Kelsien, the Plague (Commander) - Upgraded Voltron

Alternate Names:

Altaïr, Brotherhood MentorAltaïr, Brotherhood Mentor

Kelsien, the Plague
Rank #426
42decks
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Background image for Rebuilding Kelsien, the Plague with Avatar: The Last Airbender Eternal
Ezra Sassaman
Nov 20, 2025
Ezra Sassaman
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.
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Basilisk Collar
93%inclusion39 decks42 decks
89%synergy
Otharri, Suns' Glory
76%inclusion32 decks42 decks
71%synergy
Rune of Mortality
71%inclusion30 decks42 decks
70%synergy
Thornbite Staff
71%inclusion30 decks42 decks
70%synergy
Minthara, Merciless Soul
71%inclusion30 decks42 decks
70%synergy
Sting, the Glinting Dagger
71%inclusion30 decks42 decks
70%synergy
Drumbellower
69%inclusion29 decks42 decks
67%synergy
Shadowspear
69%inclusion29 decks42 decks
65%synergy
Vorpal Sword
64%inclusion27 decks42 decks
62%synergy
Gorgon's Head
62%inclusion26 decks42 decks
61%synergy
Top Cards
Morbid Opportunist
74%inclusion31 decks42 decks
56%synergy
Mari, the Killing Quill
64%inclusion27 decks42 decks
58%synergy
Open the Armory
62%inclusion26 decks42 decks
58%synergy
Swiftfoot Boots
62%inclusion26 decks42 decks
30%synergy
Falthis, Shadowcat Familiar
60%inclusion25 decks42 decks
58%synergy
General's Enforcer
60%inclusion25 decks42 decks
51%synergy
Boros Charm
57%inclusion24 decks42 decks
28%synergy
Fighter Class
52%inclusion22 decks42 decks
50%synergy
Mother of Runes
50%inclusion21 decks42 decks
43%synergy
Gift of Doom
48%inclusion20 decks42 decks
47%synergy
Game Changers
Demonic Tutor
24%inclusion10 decks42 decks
5%synergy
Enlightened Tutor
24%inclusion10 decks42 decks
12%synergy
Smothering Tithe
21%inclusion9 decks42 decks
-4%synergy
Teferi's Protection
19%inclusion8 decks42 decks
-1%synergy
Vampiric Tutor
12%inclusion5 decks42 decks
-2%synergy
Jeska's Will
7.1%inclusion3 decks42 decks
-3%synergy
Orcish Bowmasters
7.1%inclusion3 decks42 decks
2%synergy
Creatures
Stoneforge Mystic
48%inclusion20 decks42 decks
45%synergy
Humble Defector
45%inclusion19 decks42 decks
43%synergy
Shay Cormac
45%inclusion19 decks42 decks
42%synergy
Puresteel Paladin
45%inclusion19 decks42 decks
41%synergy
Lae'zel, Vlaakith's Champion
45%inclusion19 decks42 decks
43%synergy
Magda, the Hoardmaster
40%inclusion17 decks42 decks
38%synergy
White Plume Adventurer
38%inclusion16 decks42 decks
37%synergy
Daxos the Returned
33%inclusion14 decks42 decks
33%synergy
Slaughter Specialist
31%inclusion13 decks42 decks
30%synergy
Esper Sentinel
31%inclusion13 decks42 decks
13%synergy
Kalemne, Disciple of Iroas
31%inclusion13 decks42 decks
30%synergy
Void Beckoner
29%inclusion12 decks42 decks
28%synergy
Akiri, Fearless Voyager
29%inclusion12 decks42 decks
26%synergy
Goblin Sharpshooter
29%inclusion12 decks42 decks
28%synergy
Sram, Senior Edificer
26%inclusion11 decks42 decks
23%synergy
Maha, Its Feathers Night
24%inclusion10 decks42 decks
23%synergy
Taii Wakeen, Perfect Shot
24%inclusion10 decks42 decks
23%synergy
Mathas, Fiend Seeker
24%inclusion10 decks42 decks
22%synergy
Giver of Runes
24%inclusion10 decks42 decks
21%synergy
Sun Titan
24%inclusion10 decks42 decks
13%synergy
Kratos, Stoic Father
24%inclusion5 decks21 decks
24%synergy
Harvester of Souls
