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

Falthis, Shadowcat Familiar // Mondo Gecko, Esquire
Rank #2,072
54decks
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
Tentative Connection
93%inclusion50 decks54 decks
92%synergy
Captivating Crew
83%inclusion45 decks54 decks
82%synergy
Bloodsworn Steward
81%inclusion44 decks54 decks
81%synergy
Mass Mutiny
81%inclusion44 decks54 decks
80%synergy
Furnace Reins
81%inclusion44 decks54 decks
80%synergy
Kari Zev's Expertise
78%inclusion42 decks54 decks
77%synergy
Harness by Force
74%inclusion40 decks54 decks
74%synergy
Sonorous Howlbonder
72%inclusion39 decks54 decks
72%synergy
The Beast, Deathless Prince
72%inclusion39 decks54 decks
71%synergy
Nasty End
74%inclusion40 decks54 decks
70%synergy
Top Cards
Village Rites
69%inclusion37 decks54 decks
53%synergy
Mark of Mutiny
69%inclusion37 decks54 decks
68%synergy
Act of Treason
69%inclusion37 decks54 decks
67%synergy
Traitorous Greed
67%inclusion36 decks54 decks
66%synergy
Twisted Fealty
67%inclusion36 decks54 decks
66%synergy
Chaos Warp
65%inclusion35 decks54 decks
17%synergy
Sign in Blood
61%inclusion33 decks54 decks
38%synergy
Bloody Betrayal
61%inclusion33 decks54 decks
60%synergy
Terminate
59%inclusion32 decks54 decks
20%synergy
Hijack
59%inclusion32 decks54 decks
59%synergy
Game Changers
Jeska's Will
15%inclusion8 decks54 decks
-9%synergy
Demonic Tutor
5.6%inclusion3 decks54 decks
-12%synergy
Creatures
Fiendish Duo
57%inclusion31 decks54 decks
55%synergy
Molten Primordial
56%inclusion30 decks54 decks
55%synergy
Lizard Blades
56%inclusion30 decks54 decks
52%synergy
Kethek, Crucible Goliath
50%inclusion27 decks54 decks
49%synergy
Angrath's Marauders
48%inclusion26 decks54 decks
46%synergy
Combat Celebrant
46%inclusion25 decks54 decks
44%synergy
Labyrinth Raptor
43%inclusion23 decks54 decks
42%synergy
Bazaar Trader
41%inclusion22 decks54 decks
39%synergy
Florian, Voldaren Scion
37%inclusion20 decks54 decks
30%synergy
Azra Oddsmaker
24%inclusion13 decks54 decks
21%synergy
Professional Face-Breaker
20%inclusion11 decks54 decks
5%synergy
Kardur, Doomscourge
20%inclusion11 decks54 decks
3%synergy
Treasure Nabber
19%inclusion10 decks54 decks
14%synergy
Zealous Conscripts
17%inclusion9 decks54 decks
15%synergy
Exterminator Magmarch
15%inclusion8 decks53 decks
15%synergy
J. Jonah Jameson
15%inclusion3 decks20 decks
14%synergy
Stormfist Crusader
15%inclusion8 decks54 decks
3%synergy
Firbolg Flutist
13%inclusion7 decks54 decks
11%synergy
Coercive Recruiter
13%inclusion7 decks54 decks
12%synergy
Grenzo, Havoc Raiser
13%inclusion7 decks54 decks
9%synergy
Viscera Seer
13%inclusion7 decks54 decks
4%synergy
Port Razer
11%inclusion6 decks54 decks
10%synergy
Hideous Taskmaster
11%inclusion6 decks54 decks
10%synergy
Callous Sell-Sword
9.3%inclusion5 decks54 decks
8%synergy
Pinnacle Monk
9.3%inclusion5 decks54 decks
2%synergy
Cait Sith, Fortune Teller
9.1%inclusion2 decks22 decks
9%synergy
Deadpool, Trading Card
8.3%inclusion2 decks24 decks
4%synergy
Sauron, the Lidless Eye
7.4%inclusion4 decks54 decks
7%synergy
Solemn Simulacrum
7.4%inclusion4 decks54 decks
-13%synergy
Conquering Manticore
7.4%inclusion4 decks54 decks
7%synergy
