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

Falthis, Shadowcat Familiar // Mondo Gecko, Esquire
Rank #2,012
418decks
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
Soulbright Seeker
2.9%inclusion1 decks35 decks
3%synergy
Giantfall
2.9%inclusion1 decks35 decks
2%synergy
Mirrormind Crown
2.8%inclusion1 decks36 decks
1%synergy
Hexing Squelcher
2.8%inclusion1 decks36 decks
-11%synergy
Sinister Gnarlbark
2.8%inclusion1 decks36 decks
2%synergy
High Synergy Cards
Bloodsworn Steward
71%inclusion298 decks418 decks
70%synergy
Sonorous Howlbonder
67%inclusion278 decks418 decks
66%synergy
Tentative Connection
62%inclusion259 decks418 decks
61%synergy
Labyrinth Raptor
55%inclusion228 decks418 decks
54%synergy
Tavern Brawler
53%inclusion223 decks418 decks
53%synergy
Lizard Blades
54%inclusion225 decks418 decks
50%synergy
Mass Mutiny
49%inclusion204 decks418 decks
48%synergy
Captivating Crew
45%inclusion187 decks418 decks
43%synergy
Astarion's Thirst
42%inclusion176 decks418 decks
41%synergy
Guild Artisan
41%inclusion173 decks418 decks
40%synergy
Top Cards
Terminate
56%inclusion234 decks418 decks
16%synergy
Chaos Warp
54%inclusion227 decks418 decks
6%synergy
Sign in Blood
50%inclusion209 decks418 decks
27%synergy
Swiftfoot Boots
47%inclusion198 decks418 decks
16%synergy
Rakdos Charm
44%inclusion183 decks418 decks
0%synergy
Furnace Reins
41%inclusion172 decks418 decks
40%synergy
Mask of Memory
39%inclusion163 decks418 decks
38%synergy
Blackblade Reforged
39%inclusion162 decks418 decks
37%synergy
The Beast, Deathless Prince
39%inclusion161 decks418 decks
38%synergy
Jeska, Thrice Reborn
38%inclusion160 decks418 decks
38%synergy
Game Changers
Jeska's Will
17%inclusion72 decks418 decks
-7%synergy
Demonic Tutor
10%inclusion43 decks418 decks
-8%synergy
Vampiric Tutor
6.2%inclusion26 decks418 decks
-8%synergy
Creatures
Angrath's Marauders
35%inclusion148 decks418 decks
33%synergy
Florian, Voldaren Scion
34%inclusion142 decks418 decks
27%synergy
Fiendish Duo
32%inclusion134 decks418 decks
30%synergy
Professional Face-Breaker
31%inclusion129 decks418 decks
16%synergy
Azra Oddsmaker
31%inclusion129 decks418 decks
28%synergy
Loyal Subordinate
29%inclusion123 decks418 decks
28%synergy
Combat Celebrant
28%inclusion116 decks418 decks
26%synergy
Kardur, Doomscourge
26%inclusion110 decks418 decks
9%synergy
Molten Primordial
26%inclusion108 decks418 decks
25%synergy
Silent Arbiter
25%inclusion103 decks418 decks
23%synergy
Rabbit Battery
23%inclusion97 decks418 decks
23%synergy
Kethek, Crucible Goliath
23%inclusion96 decks418 decks
22%synergy
Brass Squire
19%inclusion80 decks418 decks
19%synergy
Karlach, Fury of Avernus
17%inclusion72 decks418 decks
14%synergy
Stormfist Crusader
16%inclusion68 decks418 decks
5%synergy
Bazaar Trader
16%inclusion68 decks418 decks
15%synergy
Port Razer
16%inclusion67 decks418 decks
14%synergy
Solemn Simulacrum
15%inclusion63 decks418 decks
-6%synergy
J. Jonah Jameson
15%inclusion20 decks134 decks
14%synergy
Grenzo, Havoc Raiser
14%inclusion58 decks418 decks
