Average Deck for Altaïr, Brotherhood Mentor - Budget Midrange
Original Name:
Kelsien, the PlagueKelsien, the Plague
Altaïr, Brotherhood Mentor
Rank #435
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 All-Out AssaultAll-Out Assault
- 1 Battle-Rage BlessingBattle-Rage Blessing
- 1 Battlefield ForgeBattlefield Forge
- 1 Brimstone MageBrimstone Mage
- 1 Canyon SloughCanyon Slough
- 1 Caravan EscortCaravan Escort
- 1 Caves of KoilosCaves of Koilos
- 1 Chaos WarpChaos Warp
- 1 Command TowerCommand Tower
- 1 Contagion ClaspContagion Clasp
- 1 Contagion EngineContagion Engine
- 1 Damning VerdictDamning Verdict
- 1 Daxos the ReturnedDaxos the Returned
- 1 Dazzling Theater // Prop RoomDazzling Theater // Prop Room
- 1 Dragonskull SummitDragonskull Summit
- 1 Drown in IchorDrown in Ichor
- 1 EmbercleaveEmbercleave
- 1 Eternal ThirstEternal Thirst
- 1 Exotic OrchardExotic Orchard
- 1 Falthis, Shadowcat FamiliarFalthis, Shadowcat Familiar
- 1 Fated RetributionFated Retribution
- 1 Feed the SwarmFeed the Swarm
- 1 General's EnforcerGeneral's Enforcer
- 1 Gift of DoomGift of Doom
- 1 Glistening SphereGlistening Sphere
- 1 Glittering MassifGlittering Massif
- 1 Gorgon FlailGorgon Flail
- 1 Gorgon's HeadGorgon's Head
- 1 Grateful ApparitionGrateful Apparition
- 1 Grim AfflictionGrim Affliction
- 1 Grim ServantGrim Servant
- 1 High-Society HunterHigh-Society Hunter
- 1 Ikiral OutriderIkiral Outrider
- 1 Knight of CliffhavenKnight of Cliffhaven
- 1 Liliana, Death WielderLiliana, Death Wielder
- 1 Magda, the HoardmasterMagda, the Hoardmaster
- 1 Minthara, Merciless SoulMinthara, Merciless Soul
- 1 Morbid OpportunistMorbid Opportunist
- 8 MountainMountain
- 1 Mythos of SnapdaxMythos of Snapdax
- 1 Nirkana CutthroatNirkana Cutthroat
- 1 Nomad OutpostNomad Outpost
- 1 Open the ArmoryOpen the Armory
- 1 OphiomancerOphiomancer
- 1 Paladin ClassPaladin Class
- 1 Patrolling PeacemakerPatrolling Peacemaker
- 10 PlainsPlains
- 1 PuPu UFOPuPu UFO
- 1 Qarsi RevenantQarsi Revenant
- 1 Rakdos CarnariumRakdos Carnarium
- 1 Rune of MortalityRune of Mortality
- 1 Scholar of New HorizonsScholar of New Horizons
- 1 Serene MasterSerene Master
- 1 Shay CormacShay Cormac
- 1 Single CombatSingle Combat
- 1 Smoldering MarshSmoldering Marsh
- 1 Sol RingSol Ring
- 1 Spiteful BlowSpiteful Blow
- 1 Staff of CompleationStaff of Compleation
- 10 SwampSwamp
- 1 Talisman of ConvictionTalisman of Conviction
- 1 Talisman of IndulgenceTalisman of Indulgence
- 1 The Restoration of EiganjoThe Restoration of Eiganjo
- 1 Transcendent MasterTranscendent Master
- 1 Treasure DredgerTreasure Dredger
- 1 Undercity ScroungerUndercity Scrounger
- 1 Unexpected WindfallUnexpected Windfall
- 1 Vat EmergenceVat Emergence
- 1 Void BeckonerVoid Beckoner
- 1 Vorpal SwordVorpal Sword
- 1 Vorrac BattlehornsVorrac Battlehorns
