Kelsien, the Plague (Commander) - Budget Obosh Companion

Alternate Names:

Altaïr, Brotherhood MentorAltaïr, Brotherhood Mentor

Kelsien, the Plague
Rank #386
2decks
As CommanderAs CardAverage DeckDecksView Precon
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All12345
Budget
Any$$$$
Background image for Rebuilding Kelsien, the Plague with Avatar: The Last Airbender Eternal
Ezra Sassaman
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.
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Blood Cultist
100%inclusion2 decks2 decks
99%synergy
Mathas, Fiend Seeker
100%inclusion2 decks2 decks
98%synergy
Angrath's Marauders
100%inclusion2 decks2 decks
99%synergy
Morbid Opportunist
100%inclusion2 decks2 decks
83%synergy
Gisela, Blade of Goldnight
100%inclusion2 decks2 decks
86%synergy
Falthis, Shadowcat Familiar
100%inclusion2 decks2 decks
99%synergy
Vulshok Sorcerer
100%inclusion2 decks2 decks
100%synergy
Burnished Hart
100%inclusion2 decks2 decks
98%synergy
Cunning Sparkmage
100%inclusion2 decks2 decks
100%synergy
Tor Wauki the Younger
100%inclusion2 decks2 decks
100%synergy
Kaervek the Merciless
100%inclusion2 decks2 decks
99%synergy
Embermaw Hellion
50%inclusion1 decks2 decks
50%synergy
Weathered Wayfarer
50%inclusion1 decks2 decks
48%synergy
Mahadi, Emporium Master
50%inclusion1 decks2 decks
41%synergy
Taranika, Akroan Veteran
50%inclusion1 decks2 decks
50%synergy
Ankle Shanker
50%inclusion1 decks2 decks
47%synergy
Prodigal Pyromancer
50%inclusion1 decks2 decks
50%synergy
Rakdos Ickspitter
50%inclusion1 decks2 decks
50%synergy
Hooded Blightfang
50%inclusion1 decks2 decks
50%synergy
Assault Intercessor
50%inclusion1 decks2 decks
49%synergy
Brash Taunter
50%inclusion1 decks2 decks
47%synergy
Boros Reckoner
50%inclusion1 decks2 decks
49%synergy
Massacre Girl
50%inclusion1 decks2 decks
48%synergy
Alesha, Who Smiles at Death
50%inclusion1 decks2 decks
46%synergy
Clackbridge Troll
50%inclusion1 decks2 decks
50%synergy
Royal Assassin
50%inclusion1 decks2 decks
47%synergy
Hooded Assassin
50%inclusion1 decks2 decks
50%synergy
Verge Rangers
50%inclusion1 decks2 decks
49%synergy
Otharri, Suns' Glory
50%inclusion1 decks2 decks
44%synergy
Instants
Chaos Warp
100%inclusion2 decks2 decks
83%synergy
Loran's Escape
100%inclusion2 decks2 decks
99%synergy
Lightning Bolt
100%inclusion2 decks2 decks
97%synergy
You Are Already Dead
100%inclusion2 decks2 decks
98%synergy
Swords to Plowshares
100%inclusion2 decks2 decks
38%synergy
Volt Charge
100%inclusion2 decks2 decks
100%synergy
Mirrodin Avenged
100%inclusion2 decks2 decks
99%synergy
Crackling Doom
100%inclusion2 decks2 decks
83%synergy
Mortify
100%inclusion2 decks2 decks
85%synergy
Toxin Analysis
50%inclusion1 decks2 decks
50%synergy
Whisper of the Dross
50%inclusion1 decks2 decks
50%synergy
Alchemist's Gift
50%inclusion1 decks2 decks
50%synergy
Virulent Swipe
50%inclusion1 decks2 decks
50%synergy
Wear // Tear
50%inclusion1 decks2 decks
38%synergy
Bedevil
50%inclusion1 decks2 decks
43%synergy
Coat with Venom
50%inclusion1 decks2 decks
50%synergy
Touch of Moonglove
50%inclusion1 decks2 decks
50%synergy
Path to Exile
50%inclusion1 decks2 decks
3%synergy
Sudden Spoiling
50%inclusion1 decks2 decks
49%synergy
Unlicensed Disintegration
50%inclusion1 decks2 decks
50%synergy
Tragic Slip
50%inclusion1 decks2 decks
49%synergy
Generous Gift
50%inclusion1 decks2 decks
30%synergy
Sorceries
Faithless Looting
100%inclusion2 decks2 decks
84%synergy
Painful Truths
100%inclusion2 decks2 decks
91%synergy
Read the Bones
100%inclusion2 decks2 decks
90%synergy
Call of the Death-Dweller
100%inclusion2 decks2 decks
99%synergy
Vat Emergence
50%inclusion1 decks2 decks
50%synergy
Sevinne's Reclamation
50%inclusion1 decks2 decks