10%synergy
Komainu Battle Armor
12%inclusion51 decks418 decks
11%synergy
Agitator Ant
12%inclusion49 decks418 decks
9%synergy
Grim Hireling
11%inclusion47 decks418 decks
2%synergy
Bloodletter of Aclazotz
11%inclusion46 decks418 decks
5%synergy
Frillscare Mentor
10%inclusion43 decks418 decks
10%synergy
Neheb, the Eternal
10%inclusion40 decks418 decks
3%synergy
Zealous Conscripts
9.3%inclusion39 decks418 decks
7%synergy
Twinflame Tyrant
8.9%inclusion28 decks315 decks
4%synergy
Moraug, Fury of Akoum
8.9%inclusion37 decks418 decks
7%synergy
Burnished Hart
8.6%inclusion36 decks418 decks
3%synergy
Urabrask the Hidden
8.4%inclusion35 decks418 decks
6%synergy
Karazikar, the Eye Tyrant
7.9%inclusion33 decks418 decks
4%synergy
Coercive Recruiter
7.9%inclusion33 decks418 decks
7%synergy
Firbolg Flutist
7.7%inclusion32 decks418 decks
6%synergy
Bladegraft Aspirant
7.2%inclusion30 decks418 decks
7%synergy
Boggart Trawler
7.1%inclusion27 decks379 decks
0%synergy
Pinnacle Monk
6.9%inclusion26 decks378 decks
0%synergy
Frontier Warmonger
6.7%inclusion28 decks418 decks
5%synergy
Bothersome Quasit
6.5%inclusion27 decks418 decks
4%synergy
Nullpriest of Oblivion
6.2%inclusion26 decks418 decks
6%synergy
Exterminator Magmarch
6.1%inclusion23 decks376 decks
6%synergy
Treasure Nabber
6.0%inclusion25 decks418 decks
2%synergy
Etali, Primal Storm
6.0%inclusion25 decks418 decks
-2%synergy
Solphim, Mayhem Dominus
5.7%inclusion24 decks418 decks
-4%synergy
Agent Venom
5.4%inclusion7 decks129 decks
4%synergy
Deadpool, Trading Card
5.2%inclusion11 decks213 decks
1%synergy
Loyal Apprentice
5.0%inclusion21 decks418 decks
0%synergy
Instants
Nasty End
36%inclusion151 decks418 decks
32%synergy
Village Rites
34%inclusion143 decks418 decks
18%synergy
Unleash Fury
33%inclusion137 decks418 decks
31%synergy
Bedevil
33%inclusion136 decks418 decks
-3%synergy
Dark Ritual
32%inclusion135 decks418 decks
-9%synergy
Temur Battle Rage
30%inclusion124 decks418 decks
28%synergy
Fling
29%inclusion120 decks418 decks
24%synergy
Word of Seizing
24%inclusion101 decks418 decks
24%synergy
Deadly Rollick
18%inclusion77 decks418 decks
-3%synergy
Abrade
18%inclusion77 decks418 decks
-3%synergy
Tainted Strike
18%inclusion75 decks418 decks
16%synergy
Deadly Dispute
18%inclusion74 decks418 decks
-9%synergy
Act of Aggression
17%inclusion73 decks418 decks
17%synergy
Withering Torment
16%inclusion56 decks346 decks
-6%synergy
Deflecting Swat
16%inclusion67 decks418 decks
-4%synergy
Thrill of Possibility
15%inclusion64 decks418 decks
-3%synergy
Untimely Malfunction
14%inclusion48 decks346 decks
-4%synergy
Malakir Rebirth
12%inclusion52 decks418 decks
-3%synergy
Corrupted Conviction
12%inclusion49 decks418 decks
1%synergy
Lightning Bolt
11%inclusion48 decks418 decks
-6%synergy
Feign Death
11%inclusion48 decks418 decks
5%synergy
Armor of Shadows
11%inclusion46 decks418 decks
9%synergy
Kazuul's Fury
10%inclusion42 decks418 decks
6%synergy
Supernatural Stamina
9.3%inclusion39 decks418 decks
4%synergy
Infernal Grasp
9.1%inclusion38 decks418 decks
