Kelsien, the Plague (Commander) - Core Voltron

Alternate Names:

Altaïr, Brotherhood MentorAltaïr, Brotherhood Mentor

Kelsien, the Plague
Rank #446
29decks
As CommanderAs CardAverage DeckDecksView Precon
Bracket
All12345
Budget
Any$$$$
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.
Deck Filters
Cardsphere
Archidekt
Commander Spellbook
Moxfield
Scryfall
MTGStocks
High Synergy Cards
Top Cards
Creatures
Instants
Sorceries
Utility Artifacts
Enchantments
Planeswalkers
Utility Lands
Mana Artifacts
Lands
Back to Top
Basilisk Collar
97%inclusion28 decks29 decks
92%synergy
Minthara, Merciless Soul
79%inclusion23 decks29 decks
78%synergy
Rune of Mortality
76%inclusion22 decks29 decks
75%synergy
Otharri, Suns' Glory
79%inclusion23 decks29 decks
74%synergy
Sting, the Glinting Dagger
69%inclusion20 decks29 decks
67%synergy
Vorpal Sword
69%inclusion20 decks29 decks
67%synergy
Gorgon's Head
62%inclusion18 decks29 decks
61%synergy
Drumbellower
62%inclusion18 decks29 decks
60%synergy
Humble Defector
62%inclusion18 decks29 decks
60%synergy
Mari, the Killing Quill
66%inclusion19 decks29 decks
59%synergy
Top Cards
Morbid Opportunist
69%inclusion20 decks29 decks
51%synergy
All-Out Assault
65%inclusion15 decks23 decks
54%synergy
General's Enforcer
62%inclusion18 decks29 decks
54%synergy
Shay Cormac
62%inclusion18 decks29 decks
59%synergy
Open the Armory
59%inclusion17 decks29 decks
55%synergy
Falthis, Shadowcat Familiar
55%inclusion16 decks29 decks
54%synergy
Boros Charm
52%inclusion15 decks29 decks
23%synergy
Gift of Doom
52%inclusion15 decks29 decks
51%synergy
Swiftfoot Boots
52%inclusion15 decks29 decks
20%synergy
Ertha Jo, Frontier Mentor
48%inclusion14 decks29 decks
48%synergy
Creatures
Mathas, Fiend Seeker
48%inclusion14 decks29 decks
46%synergy
Termination Facilitator
48%inclusion14 decks29 decks
47%synergy
Daxos the Returned
45%inclusion13 decks29 decks
44%synergy
Lae'zel, Vlaakith's Champion
45%inclusion13 decks29 decks
43%synergy
Taii Wakeen, Perfect Shot
41%inclusion12 decks29 decks
41%synergy
Kalemne, Disciple of Iroas
41%inclusion12 decks29 decks
41%synergy
Maha, Its Feathers Night
38%inclusion11 decks29 decks
37%synergy
Queen Marchesa
38%inclusion11 decks29 decks
32%synergy
White Plume Adventurer
34%inclusion10 decks29 decks
33%synergy
Magda, the Hoardmaster
34%inclusion10 decks29 decks
32%synergy
Slaughter Specialist
34%inclusion10 decks29 decks
34%synergy
Akiri, Fearless Voyager
34%inclusion10 decks29 decks
32%synergy
Harvester of Souls
31%inclusion9 decks29 decks
28%synergy
Mother of Runes
31%inclusion9 decks29 decks
24%synergy
Goblin Sharpshooter
28%inclusion8 decks29 decks
27%synergy
Puresteel Paladin
24%inclusion7 decks29 decks
20%synergy
Marvin, Murderous Mimic
23%inclusion6 decks26 decks
22%synergy
Zagras, Thief of Heartbeats
21%inclusion6 decks29 decks
20%synergy
Massacre Girl, Known Killer
21%inclusion6 decks29 decks
19%synergy
Assault Intercessor
17%inclusion5 decks29 decks
17%synergy
Void Beckoner
17%inclusion5 decks29 decks