42%synergy
Unearth
50%inclusion1 decks2 decks
48%synergy
Vindicate
50%inclusion1 decks2 decks
44%synergy
Single Combat
50%inclusion1 decks2 decks
48%synergy
Cleansing Nova
50%inclusion1 decks2 decks
48%synergy
Deafening Clarion
50%inclusion1 decks2 decks
50%synergy
Skull Rend
50%inclusion1 decks2 decks
50%synergy
Utility Artifacts
Quietus Spike
100%inclusion2 decks2 decks
99%synergy
Wayfarer's Bauble
100%inclusion2 decks2 decks
91%synergy
Vorpal Sword
50%inclusion1 decks2 decks
48%synergy
Hunter's Blowgun
50%inclusion1 decks2 decks
49%synergy
Reaper's Talisman
50%inclusion1 decks2 decks
49%synergy
Champion's Helm
50%inclusion1 decks2 decks
49%synergy
Enchantments
Witch's Mist
100%inclusion2 decks2 decks
100%synergy
Aspect of Gorgon
100%inclusion2 decks2 decks
99%synergy
Court of Ire
50%inclusion1 decks2 decks
48%synergy
Grasp of Fate
50%inclusion1 decks2 decks
49%synergy
Duelist's Heritage
50%inclusion1 decks2 decks
46%synergy
Retreat to Hagra
50%inclusion1 decks2 decks
50%synergy
Death's Approach
50%inclusion1 decks2 decks
50%synergy
Rite of the Raging Storm
50%inclusion1 decks2 decks
49%synergy
Debtors' Knell
50%inclusion1 decks2 decks
49%synergy
Death Pits of Rath
50%inclusion1 decks2 decks
50%synergy
At Knifepoint
50%inclusion1 decks2 decks
48%synergy
Mechanized Warfare
50%inclusion1 decks2 decks
50%synergy
Sticky Fingers
50%inclusion1 decks2 decks
49%synergy
Battles
Invasion of Regatha
50%inclusion1 decks2 decks
50%synergy
Planeswalkers
Jaya, Venerated Firemage
100%inclusion2 decks2 decks
100%synergy
Utility Lands
Rogue's Passage
100%inclusion2 decks2 decks
77%synergy
Buried Ruin
50%inclusion1 decks2 decks
46%synergy
Sunhome, Fortress of the Legion
50%inclusion1 decks2 decks
46%synergy
Axgard Armory
50%inclusion1 decks2 decks
48%synergy
Vault of the Archangel
50%inclusion1 decks2 decks
28%synergy
Mana Artifacts
Commander's Sphere
100%inclusion2 decks2 decks
85%synergy
Mardu Banner
100%inclusion2 decks2 decks
97%synergy
Savai Crystal
100%inclusion2 decks2 decks
98%synergy
Coalition Relic
50%inclusion1 decks2 decks
50%synergy
Sol Ring
50%inclusion1 decks2 decks
-39%synergy
Bandit's Haul
50%inclusion1 decks2 decks
49%synergy
Orzhov Locket
50%inclusion1 decks2 decks
50%synergy
Darksteel Ingot
50%inclusion1 decks2 decks
49%synergy
Rakdos Locket
50%inclusion1 decks2 decks
50%synergy
Boros Locket
50%inclusion1 decks2 decks
50%synergy
Worn Powerstone
50%inclusion1 decks2 decks
49%synergy
Bounty Board
50%inclusion1 decks2 decks
48%synergy
Lands
Terramorphic Expanse
100%inclusion2 decks2 decks
80%synergy
Exotic Orchard
100%inclusion2 decks2 decks
49%synergy
Swamp
100%inclusion2 decks2 decks
5%synergy
Shattered Landscape
100%inclusion1 decks1 decks
81%synergy
Mountain
100%inclusion2 decks2 decks
6%synergy
Evolving Wilds
100%inclusion2 decks2 decks
73%synergy
Path of Ancestry
100%inclusion2 decks2 decks
63%synergy
Plains
100%inclusion2 decks2 decks
5%synergy
Scoured Barrens
100%inclusion2 decks2 decks
91%synergy
Command Tower
50%inclusion1 decks2 decks
-42%synergy
Rakdos Carnarium
50%inclusion1 decks2 decks
37%synergy
Shadowblood Ridge
50%inclusion1 decks2 decks
35%synergy
Myriad Landscape
50%inclusion1 decks2 decks
37%synergy
Nomad Outpost
50%inclusion1 decks2 decks
-8%synergy
Bloodfell Caves
50%inclusion1 decks2 decks
41%synergy
Jagged Barrens
50%inclusion1 decks2 decks
49%synergy
Temple of Triumph
50%inclusion1 decks2 decks
27%synergy
Temple of Malice
50%inclusion1 decks2 decks
33%synergy
Boros Garrison
50%inclusion1 decks2 decks
36%synergy
Orzhov Basilica
50%inclusion1 decks2 decks
35%synergy
Wind-Scarred Crag
50%inclusion1 decks2 decks
41%synergy
Temple of Silence
50%inclusion1 decks2 decks
27%synergy
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