Ragavan, Nimble Pilferer
7.4%inclusion4 decks54 decks
-3%synergy
Karazikar, the Eye Tyrant
7.4%inclusion4 decks54 decks
4%synergy
Loyal Subordinate
7.4%inclusion4 decks54 decks
6%synergy
Grim Hireling
7.4%inclusion4 decks54 decks
-2%synergy
Disciple of Bolas
7.4%inclusion4 decks54 decks
5%synergy
Carrion Feeder
7.4%inclusion4 decks54 decks
4%synergy
Braids, Arisen Nightmare
7.4%inclusion4 decks54 decks
-1%synergy
Karlach, Fury of Avernus
5.6%inclusion3 decks54 decks
2%synergy
Bothersome Quasit
5.6%inclusion3 decks54 decks
3%synergy
Etali, Primal Storm
5.6%inclusion3 decks54 decks
-3%synergy
Silent Arbiter
5.6%inclusion3 decks54 decks
4%synergy
Brash Taunter
5.6%inclusion3 decks54 decks
-5%synergy
Ruthless Technomancer
5.6%inclusion3 decks54 decks
1%synergy
Neheb, the Eternal
5.6%inclusion3 decks54 decks
-1%synergy
Laughing Jasper Flint
5.6%inclusion3 decks54 decks
2%synergy
Eldrazi Obligator
5.6%inclusion3 decks54 decks
6%synergy
Black Cat, Cunning Thief
5.0%inclusion1 decks20 decks
4%synergy
Instants
Fling
57%inclusion31 decks54 decks
53%synergy
Word of Seizing
54%inclusion29 decks54 decks
53%synergy
Astarion's Thirst
48%inclusion26 decks54 decks
47%synergy
Rakdos Charm
37%inclusion20 decks54 decks
-7%synergy
Deadly Dispute
31%inclusion17 decks54 decks
5%synergy
Act of Aggression
30%inclusion16 decks54 decks
29%synergy
Bedevil
28%inclusion15 decks54 decks
-7%synergy
Corrupted Conviction
26%inclusion14 decks54 decks
16%synergy
Abrade
22%inclusion12 decks54 decks
1%synergy
Dark Ritual
20%inclusion11 decks54 decks
-22%synergy
Unleash Fury
19%inclusion10 decks54 decks
17%synergy
Kazuul's Fury
19%inclusion10 decks54 decks
15%synergy
Temur Battle Rage
17%inclusion9 decks54 decks
15%synergy
Tainted Strike
13%inclusion7 decks54 decks
11%synergy
Withering Torment
12%inclusion6 decks52 decks
-10%synergy
Deadly Rollick
11%inclusion6 decks54 decks
-10%synergy
Caught Red-Handed
11%inclusion6 decks54 decks
11%synergy
Burnt Offering
11%inclusion6 decks54 decks
6%synergy
Bulk Up
10%inclusion4 decks39 decks
8%synergy
Thrill of Possibility
9.3%inclusion5 decks54 decks
-9%synergy
Altar's Reap
9.3%inclusion5 decks54 decks
8%synergy
Grab the Reins
9.3%inclusion5 decks54 decks
9%synergy
Twinferno
9.3%inclusion5 decks54 decks
8%synergy
Deflecting Swat
9.3%inclusion5 decks54 decks
-12%synergy
Fell the Profane
7.4%inclusion4 decks54 decks
-5%synergy
Fury Storm
7.4%inclusion4 decks54 decks
7%synergy
Malakir Rebirth
7.4%inclusion4 decks54 decks
-8%synergy
Fatal Frenzy
5.6%inclusion3 decks54 decks
5%synergy
Imp's Mischief
5.6%inclusion3 decks54 decks
-3%synergy
Eviscerator's Insight
5.6%inclusion3 decks54 decks
3%synergy
Savage Beating
5.6%inclusion3 decks54 decks
4%synergy
Costly Plunder
5.6%inclusion3 decks54 decks
3%synergy
Plumb the Forbidden
5.6%inclusion3 decks54 decks
3%synergy
Saw in Half
5.6%inclusion3 decks54 decks
-6%synergy
Valakut Awakening
5.6%inclusion3 decks54 decks
-2%synergy
Sorceries
Shackles of Treachery
50%inclusion27 decks54 decks
50%synergy
Overpowering Attack
49%inclusion26 decks53 decks
48%synergy
Threaten
48%inclusion26 decks54 decks
48%synergy
Wrangle
48%inclusion26 decks54 decks
48%synergy
Insult // Injury