17%synergy
Athreos, Shroud-Veiled
17%inclusion5 decks29 decks
16%synergy
Patrolling Peacemaker
17%inclusion3 decks18 decks
16%synergy
Varchild, Betrayer of Kjeldor
14%inclusion4 decks29 decks
13%synergy
Gisa, the Hellraiser
14%inclusion4 decks29 decks
14%synergy
Sram, Senior Edificer
14%inclusion4 decks29 decks
11%synergy
Onyx Mage
14%inclusion4 decks29 decks
14%synergy
Clackbridge Troll
14%inclusion4 decks29 decks
13%synergy
Royal Assassin
14%inclusion4 decks29 decks
11%synergy
Bureau Headmaster
14%inclusion4 decks29 decks
13%synergy
Archetype of Finality
14%inclusion4 decks29 decks
13%synergy
Hunted Bonebrute
14%inclusion4 decks29 decks
14%synergy
Grateful Apparition
14%inclusion4 decks29 decks
14%synergy
Jirina, Dauntless General
14%inclusion4 decks29 decks
12%synergy
Solemn Simulacrum
10%inclusion3 decks29 decks
-2%synergy
Blood Cultist
10%inclusion3 decks29 decks
10%synergy
Witch Enchanter
10%inclusion3 decks29 decks
4%synergy
Kellan, the Fae-Blooded
10%inclusion3 decks29 decks
10%synergy
Ankle Shanker
10%inclusion3 decks29 decks
7%synergy
Deathbringer Thoctar
10%inclusion3 decks29 decks
10%synergy
Shadrix Silverquill
10%inclusion3 decks29 decks
8%synergy
Blood Artist
10%inclusion3 decks29 decks
-8%synergy
Stoneforge Mystic
10%inclusion3 decks29 decks
8%synergy
Esper Sentinel
10%inclusion3 decks29 decks
-8%synergy
Sun Titan
10%inclusion3 decks29 decks
-0%synergy
Mangara, the Diplomat
10%inclusion3 decks29 decks
5%synergy
Combat Calligrapher
10%inclusion3 decks29 decks
9%synergy
Breena, the Demagogue
10%inclusion3 decks29 decks
2%synergy
Gisa, Glorious Resurrector
10%inclusion3 decks29 decks
10%synergy
Lizard Blades
10%inclusion3 decks29 decks
9%synergy
Instants
You Are Already Dead
48%inclusion14 decks29 decks
47%synergy
Crackling Doom
48%inclusion14 decks29 decks
31%synergy
Swords to Plowshares
41%inclusion12 decks29 decks
-21%synergy
Stroke of Midnight
38%inclusion11 decks29 decks
26%synergy
Fracture
34%inclusion10 decks29 decks
29%synergy
Generous Gift
31%inclusion9 decks29 decks
13%synergy
Anguished Unmaking
28%inclusion8 decks29 decks
-6%synergy
Mirrodin Avenged
28%inclusion8 decks29 decks
27%synergy
Malakir Rebirth
21%inclusion6 decks29 decks
15%synergy
Sejiri Shelter
21%inclusion6 decks29 decks
18%synergy
Path to Exile
17%inclusion5 decks29 decks
-30%synergy
Chaos Warp
14%inclusion4 decks29 decks
-2%synergy
Battle-Rage Blessing
14%inclusion4 decks29 decks
14%synergy
Deflecting Palm
14%inclusion4 decks29 decks
7%synergy
Untimely Malfunction
11%inclusion3 decks27 decks
6%synergy
Acrobatic Leap
10%inclusion3 decks29 decks
10%synergy
Flawless Maneuver
10%inclusion3 decks29 decks
-4%synergy
Terminate
10%inclusion3 decks29 decks
-2%synergy
Legion Leadership
10%inclusion3 decks29 decks
6%synergy
Bladebrand
10%inclusion3 decks29 decks
10%synergy
Offer Immortality
10%inclusion3 decks29 decks
9%synergy
Tragic Slip
10%inclusion3 decks29 decks
9%synergy
Valakut Awakening
10%inclusion3 decks29 decks
7%synergy
Dire Tactics