-6%synergy
Brute Force
8.9%inclusion37 decks418 decks
9%synergy
Antagonize
8.4%inclusion35 decks418 decks
8%synergy
Murder
7.7%inclusion32 decks418 decks
3%synergy
Go for the Throat
7.7%inclusion32 decks418 decks
0%synergy
Hatred
7.7%inclusion32 decks418 decks
7%synergy
Infuriate
7.4%inclusion31 decks418 decks
7%synergy
Fell the Profane
7.4%inclusion28 decks379 decks
-5%synergy
Raking Claws
7.2%inclusion30 decks418 decks
7%synergy
Valakut Awakening
7.2%inclusion30 decks418 decks
-1%synergy
Big Score
6.7%inclusion28 decks418 decks
-13%synergy
Twinferno
6.5%inclusion27 decks418 decks
5%synergy
Blood Pact
6.2%inclusion26 decks418 decks
2%synergy
Undying Malice
6.0%inclusion25 decks418 decks
-1%synergy
Unexpected Windfall
6.0%inclusion25 decks418 decks
-8%synergy
Great Train Heist
5.2%inclusion21 decks402 decks
2%synergy
Sorceries
Blasphemous Act
38%inclusion158 decks418 decks
-13%synergy
Act of Treason
36%inclusion149 decks418 decks
34%synergy
Kari Zev's Expertise
36%inclusion149 decks418 decks
35%synergy
Feed the Swarm
34%inclusion142 decks418 decks
-8%synergy
Twisted Fealty
33%inclusion137 decks418 decks
32%synergy
Overpowering Attack
32%inclusion119 decks367 decks
31%synergy
Traitorous Greed
32%inclusion132 decks418 decks
31%synergy
Harness by Force
31%inclusion131 decks418 decks
31%synergy
Read the Bones
28%inclusion119 decks418 decks
16%synergy
Insult // Injury
27%inclusion112 decks418 decks
26%synergy
Bloody Betrayal
26%inclusion109 decks418 decks
25%synergy
Night's Whisper
26%inclusion108 decks418 decks
7%synergy
Hijack
26%inclusion107 decks418 decks
25%synergy
Vandalblast
25%inclusion105 decks418 decks
-6%synergy
Mark of Mutiny
25%inclusion104 decks418 decks
24%synergy
Besmirch
23%inclusion95 decks418 decks
22%synergy
Diresight
23%inclusion81 decks358 decks
20%synergy
Threaten
22%inclusion92 decks418 decks
22%synergy
Shackles of Treachery
21%inclusion89 decks418 decks
21%synergy
Call for Aid
21%inclusion88 decks418 decks
21%synergy
Traitorous Blood
21%inclusion87 decks418 decks
20%synergy
Wrangle
21%inclusion86 decks418 decks
20%synergy
Seize the Spotlight
19%inclusion81 decks418 decks
15%synergy
Disrupt Decorum
19%inclusion81 decks418 decks
11%synergy
Isengard Unleashed
19%inclusion81 decks418 decks
19%synergy
Goatnap
18%inclusion74 decks418 decks
17%synergy
Mob Rule
17%inclusion73 decks418 decks
15%synergy
Heartless Conscription
16%inclusion64 decks400 decks
15%synergy
Vengeful Possession
15%inclusion53 decks346 decks
14%synergy
Insurrection
15%inclusion64 decks418 decks
13%synergy
Relentless Assault
15%inclusion63 decks418 decks
13%synergy
Pack's Betrayal
13%inclusion56 decks418 decks
13%synergy
Song-Mad Treachery
13%inclusion56 decks418 decks
12%synergy
Faithless Looting
11%inclusion48 decks418 decks
-17%synergy
Into the Fire
11%inclusion48 decks418 decks
11%synergy
Mutinous Massacre
11%inclusion17 decks154 decks
7%synergy
Toxic Deluge
10%inclusion43 decks418 decks
-8%synergy
Claim the Firstborn
10%inclusion43 decks418 decks
9%synergy
Damnation
