Kelsien, the Plague (Commander) - Budget Assassins

Alternate Names:

Altaïr, Brotherhood MentorAltaïr, Brotherhood Mentor

Kelsien, the Plague
Rank #448
2decks
As CommanderAs CardAverage DeckDecksView Precon
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All12345
Budget
Any$$$$
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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Eivor, Battle-Ready
100%inclusion2 decks2 decks
100%synergy
Aya of Alexandria
100%inclusion2 decks2 decks
98%synergy
Altaïr Ibn-La'Ahad
100%inclusion2 decks2 decks
100%synergy
Poison-Blade Mentor
100%inclusion2 decks2 decks
100%synergy
Kassandra, Eagle Bearer
100%inclusion2 decks2 decks
99%synergy
Alexios, Deimos of Kosmos
100%inclusion2 decks2 decks
98%synergy
Shay Cormac
100%inclusion2 decks2 decks
97%synergy
Royal Assassin
100%inclusion2 decks2 decks
97%synergy
Bureau Headmaster
100%inclusion2 decks2 decks
99%synergy
Ezio, Brash Novice
100%inclusion2 decks2 decks
100%synergy
Layla Hassan
100%inclusion2 decks2 decks
99%synergy
Labyrinth Adversary
50%inclusion1 decks2 decks
50%synergy
Brotherhood Patriarch
50%inclusion1 decks2 decks
50%synergy
Merciless Harlequin
50%inclusion1 decks2 decks
49%synergy
Maha, Its Feathers Night
50%inclusion1 decks2 decks
49%synergy
Ravenloft Adventurer
50%inclusion1 decks2 decks
49%synergy
Assassin Initiate
50%inclusion1 decks2 decks
49%synergy
Jacob Frye
50%inclusion1 decks2 decks
50%synergy
Surtr, Fiery Jötun
50%inclusion1 decks2 decks
50%synergy
Towering Viewpoint
50%inclusion1 decks2 decks
50%synergy
Escarpment Fortress
50%inclusion1 decks2 decks
50%synergy
Massacre Girl
50%inclusion1 decks2 decks
48%synergy
Desmond Miles
50%inclusion1 decks2 decks
48%synergy
Unstoppable Slasher
50%inclusion1 decks2 decks
48%synergy
Tax Collector
50%inclusion1 decks2 decks
50%synergy
Guildsworn Prowler
50%inclusion1 decks2 decks
50%synergy
Arbaaz Mir
50%inclusion1 decks2 decks
48%synergy
Arno Dorian
50%inclusion1 decks2 decks
48%synergy
Brotherhood Ambushers
50%inclusion1 decks2 decks
50%synergy
Bayek of Siwa
50%inclusion1 decks2 decks
48%synergy
Otharri, Suns' Glory
50%inclusion1 decks2 decks
45%synergy
Spartan Veteran
50%inclusion1 decks2 decks
50%synergy
Senu, Keen-Eyed Protector
50%inclusion1 decks2 decks
49%synergy
Queen Marchesa
50%inclusion1 decks2 decks
44%synergy
Keen-Eyed Raven
50%inclusion1 decks2 decks
50%synergy
Roshan, Hidden Magister
50%inclusion1 decks2 decks
49%synergy
Settlement Blacksmith
50%inclusion1 decks2 decks
50%synergy
Minthara, Merciless Soul
50%inclusion1 decks2 decks
48%synergy
Hired Blade
50%inclusion1 decks2 decks
50%synergy
Instants
Murder
100%inclusion2 decks2 decks
98%synergy
Path to Exile
100%inclusion2 decks2 decks
53%synergy
Mortify
100%inclusion2 decks2 decks
85%synergy
Chain Assassination
50%inclusion1 decks2 decks
49%synergy
Dawn's Truce
50%inclusion1 decks2 decks
43%synergy
Terminate
50%inclusion1 decks2 decks
38%synergy
Legion Leadership
50%inclusion1 decks2 decks
45%synergy
Battlefield Improvisation
50%inclusion1 decks2 decks
50%synergy
Cast Down
50%inclusion1 decks2 decks
50%synergy
Misthios's Fury
50%inclusion1 decks2 decks
50%synergy
Brought Back
50%inclusion1 decks2 decks
49%synergy
Generous Gift
50%inclusion1 decks2 decks
33%synergy
Sorceries
Petty Larceny
100%inclusion2 decks2 decks
100%synergy
Reconstruct History
100%inclusion2 decks2 decks
99%synergy
Restart Sequence
100%inclusion2 decks2 decks
99%synergy
Overpowering Attack
100%inclusion2 decks2 decks
