Average Deck for Altaïr, Brotherhood Mentor - Expensive Treasure
Original Name:
Kelsien, the PlagueKelsien, the Plague
Altaïr, Brotherhood Mentor
Rank #446
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 Altaïr, Brotherhood MentorAltaïr, Brotherhood Mentor
- 1 Anguished UnmakingAnguished Unmaking
- 1 Arcane LighthouseArcane Lighthouse
- 1 Arcane SignetArcane Signet
- 1 Arid MesaArid Mesa
- 1 Assault IntercessorAssault Intercessor
- 1 BadlandsBadlands
- 1 Baeloth Barrityl, EntertainerBaeloth Barrityl, Entertainer
- 1 Basilisk CollarBasilisk Collar
- 1 Battlefield ForgeBattlefield Forge
- 1 Battlemage's BracersBattlemage's Bracers
- 1 BitterblossomBitterblossom
- 1 Black Market ConnectionsBlack Market Connections
- 1 Blood ArtistBlood Artist
- 1 Blood CryptBlood Crypt
- 1 Bloodstained MireBloodstained Mire
- 1 Caves of KoilosCaves of Koilos
- 1 Charismatic ConquerorCharismatic Conqueror
- 1 Command TowerCommand Tower
- 1 DamnDamn
- 1 Dawn's TruceDawn's Truce
- 1 Deadly RollickDeadly Rollick
- 1 Demonic TutorDemonic Tutor
- 1 Devoted CaretakerDevoted Caretaker
- 1 Dingus StaffDingus Staff
- 1 DrumbellowerDrumbellower
- 1 Elegant ParlorElegant Parlor
- 1 Enlightened TutorEnlightened Tutor
- 1 Esper SentinelEsper Sentinel
- 1 Exotic OrchardExotic Orchard
- 1 Falthis, Shadowcat FamiliarFalthis, Shadowcat Familiar
- 1 Fell the ProfaneFell the Profane
- 1 Final ShowdownFinal Showdown
- 1 Forbidden OrchardForbidden Orchard
- 1 Generous PlundererGenerous Plunderer
- 1 Giver of RunesGiver of Runes
- 1 Godless ShrineGodless Shrine
- 1 Gorgon FlailGorgon Flail
- 1 Grim HirelingGrim Hireling
- 1 Haunted RidgeHaunted Ridge
- 1 Heliod, Sun-CrownedHeliod, Sun-Crowned
- 1 Life InsuranceLife Insurance
- 1 Lightning GreavesLightning Greaves
- 1 Luxury SuiteLuxury Suite
- 1 Magda, the HoardmasterMagda, the Hoardmaster
- 1 Mana ConfluenceMana Confluence
- 1 Mari, the Killing QuillMari, the Killing Quill
- 1 Marsh FlatsMarsh Flats
- 1 Mathas, Fiend SeekerMathas, Fiend Seeker
- 1 Morbid OpportunistMorbid Opportunist
- 1 Mother of RunesMother of Runes
- 1 Mount DoomMount Doom
- 1 MountainMountain
- 1 Mox AmberMox Amber
- 1 Nelly Borca, Impulsive AccuserNelly Borca, Impulsive Accuser
- 1 Orochi Soul-ReaverOrochi Soul-Reaver
- 1 Palantír of OrthancPalantír of Orthanc
- 1 Phyrexian ArenaPhyrexian Arena
- 1 PlainsPlains
- 1 PlateauPlateau
- 1 Polluted DeltaPolluted Delta
- 1 Ragavan, Nimble PilfererRagavan, Nimble Pilferer
- 1 Raucous TheaterRaucous Theater
- 1 ReconnaissanceReconnaissance
- 1 Revel in RichesRevel in Riches
- 1 Sacred FoundrySacred Foundry
- 1 ScrublandScrubland
- 1 Sevinne's ReclamationSevinne's Reclamation
- 1 ShadowspearShadowspear
- 1 Shadowy BackstreetShadowy Backstreet
- 1 Shinka, the Bloodsoaked KeepShinka, the Bloodsoaked Keep
- 1 Single CombatSingle Combat
- 1 Smothering TitheSmothering Tithe
- 1 Sol RingSol Ring
- 1 Spectator SeatingSpectator Seating
- 1 Spiteful BanditrySpiteful Banditry
- 1 Starscream, Power HungryStarscream, Power Hungry
- 1 Sting, the Glinting DaggerSting, the Glinting Dagger
- 1 Stoneforge MysticStoneforge Mystic
- 1 Stroke of MidnightStroke of Midnight
- 1 Sulfurous SpringsSulfurous Springs
- 1 Sundown PassSundown Pass
- 2 SwampSwamp
- 1 Swiftfoot BootsSwiftfoot Boots
- 1 Takenuma, Abandoned MireTakenuma, Abandoned Mire
- 1 Talisman of ConvictionTalisman of Conviction
- 1 Talisman of HierarchyTalisman of Hierarchy
- 1 Teferi's ProtectionTeferi's Protection
- 1 TerminateTerminate
- 1 The One RingThe One Ring
- 1 Thornbite StaffThornbite Staff
- 1 Torbran, Thane of Red FellTorbran, Thane of Red Fell
- 1 Torment of HailfireTorment of Hailfire
