Average Deck for Kelsien, the Plague - Core Combo

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Average Deck for Kelsien, the Plague - Core Combo

Alternate Names:

Altaïr, Brotherhood MentorAltaïr, Brotherhood Mentor

Kelsien, the Plague

Rank #463

3decks

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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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Buy at Manapool

Playtest on Archidekt

Commander
- 1Kelsien, the PlagueKelsien, the Plague
Creatures (23)
- 1Archetype of FinalityArchetype of Finality
- 1Celestine, the Living SaintCelestine, the Living Saint
- 1Daxos the ReturnedDaxos the Returned
- 1DrumbellowerDrumbellower
- 1Ertha Jo, Frontier MentorErtha Jo, Frontier Mentor
- 1Falthis, Shadowcat FamiliarFalthis, Shadowcat Familiar
- 1General's EnforcerGeneral's Enforcer
- 1Gwenom, RemorselessGwenom, Remorseless
- 1Harvester of SoulsHarvester of Souls
- 1Iron MyrIron Myr
- 1Lyra DawnbringerLyra Dawnbringer
- 1Mari, the Killing QuillMari, the Killing Quill
- 1Mathas, Fiend SeekerMathas, Fiend Seeker
- 1Metastatic EvangelMetastatic Evangel
- 1Minthara, Merciless SoulMinthara, Merciless Soul
- 1Otharri, Suns' GloryOtharri, Suns' Glory
- 1Palladium MyrPalladium Myr
- 1Patrolling PeacemakerPatrolling Peacemaker
- 1Puresteel PaladinPuresteel Paladin
- 1Slaughter SpecialistSlaughter Specialist
- 1Taii Wakeen, Perfect ShotTaii Wakeen, Perfect Shot
- 1Void BeckonerVoid Beckoner
- 1Zagras, Thief of HeartbeatsZagras, Thief of Heartbeats
Instants (8)
- 1Alchemist's GiftAlchemist's Gift
- 1Battle-Rage BlessingBattle-Rage Blessing
- 1Crib SwapCrib Swap
- 1FractureFracture
- 1Harsh AnnotationHarsh Annotation
- 1Stroke of MidnightStroke of Midnight
- 1Swords to PlowsharesSwords to Plowshares
- 1TerminateTerminate
Sorceries (7)
- 1Decorum DissertationDecorum Dissertation
- 1Fix What's BrokenFix What's Broken
- 1Helping HandHelping Hand
- 1In Garruk's WakeIn Garruk's Wake
- 1Mutinous MassacreMutinous Massacre
- 1Read the BonesRead the Bones
- 1Restoration SeminarRestoration Seminar
Artifacts (21)
- 1Aetheric AmplifierAetheric Amplifier
- 1Arcane SignetArcane Signet
- 1Basilisk CollarBasilisk Collar
- 1Battlemage's BracersBattlemage's Bracers
- 1Commander's SphereCommander's Sphere
- 1Fellwar StoneFellwar Stone
- 1Gorgon FlailGorgon Flail
- 1Gorgon's HeadGorgon's Head
- 1Hourglass of the LostHourglass of the Lost
- 1Hunter's BlowgunHunter's Blowgun
- 1Illusionist's BracersIllusionist's Bracers
- 1Magewright's StoneMagewright's Stone
- 1Mask of AvacynMask of Avacyn
- 1Patriar's SealPatriar's Seal
- 1Quietus SpikeQuietus Spike
- 1Replicating RingReplicating Ring
- 1Sol RingSol Ring
- 1Talisman of HierarchyTalisman of Hierarchy
- 1The Fire Nation DrillThe Fire Nation Drill
- 1Thornbite StaffThornbite Staff
- 1Vorpal SwordVorpal Sword
Enchantments (5)
- 1All-Out AssaultAll-Out Assault
- 1Aspect of GorgonAspect of Gorgon
- 1Fighter ClassFighter Class
- 1Hyena UmbraHyena Umbra
- 1NecropotenceNecropotence
Lands (35)
- 1Arcane LighthouseArcane Lighthouse
- 1Battlefield ForgeBattlefield Forge
- 1Bloodfell CavesBloodfell Caves
- 1Boiling Rock PrisonBoiling Rock Prison
- 1Clifftop RetreatClifftop Retreat
- 1Command TowerCommand Tower
- 1Dragonskull SummitDragonskull Summit
- 1Exotic OrchardExotic Orchard
- 1Furycalm SnarlFurycalm Snarl
- 1Karn's BastionKarn's Bastion
- 5MountainMountain
- 1Myriad LandscapeMyriad Landscape
- 1Nomad OutpostNomad Outpost
- 6PlainsPlains
- 1Rogue's PassageRogue's Passage
- 1Smoldering MarshSmoldering Marsh
- 1Sulfurous MireSulfurous Mire
- 6SwampSwamp
- 1Tainted FieldTainted Field
- 1Vault of the ArchangelVault of the Archangel
- 1War RoomWar Room

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Archetype of Finality

Celestine, the Living Saint

Daxos the Returned

Drumbellower

Ertha Jo, Frontier Mentor

Falthis, Shadowcat Familiar

General's Enforcer

Gwenom, Remorseless

Harvester of Souls

Iron Myr

Lyra Dawnbringer

Mari, the Killing Quill

Mathas, Fiend Seeker

Metastatic Evangel

Minthara, Merciless Soul

Otharri, Suns' Glory

Palladium Myr

Patrolling Peacemaker

Puresteel Paladin

Slaughter Specialist

Taii Wakeen, Perfect Shot

Void Beckoner

Zagras, Thief of Heartbeats

Instants (8)

Alchemist's Gift

Battle-Rage Blessing

Crib Swap

Fracture

Harsh Annotation

Stroke of Midnight

Swords to Plowshares

Terminate

Sorceries (7)

Decorum Dissertation

Fix What's Broken

Helping Hand

In Garruk's Wake

Mutinous Massacre

Read the Bones

Restoration Seminar

Artifacts (21)

Aetheric Amplifier

Arcane Signet

Basilisk Collar

Battlemage's Bracers

Commander's Sphere

Fellwar Stone

Gorgon Flail

Gorgon's Head

Hourglass of the Lost

Hunter's Blowgun

Illusionist's Bracers

Magewright's Stone

Mask of Avacyn

Patriar's Seal

Quietus Spike

Replicating Ring

Sol Ring

Talisman of Hierarchy

The Fire Nation Drill

Thornbite Staff

Vorpal Sword

Enchantments (5)

All-Out Assault

Aspect of Gorgon

Fighter Class

Hyena Umbra

Necropotence

Lands (18)

Arcane Lighthouse

Battlefield Forge

Bloodfell Caves

Boiling Rock Prison

Clifftop Retreat

Command Tower

Dragonskull Summit

Exotic Orchard

Furycalm Snarl

Karn's Bastion

Myriad Landscape

Nomad Outpost

Rogue's Passage

Smoldering Marsh

Sulfurous Mire

Tainted Field

Vault of the Archangel

War Room

Basics (3)

Mountain

5 Mountain

Plains

6 Plains

Swamp

6 Swamp