21%inclusion9 decks42 decks
18%synergy
Marvin, Murderous Mimic
20%inclusion8 decks41 decks
18%synergy
Termination Facilitator
19%inclusion8 decks42 decks
17%synergy
Armored Skyhunter
19%inclusion8 decks42 decks
17%synergy
Ertha Jo, Frontier Mentor
17%inclusion7 decks42 decks
16%synergy
Kellan, the Fae-Blooded
17%inclusion7 decks42 decks
16%synergy
Lotho, Corrupt Shirriff
14%inclusion6 decks42 decks
1%synergy
Reyav, Master Smith
14%inclusion6 decks42 decks
14%synergy
Archetype of Finality
14%inclusion6 decks42 decks
13%synergy
Stonehewer Giant
14%inclusion6 decks42 decks
13%synergy
Bureau Headmaster
14%inclusion6 decks42 decks
14%synergy
Gisa, Glorious Resurrector
14%inclusion6 decks42 decks
13%synergy
Codsworth, Handy Helper
14%inclusion6 decks42 decks
14%synergy
Blood Cultist
12%inclusion5 decks42 decks
11%synergy
Witch Enchanter
12%inclusion5 decks42 decks
5%synergy
Clackbridge Troll
12%inclusion5 decks42 decks
11%synergy
Zagras, Thief of Heartbeats
12%inclusion5 decks42 decks
11%synergy
Massacre Girl, Known Killer
12%inclusion5 decks42 decks
10%synergy
Alesha, Who Laughs at Fate
10%inclusion4 decks41 decks
-2%synergy
Aurelia, the Warleader
10%inclusion4 decks42 decks
-8%synergy
Shadrix Silverquill
10%inclusion4 decks42 decks
8%synergy
Ankle Shanker
10%inclusion4 decks42 decks
6%synergy
Blood Artist
10%inclusion4 decks42 decks
-9%synergy
Bastion Protector
10%inclusion4 decks42 decks
8%synergy
Imperial Recruiter
10%inclusion4 decks42 decks
5%synergy
Loran of the Third Path
10%inclusion4 decks42 decks
3%synergy
Gisa, the Hellraiser
10%inclusion4 decks42 decks
9%synergy
Vulshok Sorcerer
10%inclusion4 decks42 decks
9%synergy
Ardenn, Intrepid Archaeologist
10%inclusion4 decks42 decks
9%synergy
Instants
Stroke of Midnight
48%inclusion20 decks42 decks
36%synergy
Anguished Unmaking
40%inclusion17 decks42 decks
7%synergy
Swords to Plowshares
31%inclusion13 decks42 decks
-31%synergy
Crackling Doom
31%inclusion13 decks42 decks
14%synergy
Generous Gift
31%inclusion13 decks42 decks
13%synergy
Path to Exile
29%inclusion12 decks42 decks
-18%synergy
Malakir Rebirth
24%inclusion10 decks42 decks
18%synergy
You Are Already Dead
24%inclusion10 decks42 decks
22%synergy
Fracture
24%inclusion10 decks42 decks
18%synergy
Untimely Malfunction
22%inclusion9 decks41 decks
17%synergy
Flawless Maneuver
21%inclusion9 decks42 decks
7%synergy
Sejiri Shelter
19%inclusion8 decks42 decks
17%synergy
Mortify
19%inclusion8 decks42 decks
4%synergy
Deflecting Swat
17%inclusion7 decks42 decks
1%synergy
Despark
17%inclusion7 decks42 decks
3%synergy
Chaos Warp
14%inclusion6 decks42 decks
-2%synergy
Dark Ritual
14%inclusion6 decks42 decks
-2%synergy
Rakdos Charm
14%inclusion6 decks42 decks
5%synergy
Mirrodin Avenged
14%inclusion6 decks42 decks
14%synergy
Loran's Escape
12%inclusion5 decks42 decks
10%synergy
Tainted Strike
12%inclusion5 decks42 decks
11%synergy
Wear // Tear
12%inclusion5 decks42 decks
0%synergy
Valakut Awakening
12%inclusion5 decks42 decks
9%synergy
Dire Tactics
10%inclusion4 decks42 decks
7%synergy
Parting Gust
10%inclusion4 decks42 decks
9%synergy
Dawn's Truce
10%inclusion4 decks42 decks
3%synergy
Final Showdown
10%inclusion4 decks42 decks
8%synergy
Blacksmith's Skill
10%inclusion4 decks42 decks
8%synergy
Terminate
10%inclusion4 decks42 decks
-3%synergy
Bedevil
