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Average Deck for Kelsien, the Plague - Expensive Core Experience Counters
Alternate Names:
Altaïr, Brotherhood MentorAltaïr, Brotherhood Mentor
Kelsien, the Plague
Rank #426
2decks

Nov 20, 2025
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
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.
Average Decklist
- 1 Kelsien, the PlagueKelsien, the Plague
- 1 Aetheric AmplifierAetheric Amplifier
- 1 Ankle ShankerAnkle Shanker
- 1 Arcane LighthouseArcane Lighthouse
- 1 Arcane SignetArcane Signet
- 1 Arid MesaArid Mesa
- 1 Aspect of GorgonAspect of Gorgon
- 1 Basilisk CollarBasilisk Collar
- 1 Battlefield ForgeBattlefield Forge
- 1 Black Market ConnectionsBlack Market Connections
- 1 Blood CryptBlood Crypt
- 1 Bloodstained MireBloodstained Mire
- 1 Bojuka BogBojuka Bog
- 1 Boros CharmBoros Charm
- 1 Call of the Death-DwellerCall of the Death-Dweller
- 1 Clifftop RetreatClifftop Retreat
- 1 Command TowerCommand Tower
- 1 Dawn's TruceDawn's Truce
- 1 Daxos the ReturnedDaxos the Returned
- 1 Dazzling Theater // Prop RoomDazzling Theater // Prop Room
- 1 Deafening SilenceDeafening Silence
- 1 Deathbringer ThoctarDeathbringer Thoctar
- 1 Deflecting PalmDeflecting Palm
- 1 Deflecting SwatDeflecting Swat
- 1 DrumbellowerDrumbellower
- 1 Esper SentinelEsper Sentinel
- 1 Exotic OrchardExotic Orchard
- 1 Fabled PassageFabled Passage
- 1 Falthis, Shadowcat FamiliarFalthis, Shadowcat Familiar
- 1 Fellwar StoneFellwar Stone
- 1 Fighter ClassFighter Class
- 1 Flawless ManeuverFlawless Maneuver
- 1 Forbidden OrchardForbidden Orchard
- 1 General's EnforcerGeneral's Enforcer
- 1 Giver of RunesGiver of Runes
- 1 Godless ShrineGodless Shrine
- 1 Gorgon's HeadGorgon's Head
- 1 Halo FountainHalo Fountain
- 1 Idyllic TutorIdyllic Tutor
- 1 Isolated ChapelIsolated Chapel
- 1 Luxury SuiteLuxury Suite
- 1 Magda, the HoardmasterMagda, the Hoardmaster
- 1 Malakir RebirthMalakir Rebirth
- 1 Mana ConfluenceMana Confluence
- 1 Mari, the Killing QuillMari, the Killing Quill
- 1 Marsh FlatsMarsh Flats
- 1 Mithril CoatMithril Coat
- 1 Morbid OpportunistMorbid Opportunist
- 1 Mother of RunesMother of Runes
- 2 MountainMountain
- 1 Mythos of SnapdaxMythos of Snapdax
- 1 Night's WhisperNight's Whisper
- 1 Open the ArmoryOpen the Armory
- 1 Otharri, Suns' GloryOtharri, Suns' Glory
- 1 Path of AncestryPath of Ancestry
- 1 Patriar's SealPatriar's Seal
- 2 PlainsPlains
- 1 Plaza of HeroesPlaza of Heroes
- 1 Prismatic VistaPrismatic Vista
- 1 Puresteel PaladinPuresteel Paladin
- 1 Read the BonesRead the Bones
- 1 Rev, Tithe ExtractorRev, Tithe Extractor
- 1 Revel in RichesRevel in Riches
- 1 Rogue's PassageRogue's Passage
- 1 Rune of MortalityRune of Mortality
- 1 Sacred FoundrySacred Foundry
- 1 Savai TriomeSavai Triome
- 1 Secret RendezvousSecret Rendezvous
- 1 Shay CormacShay Cormac
- 1 Sigarda's AidSigarda's Aid
- 1 Sol RingSol Ring
- 1 Spectator SeatingSpectator Seating
- 1 Sting, the Glinting DaggerSting, the Glinting Dagger
- 1 Stoneforge MysticStoneforge Mystic
- 1 Stroke of MidnightStroke of Midnight
- 3 SwampSwamp
- 1 Talisman of ConvictionTalisman of Conviction
- 1 Talisman of HierarchyTalisman of Hierarchy
- 1 Talisman of IndulgenceTalisman of Indulgence
- 1 Temple of SilenceTemple of Silence
- 1 Temple of TriumphTemple of Triumph
- 1 TerminateTerminate
- 1 Termination FacilitatorTermination Facilitator
- 1 The Soul StoneThe Soul Stone
- 1 Thornbite StaffThornbite Staff
- 1 UnearthUnearth
- 1 Urborg, Tomb of YawgmothUrborg, Tomb of Yawgmoth
- 1 VandalblastVandalblast