6.9%inclusion2 decks29 decks
4%synergy
Loran's Escape
6.9%inclusion2 decks29 decks
5%synergy
Return the Favor
6.9%inclusion2 decks29 decks
5%synergy
Parting Gust
6.9%inclusion2 decks29 decks
6%synergy
Dawn's Truce
6.9%inclusion2 decks29 decks
-0%synergy
Clever Concealment
6.9%inclusion2 decks29 decks
3%synergy
Soul Shatter
6.9%inclusion2 decks29 decks
5%synergy
Final Showdown
6.9%inclusion2 decks29 decks
5%synergy
Infernal Grasp
6.9%inclusion2 decks29 decks
5%synergy
Tainted Strike
6.9%inclusion2 decks29 decks
6%synergy
Wear // Tear
6.9%inclusion2 decks29 decks
-4%synergy
Big Score
6.9%inclusion2 decks29 decks
-4%synergy
Battlefield Improvisation
6.9%inclusion2 decks29 decks
7%synergy
Touch of Moonglove
6.9%inclusion2 decks29 decks
7%synergy
Take Up the Shield
6.9%inclusion2 decks29 decks
7%synergy
Rebuff the Wicked
6.9%inclusion2 decks29 decks
5%synergy
Mortify
6.9%inclusion2 decks29 decks
-8%synergy
Slash of Light
5.0%inclusion1 decks20 decks
5%synergy
Sorceries
Ruinous Ultimatum
45%inclusion13 decks29 decks
6%synergy
Painful Truths
38%inclusion11 decks29 decks
30%synergy
Read the Bones
34%inclusion10 decks29 decks
26%synergy
Vandalblast
31%inclusion9 decks29 decks
21%synergy
Mythos of Snapdax
28%inclusion8 decks29 decks
22%synergy
Night's Whisper
28%inclusion8 decks29 decks
14%synergy
Blasphemous Act
21%inclusion6 decks29 decks
-2%synergy
Call of the Death-Dweller
17%inclusion5 decks29 decks
17%synergy
Drown in Ichor
17%inclusion5 decks29 decks
17%synergy
Cleansing Nova
14%inclusion4 decks29 decks
12%synergy
Damn
14%inclusion4 decks29 decks
-4%synergy
Sign in Blood
14%inclusion4 decks29 decks
6%synergy
Chandra's Ignition
14%inclusion4 decks29 decks
12%synergy
Steelshaper's Gift
14%inclusion4 decks29 decks
11%synergy
Sevinne's Reclamation
10%inclusion3 decks29 decks
2%synergy
Divine Reckoning
10%inclusion3 decks29 decks
10%synergy
Unearth
10%inclusion3 decks29 decks
8%synergy
Feed the Swarm
10%inclusion3 decks29 decks
5%synergy
Tempt with Bunnies
10%inclusion3 decks29 decks
10%synergy
Rip Apart
10%inclusion3 decks29 decks
9%synergy
Vat Emergence
6.9%inclusion2 decks29 decks
7%synergy
Faithless Looting
6.9%inclusion2 decks29 decks
-9%synergy
Ambition's Cost
6.9%inclusion2 decks29 decks
5%synergy
Single Combat
6.9%inclusion2 decks29 decks
5%synergy
Reanimate
6.9%inclusion2 decks29 decks
-11%synergy
Sundering Eruption
6.9%inclusion2 decks29 decks
4%synergy
Syphon Mind
6.9%inclusion2 decks29 decks
5%synergy
Iroh's Demonstration
6.3%inclusion1 decks16 decks
6%synergy
Ruinous Waterbending
6.3%inclusion1 decks16 decks
6%synergy
Decode Transmissions
5.6%inclusion1 decks18 decks
5%synergy
Romantic Rendezvous
5.6%inclusion1 decks18 decks
5%synergy
Utility Artifacts
Shadowspear
38%inclusion11 decks29 decks
34%synergy
Illusionist's Bracers
34%inclusion10 decks29 decks
33%synergy
Gorgon Flail
34%inclusion10 decks29 decks
34%synergy
Thornbite Staff
34%inclusion10 decks29 decks
33%synergy
Magewright's Stone
31%inclusion9 decks29 decks