10%inclusion4 decks42 decks
3%synergy
Offer Immortality
10%inclusion4 decks42 decks
9%synergy
Deflecting Palm
10%inclusion4 decks42 decks
3%synergy
Rebuff the Wicked
10%inclusion4 decks42 decks
8%synergy
Alesha's Legacy
8.1%inclusion3 decks37 decks
7%synergy
Deadly Rollick
7.1%inclusion3 decks42 decks
-4%synergy
Ephemerate
7.1%inclusion3 decks42 decks
2%synergy
Valorous Stance
7.1%inclusion3 decks42 decks
6%synergy
Imp's Mischief
7.1%inclusion3 decks42 decks
6%synergy
Legion Leadership
7.1%inclusion3 decks42 decks
3%synergy
Bladebrand
7.1%inclusion3 decks42 decks
7%synergy
Abrade
7.1%inclusion3 decks42 decks
1%synergy
Sorceries
Steelshaper's Gift
40%inclusion17 decks42 decks
37%synergy
Painful Truths
38%inclusion16 decks42 decks
30%synergy
Ruinous Ultimatum
36%inclusion15 decks42 decks
-4%synergy
Night's Whisper
33%inclusion14 decks42 decks
20%synergy
Mythos of Snapdax
29%inclusion12 decks42 decks
23%synergy
Read the Bones
21%inclusion9 decks42 decks
12%synergy
Sign in Blood
21%inclusion9 decks42 decks
13%synergy
Call of the Death-Dweller
21%inclusion9 decks42 decks
21%synergy
Sevinne's Reclamation
19%inclusion8 decks42 decks
11%synergy
Vandalblast
19%inclusion8 decks42 decks
9%synergy
Chandra's Ignition
19%inclusion8 decks42 decks
17%synergy
Damn
14%inclusion6 decks42 decks
-4%synergy
Faithless Looting
12%inclusion5 decks42 decks
-3%synergy
Unearth
12%inclusion5 decks42 decks
10%synergy
Single Combat
12%inclusion5 decks42 decks
10%synergy
Soul Immolation
10%inclusion1 decks10 decks
10%synergy
Drown in Ichor
10%inclusion4 decks42 decks
9%synergy
Reanimate
10%inclusion4 decks42 decks
-7%synergy
Seize the Day
7.1%inclusion3 decks42 decks
6%synergy
Divine Reckoning
7.1%inclusion3 decks42 decks
7%synergy
Vindicate
7.1%inclusion3 decks42 decks
1%synergy
Blasphemous Act
7.1%inclusion3 decks42 decks
-16%synergy
Unfinished Business
7.1%inclusion3 decks42 decks
7%synergy
Avatar's Wrath
5.3%inclusion1 decks19 decks
1%synergy
Utility Artifacts
Gorgon Flail
45%inclusion19 decks42 decks
44%synergy
Quietus Spike
38%inclusion16 decks42 decks
37%synergy
Illusionist's Bracers
36%inclusion15 decks42 decks
34%synergy
Magewright's Stone
36%inclusion15 decks42 decks
35%synergy
Brotherhood Regalia
31%inclusion13 decks42 decks
28%synergy
Hammer of Nazahn
29%inclusion12 decks42 decks
27%synergy
Thousand-Year Elixir
26%inclusion11 decks42 decks
25%synergy
Robe of Stars
24%inclusion10 decks42 decks
23%synergy
Hunter's Blowgun
21%inclusion9 decks42 decks
21%synergy
Lightning Greaves
21%inclusion9 decks42 decks
-13%synergy
Glaring Spotlight
19%inclusion8 decks42 decks
19%synergy
Mithril Coat
17%inclusion7 decks42 decks
11%synergy
Conqueror's Flail
14%inclusion6 decks42 decks
13%synergy
Battlemage's Bracers
14%inclusion6 decks42 decks
14%synergy
Blackblade Reforged
14%inclusion6 decks42 decks
10%synergy
Dragonfire Blade
14%inclusion5 decks36 decks
12%synergy
Sword of Feast and Famine
12%inclusion5 decks42 decks
8%synergy
Whispersilk Cloak
12%inclusion5 decks42 decks
6%synergy
Tome of Legends
12%inclusion5 decks42 decks
11%synergy
Haystack
12%inclusion5 decks42 decks
10%synergy
Sword of the Animist
12%inclusion5 decks42 decks
3%synergy
The Masamune
10%inclusion3 decks30 decks
9%synergy
The Reaver Cleaver
10%inclusion4 decks42 decks
3%synergy
Champion's Helm
10%inclusion4 decks42 decks
