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Average Deck for Altaïr, Brotherhood Mentor - Upgraded Activated Abilities
Original Name:
Kelsien, the PlagueKelsien, the Plague
Altaïr, Brotherhood Mentor
Rank #460
6decks
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
- 1Altaïr, Brotherhood MentorAltaïr, Brotherhood Mentor
Creatures (27)
- 1Akiri, Fearless VoyagerAkiri, Fearless Voyager
- 1DrumbellowerDrumbellower
- 1Ertha Jo, Frontier MentorErtha Jo, Frontier Mentor
- 1Falthis, Shadowcat FamiliarFalthis, Shadowcat Familiar
- 1General's EnforcerGeneral's Enforcer
- 1Goblin SharpshooterGoblin Sharpshooter
- 1Humble DefectorHumble Defector
- 1Lae'zel, Vlaakith's ChampionLae'zel, Vlaakith's Champion
- 1Magda, the HoardmasterMagda, the Hoardmaster
- 1Maha, Its Feathers NightMaha, Its Feathers Night
- 1Marvin, Murderous MimicMarvin, Murderous Mimic
- 1Massacre Girl, Known KillerMassacre Girl, Known Killer
- 1Mathas, Fiend SeekerMathas, Fiend Seeker
- 1Metastatic EvangelMetastatic Evangel
- 1Minthara, Merciless SoulMinthara, Merciless Soul
- 1Morbid OpportunistMorbid Opportunist
- 1Mother of RunesMother of Runes
- 1Otharri, Suns' GloryOtharri, Suns' Glory
- 1Professional Face-BreakerProfessional Face-Breaker
- 1Puresteel PaladinPuresteel Paladin
- 1Qarsi RevenantQarsi Revenant
- 1Shay CormacShay Cormac
- 1Sun TitanSun Titan
- 1Taii Wakeen, Perfect ShotTaii Wakeen, Perfect Shot
- 1Termination FacilitatorTermination Facilitator
- 1Tor Wauki the YoungerTor Wauki the Younger
- 1White Plume AdventurerWhite Plume Adventurer
Instants (10)
- 1Boros CharmBoros Charm
- 1Dark RitualDark Ritual
- 1DesparkDespark
- 1Dire TacticsDire Tactics
- 1Enlightened TutorEnlightened Tutor
- 1Lightning BoltLightning Bolt
- 1Mirrodin AvengedMirrodin Avenged
- 1Stroke of MidnightStroke of Midnight
- 1Tainted StrikeTainted Strike
- 1You Are Already DeadYou Are Already Dead
Sorceries (4)
- 1Faithless LootingFaithless Looting
- 1Ruinous UltimatumRuinous Ultimatum
- 1Sign in BloodSign in Blood
- 1Steelshaper's GiftSteelshaper's Gift
Artifacts (16)
- 1Arcane SignetArcane Signet
- 1Bandit's HaulBandit's Haul
- 1Basilisk CollarBasilisk Collar
- 1Bounty BoardBounty Board
- 1Glaring SpotlightGlaring Spotlight
- 1Lightning GreavesLightning Greaves
- 1Magewright's StoneMagewright's Stone
- 1Patriar's SealPatriar's Seal
- 1Quietus SpikeQuietus Spike
- 1Sol RingSol Ring
- 1Sting, the Glinting DaggerSting, the Glinting Dagger
- 1Swiftfoot BootsSwiftfoot Boots
- 1Thornbite StaffThornbite Staff
- 1Thousand-Year ElixirThousand-Year Elixir
- 1Vorpal SwordVorpal Sword
- 1Whispersilk CloakWhispersilk Cloak
Enchantments (7)
- 1Black MarketBlack Market
- 1Changing LoyaltyChanging Loyalty
- 1Gift of DoomGift of Doom
- 1Grave BetrayalGrave Betrayal
- 1ReconnaissanceReconnaissance
- 1Rune of MortalityRune of Mortality
- 1Sigarda's AidSigarda's Aid
Lands (35)
- 1Arcane LighthouseArcane Lighthouse
- 1Arid MesaArid Mesa
- 1Blood CryptBlood Crypt
- 1Bloodstained MireBloodstained Mire
- 1Buried RuinBuried Ruin
- 1Command TowerCommand Tower
- 1Concealed CourtyardConcealed Courtyard
- 1Exotic OrchardExotic Orchard
- 1Forbidden OrchardForbidden Orchard
- 1Godless ShrineGodless Shrine
- 1Marsh FlatsMarsh Flats
- 4MountainMountain
- 1Nomad OutpostNomad Outpost
- 1Path of AncestryPath of Ancestry
- 4PlainsPlains
- 1Rogue's PassageRogue's Passage
- 1Sacred FoundrySacred Foundry
- 1Savai TriomeSavai Triome
- 1Shadowy BackstreetShadowy Backstreet