30%synergy
Hunter's Blowgun
31%inclusion9 decks29 decks
30%synergy
Brotherhood Regalia
28%inclusion8 decks29 decks
24%synergy
Quietus Spike
24%inclusion7 decks29 decks
23%synergy
Chainsaw
24%inclusion7 decks29 decks
23%synergy
Whispersilk Cloak
21%inclusion6 decks29 decks
15%synergy
Thousand-Year Elixir
17%inclusion5 decks29 decks
16%synergy
Hidden Blade
14%inclusion4 decks29 decks
13%synergy
Wayfarer's Bauble
14%inclusion4 decks29 decks
5%synergy
Mithril Coat
14%inclusion4 decks29 decks
8%synergy
Sword of the Animist
14%inclusion4 decks29 decks
5%synergy
The Fire Nation Drill
13%inclusion2 decks16 decks
12%synergy
Halo Fountain
10%inclusion3 decks29 decks
10%synergy
Darksteel Plate
10%inclusion3 decks29 decks
8%synergy
Battlemage's Bracers
10%inclusion3 decks29 decks
10%synergy
Staff of Domination
10%inclusion3 decks29 decks
10%synergy
Quintessential Katana
10%inclusion1 decks10 decks
10%synergy
Dancer's Chakrams
9.1%inclusion2 decks22 decks
9%synergy
Dragonfire Blade
8.7%inclusion2 decks23 decks
7%synergy
Glaring Spotlight
6.9%inclusion2 decks29 decks
7%synergy
Mimic Vat
6.9%inclusion2 decks29 decks
6%synergy
Sword of Hearth and Home
6.9%inclusion2 decks29 decks
4%synergy
Conqueror's Flail
6.9%inclusion2 decks29 decks
6%synergy
Scythe of the Wretched
6.9%inclusion2 decks29 decks
7%synergy
Silver Shroud Costume
6.9%inclusion2 decks29 decks
6%synergy
Mask of Griselbrand
6.9%inclusion2 decks29 decks
6%synergy
Tome of Legends
6.9%inclusion2 decks29 decks
6%synergy
Sunforger
6.9%inclusion2 decks29 decks
4%synergy
Blackblade Reforged
6.9%inclusion2 decks29 decks
3%synergy
Hammer of Nazahn
6.9%inclusion2 decks29 decks
5%synergy
Haystack
6.9%inclusion2 decks29 decks
5%synergy
Dowsing Dagger
6.9%inclusion2 decks29 decks
6%synergy
Requiem Monolith
5.6%inclusion1 decks18 decks
5%synergy
Red Mage's Rapier
5.0%inclusion1 decks20 decks
5%synergy
The Masamune
5.0%inclusion1 decks20 decks
4%synergy
Enchantments
Reconnaissance
34%inclusion10 decks29 decks
23%synergy
Fighter Class
34%inclusion10 decks29 decks
32%synergy
Phyrexian Arena
34%inclusion10 decks29 decks
16%synergy
At Knifepoint
24%inclusion7 decks29 decks
23%synergy
Sigarda's Aid
17%inclusion5 decks29 decks
14%synergy
Dazzling Theater // Prop Room
16%inclusion4 decks25 decks
14%synergy
Aspect of Gorgon
14%inclusion4 decks29 decks
13%synergy
Revel in Riches
14%inclusion4 decks29 decks
8%synergy
Nowhere to Run
14%inclusion4 decks29 decks
13%synergy
Glasswing Grace
10%inclusion3 decks29 decks
9%synergy
Retreat to Hagra
10%inclusion3 decks29 decks
10%synergy
Death Pits of Rath
10%inclusion3 decks29 decks
10%synergy
Kaya's Ghostform
10%inclusion3 decks29 decks
8%synergy
Agent of the Shadow Thieves
10%inclusion3 decks29 decks
10%synergy
Black Market Connections
10%inclusion3 decks29 decks
-5%synergy
Ghostly Prison
10%inclusion3 decks29 decks
3%synergy
Sheltered by Ghosts
7.7%inclusion2 decks26 decks
7%synergy
Rune of Sustenance
6.9%inclusion2 decks29 decks
7%synergy
Smuggler's Share
