%synergy
Double Vision
32%inclusion33 decks102 decks
31%synergy
Agent of the Shadow Thieves
27%inclusion28 decks102 decks
26%synergy
Artist's Talent
26%inclusion23 decks90 decks
21%synergy
Phyrexian Arena
25%inclusion25 decks102 decks
1%synergy
Gratuitous Violence
22%inclusion22 decks102 decks
19%synergy
Dark Tutelage
20%inclusion20 decks102 decks
18%synergy
Frenzied Fugue
19%inclusion19 decks102 decks
18%synergy
Fiery Emancipation
18%inclusion18 decks102 decks
12%synergy
Popular Entertainer
18%inclusion18 decks102 decks
17%synergy
Shiny Impetus
17%inclusion17 decks102 decks
12%synergy
The Akroan War
13%inclusion13 decks102 decks
12%synergy
Sticky Fingers
10%inclusion10 decks102 decks
8%synergy
Dragon Cultist
8.8%inclusion9 decks102 decks
9%synergy
Descent into Avernus
7.8%inclusion8 decks102 decks
-2%synergy
Berserkers' Onslaught
7.8%inclusion8 decks102 decks
7%synergy
Aggravated Assault
6.9%inclusion7 decks102 decks
4%synergy
Demonic Embrace
6.9%inclusion7 decks102 decks
6%synergy
Black Market Connections
6.9%inclusion7 decks102 decks
-11%synergy
Dragon Mantle
5.9%inclusion6 decks102 decks
6%synergy
City on Fire
5.9%inclusion6 decks102 decks
-1%synergy
Eternal Thirst
5.9%inclusion6 decks102 decks
5%synergy
Curse of Opulence
5.9%inclusion6 decks102 decks
-1%synergy
Eye of Nidhogg
5.4%inclusion2 decks37 decks
5%synergy
Planeswalkers
Jeska, Thrice Reborn
35%inclusion36 decks102 decks
35%synergy
Utility Lands
Rogue's Passage
40%inclusion41 decks102 decks
21%synergy
Detection Tower
30%inclusion31 decks102 decks
30%synergy
Bojuka Bog
27%inclusion28 decks102 decks
-8%synergy
Temple of the False God
23%inclusion23 decks102 decks
13%synergy
Witch's Clinic
14%inclusion14 decks102 decks
6%synergy
Forge of Heroes
14%inclusion14 decks102 decks
13%synergy
Arcane Lighthouse
11%inclusion11 decks102 decks
10%synergy
Midgar, City of Mako
9.1%inclusion3 decks33 decks
2%synergy
Shizo, Death's Storehouse
8.8%inclusion9 decks102 decks
3%synergy
Shinka, the Bloodsoaked Keep
6.9%inclusion7 decks102 decks
5%synergy
Reliquary Tower
6.9%inclusion7 decks102 decks
-11%synergy
Fire Nation Palace
6.3%inclusion1 decks16 decks
0%synergy
High Market
5.9%inclusion6 decks102 decks
2%synergy
Animal Sanctuary
5.9%inclusion6 decks102 decks
6%synergy
Lindblum, Industrial Regency
5.9%inclusion2 decks34 decks
-4%synergy
Castle Embereth
5.9%inclusion6 decks102 decks
3%synergy
Castle Locthwain
5.9%inclusion6 decks102 decks
0%synergy
Arena of Glory
5.2%inclusion5 decks96 decks
-3%synergy
Mana Artifacts
Sol Ring
87%inclusion89 decks102 decks
1%synergy
Arcane Signet
80%inclusion82 decks102 decks
-2%synergy
Rakdos Signet
71%inclusion72 decks102 decks
12%synergy
Mind Stone
51%inclusion52 decks102 decks
22%synergy
Cursed Mirror
39%inclusion40 decks102 decks
28%synergy
Talisman of Indulgence
31%inclusion32 decks102 decks
-24%synergy
Thought Vessel
30%inclusion31 decks102 decks
12%synergy
Glittering Stockpile
27%inclusion28 decks102 decks
25%synergy
Commander's Sphere
21%inclusion21 decks102 decks
4%synergy
Fire Diamond
18%inclusion18 decks102 decks
9%synergy
Worn Powerstone
18%inclusion18 decks102 decks
14%synergy
Fellwar Stone
17%inclusion17 decks102 decks
-17%synergy
Charcoal Diamond
13%inclusion13 decks102 decks
4%synergy
Lands
Mountain
100%inclusion102 decks102 decks
3%synergy
Swamp
99%inclusion101 decks102 decks
1%synergy
Smoldering Marsh
75%inclusion76 decks102 decks
11%synergy
Command Tower
73%inclusion74 decks102 decks
-14%synergy
Foreboding Ruins
56%inclusion57 decks102 decks
10%synergy
Rakdos Carnarium
51%inclusion52 decks102 decks
19%synergy
Dragonskull Summit
51%inclusion52 decks102 decks
-12%synergy
Temple of Malice
41%inclusion42 decks102 decks
8%synergy
Evolving Wilds
37%inclusion38 decks102 decks
16%synergy
Bloodfell Caves
34%inclusion35 decks102 decks
15%synergy
Shadowblood Ridge
29%inclusion30 decks102 decks
-6%synergy
Terramorphic Expanse
26%inclusion27 decks102 decks
11%synergy
Blood Crypt
26%inclusion27 decks102 decks
-19%synergy
Tainted Peak
25%inclusion26 decks102 decks
-17%synergy
Myriad Landscape
25%inclusion25 decks102 decks
6%synergy
Song-Mad Treachery
22%inclusion22 decks102 decks
20%synergy
Opal Palace
22%inclusion22 decks102 decks
20%synergy
Haunted Ridge
22%inclusion22 decks102 decks
-14%synergy
Exotic Orchard
21%inclusion21 decks102 decks
-11%synergy
Luxury Suite
20%inclusion20 decks102 decks
-19%synergy
Graven Cairns
20%inclusion20 decks102 decks
-11%synergy
Blazemire Verge
20%inclusion17 decks87 decks
-11%synergy
Sulfurous Springs
19%inclusion19 decks102 decks
-28%synergy
Blightstep Pathway
16%inclusion16 decks102 decks
-7%synergy
Kazuul's Fury
16%inclusion16 decks102 decks
12%synergy
Bloodstained Mire
14%inclusion14 decks102 decks
-19%synergy
Blackcleave Cliffs
13%inclusion13 decks102 decks
-7%synergy
Sundering Eruption
13%inclusion12 decks96 decks
8%synergy
Path of Ancestry
11%inclusion11 decks102 decks
-5%synergy
Malakir Rebirth
11%inclusion11 decks102 decks
-4%synergy
Bloodsoaked Insight
10%inclusion10 decks96 decks
2%synergy
Raucous Theater
10%inclusion10 decks102 decks
-12%synergy
Canyon Slough
8.8%inclusion9 decks102 decks
-11%synergy
Geothermal Bog
8.8%inclusion9 decks102 decks
0%synergy
Pinnacle Monk
8.3%inclusion8 decks96 decks
1%synergy
Fell the Profane
7.3%inclusion7 decks96 decks
-5%synergy
Jagged Barrens
6.9%inclusion7 decks102 decks
-1%synergy
Mount Doom
6.9%inclusion7 decks102 decks
-9%synergy
Valakut Awakening
6.9%inclusion7 decks102 decks
-1%synergy
Boggart Trawler
6.3%inclusion6 decks96 decks
-1%synergy
Rakdos Guildgate
5.9%inclusion6 decks102 decks
-1%synergy
Cinder Barrens
5.9%inclusion6 decks102 decks
2%synergy