8%synergy
Puppet Strings
10%inclusion4 decks42 decks
9%synergy
Genesis Chamber
7.1%inclusion3 decks42 decks
7%synergy
Halo Fountain
7.1%inclusion3 decks42 decks
7%synergy
Umezawa's Jitte
7.1%inclusion3 decks42 decks
7%synergy
Sword of Fire and Ice
7.1%inclusion3 decks42 decks
6%synergy
Wayfarer's Bauble
7.1%inclusion3 decks42 decks
-1%synergy
Hidden Blade
7.1%inclusion3 decks42 decks
6%synergy
Sword of Truth and Justice
7.1%inclusion3 decks42 decks
7%synergy
Mask of Memory
7.1%inclusion3 decks42 decks
6%synergy
Dowsing Dagger
7.1%inclusion3 decks42 decks
6%synergy
The Fire Nation Drill
5.0%inclusion1 decks20 decks
4%synergy
Enchantments
Dazzling Theater // Prop Room
46%inclusion19 decks41 decks
44%synergy
Aspect of Gorgon
38%inclusion16 decks42 decks
38%synergy
Reconnaissance
31%inclusion13 decks42 decks
20%synergy
Sigarda's Aid
31%inclusion13 decks42 decks
28%synergy
Revel in Riches
26%inclusion11 decks42 decks
20%synergy
Black Market Connections
26%inclusion11 decks42 decks
10%synergy
All-Out Assault
22%inclusion8 decks37 decks
10%synergy
Forge Anew
17%inclusion7 decks42 decks
14%synergy
Agent of the Shadow Thieves
14%inclusion6 decks42 decks
14%synergy
At Knifepoint
14%inclusion6 decks42 decks
13%synergy
Phyrexian Arena
14%inclusion6 decks42 decks
-4%synergy
Black Market
12%inclusion5 decks42 decks
6%synergy
Retreat to Hagra
12%inclusion5 decks42 decks
12%synergy
Kaya's Ghostform
12%inclusion5 decks42 decks
10%synergy
Nowhere to Run
12%inclusion5 decks42 decks
11%synergy
Grave Betrayal
10%inclusion4 decks42 decks
9%synergy
Eternal Thirst
10%inclusion4 decks42 decks
9%synergy
Brilliant Wings
10%inclusion2 decks21 decks
9%synergy
Eye of Nidhogg
9.4%inclusion3 decks32 decks
9%synergy
Smuggler's Share
7.1%inclusion3 decks42 decks
5%synergy
Gift of Immortality
7.1%inclusion3 decks42 decks
6%synergy
Underworld Connections
7.1%inclusion3 decks42 decks
6%synergy
Forging the Tyrite Sword
7.1%inclusion3 decks42 decks
6%synergy
Trouble in Pairs
7.1%inclusion3 decks42 decks
2%synergy
Spiteful Banditry
7.1%inclusion3 decks42 decks
5%synergy
Obsessive Pursuit
5.6%inclusion1 decks18 decks
4%synergy
Utility Lands
Vault of the Archangel
60%inclusion25 decks42 decks
37%synergy
Rogue's Passage
57%inclusion24 decks42 decks
33%synergy
Bojuka Bog
43%inclusion18 decks42 decks
12%synergy
Arcane Lighthouse
33%inclusion14 decks42 decks
32%synergy
Detection Tower
24%inclusion10 decks42 decks
23%synergy
Shizo, Death's Storehouse
21%inclusion9 decks42 decks
14%synergy
Buried Ruin
19%inclusion8 decks42 decks
16%synergy
Axgard Armory
19%inclusion8 decks42 decks
17%synergy
Command Beacon
17%inclusion7 decks42 decks
11%synergy
Eiganjo, Seat of the Empire
17%inclusion7 decks42 decks
10%synergy
Karn's Bastion
17%inclusion7 decks42 decks
16%synergy
Urza's Saga
14%inclusion6 decks42 decks
10%synergy
Urborg, Tomb of Yawgmoth
14%inclusion6 decks42 decks
1%synergy
Sunhome, Fortress of the Legion
12%inclusion5 decks42 decks
8%synergy
Takenuma, Abandoned Mire
7.1%inclusion3 decks42 decks
0%synergy
Mana Artifacts
Arcane Signet
90%inclusion38 decks42 decks
4%synergy
Sol Ring
88%inclusion37 decks42 decks
-1%synergy
Talisman of Conviction
50%inclusion21 decks42 decks
9%synergy
Patriar's Seal
48%inclusion20 decks42 decks
46%synergy
Talisman of Hierarchy
48%inclusion20 decks42 decks