6.9%inclusion2 decks29 decks
5%synergy
Black Market
6.9%inclusion2 decks29 decks
2%synergy
Reprobation
6.9%inclusion2 decks29 decks
7%synergy
Forge Anew
6.9%inclusion2 decks29 decks
5%synergy
Life Insurance
6.9%inclusion2 decks29 decks
5%synergy
Rune of Speed
6.9%inclusion2 decks29 decks
7%synergy
Feast of the Victorious Dead
6.9%inclusion2 decks29 decks
6%synergy
Court of Ardenvale
6.9%inclusion2 decks29 decks
5%synergy
Cover of Darkness
6.9%inclusion2 decks29 decks
4%synergy
Planeswalkers
Dihada, Binder of Wills
10%inclusion3 decks29 decks
6%synergy
Vraska, Betrayal's Sting
6.9%inclusion2 decks29 decks
7%synergy
Gideon, Martial Paragon
6.9%inclusion2 decks29 decks
7%synergy
Utility Lands
Rogue's Passage
69%inclusion20 decks29 decks
45%synergy
Vault of the Archangel
55%inclusion16 decks29 decks
32%synergy
Arcane Lighthouse
48%inclusion14 decks29 decks
47%synergy
Bojuka Bog
45%inclusion13 decks29 decks
14%synergy
Axgard Armory
24%inclusion7 decks29 decks
22%synergy
Karn's Bastion
21%inclusion6 decks29 decks
20%synergy
Sunhome, Fortress of the Legion
21%inclusion6 decks29 decks
17%synergy
Buried Ruin
17%inclusion5 decks29 decks
14%synergy
Detection Tower
17%inclusion5 decks29 decks
17%synergy
Shizo, Death's Storehouse
6.9%inclusion2 decks29 decks
0%synergy
Barren Moor
6.9%inclusion2 decks29 decks
6%synergy
Maze of Ith
6.9%inclusion2 decks29 decks
3%synergy
Forgotten Cave
6.9%inclusion2 decks29 decks
6%synergy
Command Beacon
6.9%inclusion2 decks29 decks
1%synergy
Secluded Steppe
6.9%inclusion2 decks29 decks
6%synergy
Reliquary Tower
6.9%inclusion2 decks29 decks
-8%synergy
Temple of the False God
6.9%inclusion2 decks29 decks
1%synergy
Secret Tunnel
6.3%inclusion1 decks16 decks
5%synergy
Mana Artifacts
Arcane Signet
90%inclusion26 decks29 decks
4%synergy
Sol Ring
90%inclusion26 decks29 decks
1%synergy
Patriar's Seal
62%inclusion18 decks29 decks
60%synergy
Orzhov Signet
55%inclusion16 decks29 decks
25%synergy
Rakdos Signet
52%inclusion15 decks29 decks
23%synergy
Talisman of Conviction
41%inclusion12 decks29 decks
-0%synergy
Talisman of Hierarchy
41%inclusion12 decks29 decks
0%synergy
Boros Signet
38%inclusion11 decks29 decks
11%synergy
Talisman of Indulgence
31%inclusion9 decks29 decks
-6%synergy
Bounty Board
31%inclusion9 decks29 decks
29%synergy
Fellwar Stone
21%inclusion6 decks29 decks
-7%synergy
Commander's Sphere
17%inclusion5 decks29 decks
4%synergy
Mind Stone
14%inclusion4 decks29 decks
5%synergy
Cursed Mirror
10%inclusion3 decks29 decks
8%synergy
Aetheric Amplifier
8.3%inclusion2 decks24 decks
8%synergy
Staff of Compleation
6.9%inclusion2 decks29 decks
7%synergy
Relic of Legends
6.9%inclusion2 decks29 decks
4%synergy
Chromatic Lantern
6.9%inclusion2 decks29 decks
-4%synergy
Bandit's Haul
6.9%inclusion2 decks29 decks
6%synergy
Savai Crystal
6.9%inclusion2 decks29 decks
5%synergy
Lands
Swamp
100%inclusion29 decks29 decks
5%synergy
Mountain
100%inclusion29 decks29 decks
6%synergy
Plains
100%inclusion29 decks29 decks
5%synergy
Command Tower