- 1 Vault of ChampionsVault of Champions
- 1 Vault of the ArchangelVault of the Archangel
- 1 VindicateVindicate
- 1 Void BeckonerVoid Beckoner
- 1 Vorpal SwordVorpal Sword
- 1 Wear // TearWear // Tear
- 1 White Plume AdventurerWhite Plume Adventurer
- 1 You Are Already DeadYou Are Already Dead
Ankle Shanker
Ankle Shanker
Daxos the Returned
Daxos the Returned
Deathbringer Thoctar
Deathbringer Thoctar
Drumbellower
Drumbellower
Esper Sentinel
Esper Sentinel
Falthis, Shadowcat Familiar
Falthis, Shadowcat Familiar
General's Enforcer
General's Enforcer
Giver of Runes
Giver of Runes
Magda, the Hoardmaster
Magda, the Hoardmaster
Mari, the Killing Quill
Mari, the Killing Quill
Morbid Opportunist
Morbid Opportunist
Mother of Runes
Mother of Runes
Otharri, Suns' Glory
Otharri, Suns' Glory
Puresteel Paladin
Puresteel Paladin
Rev, Tithe Extractor
Rev, Tithe Extractor
Shay Cormac
Shay Cormac
Stoneforge Mystic
Stoneforge Mystic
Termination Facilitator
Termination Facilitator
Void Beckoner
Void Beckoner
White Plume Adventurer
White Plume Adventurer
Instants (10)
Boros Charm
Boros Charm
Dawn's Truce
Dawn's Truce
Deflecting Palm
Deflecting Palm
Deflecting Swat
Deflecting Swat
Flawless Maneuver
Flawless Maneuver
Malakir Rebirth
Malakir Rebirth
Stroke of Midnight
Stroke of Midnight
Terminate
Terminate
Wear // Tear
Wear // Tear
You Are Already Dead
You Are Already Dead
Sorceries (10)
Call of the Death-Dweller
Call of the Death-Dweller
Idyllic Tutor
Idyllic Tutor
Mythos of Snapdax
Mythos of Snapdax
Night's Whisper
Night's Whisper
Open the Armory
Open the Armory
Read the Bones
Read the Bones
Secret Rendezvous
Secret Rendezvous
Unearth
Unearth
Vandalblast
Vandalblast
Vindicate
Vindicate
Artifacts (16)
Aetheric Amplifier
Aetheric Amplifier
Arcane Signet
Arcane Signet
Basilisk Collar
Basilisk Collar
Fellwar Stone
Fellwar Stone
Gorgon's Head
Gorgon's Head
Halo Fountain
Halo Fountain
Mithril Coat
Mithril Coat
Patriar's Seal
Patriar's Seal
Sol Ring
Sol Ring
Sting, the Glinting Dagger
Sting, the Glinting Dagger
Talisman of Conviction
Talisman of Conviction
Talisman of Hierarchy
Talisman of Hierarchy
Talisman of Indulgence
Talisman of Indulgence
The Soul Stone
The Soul Stone
Thornbite Staff
Thornbite Staff
Vorpal Sword
Vorpal Sword
Enchantments (8)
Aspect of Gorgon
Aspect of Gorgon
Black Market Connections
Black Market Connections
Dazzling Theater // Prop Room
Dazzling Theater // Prop Room
Deafening Silence
Deafening Silence
Fighter Class
Fighter Class
Revel in Riches
Revel in Riches
Rune of Mortality
Rune of Mortality
Sigarda's Aid
Sigarda's Aid
Lands (28)
Arcane Lighthouse
Arcane Lighthouse
Arid Mesa
Arid Mesa
Battlefield Forge
Battlefield Forge
Blood Crypt
Blood Crypt
Bloodstained Mire
Bloodstained Mire
Bojuka Bog
Bojuka Bog
Clifftop Retreat
Clifftop Retreat
Command Tower
Command Tower
Exotic Orchard
Exotic Orchard
Fabled Passage
Fabled Passage
Forbidden Orchard
Forbidden Orchard
Godless Shrine
Godless Shrine
Isolated Chapel
Isolated Chapel
Luxury Suite
Luxury Suite
Mana Confluence
Mana Confluence
Marsh Flats
Marsh Flats
Path of Ancestry
Path of Ancestry
Plaza of Heroes
Plaza of Heroes
Prismatic Vista
Prismatic Vista
Rogue's Passage
Rogue's Passage
Sacred Foundry
Sacred Foundry
Savai Triome
Savai Triome
Spectator Seating
Spectator Seating
Temple of Silence
Temple of Silence
Temple of Triumph
Temple of Triumph
Urborg, Tomb of Yawgmoth
Urborg, Tomb of Yawgmoth
Vault of Champions
Vault of Champions
Vault of the Archangel
Vault of the Archangel
Basics (3)
Mountain
2 Mountains
Plains
2 Plains
Swamp
3 Swamps