46%inclusion25 decks54 decks
45%synergy
Goatnap
44%inclusion24 decks54 decks
44%synergy
Call for Aid
44%inclusion24 decks54 decks
44%synergy
Isengard Unleashed
43%inclusion23 decks54 decks
42%synergy
Seize the Spotlight
41%inclusion22 decks54 decks
36%synergy
Diresight
40%inclusion21 decks52 decks
38%synergy
Besmirch
39%inclusion21 decks54 decks
38%synergy
Traitorous Blood
37%inclusion20 decks54 decks
37%synergy
Heartless Conscription
37%inclusion20 decks54 decks
36%synergy
Pack's Betrayal
35%inclusion19 decks54 decks
35%synergy
Blasphemous Act
35%inclusion19 decks54 decks
-15%synergy
Mob Rule
35%inclusion19 decks54 decks
33%synergy
Feed the Swarm
31%inclusion17 decks54 decks
-10%synergy
Vengeful Possession
31%inclusion16 decks52 decks
30%synergy
Insurrection
26%inclusion14 decks54 decks
23%synergy
Into the Fire
26%inclusion14 decks54 decks
25%synergy
Disrupt Decorum
26%inclusion14 decks54 decks
17%synergy
Claim the Firstborn
24%inclusion13 decks54 decks
23%synergy
Mutinous Massacre
24%inclusion5 decks21 decks
20%synergy
Vandalblast
22%inclusion12 decks54 decks
-8%synergy
Song-Mad Treachery
20%inclusion11 decks54 decks
19%synergy
Night's Whisper
19%inclusion10 decks54 decks
-1%synergy
Involuntary Employment
15%inclusion8 decks54 decks
14%synergy
Read the Bones
15%inclusion8 decks54 decks
2%synergy
Unexpected Request
14%inclusion3 decks22 decks
13%synergy
Spreading Insurrection
13%inclusion7 decks54 decks
13%synergy
Broadcast Takeover
13%inclusion1 decks8 decks
12%synergy
Price of Loyalty
11%inclusion6 decks54 decks
11%synergy
Bloodsoaked Insight
11%inclusion6 decks54 decks
2%synergy
Dreadbore
11%inclusion6 decks54 decks
6%synergy
Take for a Ride
9.3%inclusion5 decks54 decks
9%synergy
Mana Geyser
9.3%inclusion5 decks54 decks
-3%synergy
Spectacular Showdown
9.3%inclusion5 decks54 decks
7%synergy
Toxic Deluge
9.3%inclusion5 decks54 decks
-8%synergy
Relentless Assault
9.3%inclusion5 decks54 decks
8%synergy
Worthy Cost
8.3%inclusion2 decks24 decks
7%synergy
Blasphemous Edict
7.7%inclusion3 decks39 decks
-1%synergy
Thud
7.4%inclusion4 decks54 decks
6%synergy
Faithless Looting
7.4%inclusion4 decks54 decks
-20%synergy
Limits of Solidarity
7.4%inclusion4 decks54 decks
7%synergy
Awaken the Sleeper
7.4%inclusion4 decks54 decks
7%synergy
Jet's Brainwashing
5.9%inclusion1 decks17 decks
5%synergy
Come Back Wrong
5.7%inclusion3 decks53 decks
4%synergy
Rite of Consumption
5.6%inclusion3 decks54 decks
5%synergy
Fatal Grudge
5.6%inclusion3 decks54 decks
4%synergy
In Thrall to the Pit
5.6%inclusion3 decks54 decks
5%synergy
Utility Artifacts
Mask of Memory
43%inclusion23 decks54 decks
42%synergy
Rishadan Pawnshop
39%inclusion21 decks54 decks
39%synergy
Wayfarer's Bauble
33%inclusion18 decks54 decks
20%synergy
Campfire
30%inclusion16 decks54 decks
29%synergy
Swiftfoot Boots
26%inclusion14 decks54 decks
-6%synergy
Ruby Medallion
15%inclusion8 decks54 decks
4%synergy
Ashnod's Altar
15%inclusion8 decks54 decks
4%synergy
Tome of Legends
13%inclusion7 decks54 decks
12%synergy
Blackblade Reforged
13%inclusion7 decks54 decks
12%synergy
Shadowspear
11%inclusion6 decks54 decks
7%synergy
Two-Handed Axe
11%inclusion6 decks54 decks
10%synergy
Lightning Greaves
