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Average Deck for Kelsien, the Plague - Upgraded Treasure
Alternate Names:
Altaïr, Brotherhood MentorAltaïr, Brotherhood Mentor
Kelsien, the Plague
Rank #458
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.
Decklist
Commander
- 1Kelsien, the PlagueKelsien, the Plague
Creatures (20)
- 1Agent of the FatesAgent of the Fates
- 1BloodtrackerBloodtracker
- 1Bounty AgentBounty Agent
- 1Burakos, Party LeaderBurakos, Party Leader
- 1Deadeye DuelistDeadeye Duelist
- 1Grim HirelingGrim Hireling
- 1Locke, Treasure HunterLocke, Treasure Hunter
- 1Mari, the Killing QuillMari, the Killing Quill
- 1Massacre Girl, Known KillerMassacre Girl, Known Killer
- 1Mathas, Fiend SeekerMathas, Fiend Seeker
- 1Minthara, Merciless SoulMinthara, Merciless Soul
- 1Professional Face-BreakerProfessional Face-Breaker
- 1Queen MarchesaQueen Marchesa
- 1Royal AssassinRoyal Assassin
- 1Shay CormacShay Cormac
- 1Taii Wakeen, Perfect ShotTaii Wakeen, Perfect Shot
- 1Termination FacilitatorTermination Facilitator
- 1Tor Wauki the YoungerTor Wauki the Younger
- 1Unscrupulous ContractorUnscrupulous Contractor
- 1Vincent ValentineVincent Valentine
Instants (14)
- 1AbradeAbrade
- 1BedevilBedevil
- 1Dark RitualDark Ritual
- 1Deadly DisputeDeadly Dispute
- 1DesparkDespark
- 1Enlightened TutorEnlightened Tutor
- 1Lightning BoltLightning Bolt
- 1MortifyMortify
- 1MurderMurder
- 1Path to ExilePath to Exile
- 1Swords to PlowsharesSwords to Plowshares
- 1TerminateTerminate
- 1Toxin AnalysisToxin Analysis
- 1You Are Already DeadYou Are Already Dead
Sorceries (6)
- 1Demonic TutorDemonic Tutor
- 1Faithless LootingFaithless Looting
- 1Open the ArmoryOpen the Armory
- 1Rip ApartRip Apart
- 1Sign in BloodSign in Blood
- 1Steelshaper's GiftSteelshaper's Gift
Artifacts (15)
- 1Arcane SignetArcane Signet
- 1Bandit's HaulBandit's Haul
- 1Boros SignetBoros Signet
- 1Bounty BoardBounty Board
- 1Diamond Pick-AxeDiamond Pick-Axe
- 1Lightning GreavesLightning Greaves
- 1Mardu BannerMardu Banner
- 1Orzhov SignetOrzhov Signet
- 1Quietus SpikeQuietus Spike
- 1Rakdos SignetRakdos Signet
- 1Sol RingSol Ring
- 1Sword of Truth and JusticeSword of Truth and Justice
- 1Sword of Wealth and PowerSword of Wealth and Power
- 1The Reaver CleaverThe Reaver Cleaver
- 1Whispersilk CloakWhispersilk Cloak
Enchantments (11)
- 1Black MarketBlack Market
- 1Black Market ConnectionsBlack Market Connections
- 1Curse of OpulenceCurse of Opulence
- 1Eternal ThirstEternal Thirst
- 1Feast of the Victorious DeadFeast of the Victorious Dead
- 1Life InsuranceLife Insurance
- 1Rune of MortalityRune of Mortality
- 1Rune of SpeedRune of Speed
- 1Rune of SustenanceRune of Sustenance
- 1Sigarda's AidSigarda's Aid
- 1Sticky FingersSticky Fingers
Lands (33)
- 1Boros GarrisonBoros Garrison
- 1Buried RuinBuried Ruin
- 1Command BeaconCommand Beacon
- 1Command TowerCommand Tower
- 1Karn's BastionKarn's Bastion
- 4MountainMountain
- 1Nomad OutpostNomad Outpost
- 1Orzhov BasilicaOrzhov Basilica
- 5PlainsPlains
- 1Rakdos CarnariumRakdos Carnarium
- 1Reliquary TowerReliquary Tower
- 1Rogue's PassageRogue's Passage
- 1Savai TriomeSavai Triome
- 1Shadowy BackstreetShadowy Backstreet
