Average Deck for Kelsien, the Plague - Core +1/+1 Counters

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Average Deck for Kelsien, the Plague - Core +1/+1 Counters

Alternate Names:

Altaïr, Brotherhood MentorAltaïr, Brotherhood Mentor

Kelsien, the Plague

Rank #456

8decks

As Commander As Card Average Deck Decks View Precon

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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.

Decklist

Kelsien, the Plague

Buy at Card Kingdom

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Buy at Manapool

Playtest on Archidekt

Commander
- 1Kelsien, the PlagueKelsien, the Plague
Creatures (25)
- 1Aang, Airbending MasterAang, Airbending Master
- 1Archetype of FinalityArchetype of Finality
- 1Athreos, Shroud-VeiledAthreos, Shroud-Veiled
- 1Azula, Ruthless FirebenderAzula, Ruthless Firebender
- 1Daxos the ReturnedDaxos the Returned
- 1DrumbellowerDrumbellower
- 1Falthis, Shadowcat FamiliarFalthis, Shadowcat Familiar
- 1General's EnforcerGeneral's Enforcer
- 1Humble DefectorHumble Defector
- 1Kalemne, Disciple of IroasKalemne, Disciple of Iroas
- 1Kratos, Stoic FatherKratos, Stoic Father
- 1Lae'zel, Vlaakith's ChampionLae'zel, Vlaakith's Champion
- 1Mari, the Killing QuillMari, the Killing Quill
- 1Marvin, Murderous MimicMarvin, Murderous Mimic
- 1Mathas, Fiend SeekerMathas, Fiend Seeker
- 1Minthara, Merciless SoulMinthara, Merciless Soul
- 1Morbid OpportunistMorbid Opportunist
- 1Otharri, Suns' GloryOtharri, Suns' Glory
- 1Shay CormacShay Cormac
- 1Slaughter SpecialistSlaughter Specialist
- 1Solemn SimulacrumSolemn Simulacrum
- 1Taii Wakeen, Perfect ShotTaii Wakeen, Perfect Shot
- 1Termination FacilitatorTermination Facilitator
- 1Void BeckonerVoid Beckoner
- 1Zuko, Firebending MasterZuko, Firebending Master
Instants (8)
- 1Boros CharmBoros Charm
- 1Chaos WarpChaos Warp
- 1Crackling DoomCrackling Doom
- 1DesparkDespark
- 1FractureFracture
- 1Mirrodin AvengedMirrodin Avenged
- 1Swords to PlowsharesSwords to Plowshares
- 1You Are Already DeadYou Are Already Dead
Sorceries (8)
- 1Blasphemous ActBlasphemous Act
- 1Decorum DissertationDecorum Dissertation
- 1Improvisation CapstoneImprovisation Capstone
- 1Mythos of SnapdaxMythos of Snapdax
- 1Open the ArmoryOpen the Armory
- 1Restoration SeminarRestoration Seminar
- 1Ruinous UltimatumRuinous Ultimatum
- 1VandalblastVandalblast
Artifacts (16)
- 1Arcane SignetArcane Signet
- 1Basilisk CollarBasilisk Collar
- 1Boros SignetBoros Signet
- 1Gorgon's HeadGorgon's Head
- 1Hunter's BlowgunHunter's Blowgun
- 1Lightning GreavesLightning Greaves
- 1Orzhov SignetOrzhov Signet
- 1Patriar's SealPatriar's Seal
- 1Quietus SpikeQuietus Spike
- 1Rakdos SignetRakdos Signet
- 1Sol RingSol Ring
- 1Sting, the Glinting DaggerSting, the Glinting Dagger
- 1Swiftfoot BootsSwiftfoot Boots
- 1Talisman of HierarchyTalisman of Hierarchy
- 1Thornbite StaffThornbite Staff
- 1Vorpal SwordVorpal Sword
Enchantments (6)
- 1Black MarketBlack Market
- 1Fighter ClassFighter Class
- 1Gift of DoomGift of Doom
- 1PhyresisPhyresis
- 1Retreat to HagraRetreat to Hagra
- 1Rune of MortalityRune of Mortality
Lands (36)
- 1Battlefield ForgeBattlefield Forge
- 1Blood CryptBlood Crypt
- 1Bojuka BogBojuka Bog
- 1Caves of KoilosCaves of Koilos
- 1Clifftop RetreatClifftop Retreat
- 1Command TowerCommand Tower
- 1Dragonskull SummitDragonskull Summit
- 1Evolving WildsEvolving Wilds
- 1Exotic OrchardExotic Orchard
- 1Godless ShrineGodless Shrine
- 1Isolated ChapelIsolated Chapel
- 1Karn's BastionKarn's Bastion
- 4MountainMountain
- 1Nomad OutpostNomad Outpost
- 1Path of AncestryPath of Ancestry
- 5PlainsPlains
- 1Rogue's PassageRogue's Passage
- 1Sacred FoundrySacred Foundry
- 1Savai TriomeSavai Triome
- 1Shadowblood RidgeShadowblood Ridge
- 1Smoldering MarshSmoldering Marsh
- 1Sulfurous SpringsSulfurous Springs
- 6SwampSwamp
- 1Vault of the ArchangelVault of the Archangel

Group by

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Filters Card Filters

Aang, Airbending Master

Archetype of Finality

Athreos, Shroud-Veiled

Azula, Ruthless Firebender

Daxos the Returned

Drumbellower

Falthis, Shadowcat Familiar

General's Enforcer

Humble Defector

Kalemne, Disciple of Iroas

Kratos, Stoic Father

Lae'zel, Vlaakith's Champion

Mari, the Killing Quill

Marvin, Murderous Mimic

Mathas, Fiend Seeker

Minthara, Merciless Soul

Morbid Opportunist

Otharri, Suns' Glory

Shay Cormac

Slaughter Specialist

Solemn Simulacrum

Taii Wakeen, Perfect Shot

Termination Facilitator

Void Beckoner

Zuko, Firebending Master

Instants (8)

Boros Charm

Chaos Warp

Crackling Doom

Despark

Fracture

Mirrodin Avenged

Swords to Plowshares

You Are Already Dead

Sorceries (8)

Blasphemous Act

Decorum Dissertation

Improvisation Capstone

Mythos of Snapdax

Open the Armory

Restoration Seminar

Ruinous Ultimatum

Vandalblast

Artifacts (16)

Arcane Signet

Basilisk Collar

Boros Signet

Gorgon's Head

Hunter's Blowgun

Lightning Greaves

Orzhov Signet

Patriar's Seal

Quietus Spike

Rakdos Signet

Sol Ring

Sting, the Glinting Dagger

Swiftfoot Boots

Talisman of Hierarchy

Thornbite Staff

Vorpal Sword

Enchantments (6)

Black Market

Fighter Class

Gift of Doom

Phyresis

Retreat to Hagra

Rune of Mortality

Lands (21)

Battlefield Forge

Blood Crypt

Bojuka Bog

Caves of Koilos

Clifftop Retreat

Command Tower

Dragonskull Summit

Evolving Wilds

Exotic Orchard

Godless Shrine

Isolated Chapel

Karn's Bastion

Nomad Outpost

Path of Ancestry

Rogue's Passage

Sacred Foundry

Savai Triome

Shadowblood Ridge

Smoldering Marsh

Sulfurous Springs

Vault of the Archangel

Basics (3)

Mountain

4 Mountain

Plains

5 Plains

Swamp

6 Swamp