Average Deck for Kelsien, the Plague - Core Commander Matters

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Average Deck for Kelsien, the Plague - Core Commander Matters

Alternate Names:

Altaïr, Brotherhood MentorAltaïr, Brotherhood Mentor

Kelsien, the Plague

Rank #453

1decks

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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.

Nov 14, 2025

Julia Maddalena

Fire and Ice: Which Cards are Hot and Cold for Nov. 14?

Let's see which cards are heating up and cooling down for Kelsien and Aminatou, the Fateshifter, on this week's Fire and Ice.

Decklist

Kelsien, the Plague

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Playtest on Archidekt

Commander
- 1Kelsien, the PlagueKelsien, the Plague
Creatures (11)
- 1General's EnforcerGeneral's Enforcer
- 1Grand AbolisherGrand Abolisher
- 1Magda, the HoardmasterMagda, the Hoardmaster
- 1Mari, the Killing QuillMari, the Killing Quill
- 1Minthara, Merciless SoulMinthara, Merciless Soul
- 1Morbid OpportunistMorbid Opportunist
- 1Otharri, Suns' GloryOtharri, Suns' Glory
- 1Shay CormacShay Cormac
- 1Slaughter SpecialistSlaughter Specialist
- 1Sun TitanSun Titan
- 1Termination FacilitatorTermination Facilitator
Instants (11)
- 1Armor of ShadowsArmor of Shadows
- 1Deflecting PalmDeflecting Palm
- 1DesparkDespark
- 1Gods WillingGods Willing
- 1Mirrodin AvengedMirrodin Avenged
- 1MortifyMortify
- 1Path to ExilePath to Exile
- 1Swords to PlowsharesSwords to Plowshares
- 1Thrill of PossibilityThrill of Possibility
- 1Utter EndUtter End
- 1You Are Already DeadYou Are Already Dead
Sorceries (13)
- 1Approach of the Second SunApproach of the Second Sun
- 1Blasphemous ActBlasphemous Act
- 1Diabolic TutorDiabolic Tutor
- 1Drown in IchorDrown in Ichor
- 1FarewellFarewell
- 1Final ActFinal Act
- 1Hymn of the FallerHymn of the Faller
- 1Night's WhisperNight's Whisper
- 1Open the ArmoryOpen the Armory
- 1Ruinous UltimatumRuinous Ultimatum
- 1Sevinne's ReclamationSevinne's Reclamation
- 1Sign in BloodSign in Blood
- 1Wrath of GodWrath of God
Artifacts (17)
- 1Arcane SignetArcane Signet
- 1Basilisk CollarBasilisk Collar
- 1Boros SignetBoros Signet
- 1Commander's SphereCommander's Sphere
- 1Dragonfire BladeDragonfire Blade
- 1Fellwar StoneFellwar Stone
- 1Gorgon's HeadGorgon's Head
- 1Lightning GreavesLightning Greaves
- 1Orzhov SignetOrzhov Signet
- 1Rakdos SignetRakdos Signet
- 1Scythe of the WretchedScythe of the Wretched
- 1Sol RingSol Ring
- 1Sting, the Glinting DaggerSting, the Glinting Dagger
- 1Swiftfoot BootsSwiftfoot Boots
- 1Thornbite StaffThornbite Staff
- 1Vorpal SwordVorpal Sword
- 1Whispersilk CloakWhispersilk Cloak
Enchantments (7)
- 1Authority of the ConsulsAuthority of the Consuls
- 1Blind ObedienceBlind Obedience
- 1Chorale of the VoidChorale of the Void
- 1Death Pits of RathDeath Pits of Rath
- 1Gift of DoomGift of Doom
- 1Phyrexian ArenaPhyrexian Arena
- 1Rune of MortalityRune of Mortality
Planeswalkers (4)
- 1Kaya, Bane of the DeadKaya, Bane of the Dead
- 1Kaya, Geist HunterKaya, Geist Hunter
- 1Kaya, Intangible SlayerKaya, Intangible Slayer
- 1Vraska, Betrayal's StingVraska, Betrayal's Sting
Lands (36)
- 1Axgard ArmoryAxgard Armory
- 1Bojuka BogBojuka Bog
- 1Clifftop RetreatClifftop Retreat
- 1Command TowerCommand Tower
- 1Dragonskull SummitDragonskull Summit
- 1Evolving WildsEvolving Wilds
- 1Exotic OrchardExotic Orchard
- 1Isolated ChapelIsolated Chapel
- 1Karn's BastionKarn's Bastion
- 1Maze of IthMaze of Ith
- 5MountainMountain
- 1Nomad OutpostNomad Outpost
- 1Path of AncestryPath of Ancestry
- 6PlainsPlains
- 1Reliquary TowerReliquary Tower
- 1Rogue's PassageRogue's Passage
- 1Smoldering MarshSmoldering Marsh
- 1Sulfurous SpringsSulfurous Springs
- 6SwampSwamp
- 1Temple of SilenceTemple of Silence
- 1Temple of TriumphTemple of Triumph
- 1Vault of the ArchangelVault of the Archangel

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General's Enforcer

Grand Abolisher

Magda, the Hoardmaster

Mari, the Killing Quill

Minthara, Merciless Soul

Morbid Opportunist

Otharri, Suns' Glory

Shay Cormac

Slaughter Specialist

Sun Titan

Termination Facilitator

Instants (11)

Armor of Shadows

Deflecting Palm

Despark

Gods Willing

Mirrodin Avenged

Mortify

Path to Exile

Swords to Plowshares

Thrill of Possibility

Utter End

You Are Already Dead

Sorceries (13)

Approach of the Second Sun

Blasphemous Act

Diabolic Tutor

Drown in Ichor

Farewell

Final Act

Hymn of the Faller

Night's Whisper

Open the Armory

Ruinous Ultimatum

Sevinne's Reclamation

Wrath of God

Artifacts (17)

Arcane Signet

Basilisk Collar

Boros Signet

Commander's Sphere

Dragonfire Blade

Fellwar Stone

Gorgon's Head

Lightning Greaves

Orzhov Signet

Rakdos Signet

Scythe of the Wretched

Sol Ring

Sting, the Glinting Dagger

Swiftfoot Boots

Thornbite Staff

Vorpal Sword

Whispersilk Cloak

Enchantments (7)

Authority of the Consuls

Blind Obedience

Chorale of the Void

Death Pits of Rath

Gift of Doom

Phyrexian Arena

Rune of Mortality

Planeswalkers (4)

Kaya, Bane of the Dead

Kaya, Geist Hunter

Kaya, Intangible Slayer

Vraska, Betrayal's Sting

Lands (19)

Axgard Armory

Bojuka Bog

Clifftop Retreat

Command Tower

Dragonskull Summit

Evolving Wilds

Exotic Orchard

Isolated Chapel

Karn's Bastion

Maze of Ith

Nomad Outpost

Path of Ancestry

Reliquary Tower

Rogue's Passage

Smoldering Marsh

Sulfurous Springs

Temple of Silence

Temple of Triumph

Vault of the Archangel

Basics (3)

Mountain

5 Mountain

Plains

6 Plains

Swamp

6 Swamp