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Average Deck for Kelsien, the Plague - Budget Core Pingers
Alternate Names:
Altaïr, Brotherhood MentorAltaïr, Brotherhood Mentor
Kelsien, the Plague
Rank #385
1decks

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 Agent of the Shadow ThievesAgent of the Shadow Thieves
- 1 Akroan HorseAkroan Horse
- 1 Ambition's CostAmbition's Cost
- 1 Ankle ShankerAnkle Shanker
- 1 Arcane SignetArcane Signet
- 1 Archetype of FinalityArchetype of Finality
- 1 Austere CommandAustere Command
- 1 Axgard ArmoryAxgard Armory
- 1 Basilisk CollarBasilisk Collar
- 1 Battlefield ForgeBattlefield Forge
- 1 Blackblade ReforgedBlackblade Reforged
- 1 Blood CultistBlood Cultist
- 1 Bojuka BogBojuka Bog
- 1 Boros SignetBoros Signet
- 1 Buried RuinBuried Ruin
- 1 Caves of KoilosCaves of Koilos
- 1 Chaos WarpChaos Warp
- 1 Clackbridge TrollClackbridge Troll
- 1 Command TowerCommand Tower
- 1 Cunning SparkmageCunning Sparkmage
- 1 Deathbringer ThoctarDeathbringer Thoctar
- 1 DesparkDespark
- 1 Divine ReckoningDivine Reckoning
- 1 Evolving WildsEvolving Wilds
- 1 Exotic OrchardExotic Orchard
- 1 Falthis, Shadowcat FamiliarFalthis, Shadowcat Familiar
- 1 Feed the SwarmFeed the Swarm
- 1 Gift of DoomGift of Doom
- 1 Gisa, Glorious ResurrectorGisa, Glorious Resurrector
- 1 Gorgon's HeadGorgon's Head
- 1 GreedGreed
- 1 Humble DefectorHumble Defector
- 1 Jirina, Dauntless GeneralJirina, Dauntless General
- 1 Lae'zel, Vlaakith's ChampionLae'zel, Vlaakith's Champion
- 1 Life InsuranceLife Insurance
- 1 Mask of GriselbrandMask of Griselbrand
- 1 Minthara, Merciless SoulMinthara, Merciless Soul
- 7 MountainMountain
- 1 Mythos of SnapdaxMythos of Snapdax
- 1 Nomad OutpostNomad Outpost
- 1 Onyx MageOnyx Mage
- 1 Open the ArmoryOpen the Armory
- 1 Orzhov SignetOrzhov Signet
- 1 Otharri, Suns' GloryOtharri, Suns' Glory
- 1 Painful TruthsPainful Truths
- 1 PhyresisPhyresis
- 6 PlainsPlains
- 1 Prodigal PyromancerProdigal Pyromancer
- 1 Quietus SpikeQuietus Spike
- 1 Rakdos IckspitterRakdos Ickspitter
- 1 Rakdos SignetRakdos Signet
- 1 Read the BonesRead the Bones
- 1 Reaper's TalismanReaper's Talisman
- 1 RecommissionRecommission
- 1 Reconstruct HistoryReconstruct History
- 1 Robaran MercenariesRobaran Mercenaries
- 1 Rune of MortalityRune of Mortality
- 1 Sevinne's ReclamationSevinne's Reclamation
- 1 Shadowblood RidgeShadowblood Ridge
- 1 Sign in BloodSign in Blood
- 1 Single CombatSingle Combat
- 1 Slaughter SpecialistSlaughter Specialist
- 1 Sol RingSol Ring
- 1 Solemn SimulacrumSolemn Simulacrum
- 1 Sparring RegimenSparring Regimen
- 1 Sram, Senior EdificerSram, Senior Edificer
- 1 Sulfurous SpringsSulfurous Springs
- 1 Sunhome, Fortress of the LegionSunhome, Fortress of the Legion
- 7 SwampSwamp
- 1 Swiftfoot BootsSwiftfoot Boots
- 1 Swords to PlowsharesSwords to Plowshares
- 1 Tainted FieldTainted Field
- 1 Talisman of ConvictionTalisman of Conviction
- 1 Talisman of HierarchyTalisman of Hierarchy
- 1 Terramorphic ExpanseTerramorphic Expanse
- 1 Thrill of PossibilityThrill of Possibility
- 1 Tor Wauki the YoungerTor Wauki the Younger
