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Average Deck for Kelsien, the Plague - Expensive Core Control
Alternate Names:
Altaïr, Brotherhood MentorAltaïr, Brotherhood Mentor
Kelsien, the Plague
Rank #443
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 Arid MesaArid Mesa
- 1 Assault IntercessorAssault Intercessor
- 1 At KnifepointAt Knifepoint
- 1 Axgard ArmoryAxgard Armory
- 1 Bandit's HaulBandit's Haul
- 1 Barad-dûrBarad-dûr
- 1 Basilisk CollarBasilisk Collar
- 1 Black Market ConnectionsBlack Market Connections
- 1 Bloodstained MireBloodstained Mire
- 1 Boros GarrisonBoros Garrison
- 1 Boros SignetBoros Signet
- 1 Bounty BoardBounty Board
- 1 Clifftop RetreatClifftop Retreat
- 1 Command TowerCommand Tower
- 1 Curse of OpulenceCurse of Opulence
- 1 Demolition FieldDemolition Field
- 1 Descent into AvernusDescent into Avernus
- 1 Dragonskull SummitDragonskull Summit
- 1 Elegant ParlorElegant Parlor
- 1 Elspeth ResplendentElspeth Resplendent
- 1 Exotic OrchardExotic Orchard
- 1 Falthis, Shadowcat FamiliarFalthis, Shadowcat Familiar
- 1 Fateful AbsenceFateful Absence
- 1 Fell the ProfaneFell the Profane
- 1 Flawless ManeuverFlawless Maneuver
- 1 Get LostGet Lost
- 1 Glasswing GraceGlasswing Grace
- 1 Godless ShrineGodless Shrine
- 1 Haunted RidgeHaunted Ridge
- 1 Inevitable DefeatInevitable Defeat
- 1 Infernal GraspInfernal Grasp
- 1 Inspired TinkeringInspired Tinkering
- 1 Isolated ChapelIsolated Chapel
- 1 Karazikar, the Eye TyrantKarazikar, the Eye Tyrant
- 1 Karlach, Fury of AvernusKarlach, Fury of Avernus
- 1 Karn's BastionKarn's Bastion
- 1 Kolaghan's CommandKolaghan's Command
- 1 Kratos, Stoic FatherKratos, Stoic Father
- 1 Laughing Jasper FlintLaughing Jasper Flint
- 1 Legion LeadershipLegion Leadership
- 1 Magda, the HoardmasterMagda, the Hoardmaster
- 1 Mari, the Killing QuillMari, the Killing Quill
- 1 Marsh FlatsMarsh Flats
- 1 Mathas, Fiend SeekerMathas, Fiend Seeker
- 1 Maul of the SkyclavesMaul of the Skyclaves
- 1 Morbid OpportunistMorbid Opportunist
- 2 MountainMountain
- 1 Mutinous MassacreMutinous Massacre
- 1 Mythos of SnapdaxMythos of Snapdax
- 1 Night's WhisperNight's Whisper
- 1 Nowhere to RunNowhere to Run
- 1 Olivia, Opulent OutlawOlivia, Opulent Outlaw
- 1 Orzhov BasilicaOrzhov Basilica
- 1 Outrageous RobberyOutrageous Robbery
- 1 Painful TruthsPainful Truths
- 1 Path of AncestryPath of Ancestry
- 1 Perch ProtectionPerch Protection
- 1 Phlage, Titan of Fire's FuryPhlage, Titan of Fire's Fury
- 3 PlainsPlains
- 1 Plaza of HeroesPlaza of Heroes
- 1 Prosper, Tome-BoundProsper, Tome-Bound
- 1 Rakdos CharmRakdos Charm
- 1 Rakdos SignetRakdos Signet
- 1 Return the FavorReturn the Favor
- 1 Robaran MercenariesRobaran Mercenaries
- 1 Rune of MortalityRune of Mortality
- 1 Sacred FoundrySacred Foundry
- 1 Savai TriomeSavai Triome
- 1 ShadowspearShadowspear
- 1 Shanid, Sleepers' ScourgeShanid, Sleepers' Scourge
- 1 Shattered LandscapeShattered Landscape
- 1 Shatterskull SmashingShatterskull Smashing
- 1 Shay CormacShay Cormac
- 1 Showdown of the SkaldsShowdown of the Skalds
- 1 Snuff OutSnuff Out
- 1 Spectator SeatingSpectator Seating
- 1 Spymaster's VaultSpymaster's Vault
- 1 Sting, the Glinting DaggerSting, the Glinting Dagger
- 1 Sundering EruptionSundering Eruption
- 3 SwampSwamp
- 1 Taii Wakeen, Perfect ShotTaii Wakeen, Perfect Shot
- 1 Talisman of HierarchyTalisman of Hierarchy
- 1 Teferi's ProtectionTeferi's Protection
- 1 TerminateTerminate
- 1 Termination FacilitatorTermination Facilitator
- 1 Teyo, Geometric TacticianTeyo, Geometric Tactician
- 1 Unholy Annex // Ritual ChamberUnholy Annex // Ritual Chamber