98%synergy
Cathartic Reunion
50%inclusion1 decks2 decks
47%synergy
Distract the Guards
50%inclusion1 decks2 decks
50%synergy
Blasphemous Act
50%inclusion1 decks2 decks
27%synergy
Liliana's Influence
50%inclusion1 decks2 decks
50%synergy
Ruinous Ultimatum
50%inclusion1 decks2 decks
11%synergy
Kaya's Wrath
50%inclusion1 decks2 decks
49%synergy
What Must Be Done
50%inclusion1 decks2 decks
50%synergy
Utility Artifacts
Hidden Blade
100%inclusion2 decks2 decks
99%synergy
The Animus
100%inclusion2 decks2 decks
99%synergy
Brotherhood Regalia
100%inclusion2 decks2 decks
97%synergy
Raven Clan War-Axe
100%inclusion2 decks2 decks
100%synergy
The Spear of Leonidas
100%inclusion2 decks2 decks
99%synergy
Wayfarer's Bauble
50%inclusion1 decks2 decks
42%synergy
Chainsaw
50%inclusion1 decks2 decks
49%synergy
Vorpal Sword
50%inclusion1 decks2 decks
48%synergy
Caduceus, Staff of Hermes
50%inclusion1 decks2 decks
49%synergy
Headsplitter
50%inclusion1 decks2 decks
50%synergy
Hookblade
50%inclusion1 decks2 decks
50%synergy
Hunter's Blowgun
50%inclusion1 decks2 decks
49%synergy
Haystack
50%inclusion1 decks2 decks
49%synergy
Puppet Strings
50%inclusion1 decks2 decks
50%synergy
Basilisk Collar
50%inclusion1 decks2 decks
46%synergy
Enchantments
Reconnaissance
100%inclusion2 decks2 decks
88%synergy
Bleeding Effect
100%inclusion2 decks2 decks
99%synergy
The Revelations of Ezio
100%inclusion2 decks2 decks
100%synergy
Rest in Peace
50%inclusion1 decks2 decks
50%synergy
Feast of the Victorious Dead
50%inclusion1 decks2 decks
49%synergy
Origin of the Hidden Ones
50%inclusion1 decks2 decks
50%synergy
The Rollercrusher Ride
50%inclusion1 decks2 decks
50%synergy
Detained by Legionnaires
50%inclusion1 decks2 decks
50%synergy
Cover of Darkness
50%inclusion1 decks2 decks
47%synergy
Fall of the First Civilization
50%inclusion1 decks2 decks
50%synergy
Planeswalkers
Liliana, Death Wielder
50%inclusion1 decks2 decks
50%synergy
Utility Lands
Vault of the Archangel
50%inclusion1 decks2 decks
27%synergy
Rogue's Passage
50%inclusion1 decks2 decks
26%synergy
Mana Artifacts
Sol Ring
100%inclusion2 decks2 decks
12%synergy
Arcane Signet
50%inclusion1 decks2 decks
-36%synergy
Talisman of Indulgence
50%inclusion1 decks2 decks
13%synergy
Rakdos Signet
50%inclusion1 decks2 decks
22%synergy
Patchwork Banner
50%inclusion1 decks2 decks
45%synergy
Bandit's Haul
50%inclusion1 decks2 decks
49%synergy
Patriar's Seal
50%inclusion1 decks2 decks
48%synergy
Orzhov Signet
50%inclusion1 decks2 decks
20%synergy
Bounty Board
50%inclusion1 decks2 decks
48%synergy
Lands
Command Tower
100%inclusion2 decks2 decks
8%synergy
Brotherhood Headquarters
100%inclusion2 decks2 decks
99%synergy
Swamp
100%inclusion2 decks2 decks
5%synergy
Mountain
100%inclusion2 decks2 decks
6%synergy
Plains
100%inclusion2 decks2 decks
5%synergy
Exotic Orchard
50%inclusion1 decks2 decks
-3%synergy
Hidden Grotto
50%inclusion1 decks2 decks
50%synergy
Shire Terrace
50%inclusion1 decks2 decks
50%synergy
Secluded Courtyard
50%inclusion1 decks2 decks
42%synergy
Stone Quarry
50%inclusion1 decks2 decks
49%synergy
Evolving Wilds
50%inclusion1 decks2 decks
25%synergy
Legion Leadership
50%inclusion1 decks2 decks
45%synergy
Path of Ancestry
50%inclusion1 decks2 decks
12%synergy
Abstergo Entertainment
50%inclusion1 decks2 decks
49%synergy
Sunbaked Canyon
50%inclusion1 decks2 decks
46%synergy
Silent Clearing
50%inclusion1 decks2 decks
46%synergy
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