7%synergy
Talisman of Indulgence
40%inclusion17 decks42 decks
4%synergy
Orzhov Signet
40%inclusion17 decks42 decks
9%synergy
Boros Signet
38%inclusion16 decks42 decks
10%synergy
Rakdos Signet
36%inclusion15 decks42 decks
6%synergy
Fellwar Stone
26%inclusion11 decks42 decks
-2%synergy
Aetheric Amplifier
20%inclusion8 decks41 decks
19%synergy
Bounty Board
19%inclusion8 decks42 decks
17%synergy
Chromatic Lantern
10%inclusion4 decks42 decks
-2%synergy
Bandit's Haul
7.1%inclusion3 decks42 decks
6%synergy
Lands
Swamp
98%inclusion41 decks42 decks
2%synergy
Mountain
98%inclusion41 decks42 decks
4%synergy
Command Tower
95%inclusion40 decks42 decks
3%synergy
Plains
95%inclusion40 decks42 decks
0%synergy
Exotic Orchard
64%inclusion27 decks42 decks
12%synergy
Godless Shrine
64%inclusion27 decks42 decks
17%synergy
Sacred Foundry
64%inclusion27 decks42 decks
20%synergy
Forbidden Orchard
64%inclusion27 decks42 decks
62%synergy
Nomad Outpost
62%inclusion26 decks42 decks
3%synergy
Battlefield Forge
62%inclusion26 decks42 decks
22%synergy
Savai Triome
60%inclusion25 decks42 decks
22%synergy
Caves of Koilos
60%inclusion25 decks42 decks
20%synergy
Blood Crypt
55%inclusion23 decks42 decks
11%synergy
Spectator Seating
52%inclusion22 decks42 decks
21%synergy
Dragonskull Summit
50%inclusion21 decks42 decks
-2%synergy
Sundown Pass
50%inclusion21 decks42 decks
30%synergy
Isolated Chapel
50%inclusion21 decks42 decks
-3%synergy
Haunted Ridge
50%inclusion21 decks42 decks
30%synergy
Vault of Champions
50%inclusion21 decks42 decks
17%synergy
Sulfurous Springs
50%inclusion21 decks42 decks
22%synergy
Bloodstained Mire
48%inclusion20 decks42 decks
15%synergy
Luxury Suite
45%inclusion19 decks42 decks
14%synergy
Shattered Sanctum
45%inclusion19 decks42 decks
21%synergy
Fetid Heath
43%inclusion18 decks42 decks
22%synergy
Clifftop Retreat
43%inclusion18 decks42 decks
-8%synergy
Marsh Flats
38%inclusion16 decks42 decks
7%synergy
Rugged Prairie
38%inclusion16 decks42 decks
21%synergy
Arid Mesa
36%inclusion15 decks42 decks
4%synergy
Graven Cairns
29%inclusion12 decks42 decks
17%synergy
Brightclimb Pathway
26%inclusion11 decks42 decks
17%synergy
Smoldering Marsh
26%inclusion11 decks42 decks
-10%synergy
Needleverge Pathway
26%inclusion11 decks42 decks
18%synergy
Plaza of Heroes
24%inclusion10 decks42 decks
20%synergy
Malakir Rebirth
24%inclusion10 decks42 decks
18%synergy
Fabled Passage
21%inclusion9 decks42 decks
13%synergy
Blightstep Pathway
21%inclusion9 decks42 decks
13%synergy
Shattered Landscape
21%inclusion9 decks42 decks
2%synergy
Evolving Wilds
19%inclusion8 decks42 decks
-7%synergy
Sejiri Shelter
19%inclusion8 decks42 decks
17%synergy
Boros Garrison
17%inclusion7 decks42 decks
4%synergy
Sunbillow Verge
15%inclusion6 decks41 decks
5%synergy
Rakdos Carnarium
14%inclusion6 decks42 decks
2%synergy
Tainted Field
14%inclusion6 decks42 decks
2%synergy
Orzhov Basilica
14%inclusion6 decks42 decks
0%synergy
Path of Ancestry
14%inclusion6 decks42 decks
-24%synergy
Bleachbone Verge
12%inclusion5 decks41 decks
3%synergy
Prismatic Vista
12%inclusion5 decks42 decks
8%synergy
Witch Enchanter
12%inclusion5 decks42 decks
5%synergy
Shadowy Backstreet
12%inclusion5 decks42 decks
2%synergy
Terramorphic Expanse
12%inclusion5 decks42 decks
-7%synergy
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