97%inclusion28 decks29 decks
4%synergy
Nomad Outpost
69%inclusion20 decks29 decks
11%synergy
Exotic Orchard
62%inclusion18 decks29 decks
10%synergy
Caves of Koilos
59%inclusion17 decks29 decks
19%synergy
Battlefield Forge
59%inclusion17 decks29 decks
18%synergy
Isolated Chapel
55%inclusion16 decks29 decks
2%synergy
Clifftop Retreat
55%inclusion16 decks29 decks
4%synergy
Dragonskull Summit
48%inclusion14 decks29 decks
-4%synergy
Forbidden Orchard
48%inclusion14 decks29 decks
46%synergy
Shattered Landscape
41%inclusion12 decks29 decks
23%synergy
Smoldering Marsh
34%inclusion10 decks29 decks
-2%synergy
Fetid Heath
34%inclusion10 decks29 decks
13%synergy
Godless Shrine
34%inclusion10 decks29 decks
-13%synergy
Path of Ancestry
34%inclusion10 decks29 decks
-4%synergy
Savai Triome
31%inclusion9 decks29 decks
-7%synergy
Tainted Field
28%inclusion8 decks29 decks
16%synergy
Sacred Foundry
28%inclusion8 decks29 decks
-18%synergy
Evolving Wilds
28%inclusion8 decks29 decks
2%synergy
Vault of Champions
28%inclusion8 decks29 decks
-5%synergy
Spectator Seating
28%inclusion8 decks29 decks
-3%synergy
Sulfurous Springs
28%inclusion8 decks29 decks
-1%synergy
Rugged Prairie
24%inclusion7 decks29 decks
7%synergy
Orzhov Basilica
24%inclusion7 decks29 decks
11%synergy
Temple of Silence
24%inclusion7 decks29 decks
2%synergy
Shadowblood Ridge
21%inclusion6 decks29 decks
5%synergy
Terramorphic Expanse
21%inclusion6 decks29 decks
2%synergy
Blood Crypt
21%inclusion6 decks29 decks
-24%synergy
Temple of Malice
21%inclusion6 decks29 decks
5%synergy
Malakir Rebirth
21%inclusion6 decks29 decks
15%synergy
Shattered Sanctum
21%inclusion6 decks29 decks
-4%synergy
Sejiri Shelter
21%inclusion6 decks29 decks
18%synergy
Rakdos Carnarium
17%inclusion5 decks29 decks
6%synergy
Graven Cairns
17%inclusion5 decks29 decks
5%synergy
Temple of Triumph
17%inclusion5 decks29 decks
-4%synergy
Sundown Pass
17%inclusion5 decks29 decks
-4%synergy
Haunted Ridge
17%inclusion5 decks29 decks
-3%synergy
Brightclimb Pathway
14%inclusion4 decks29 decks
5%synergy
Myriad Landscape
14%inclusion4 decks29 decks
3%synergy
Desolate Mire
14%inclusion4 decks29 decks
2%synergy
Ash Barrens
14%inclusion4 decks29 decks
7%synergy
Furycalm Snarl
14%inclusion4 decks29 decks
4%synergy
Sunscorched Divide
14%inclusion4 decks29 decks
7%synergy
Boros Garrison
14%inclusion4 decks29 decks
2%synergy
Shineshadow Snarl
14%inclusion4 decks29 decks
4%synergy
Witch Enchanter
10%inclusion3 decks29 decks
4%synergy
Canyon Slough
10%inclusion3 decks29 decks
1%synergy
Glasswing Grace
10%inclusion3 decks29 decks
9%synergy
About UsContactPrivacy PolicyTerms of Service
Space Cow MediaArchidektCardsphereCommander SpellbookFABRECSpellvoid
Space Cow MediaArchidektCommander's Herald
Commander SpellbookFABRECSpellvoid
EDHREC is unofficial Fan Content permitted under the Fan Content Policy. Not approved/endorsed by Wizards. Portions of the materials used are property of Wizards of the Coast. ©Wizards of the Coast LLC.
next@15 test