Altaïr, Brotherhood Mentor (Commander) - Budget Equipment

Original Name:

Kelsien, the PlagueKelsien, the Plague

Altaïr, Brotherhood Mentor
Rank #426
49decks
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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Swift Demise
50%inclusion1 decks2 decks
50%synergy
High Synergy Cards
Basilisk Collar
94%inclusion46 decks49 decks
90%synergy
Rune of Mortality
76%inclusion37 decks49 decks
74%synergy
Gorgon's Head
69%inclusion34 decks49 decks
68%synergy
Sting, the Glinting Dagger
69%inclusion34 decks49 decks
68%synergy
Vorpal Sword
67%inclusion33 decks49 decks
65%synergy
Quietus Spike
61%inclusion30 decks49 decks
60%synergy
Minthara, Merciless Soul
61%inclusion30 decks49 decks
60%synergy
Otharri, Suns' Glory
63%inclusion31 decks49 decks
58%synergy
Gorgon Flail
57%inclusion28 decks49 decks
56%synergy
Shay Cormac
57%inclusion23 decks40 decks
55%synergy
Top Cards
Morbid Opportunist
67%inclusion33 decks49 decks
49%synergy
General's Enforcer
59%inclusion29 decks49 decks
51%synergy
Swiftfoot Boots
59%inclusion29 decks49 decks
28%synergy
Mari, the Killing Quill
57%inclusion28 decks49 decks
50%synergy
Falthis, Shadowcat Familiar
55%inclusion27 decks49 decks
54%synergy
Open the Armory
53%inclusion26 decks49 decks
49%synergy
Puresteel Paladin
47%inclusion23 decks49 decks
43%synergy
Sram, Senior Edificer
45%inclusion22 decks49 decks
42%synergy
Magda, the Hoardmaster
43%inclusion21 decks49 decks
41%synergy
You Are Already Dead
43%inclusion21 decks49 decks
41%synergy
Creatures
Akiri, Fearless Voyager
43%inclusion21 decks49 decks
41%synergy
Lae'zel, Vlaakith's Champion
43%inclusion21 decks49 decks
41%synergy
White Plume Adventurer
41%inclusion20 decks49 decks
39%synergy
Void Beckoner
41%inclusion20 decks49 decks
40%synergy
Taii Wakeen, Perfect Shot
39%inclusion19 decks49 decks
38%synergy
Termination Facilitator
39%inclusion19 decks49 decks
37%synergy
Drumbellower
37%inclusion18 decks49 decks
35%synergy
Mathas, Fiend Seeker
37%inclusion18 decks49 decks
35%synergy
Kalemne, Disciple of Iroas
35%inclusion17 decks49 decks
34%synergy
Ertha Jo, Frontier Mentor
33%inclusion16 decks49 decks
32%synergy
Humble Defector
33%inclusion16 decks49 decks
30%synergy
Bureau Headmaster
30%inclusion12 decks40 decks
29%synergy
Archetype of Finality
29%inclusion14 decks49 decks
28%synergy
Blood Cultist
27%inclusion13 decks49 decks
26%synergy
Slaughter Specialist
27%inclusion13 decks49 decks
26%synergy
Queen Marchesa
27%inclusion13 decks49 decks
20%synergy
Harvester of Souls
24%inclusion12 decks49 decks
21%synergy
Sun Titan
24%inclusion12 decks49 decks
14%synergy
Daxos the Returned
20%inclusion10 decks49 decks
20%synergy
Zagras, Thief of Heartbeats
20%inclusion10 decks49 decks
19%synergy
Vincent Valentine
20%inclusion2 decks10 decks
19%synergy
Robaran Mercenaries
18%inclusion9 decks49 decks
18%synergy
Assault Intercessor
18%inclusion9 decks49 decks
18%synergy
Danitha Capashen, Paragon
18%inclusion9 decks49 decks
15%synergy
Torbran, Thane of Red Fell
18%inclusion9 decks49 decks
18%synergy
Stonehewer Giant
18%inclusion9 decks49 decks
17%synergy
Bruenor Battlehammer
18%inclusion9 decks49 decks
17%synergy
Maha, Its Feathers Night
17%inclusion6 decks36 decks
15%synergy
Deathbringer Thoctar
16%inclusion8 decks49 decks
16%synergy
Athreos, Shroud-Veiled
16%inclusion8 decks49 decks
15%synergy
Cunning Sparkmage
16%inclusion8 decks49 decks
16%synergy
Grateful Apparition
16%inclusion8 decks49 decks
16%synergy
Ankle Shanker
14%inclusion7 decks49 decks
11%synergy
Ardenn, Intrepid Archaeologist
14%inclusion7 decks49 decks
13%synergy
Jirina, Dauntless General
14%inclusion7 decks49 decks
12%synergy
Arno Dorian
13%inclusion5 decks39 decks
11%synergy
Faller's Faithful
13%inclusion1 decks8 decks
12%synergy
Royal Assassin
12%inclusion6 decks49 decks
9%synergy
Tor Wauki the Younger
12%inclusion6 decks49 decks
12%synergy
Gisa, Glorious Resurrector
12%inclusion6 decks49 decks
11%synergy
Marvin, Murderous Mimic
11%inclusion3 decks27 decks
10%synergy
Mother of Runes
10%inclusion5 decks49 decks