- 1 Underworld ConnectionsUnderworld Connections
- 1 UnearthUnearth
- 1 Vault of the ArchangelVault of the Archangel
- 1 Vulshok SorcererVulshok Sorcerer
- 1 Zagras, Thief of HeartbeatsZagras, Thief of Heartbeats
Akroan Horse
Akroan Horse
Ankle Shanker
Ankle Shanker
Archetype of Finality
Archetype of Finality
Blood Cultist
Blood Cultist
Clackbridge Troll
Clackbridge Troll
Cunning Sparkmage
Cunning Sparkmage
Deathbringer Thoctar
Deathbringer Thoctar
Falthis, Shadowcat Familiar
Falthis, Shadowcat Familiar
Gisa, Glorious Resurrector
Gisa, Glorious Resurrector
Humble Defector
Humble Defector
Jirina, Dauntless General
Jirina, Dauntless General
Lae'zel, Vlaakith's Champion
Lae'zel, Vlaakith's Champion
Minthara, Merciless Soul
Minthara, Merciless Soul
Onyx Mage
Onyx Mage
Otharri, Suns' Glory
Otharri, Suns' Glory
Prodigal Pyromancer
Prodigal Pyromancer
Rakdos Ickspitter
Rakdos Ickspitter
Robaran Mercenaries
Robaran Mercenaries
Slaughter Specialist
Slaughter Specialist
Solemn Simulacrum
Solemn Simulacrum
Sram, Senior Edificer
Sram, Senior Edificer
Tor Wauki the Younger
Tor Wauki the Younger
Vulshok Sorcerer
Vulshok Sorcerer
Zagras, Thief of Heartbeats
Zagras, Thief of Heartbeats
Instants (4)
Chaos Warp
Chaos Warp
Despark
Despark
Swords to Plowshares
Swords to Plowshares
Thrill of Possibility
Thrill of Possibility
Sorceries (14)
Ambition's Cost
Ambition's Cost
Austere Command
Austere Command
Divine Reckoning
Divine Reckoning
Feed the Swarm
Feed the Swarm
Mythos of Snapdax
Mythos of Snapdax
Open the Armory
Open the Armory
Painful Truths
Painful Truths
Read the Bones
Read the Bones
Recommission
Recommission
Reconstruct History
Reconstruct History
Sevinne's Reclamation
Sevinne's Reclamation
Sign in Blood
Sign in Blood
Single Combat
Single Combat
Unearth
Unearth
Artifacts (14)
Arcane Signet
Arcane Signet
Basilisk Collar
Basilisk Collar
Blackblade Reforged
Blackblade Reforged
Boros Signet
Boros Signet
Gorgon's Head
Gorgon's Head
Mask of Griselbrand
Mask of Griselbrand
Orzhov Signet
Orzhov Signet
Quietus Spike
Quietus Spike
Rakdos Signet
Rakdos Signet
Reaper's Talisman
Reaper's Talisman
Sol Ring
Sol Ring
Swiftfoot Boots
Swiftfoot Boots
Talisman of Conviction
Talisman of Conviction
Talisman of Hierarchy
Talisman of Hierarchy
Enchantments (8)
Agent of the Shadow Thieves
Agent of the Shadow Thieves
Gift of Doom
Gift of Doom
Greed
Greed
Life Insurance
Life Insurance
Phyresis
Phyresis
Rune of Mortality
Rune of Mortality
Sparring Regimen
Sparring Regimen
Underworld Connections
Underworld Connections
Lands (15)
Axgard Armory
Axgard Armory
Battlefield Forge
Battlefield Forge
Bojuka Bog
Bojuka Bog
Buried Ruin
Buried Ruin
Caves of Koilos
Caves of Koilos
Command Tower
Command Tower
Evolving Wilds
Evolving Wilds
Exotic Orchard
Exotic Orchard
Nomad Outpost
Nomad Outpost
Shadowblood Ridge
Shadowblood Ridge
Sulfurous Springs
Sulfurous Springs
Sunhome, Fortress of the Legion
Sunhome, Fortress of the Legion
Tainted Field
Tainted Field
Terramorphic Expanse
Terramorphic Expanse
Vault of the Archangel
Vault of the Archangel
Basics (3)
Mountain
7 Mountains
Plains
6 Plains
Swamp
7 Swamps