7.7%inclusion32 decks418 decks
0%synergy
Price of Loyalty
7.7%inclusion32 decks418 decks
7%synergy
Unexpected Request
7.5%inclusion13 decks174 decks
7%synergy
Diabolic Tutor
7.4%inclusion31 decks418 decks
1%synergy
Involuntary Employment
7.2%inclusion30 decks418 decks
6%synergy
Bloodsoaked Insight
6.9%inclusion26 decks379 decks
-2%synergy
Mana Geyser
6.7%inclusion28 decks418 decks
-5%synergy
Take for a Ride
6.5%inclusion26 decks400 decks
6%synergy
Dreadbore
6.5%inclusion27 decks418 decks
1%synergy
Syphon Mind
6.5%inclusion27 decks418 decks
2%synergy
Reanimate
6.2%inclusion26 decks418 decks
-16%synergy
Assault Strobe
5.7%inclusion24 decks418 decks
6%synergy
Utility Artifacts
Hero's Blade
27%inclusion113 decks418 decks
26%synergy
Loxodon Warhammer
27%inclusion111 decks418 decks
25%synergy
Wayfarer's Bauble
25%inclusion105 decks418 decks
11%synergy
Vorrac Battlehorns
25%inclusion104 decks418 decks
24%synergy
Lightning Greaves
25%inclusion103 decks418 decks
-10%synergy
Two-Handed Axe
21%inclusion86 decks418 decks
20%synergy
Mithril Coat
18%inclusion77 decks418 decks
14%synergy
Campfire
18%inclusion76 decks418 decks
18%synergy
Fireshrieker
18%inclusion76 decks418 decks
17%synergy
Rogue's Gloves
17%inclusion73 decks418 decks
17%synergy
Sword of Vengeance
17%inclusion69 decks418 decks
16%synergy
Shadowspear
16%inclusion68 decks418 decks
12%synergy
Tome of Legends
15%inclusion61 decks418 decks
14%synergy
Sword of the Animist
15%inclusion61 decks418 decks
13%synergy
Champion's Helm
14%inclusion60 decks418 decks
13%synergy
Rishadan Pawnshop
12%inclusion52 decks418 decks
12%synergy
Commander's Plate
12%inclusion50 decks418 decks
11%synergy
Embercleave
12%inclusion50 decks418 decks
11%synergy
Trailblazer's Boots
12%inclusion50 decks418 decks
10%synergy
Diamond Pick-Axe
11%inclusion48 decks418 decks
9%synergy
Whispersilk Cloak
11%inclusion48 decks418 decks
7%synergy
Haunted Cloak
11%inclusion47 decks418 decks
11%synergy
The Reaver Cleaver
11%inclusion44 decks418 decks
5%synergy
Basilisk Collar
10%inclusion42 decks418 decks
0%synergy
Cranial Plating
9.1%inclusion38 decks418 decks
7%synergy
Colossus Hammer
8.9%inclusion37 decks418 decks
9%synergy
Hammer of Nazahn
8.9%inclusion37 decks418 decks
8%synergy
Tenza, Godo's Maul
8.6%inclusion36 decks418 decks
8%synergy
Thran Power Suit
8.1%inclusion34 decks418 decks
8%synergy
Ruby Medallion
7.7%inclusion32 decks418 decks
-3%synergy
Cranial Ram
7.4%inclusion28 decks379 decks
5%synergy
Bloodforged Battle-Axe
6.9%inclusion29 decks418 decks
6%synergy
Whip of Erebos
6.9%inclusion29 decks418 decks
0%synergy
Grafted Wargear
6.7%inclusion28 decks418 decks
6%synergy
Brotherhood Regalia
6.0%inclusion22 decks367 decks
4%synergy
Mask of Griselbrand
6.0%inclusion25 decks418 decks
2%synergy
Conformer Shuriken
5.8%inclusion11 decks190 decks
6%synergy
Vorpal Sword
5.5%inclusion23 decks418 decks
5%synergy
Lavaspur Boots
5.5%inclusion22 decks402 decks
4%synergy
Excalibur, Sword of Eden
5.4%inclusion20 decks368 decks
5%synergy
Sword of Feast and Famine
