Average Deck for Kelsien, the Plague - Expensive Upgraded Midrange

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Average Deck for Kelsien, the Plague - Expensive Upgraded Midrange

Alternate Names:

Altaïr, Brotherhood MentorAltaïr, Brotherhood Mentor

Kelsien, the Plague

Rank #470

1decks

As Commander As Card Average Deck Decks View Precon

Bracket

All

Budget

Any $$$$

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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

Buy at TCGPlayer

Buy at Manapool

Playtest on Archidekt

Commander
- 1Kelsien, the PlagueKelsien, the Plague
Creatures (17)
- 1Akroan HorseAkroan Horse
- 1DrumbellowerDrumbellower
- 1Fear of Missing OutFear of Missing Out
- 1Giver of RunesGiver of Runes
- 1GloryGlory
- 1Goblin SpymasterGoblin Spymaster
- 1Master of CeremoniesMaster of Ceremonies
- 1Minthara, Merciless SoulMinthara, Merciless Soul
- 1Morbid OpportunistMorbid Opportunist
- 1Mother of RunesMother of Runes
- 1Puresteel PaladinPuresteel Paladin
- 1Slaughter SpecialistSlaughter Specialist
- 1Spirit en-DalSpirit en-Dal
- 1Stoneforge MysticStoneforge Mystic
- 1Taii Wakeen, Perfect ShotTaii Wakeen, Perfect Shot
- 1Varchild, Betrayer of KjeldorVarchild, Betrayer of Kjeldor
- 1Witch EnchanterWitch Enchanter
Instants (21)
- 1Akroma's WillAkroma's Will
- 1Anguished UnmakingAnguished Unmaking
- 1Big ScoreBig Score
- 1Boros CharmBoros Charm
- 1Continue?Continue?
- 1Deadly DisputeDeadly Dispute
- 1Deadly RollickDeadly Rollick
- 1Deflecting SwatDeflecting Swat
- 1Demand AnswersDemand Answers
- 1DesparkDespark
- 1Enlightened TutorEnlightened Tutor
- 1EntombEntomb
- 1Fell the ProfaneFell the Profane
- 1Flare of FortitudeFlare of Fortitude
- 1Flawless ManeuverFlawless Maneuver
- 1Parting GustParting Gust
- 1Restoration MagicRestoration Magic
- 1Sazacap's BrewSazacap's Brew
- 1Stroke of MidnightStroke of Midnight
- 1Teferi's ProtectionTeferi's Protection
- 1Thraben CharmThraben Charm
Sorceries (6)
- 1Alliance of ArmsAlliance of Arms
- 1Mandate of AbaddonMandate of Abaddon
- 1March of SoulsMarch of Souls
- 1Night's WhisperNight's Whisper
- 1Read the BonesRead the Bones
- 1Steelshaper's GiftSteelshaper's Gift
Artifacts (18)
- 1Arcane SignetArcane Signet
- 1Brotherhood RegaliaBrotherhood Regalia
- 1Buster SwordBuster Sword
- 1Explorer's ScopeExplorer's Scope
- 1Glaring SpotlightGlaring Spotlight
- 1Hammer of NazahnHammer of Nazahn
- 1Illusionist's BracersIllusionist's Bracers
- 1Mind StoneMind Stone
- 1Mithril CoatMithril Coat
- 1Robe of StarsRobe of Stars
- 1ShadowspearShadowspear
- 1Silver Shroud CostumeSilver Shroud Costume
- 1SkullclampSkullclamp
- 1Sol RingSol Ring
- 1Talisman of ConvictionTalisman of Conviction
- 1Talisman of HierarchyTalisman of Hierarchy
- 1The One RingThe One Ring
- 1Thornbite StaffThornbite Staff
Enchantments (6)
- 1Dazzling Theater // Prop RoomDazzling Theater // Prop Room
- 1Fighter ClassFighter Class
- 1Flaming FistFlaming Fist
- 1Ghostly PrisonGhostly Prison
- 1Gift of ImmortalityGift of Immortality
- 1Grim Reaper's SprintGrim Reaper's Sprint
Lands (31)
- 1Arid MesaArid Mesa
- 1BadlandsBadlands
- 1Blood CryptBlood Crypt
- 1Bloodstained MireBloodstained Mire
- 1Command BeaconCommand Beacon
- 1Command TowerCommand Tower
- 1Fetid HeathFetid Heath
- 1Forbidden OrchardForbidden Orchard
- 1Godless ShrineGodless Shrine
- 1Graven CairnsGraven Cairns
- 1Haunted RidgeHaunted Ridge
- 1Luxury SuiteLuxury Suite
- 1Marsh FlatsMarsh Flats
- 2MountainMountain
- 3PlainsPlains
- 1PlateauPlateau
- 1Prismatic VistaPrismatic Vista
- 1Rugged PrairieRugged Prairie
- 1Sacred FoundrySacred Foundry
- 1Savai TriomeSavai Triome
- 1ScrublandScrubland
- 1Shattered SanctumShattered Sanctum
- 1Spectator SeatingSpectator Seating
- 1Sundown PassSundown Pass
- 3SwampSwamp
- 1Vault of ChampionsVault of Champions

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Filters Card Filters

Akroan Horse

Drumbellower

Fear of Missing Out

Giver of Runes

Glory

Goblin Spymaster

Master of Ceremonies

Minthara, Merciless Soul

Morbid Opportunist

Mother of Runes

Puresteel Paladin

Slaughter Specialist

Spirit en-Dal

Stoneforge Mystic

Taii Wakeen, Perfect Shot

Varchild, Betrayer of Kjeldor

Witch Enchanter

Instants (21)

Akroma's Will

Anguished Unmaking

Big Score

Boros Charm

Continue?

Deadly Dispute

Deadly Rollick

Deflecting Swat

Demand Answers

Despark

Enlightened Tutor

Entomb

Fell the Profane

Flare of Fortitude

Flawless Maneuver

Parting Gust

Restoration Magic

Sazacap's Brew

Stroke of Midnight

Teferi's Protection

Thraben Charm

Sorceries (6)

Alliance of Arms

Mandate of Abaddon

March of Souls

Night's Whisper

Read the Bones

Steelshaper's Gift

Artifacts (18)

Arcane Signet

Brotherhood Regalia

Buster Sword

Explorer's Scope

Glaring Spotlight

Hammer of Nazahn

Illusionist's Bracers

Mind Stone

Mithril Coat

Robe of Stars

Shadowspear

Silver Shroud Costume

Skullclamp

Sol Ring

Talisman of Conviction

Talisman of Hierarchy

The One Ring

Thornbite Staff

Enchantments (6)

Dazzling Theater // Prop Room

Fighter Class

Flaming Fist

Ghostly Prison

Gift of Immortality

Grim Reaper's Sprint

Lands (23)

Arid Mesa

Badlands

Blood Crypt

Bloodstained Mire

Command Beacon

Command Tower

Fetid Heath

Forbidden Orchard

Godless Shrine

Graven Cairns

Haunted Ridge

Luxury Suite

Marsh Flats

Plateau

Prismatic Vista

Rugged Prairie

Sacred Foundry

Savai Triome

Scrubland

Shattered Sanctum

Spectator Seating

Sundown Pass

Vault of Champions

Basics (3)

Mountain

2 Mountain

Plains

3 Plains

Swamp

3 Swamp