- 1 Toxic DelugeToxic Deluge
- 1 Vault of ChampionsVault of Champions
- 1 Volrath's StrongholdVolrath's Stronghold
- 1 Walking BallistaWalking Ballista
- 1 White Plume AdventurerWhite Plume Adventurer
- 1 Windswept HeathWindswept Heath
Assault Intercessor
Assault Intercessor
Baeloth Barrityl, Entertainer
Baeloth Barrityl, Entertainer
Blood Artist
Blood Artist
Charismatic Conqueror
Charismatic Conqueror
Devoted Caretaker
Devoted Caretaker
Drumbellower
Drumbellower
Esper Sentinel
Esper Sentinel
Falthis, Shadowcat Familiar
Falthis, Shadowcat Familiar
Generous Plunderer
Generous Plunderer
Giver of Runes
Giver of Runes
Grim Hireling
Grim Hireling
Heliod, Sun-Crowned
Heliod, Sun-Crowned
Magda, the Hoardmaster
Magda, the Hoardmaster
Mari, the Killing Quill
Mari, the Killing Quill
Mathas, Fiend Seeker
Mathas, Fiend Seeker
Morbid Opportunist
Morbid Opportunist
Mother of Runes
Mother of Runes
Nelly Borca, Impulsive Accuser
Nelly Borca, Impulsive Accuser
Orochi Soul-Reaver
Orochi Soul-Reaver
Ragavan, Nimble Pilferer
Ragavan, Nimble Pilferer
Starscream, Power Hungry
Starscream, Power Hungry
Stoneforge Mystic
Stoneforge Mystic
Torbran, Thane of Red Fell
Torbran, Thane of Red Fell
Walking Ballista
Walking Ballista
White Plume Adventurer
White Plume Adventurer
Instants (9)
Anguished Unmaking
Anguished Unmaking
Dawn's Truce
Dawn's Truce
Deadly Rollick
Deadly Rollick
Enlightened Tutor
Enlightened Tutor
Fell the Profane
Fell the Profane
Final Showdown
Final Showdown
Stroke of Midnight
Stroke of Midnight
Teferi's Protection
Teferi's Protection
Terminate
Terminate
Sorceries (6)
Damn
Damn
Demonic Tutor
Demonic Tutor
Sevinne's Reclamation
Sevinne's Reclamation
Single Combat
Single Combat
Torment of Hailfire
Torment of Hailfire
Toxic Deluge
Toxic Deluge
Artifacts (16)
Arcane Signet
Arcane Signet
Basilisk Collar
Basilisk Collar
Battlemage's Bracers
Battlemage's Bracers
Dingus Staff
Dingus Staff
Gorgon Flail
Gorgon Flail
Lightning Greaves
Lightning Greaves
Mox Amber
Mox Amber
Palantír of Orthanc
Palantír of Orthanc
Shadowspear
Shadowspear
Sol Ring
Sol Ring
Sting, the Glinting Dagger
Sting, the Glinting Dagger
Swiftfoot Boots
Swiftfoot Boots
Talisman of Conviction
Talisman of Conviction
Talisman of Hierarchy
Talisman of Hierarchy
The One Ring
The One Ring
Thornbite Staff
Thornbite Staff
Enchantments (8)
Bitterblossom
Bitterblossom
Black Market Connections
Black Market Connections
Life Insurance
Life Insurance
Phyrexian Arena
Phyrexian Arena
Reconnaissance
Reconnaissance
Revel in Riches
Revel in Riches
Smothering Tithe
Smothering Tithe
Spiteful Banditry
Spiteful Banditry
Lands (31)
Arcane Lighthouse
Arcane Lighthouse
Arid Mesa
Arid Mesa
Badlands
Badlands
Battlefield Forge
Battlefield Forge
Blood Crypt
Blood Crypt
Bloodstained Mire
Bloodstained Mire
Caves of Koilos
Caves of Koilos
Command Tower
Command Tower
Elegant Parlor
Elegant Parlor
Exotic Orchard
Exotic Orchard
Forbidden Orchard
Forbidden Orchard
Godless Shrine
Godless Shrine
Haunted Ridge
Haunted Ridge
Luxury Suite
Luxury Suite
Mana Confluence
Mana Confluence
Marsh Flats
Marsh Flats
Mount Doom
Mount Doom
Plateau
Plateau
Polluted Delta
Polluted Delta
Raucous Theater
Raucous Theater
Sacred Foundry
Sacred Foundry
Scrubland
Scrubland
Shadowy Backstreet
Shadowy Backstreet
Shinka, the Bloodsoaked Keep
Shinka, the Bloodsoaked Keep
Spectator Seating
Spectator Seating
Sulfurous Springs
Sulfurous Springs
Sundown Pass
Sundown Pass
Takenuma, Abandoned Mire
Takenuma, Abandoned Mire
Vault of Champions
Vault of Champions
Volrath's Stronghold
Volrath's Stronghold
Windswept Heath
Windswept Heath
Basics (3)
Mountain
Mountain
Plains
Plains
Swamp
2 Swamp