5.3%inclusion22 decks418 decks
4%synergy
Armory of Iroas
5.0%inclusion21 decks418 decks
5%synergy
Enchantments
Dictate of the Twin Gods
38%inclusion157 decks418 decks
34%synergy
Rage Reflection
34%inclusion144 decks418 decks
34%synergy
Agent of the Shadow Thieves
31%inclusion130 decks418 decks
30%synergy
Phyrexian Arena
29%inclusion122 decks418 decks
5%synergy
Festival of Embers
23%inclusion82 decks358 decks
23%synergy
Gratuitous Violence
21%inclusion88 decks418 decks
19%synergy
Fiery Emancipation
20%inclusion85 decks418 decks
14%synergy
Vampiric Rites
20%inclusion85 decks418 decks
17%synergy
Popular Entertainer
20%inclusion84 decks418 decks
20%synergy
Double Vision
19%inclusion81 decks418 decks
18%synergy
Artist's Talent
18%inclusion65 decks358 decks
14%synergy
Frenzied Fugue
16%inclusion65 decks418 decks
15%synergy
Curse of Opulence
11%inclusion46 decks418 decks
4%synergy
Shiny Impetus
10%inclusion43 decks418 decks
6%synergy
Dark Tutelage
10%inclusion43 decks418 decks
9%synergy
Berserkers' Onslaught
10%inclusion41 decks418 decks
9%synergy
Dragon Cultist
10%inclusion40 decks418 decks
9%synergy
Phyresis
10%inclusion40 decks418 decks
8%synergy
Sticky Fingers
9.1%inclusion38 decks418 decks
7%synergy
Black Market Connections
9.1%inclusion38 decks418 decks
-8%synergy
Eternal Thirst
8.1%inclusion34 decks418 decks
7%synergy
Kaya's Ghostform
8.1%inclusion34 decks418 decks
3%synergy
The Akroan War
8.1%inclusion34 decks418 decks
8%synergy
City on Fire
6.9%inclusion29 decks418 decks
0%synergy
Demonic Embrace
6.7%inclusion28 decks418 decks
6%synergy
Dragon Mantle
6.2%inclusion26 decks418 decks
6%synergy
Aggravated Assault
6.0%inclusion25 decks418 decks
3%synergy
Furnace of Rath
5.7%inclusion24 decks418 decks
5%synergy
Descent into Avernus
5.5%inclusion23 decks418 decks
-5%synergy
Planeswalkers
Tevesh Szat, Doom of Fools
8.9%inclusion37 decks418 decks
8%synergy
Utility Lands
Rogue's Passage
47%inclusion198 decks418 decks
28%synergy
Bojuka Bog
30%inclusion127 decks418 decks
-5%synergy
Witch's Clinic
20%inclusion84 decks418 decks
13%synergy
Detection Tower
19%inclusion81 decks418 decks
19%synergy
Shizo, Death's Storehouse
18%inclusion77 decks418 decks
13%synergy
Temple of the False God
16%inclusion68 decks418 decks
6%synergy
Forge of Heroes
12%inclusion52 decks418 decks
12%synergy
Urborg, Tomb of Yawgmoth
11%inclusion44 decks418 decks
-8%synergy
Reliquary Tower
8.9%inclusion37 decks418 decks
-9%synergy
Shinka, the Bloodsoaked Keep
8.4%inclusion35 decks418 decks
7%synergy
Castle Embereth
7.7%inclusion32 decks418 decks
5%synergy
Arena of Glory
7.4%inclusion28 decks378 decks
-1%synergy
Arcane Lighthouse
6.0%inclusion25 decks418 decks
5%synergy
Castle Locthwain
5.7%inclusion24 decks418 decks
0%synergy
Command Beacon
5.5%inclusion23 decks418 decks
-1%synergy
Buried Ruin
5.5%inclusion23 decks418 decks
2%synergy
War Room
5.3%inclusion22 decks418 decks
2%synergy
Mana Artifacts
Sol Ring
85%inclusion356 decks418 decks
-1%synergy
Arcane Signet
81%inclusion340 decks418 decks
-1%synergy
Rakdos Signet