11%inclusion6 decks54 decks
-24%synergy
Vorrac Battlehorns
9.3%inclusion5 decks54 decks
9%synergy
Hero's Blade
9.3%inclusion5 decks54 decks
9%synergy
Fireshrieker
7.4%inclusion4 decks54 decks
6%synergy
Bloodthirsty Blade
7.4%inclusion4 decks54 decks
5%synergy
Grafted Wargear
7.4%inclusion4 decks54 decks
7%synergy
Tarrian's Soulcleaver
5.6%inclusion3 decks54 decks
2%synergy
Rogue's Gloves
5.6%inclusion3 decks54 decks
5%synergy
Key to the City
5.6%inclusion3 decks54 decks
2%synergy
Eriette's Tempting Apple
5.6%inclusion3 decks54 decks
5%synergy
Jet Medallion
5.6%inclusion3 decks54 decks
-2%synergy
Basilisk Collar
5.6%inclusion3 decks54 decks
-5%synergy
Mechanical Glider
5.0%inclusion1 decks20 decks
5%synergy
Enchantments
Vampiric Rites
56%inclusion30 decks54 decks
52%synergy
Double Vision
52%inclusion28 decks54 decks
51%synergy
Rage Reflection
50%inclusion27 decks54 decks
49%synergy
Tavern Brawler
50%inclusion27 decks54 decks
49%synergy
Dictate of the Twin Gods
48%inclusion26 decks54 decks
45%synergy
Festival of Embers
40%inclusion21 decks52 decks
40%synergy
Artist's Talent
35%inclusion18 decks52 decks
30%synergy
Frenzied Fugue
30%inclusion16 decks54 decks
29%synergy
Phyrexian Arena
26%inclusion14 decks54 decks
2%synergy
Dark Tutelage
24%inclusion13 decks54 decks
23%synergy
Guild Artisan
22%inclusion12 decks54 decks
21%synergy
Gratuitous Violence
19%inclusion10 decks54 decks
16%synergy
Fiery Emancipation
17%inclusion9 decks54 decks
11%synergy
Agent of the Shadow Thieves
17%inclusion9 decks54 decks
16%synergy
Popular Entertainer
15%inclusion8 decks54 decks
14%synergy
Shiny Impetus
11%inclusion6 decks54 decks
7%synergy
Dragon Cultist
11%inclusion6 decks54 decks
11%synergy
Black Market Connections
11%inclusion6 decks54 decks
-7%synergy
The Akroan War
9.3%inclusion5 decks54 decks
9%synergy
Super State
9.1%inclusion2 decks22 decks
8%synergy
Berserkers' Onslaught
5.6%inclusion3 decks54 decks
4%synergy
Curse of Opulence
5.6%inclusion3 decks54 decks
-1%synergy
Kaya's Ghostform
5.6%inclusion3 decks54 decks
0%synergy
Fated Firepower
5.0%inclusion1 decks20 decks
1%synergy
Planeswalkers
Jeska, Thrice Reborn
33%inclusion18 decks54 decks
33%synergy
Tevesh Szat, Doom of Fools
17%inclusion9 decks54 decks
16%synergy
Angrath, the Flame-Chained
5.6%inclusion3 decks54 decks
4%synergy
Utility Lands
Rogue's Passage
50%inclusion27 decks54 decks
30%synergy
Detection Tower
44%inclusion24 decks54 decks
44%synergy
Bojuka Bog
28%inclusion15 decks54 decks
-8%synergy
Temple of the False God
20%inclusion11 decks54 decks
10%synergy
Shizo, Death's Storehouse
17%inclusion9 decks54 decks
11%synergy
Witch's Clinic
15%inclusion8 decks54 decks
7%synergy
Arcane Lighthouse
13%inclusion7 decks54 decks
12%synergy
High Market
11%inclusion6 decks54 decks
7%synergy
Phyrexian Tower
9.3%inclusion5 decks54 decks
-1%synergy
Access Tunnel
9.3%inclusion5 decks54 decks
6%synergy
Forge of Heroes
7.4%inclusion4 decks54 decks
7%synergy
Castle Embereth
7.4%inclusion4 decks54 decks
5%synergy
Reliquary Tower
7.4%inclusion4 decks54 decks
-11%synergy
Urborg, Tomb of Yawgmoth
7.4%inclusion4 decks54 decks
-11%synergy
Shinka, the Bloodsoaked Keep
5.6%inclusion3 decks54 decks
4%synergy