- 1 Unleash FuryUnleash Fury
- 1 VandalblastVandalblast
- 1 Vanishing VerseVanishing Verse
- 1 Vault of ChampionsVault of Champions
- 1 White Plume AdventurerWhite Plume Adventurer
Ankle Shanker
Ankle Shanker
Assault Intercessor
Assault Intercessor
Falthis, Shadowcat Familiar
Falthis, Shadowcat Familiar
Karazikar, the Eye Tyrant
Karazikar, the Eye Tyrant
Karlach, Fury of Avernus
Karlach, Fury of Avernus
Kratos, Stoic Father
Kratos, Stoic Father
Laughing Jasper Flint
Laughing Jasper Flint
Magda, the Hoardmaster
Magda, the Hoardmaster
Mari, the Killing Quill
Mari, the Killing Quill
Mathas, Fiend Seeker
Mathas, Fiend Seeker
Morbid Opportunist
Morbid Opportunist
Olivia, Opulent Outlaw
Olivia, Opulent Outlaw
Phlage, Titan of Fire's Fury
Phlage, Titan of Fire's Fury
Prosper, Tome-Bound
Prosper, Tome-Bound
Robaran Mercenaries
Robaran Mercenaries
Shanid, Sleepers' Scourge
Shanid, Sleepers' Scourge
Shay Cormac
Shay Cormac
Taii Wakeen, Perfect Shot
Taii Wakeen, Perfect Shot
Termination Facilitator
Termination Facilitator
White Plume Adventurer
White Plume Adventurer
Instants (17)
Fateful Absence
Fateful Absence
Fell the Profane
Fell the Profane
Flawless Maneuver
Flawless Maneuver
Get Lost
Get Lost
Inevitable Defeat
Inevitable Defeat
Infernal Grasp
Infernal Grasp
Kolaghan's Command
Kolaghan's Command
Legion Leadership
Legion Leadership
Outrageous Robbery
Outrageous Robbery
Perch Protection
Perch Protection
Rakdos Charm
Rakdos Charm
Return the Favor
Return the Favor
Snuff Out
Snuff Out
Teferi's Protection
Teferi's Protection
Terminate
Terminate
Unleash Fury
Unleash Fury
Vanishing Verse
Vanishing Verse
Sorceries (8)
Inspired Tinkering
Inspired Tinkering
Mutinous Massacre
Mutinous Massacre
Mythos of Snapdax
Mythos of Snapdax
Night's Whisper
Night's Whisper
Painful Truths
Painful Truths
Shatterskull Smashing
Shatterskull Smashing
Sundering Eruption
Sundering Eruption
Vandalblast
Vandalblast
Artifacts (10)
Aetheric Amplifier
Aetheric Amplifier
Bandit's Haul
Bandit's Haul
Basilisk Collar
Basilisk Collar
Boros Signet
Boros Signet
Bounty Board
Bounty Board
Maul of the Skyclaves
Maul of the Skyclaves
Rakdos Signet
Rakdos Signet
Shadowspear
Shadowspear
Sting, the Glinting Dagger
Sting, the Glinting Dagger
Talisman of Hierarchy
Talisman of Hierarchy
Enchantments (9)
At Knifepoint
At Knifepoint
Black Market Connections
Black Market Connections
Curse of Opulence
Curse of Opulence
Descent into Avernus
Descent into Avernus
Glasswing Grace
Glasswing Grace
Nowhere to Run
Nowhere to Run
Rune of Mortality
Rune of Mortality
Showdown of the Skalds
Showdown of the Skalds
Unholy Annex // Ritual Chamber
Unholy Annex // Ritual Chamber
Planeswalkers (2)
Elspeth Resplendent
Elspeth Resplendent
Teyo, Geometric Tactician
Teyo, Geometric Tactician
Lands (25)
Arid Mesa
Arid Mesa
Axgard Armory
Axgard Armory
Barad-dûr
Barad-dûr
Bloodstained Mire
Bloodstained Mire
Boros Garrison
Boros Garrison
Clifftop Retreat
Clifftop Retreat
Command Tower
Command Tower
Demolition Field
Demolition Field
Dragonskull Summit
Dragonskull Summit
Elegant Parlor
Elegant Parlor
Exotic Orchard
Exotic Orchard
Godless Shrine
Godless Shrine
Haunted Ridge
Haunted Ridge
Isolated Chapel
Isolated Chapel
Karn's Bastion
Karn's Bastion
Marsh Flats
Marsh Flats
Orzhov Basilica
Orzhov Basilica
Path of Ancestry
Path of Ancestry
Plaza of Heroes
Plaza of Heroes
Sacred Foundry
Sacred Foundry
Savai Triome
Savai Triome
Shattered Landscape
Shattered Landscape
Spectator Seating
Spectator Seating
Spymaster's Vault
Spymaster's Vault
Vault of Champions
Vault of Champions
Basics (3)
Mountain
2 Mountains
Plains
3 Plains
Swamp
3 Swamps