62%inclusion261 decks418 decks
3%synergy
Mind Stone
43%inclusion178 decks418 decks
13%synergy
Talisman of Indulgence
41%inclusion172 decks418 decks
-14%synergy
Cursed Mirror
29%inclusion120 decks418 decks
17%synergy
Thought Vessel
23%inclusion98 decks418 decks
5%synergy
Fellwar Stone
22%inclusion94 decks418 decks
-11%synergy
Commander's Sphere
22%inclusion90 decks418 decks
4%synergy
Glittering Stockpile
19%inclusion79 decks418 decks
16%synergy
Fire Diamond
14%inclusion58 decks418 decks
5%synergy
Charcoal Diamond
12%inclusion52 decks418 decks
4%synergy
Worn Powerstone
10%inclusion42 decks418 decks
7%synergy
Lands
Mountain
99%inclusion413 decks418 decks
1%synergy
Swamp
99%inclusion412 decks418 decks
1%synergy
Command Tower
79%inclusion331 decks418 decks
-7%synergy
Smoldering Marsh
67%inclusion278 decks418 decks
3%synergy
Dragonskull Summit
55%inclusion231 decks418 decks
-7%synergy
Foreboding Ruins
47%inclusion198 decks418 decks
2%synergy
Rakdos Carnarium
45%inclusion188 decks418 decks
13%synergy
Blood Crypt
39%inclusion162 decks418 decks
-7%synergy
Temple of Malice
36%inclusion152 decks418 decks
3%synergy
Luxury Suite
34%inclusion143 decks418 decks
-4%synergy
Tainted Peak
32%inclusion134 decks418 decks
-10%synergy
Haunted Ridge
32%inclusion134 decks418 decks
-4%synergy
Evolving Wilds
31%inclusion131 decks418 decks
10%synergy
Shadowblood Ridge
31%inclusion128 decks418 decks
-4%synergy
Sulfurous Springs
30%inclusion125 decks418 decks
-17%synergy
Graven Cairns
25%inclusion104 decks418 decks
-5%synergy
Blazemire Verge
25%inclusion86 decks347 decks
-6%synergy
Bloodstained Mire
24%inclusion99 decks418 decks
-9%synergy
Bloodfell Caves
23%inclusion98 decks418 decks
4%synergy
Myriad Landscape
23%inclusion96 decks418 decks
4%synergy
Terramorphic Expanse
23%inclusion96 decks418 decks
7%synergy
Exotic Orchard
21%inclusion89 decks418 decks
-10%synergy
Blightstep Pathway
20%inclusion85 decks418 decks
-2%synergy
Opal Palace
19%inclusion81 decks418 decks
18%synergy
Path of Ancestry
16%inclusion65 decks418 decks
0%synergy
Blackcleave Cliffs
14%inclusion60 decks418 decks
-6%synergy
Song-Mad Treachery
13%inclusion56 decks418 decks
12%synergy
Raucous Theater
12%inclusion52 decks418 decks
-9%synergy
Malakir Rebirth
12%inclusion52 decks418 decks
-3%synergy
Kazuul's Fury
10%inclusion42 decks418 decks
6%synergy
Geothermal Bog
7.4%inclusion31 decks418 decks
-2%synergy
Fell the Profane
7.4%inclusion28 decks379 decks
-5%synergy
Valakut Awakening
7.2%inclusion30 decks418 decks
-1%synergy
Fabled Passage
7.2%inclusion30 decks418 decks
-1%synergy
Boggart Trawler
7.1%inclusion27 decks379 decks
0%synergy
Canyon Slough
6.9%inclusion29 decks418 decks
-13%synergy
Pinnacle Monk
6.9%inclusion26 decks378 decks
0%synergy
Bloodsoaked Insight
6.9%inclusion26 decks379 decks
-2%synergy
Badlands
6.5%inclusion27 decks418 decks
-7%synergy
Mount Doom
6.2%inclusion26 decks418 decks
-10%synergy
Rakdos Guildgate
5.0%inclusion21 decks418 decks
-2%synergy
Sundering Eruption
5.0%inclusion19 decks379 decks
0%synergy