The Black Gate
5.6%inclusion3 decks54 decks
3%synergy
Mana Artifacts
Arcane Signet
96%inclusion52 decks54 decks
14%synergy
Sol Ring
89%inclusion48 decks54 decks
3%synergy
Rakdos Signet
80%inclusion43 decks54 decks
22%synergy
Mind Stone
63%inclusion34 decks54 decks
35%synergy
Talisman of Indulgence
57%inclusion31 decks54 decks
2%synergy
Cursed Mirror
54%inclusion29 decks54 decks
42%synergy
Glittering Stockpile
41%inclusion22 decks54 decks
38%synergy
Thought Vessel
37%inclusion20 decks54 decks
19%synergy
Fellwar Stone
26%inclusion14 decks54 decks
-7%synergy
Worn Powerstone
17%inclusion9 decks54 decks
13%synergy
Fire Diamond
11%inclusion6 decks54 decks
3%synergy
Commander's Sphere
9.3%inclusion5 decks54 decks
-7%synergy
Charcoal Diamond
9.3%inclusion5 decks54 decks
1%synergy
Liquimetal Torque
5.6%inclusion3 decks54 decks
1%synergy
Lands
Swamp
96%inclusion52 decks54 decks
-1%synergy
Mountain
96%inclusion52 decks54 decks
-1%synergy
Command Tower
78%inclusion42 decks54 decks
-8%synergy
Smoldering Marsh
74%inclusion40 decks54 decks
11%synergy
Foreboding Ruins
61%inclusion33 decks54 decks
15%synergy
Dragonskull Summit
54%inclusion29 decks54 decks
-10%synergy
Rakdos Carnarium
52%inclusion28 decks54 decks
20%synergy
Evolving Wilds
50%inclusion27 decks54 decks
29%synergy
Temple of Malice
46%inclusion25 decks54 decks
13%synergy
Sulfurous Springs
39%inclusion21 decks54 decks
-8%synergy
Terramorphic Expanse
35%inclusion19 decks54 decks
20%synergy
Blood Crypt
31%inclusion17 decks54 decks
-15%synergy
Bloodstained Mire
28%inclusion15 decks54 decks
-5%synergy
Haunted Ridge
26%inclusion14 decks54 decks
-10%synergy
Tainted Peak
26%inclusion14 decks54 decks
-17%synergy
Bloodfell Caves
24%inclusion13 decks54 decks
5%synergy
Luxury Suite
24%inclusion13 decks54 decks
-14%synergy
Shadowblood Ridge
22%inclusion12 decks54 decks
-13%synergy
Song-Mad Treachery
20%inclusion11 decks54 decks
19%synergy
Blightstep Pathway
20%inclusion11 decks54 decks
-2%synergy
Kazuul's Fury
19%inclusion10 decks54 decks
15%synergy
Exotic Orchard
17%inclusion9 decks54 decks
-14%synergy
Graven Cairns
17%inclusion9 decks54 decks
-14%synergy
Raucous Theater
15%inclusion8 decks54 decks
-7%synergy
Myriad Landscape
15%inclusion8 decks54 decks
-3%synergy
Blazemire Verge
12%inclusion6 decks52 decks
-19%synergy
Blackcleave Cliffs
11%inclusion6 decks54 decks
-9%synergy
Opal Palace
11%inclusion6 decks54 decks
10%synergy
Bloodsoaked Insight
11%inclusion6 decks54 decks
2%synergy
Badlands
9.3%inclusion5 decks54 decks
-4%synergy
Path of Ancestry
9.3%inclusion5 decks54 decks
-7%synergy
Pinnacle Monk
9.3%inclusion5 decks54 decks
2%synergy
Fell the Profane
7.4%inclusion4 decks54 decks
-5%synergy
Malakir Rebirth
7.4%inclusion4 decks54 decks
-8%synergy
Prismatic Vista
5.6%inclusion3 decks54 decks
0%synergy
Canyon Slough
5.6%inclusion3 decks54 decks
-14%synergy
Lazotep Quarry
5.6%inclusion3 decks54 decks
5%synergy
Reflecting Pool
5.6%inclusion3 decks54 decks
2%synergy
Mana Confluence
5.6%inclusion3 decks54 decks
0%synergy
Mount Doom
5.6%inclusion3 decks54 decks
-11%synergy
Valakut Awakening
5.6%inclusion3 decks54 decks
-2%synergy
Daily Bugle Building
5.0%inclusion1 decks20 decks
4%synergy