- 6SwampSwamp
- 1Temple of MaliceTemple of Malice
- 1Temple of SilenceTemple of Silence
- 1Temple of TriumphTemple of Triumph
- 1Temple of the False GodTemple of the False God
- 1Treasure VaultTreasure Vault
- 1Vault of the ArchangelVault of the Archangel
Agent of the Fates
Agent of the Fates
Bloodtracker
Bloodtracker
Bounty Agent
Bounty Agent
Burakos, Party Leader
Burakos, Party Leader
Deadeye Duelist
Deadeye Duelist
Grim Hireling
Grim Hireling
Locke, Treasure Hunter
Locke, Treasure Hunter
Mari, the Killing Quill
Mari, the Killing Quill
Massacre Girl, Known Killer
Massacre Girl, Known Killer
Mathas, Fiend Seeker
Mathas, Fiend Seeker
Minthara, Merciless Soul
Minthara, Merciless Soul
Professional Face-Breaker
Professional Face-Breaker
Queen Marchesa
Queen Marchesa
Royal Assassin
Royal Assassin
Shay Cormac
Shay Cormac
Taii Wakeen, Perfect Shot
Taii Wakeen, Perfect Shot
Termination Facilitator
Termination Facilitator
Tor Wauki the Younger
Tor Wauki the Younger
Unscrupulous Contractor
Unscrupulous Contractor
Vincent Valentine
Vincent Valentine
Instants (14)
Abrade
Abrade
Bedevil
Bedevil
Dark Ritual
Dark Ritual
Deadly Dispute
Deadly Dispute
Despark
Despark
Enlightened Tutor
Enlightened Tutor
Lightning Bolt
Lightning Bolt
Mortify
Mortify
Murder
Murder
Path to Exile
Path to Exile
Swords to Plowshares
Swords to Plowshares
Terminate
Terminate
Toxin Analysis
Toxin Analysis
You Are Already Dead
You Are Already Dead
Sorceries (6)
Demonic Tutor
Demonic Tutor
Faithless Looting
Faithless Looting
Open the Armory
Open the Armory
Rip Apart
Rip Apart
Sign in Blood
Sign in Blood
Steelshaper's Gift
Steelshaper's Gift
Artifacts (15)
Arcane Signet
Arcane Signet
Bandit's Haul
Bandit's Haul
Boros Signet
Boros Signet
Bounty Board
Bounty Board
Diamond Pick-Axe
Diamond Pick-Axe
Lightning Greaves
Lightning Greaves
Mardu Banner
Mardu Banner
Orzhov Signet
Orzhov Signet
Quietus Spike
Quietus Spike
Rakdos Signet
Rakdos Signet
Sol Ring
Sol Ring
Sword of Truth and Justice
Sword of Truth and Justice
Sword of Wealth and Power
Sword of Wealth and Power
The Reaver Cleaver
The Reaver Cleaver
Whispersilk Cloak
Whispersilk Cloak
Enchantments (11)
Black Market
Black Market
Black Market Connections
Black Market Connections
Curse of Opulence
Curse of Opulence
Eternal Thirst
Eternal Thirst
Feast of the Victorious Dead
Feast of the Victorious Dead
Life Insurance
Life Insurance
Rune of Mortality
Rune of Mortality
Rune of Speed
Rune of Speed
Rune of Sustenance
Rune of Sustenance
Sigarda's Aid
Sigarda's Aid
Sticky Fingers
Sticky Fingers
Lands (18)
Boros Garrison
Boros Garrison
Buried Ruin
Buried Ruin
Command Beacon
Command Beacon
Command Tower
Command Tower
Karn's Bastion
Karn's Bastion
Nomad Outpost
Nomad Outpost
Orzhov Basilica
Orzhov Basilica
Rakdos Carnarium
Rakdos Carnarium
Reliquary Tower
Reliquary Tower
Rogue's Passage
Rogue's Passage
Savai Triome
Savai Triome
Shadowy Backstreet
Shadowy Backstreet
Temple of Malice
Temple of Malice
Temple of Silence
Temple of Silence
Temple of the False God
Temple of the False God
Temple of Triumph
Temple of Triumph
Treasure Vault
Treasure Vault
Vault of the Archangel
Vault of the Archangel
Basics (3)
Mountain
4 Mountain
Plains
5 Plains
Swamp
6 Swamp