Average Deck for Altaïr, Brotherhood Mentor - Optimized Legends

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Average Deck for Altaïr, Brotherhood Mentor - Optimized Legends

Original Name:

Kelsien, the PlagueKelsien, the Plague

Altaïr, Brotherhood Mentor

Rank #462

1decks

As Commander As Card Average Deck Decks View Precon

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Which Commander Themes Still Don't Have a Precon?

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Nov 20, 2025

Ezra Sassaman

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.

Decklist

Altaïr, Brotherhood Mentor

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Playtest on Archidekt

Commander
- 1Altaïr, Brotherhood MentorAltaïr, Brotherhood Mentor
Creatures (15)
- 1Academy ManufactorAcademy Manufactor
- 1Akiri, Fearless VoyagerAkiri, Fearless Voyager
- 1Ardenn, Intrepid ArchaeologistArdenn, Intrepid Archaeologist
- 1Falthis, Shadowcat FamiliarFalthis, Shadowcat Familiar
- 1Goblin SharpshooterGoblin Sharpshooter
- 1Kaervek the MercilessKaervek the Merciless
- 1Mahadi, Emporium MasterMahadi, Emporium Master
- 1Mari, the Killing QuillMari, the Killing Quill
- 1Mathas, Fiend SeekerMathas, Fiend Seeker
- 1Ronin, Shadow StalkerRonin, Shadow Stalker
- 1Safana, Calimport CutthroatSafana, Calimport Cutthroat
- 1The Master of Lake-townThe Master of Lake-town
- 1Vihaan, GoldwakerVihaan, Goldwaker
- 1White Plume AdventurerWhite Plume Adventurer
- 1Zagras, Thief of HeartbeatsZagras, Thief of Heartbeats
Instants (10)
- 1BedevilBedevil
- 1Chaos WarpChaos Warp
- 1ErodeErode
- 1Great Train HeistGreat Train Heist
- 1MortifyMortify
- 1Path to ExilePath to Exile
- 1Savage BeatingSavage Beating
- 1Stroke of MidnightStroke of Midnight
- 1Toxin AnalysisToxin Analysis
- 1Virulent SwipeVirulent Swipe
Sorceries (7)
- 1Blasphemous ActBlasphemous Act
- 1Call of the Death-DwellerCall of the Death-Dweller
- 1Chandra's IgnitionChandra's Ignition
- 1Sevinne's ReclamationSevinne's Reclamation
- 1Steelshaper's GiftSteelshaper's Gift
- 1VandalblastVandalblast
- 1VindicateVindicate
Artifacts (25)
- 1Andúril, Flame of the WestAndúril, Flame of the West
- 1Archaeomancer's MapArchaeomancer's Map
- 1Basilisk CollarBasilisk Collar
- 1Blade of the BloodchiefBlade of the Bloodchief
- 1Bladehold War-WhipBladehold War-Whip
- 1Bounty BoardBounty Board
- 1Caduceus, Staff of HermesCaduceus, Staff of Hermes
- 1Commander's SphereCommander's Sphere
- 1Diamond Pick-AxeDiamond Pick-Axe
- 1Expedition MapExpedition Map
- 1Gorgon's HeadGorgon's Head
- 1Hawkeye's BowHawkeye's Bow
- 1Hunter's BlowgunHunter's Blowgun
- 1Lavaspur BootsLavaspur Boots
- 1Lost JitteLost Jitte
- 1Loxodon WarhammerLoxodon Warhammer
- 1Neko-TeNeko-Te
- 1Quietus SpikeQuietus Spike
- 1Sol RingSol Ring
- 1SpellbinderSpellbinder
- 1SunforgerSunforger
- 1Tarrian's SoulcleaverTarrian's Soulcleaver
- 1The Reaver CleaverThe Reaver Cleaver
- 1Vorpal SwordVorpal Sword
- 1Wayfarer's BaubleWayfarer's Bauble
Enchantments (6)
- 1Aggravated AssaultAggravated Assault
- 1All-Out AssaultAll-Out Assault
- 1At KnifepointAt Knifepoint
- 1Dictate of the Twin GodsDictate of the Twin Gods
- 1Retreat to HagraRetreat to Hagra
- 1Revel in RichesRevel in Riches
Planeswalkers (2)
- 1Gideon BlackbladeGideon Blackblade
- 1Kaya, Geist HunterKaya, Geist Hunter
Lands (34)
- 1Arcane LighthouseArcane Lighthouse
- 1Battlefield ForgeBattlefield Forge
- 1Buried RuinBuried Ruin
- 1Caves of KoilosCaves of Koilos
- 1Clifftop RetreatClifftop Retreat
- 1Command TowerCommand Tower
- 1Detection TowerDetection Tower
- 1Dragonskull SummitDragonskull Summit
- 1Fetid HeathFetid Heath
- 1Isolated ChapelIsolated Chapel
- 1Karn's BastionKarn's Bastion
- 5MountainMountain
- 6PlainsPlains
- 1Rogue's PassageRogue's Passage
- 1Rugged PrairieRugged Prairie
- 1Shattered SanctumShattered Sanctum
- 1Sundown PassSundown Pass
- 7SwampSwamp
- 1Vault of the ArchangelVault of the Archangel

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Academy Manufactor

Akiri, Fearless Voyager

Ardenn, Intrepid Archaeologist

Falthis, Shadowcat Familiar

Goblin Sharpshooter

Kaervek the Merciless

Mahadi, Emporium Master

Mari, the Killing Quill

Mathas, Fiend Seeker

Ronin, Shadow Stalker

Safana, Calimport Cutthroat

The Master of Lake-town

Vihaan, Goldwaker

White Plume Adventurer

Zagras, Thief of Heartbeats

Instants (10)

Bedevil

Chaos Warp

Erode

Great Train Heist

Mortify

Path to Exile

Savage Beating

Stroke of Midnight

Toxin Analysis

Virulent Swipe

Sorceries (7)

Blasphemous Act

Call of the Death-Dweller

Chandra's Ignition

Sevinne's Reclamation

Steelshaper's Gift

Vandalblast

Vindicate

Artifacts (25)

Andúril, Flame of the West

Archaeomancer's Map

Basilisk Collar

Bladehold War-Whip

Blade of the Bloodchief

Bounty Board

Caduceus, Staff of Hermes

Commander's Sphere

Diamond Pick-Axe

Expedition Map

Gorgon's Head

Hawkeye's Bow

Hunter's Blowgun

Lavaspur Boots

Lost Jitte

Loxodon Warhammer

Neko-Te

Quietus Spike

Sol Ring

Spellbinder

Sunforger

Tarrian's Soulcleaver

The Reaver Cleaver

Vorpal Sword

Wayfarer's Bauble

Enchantments (6)

Aggravated Assault

All-Out Assault

At Knifepoint

Dictate of the Twin Gods

Retreat to Hagra

Revel in Riches

Planeswalkers (2)

Gideon Blackblade

Kaya, Geist Hunter

Lands (16)

Arcane Lighthouse

Battlefield Forge

Buried Ruin

Caves of Koilos

Clifftop Retreat

Command Tower

Detection Tower

Dragonskull Summit

Fetid Heath

Isolated Chapel

Karn's Bastion

Rogue's Passage

Rugged Prairie

Shattered Sanctum

Sundown Pass

Vault of the Archangel

Basics (3)

Mountain

5 Mountain

Plains

6 Plains

Swamp

7 Swamp