- 1 Vraska, Betrayal's StingVraska, Betrayal's Sting
- 1 Whisper of the DrossWhisper of the Dross
- 1 White Plume AdventurerWhite Plume Adventurer
Brimstone Mage
Brimstone Mage
Caravan Escort
Caravan Escort
Daxos the Returned
Daxos the Returned
Falthis, Shadowcat Familiar
Falthis, Shadowcat Familiar
General's Enforcer
General's Enforcer
Grateful Apparition
Grateful Apparition
Grim Servant
Grim Servant
High-Society Hunter
High-Society Hunter
Ikiral Outrider
Ikiral Outrider
Knight of Cliffhaven
Knight of Cliffhaven
Magda, the Hoardmaster
Magda, the Hoardmaster
Minthara, Merciless Soul
Minthara, Merciless Soul
Morbid Opportunist
Morbid Opportunist
Nirkana Cutthroat
Nirkana Cutthroat
Ophiomancer
Ophiomancer
Patrolling Peacemaker
Patrolling Peacemaker
PuPu UFO
PuPu UFO
Qarsi Revenant
Qarsi Revenant
Scholar of New Horizons
Scholar of New Horizons
Serene Master
Serene Master
Shay Cormac
Shay Cormac
Transcendent Master
Transcendent Master
Treasure Dredger
Treasure Dredger
Undercity Scrounger
Undercity Scrounger
Void Beckoner
Void Beckoner
White Plume Adventurer
White Plume Adventurer
Instants (6)
Battle-Rage Blessing
Battle-Rage Blessing
Chaos Warp
Chaos Warp
Fated Retribution
Fated Retribution
Grim Affliction
Grim Affliction
Unexpected Windfall
Unexpected Windfall
Whisper of the Dross
Whisper of the Dross
Sorceries (8)
Damning Verdict
Damning Verdict
Drown in Ichor
Drown in Ichor
Feed the Swarm
Feed the Swarm
Mythos of Snapdax
Mythos of Snapdax
Open the Armory
Open the Armory
Single Combat
Single Combat
Spiteful Blow
Spiteful Blow
Vat Emergence
Vat Emergence
Artifacts (12)
Contagion Clasp
Contagion Clasp
Contagion Engine
Contagion Engine
Embercleave
Embercleave
Glistening Sphere
Glistening Sphere
Gorgon Flail
Gorgon Flail
Gorgon's Head
Gorgon's Head
Sol Ring
Sol Ring
Staff of Compleation
Staff of Compleation
Talisman of Conviction
Talisman of Conviction
Talisman of Indulgence
Talisman of Indulgence
Vorpal Sword
Vorpal Sword
Vorrac Battlehorns
Vorrac Battlehorns
Enchantments (7)
All-Out Assault
All-Out Assault
Dazzling Theater // Prop Room
Dazzling Theater // Prop Room
Eternal Thirst
Eternal Thirst
Gift of Doom
Gift of Doom
Paladin Class
Paladin Class
Rune of Mortality
Rune of Mortality
The Restoration of Eiganjo
The Restoration of Eiganjo
Planeswalkers (2)
Liliana, Death Wielder
Liliana, Death Wielder
Vraska, Betrayal's Sting
Vraska, Betrayal's Sting
Lands (10)
Battlefield Forge
Battlefield Forge
Canyon Slough
Canyon Slough
Caves of Koilos
Caves of Koilos
Command Tower
Command Tower
Dragonskull Summit
Dragonskull Summit
Exotic Orchard
Exotic Orchard
Glittering Massif
Glittering Massif
Nomad Outpost
Nomad Outpost
Rakdos Carnarium
Rakdos Carnarium
Smoldering Marsh
Smoldering Marsh
Basics (3)
Mountain
8 Mountains
Plains
10 Plains
Swamp
10 Swamps