- 1Shattered SanctumShattered Sanctum
- 1Shizo, Death's StorehouseShizo, Death's Storehouse
- 1Spectator SeatingSpectator Seating
- 4SwampSwamp
- 1Temple of MaliceTemple of Malice
- 1Temple of TriumphTemple of Triumph
- 1Vault of the ArchangelVault of the Archangel
Akiri, Fearless Voyager
Akiri, Fearless Voyager
Drumbellower
Drumbellower
Ertha Jo, Frontier Mentor
Ertha Jo, Frontier Mentor
Falthis, Shadowcat Familiar
Falthis, Shadowcat Familiar
General's Enforcer
General's Enforcer
Goblin Sharpshooter
Goblin Sharpshooter
Humble Defector
Humble Defector
Lae'zel, Vlaakith's Champion
Lae'zel, Vlaakith's Champion
Magda, the Hoardmaster
Magda, the Hoardmaster
Maha, Its Feathers Night
Maha, Its Feathers Night
Marvin, Murderous Mimic
Marvin, Murderous Mimic
Massacre Girl, Known Killer
Massacre Girl, Known Killer
Mathas, Fiend Seeker
Mathas, Fiend Seeker
Metastatic Evangel
Metastatic Evangel
Minthara, Merciless Soul
Minthara, Merciless Soul
Morbid Opportunist
Morbid Opportunist
Mother of Runes
Mother of Runes
Otharri, Suns' Glory
Otharri, Suns' Glory
Professional Face-Breaker
Professional Face-Breaker
Puresteel Paladin
Puresteel Paladin
Qarsi Revenant
Qarsi Revenant
Shay Cormac
Shay Cormac
Sun Titan
Sun Titan
Taii Wakeen, Perfect Shot
Taii Wakeen, Perfect Shot
Termination Facilitator
Termination Facilitator
Tor Wauki the Younger
Tor Wauki the Younger
White Plume Adventurer
White Plume Adventurer
Instants (10)
Boros Charm
Boros Charm
Dark Ritual
Dark Ritual
Despark
Despark
Dire Tactics
Dire Tactics
Enlightened Tutor
Enlightened Tutor
Lightning Bolt
Lightning Bolt
Mirrodin Avenged
Mirrodin Avenged
Stroke of Midnight
Stroke of Midnight
Tainted Strike
Tainted Strike
You Are Already Dead
You Are Already Dead
Sorceries (4)
Faithless Looting
Faithless Looting
Ruinous Ultimatum
Ruinous Ultimatum
Sign in Blood
Sign in Blood
Steelshaper's Gift
Steelshaper's Gift
Artifacts (16)
Arcane Signet
Arcane Signet
Bandit's Haul
Bandit's Haul
Basilisk Collar
Basilisk Collar
Bounty Board
Bounty Board
Glaring Spotlight
Glaring Spotlight
Lightning Greaves
Lightning Greaves
Magewright's Stone
Magewright's Stone
Patriar's Seal
Patriar's Seal
Quietus Spike
Quietus Spike
Sol Ring
Sol Ring
Sting, the Glinting Dagger
Sting, the Glinting Dagger
Swiftfoot Boots
Swiftfoot Boots
Thornbite Staff
Thornbite Staff
Thousand-Year Elixir
Thousand-Year Elixir
Vorpal Sword
Vorpal Sword
Whispersilk Cloak
Whispersilk Cloak
Enchantments (7)
Black Market
Black Market
Changing Loyalty
Changing Loyalty
Gift of Doom
Gift of Doom
Grave Betrayal
Grave Betrayal
Reconnaissance
Reconnaissance
Rune of Mortality
Rune of Mortality
Sigarda's Aid
Sigarda's Aid
Lands (23)
Arcane Lighthouse
Arcane Lighthouse
Arid Mesa
Arid Mesa
Blood Crypt
Blood Crypt
Bloodstained Mire
Bloodstained Mire
Buried Ruin
Buried Ruin
Command Tower
Command Tower
Concealed Courtyard
Concealed Courtyard
Exotic Orchard
Exotic Orchard
Forbidden Orchard
Forbidden Orchard
Godless Shrine
Godless Shrine
Marsh Flats
Marsh Flats
Nomad Outpost
Nomad Outpost
Path of Ancestry
Path of Ancestry
Rogue's Passage
Rogue's Passage
Sacred Foundry
Sacred Foundry
Savai Triome
Savai Triome
Shadowy Backstreet
Shadowy Backstreet
Shattered Sanctum
Shattered Sanctum
Shizo, Death's Storehouse
Shizo, Death's Storehouse
Spectator Seating
Spectator Seating
Temple of Malice
Temple of Malice
Temple of Triumph
Temple of Triumph
Vault of the Archangel
Vault of the Archangel
Basics (3)
Mountain
4 Mountain
Plains
4 Plains
Swamp
4 Swamp