3%synergy
Armored Skyhunter
10%inclusion5 decks49 decks
8%synergy
Bayek of Siwa
10%inclusion4 decks40 decks
7%synergy
Cloud, Midgar Mercenary
10%inclusion1 decks10 decks
9%synergy
Weapons Vendor
10%inclusion1 decks10 decks
10%synergy
Zenos yae Galvus
9.1%inclusion1 decks11 decks
9%synergy
High-Society Hunter
8.7%inclusion2 decks23 decks
7%synergy
Eivor, Battle-Ready
8.2%inclusion4 decks49 decks
8%synergy
Vulshok Sorcerer
8.2%inclusion4 decks49 decks
8%synergy
Instants
Mirrodin Avenged
39%inclusion19 decks49 decks
38%synergy
Offer Immortality
33%inclusion16 decks49 decks
32%synergy
Crackling Doom
33%inclusion16 decks49 decks
16%synergy
Fracture
31%inclusion15 decks49 decks
25%synergy
Stroke of Midnight
27%inclusion13 decks49 decks
15%synergy
Swords to Plowshares
27%inclusion13 decks49 decks
-36%synergy
Mortify
27%inclusion13 decks49 decks
11%synergy
Scarblade's Malice
25%inclusion1 decks4 decks
25%synergy
Boros Charm
22%inclusion11 decks49 decks
-7%synergy
Chaos Warp
20%inclusion10 decks49 decks
4%synergy
Despark
20%inclusion10 decks49 decks
6%synergy
Bladebrand
18%inclusion9 decks49 decks
18%synergy
Alesha's Legacy
17%inclusion2 decks12 decks
16%synergy
Terminate
16%inclusion8 decks49 decks
4%synergy
Generous Gift
16%inclusion8 decks49 decks
-2%synergy
Anguished Unmaking
14%inclusion7 decks49 decks
-20%synergy
Path to Exile
14%inclusion7 decks49 decks
-32%synergy
Battlefield Improvisation
13%inclusion5 decks40 decks
12%synergy
Wear // Tear
12%inclusion6 decks49 decks
1%synergy
Dire Tactics
10%inclusion5 decks49 decks
7%synergy
Whisper of the Dross
10%inclusion5 decks49 decks
10%synergy
Battle-Rage Blessing
10%inclusion5 decks49 decks
10%synergy
Virulent Swipe
10%inclusion5 decks49 decks
10%synergy
Bedevil
10%inclusion5 decks49 decks
3%synergy
Volt Charge
10%inclusion5 decks49 decks
10%synergy
Toxin Analysis
8.2%inclusion4 decks49 decks
8%synergy
Deadly Dispute
8.2%inclusion4 decks49 decks
-15%synergy
Murder
8.2%inclusion4 decks49 decks
6%synergy
Utter End
8.2%inclusion4 decks49 decks
3%synergy
Deflecting Palm
8.2%inclusion4 decks49 decks
2%synergy
Inevitable Defeat
7.7%inclusion1 decks13 decks
2%synergy
Misthios's Fury
7.5%inclusion3 decks40 decks
7%synergy
Untimely Malfunction
7.1%inclusion2 decks28 decks
2%synergy
Maximum Overdrive
6.3%inclusion1 decks16 decks
6%synergy
Acrobatic Leap
6.1%inclusion3 decks49 decks
6%synergy
Kolaghan's Command
6.1%inclusion3 decks49 decks
5%synergy
Disenchant
6.1%inclusion3 decks49 decks
4%synergy
Abrade
6.1%inclusion3 decks49 decks
0%synergy
Parting Gust
5.6%inclusion2 decks36 decks
5%synergy
Sorceries
Mythos of Snapdax
37%inclusion18 decks49 decks
31%synergy
Painful Truths
31%inclusion15 decks49 decks
22%synergy
Read the Bones
29%inclusion14 decks49 decks
19%synergy
Ruinous Ultimatum
27%inclusion13 decks49 decks
-13%synergy
Unfinished Business
22%inclusion11 decks49 decks
22%synergy
Call of the Death-Dweller
22%inclusion11 decks49 decks
22%synergy
Sign in Blood
22%inclusion11 decks49 decks
14%synergy
Night's Whisper
20%inclusion10 decks49 decks
7%synergy
Single Combat
20%inclusion10 decks49 decks
19%synergy
Steelshaper's Gift
20%inclusion10 decks49 decks
17%synergy
Sevinne's Reclamation
16%inclusion8 decks49 decks
9%synergy
Austere Command
14%inclusion7 decks49 decks
7%synergy
Drown in Ichor
14%inclusion7 decks49 decks
14%synergy
Reconstruct History
12%inclusion6 decks49 decks
12%synergy
Chandra's Ignition
12%inclusion6 decks49 decks
10%synergy
Tempt with Bunnies
11%inclusion4 decks35 decks
11%synergy
Blasphemous Act
10%inclusion5 decks49 decks
-12%synergy
Divine Reckoning
8.2%inclusion4 decks49 decks
8%synergy
Vandalblast
8.2%inclusion4 decks49 decks
-2%synergy
Unearth
8.2%inclusion4 decks49 decks
6%synergy
Faithless Looting
6.1%inclusion3 decks49 decks
-9%synergy
Vindicate
6.1%inclusion3 decks49 decks
0%synergy
Ambition's Cost
6.1%inclusion3 decks49 decks
4%synergy
Toxic Deluge
6.1%inclusion3 decks49 decks
-2%synergy
Recommission
6.1%inclusion3 decks49 decks
6%synergy
What Must Be Done
5.0%inclusion2 decks40 decks
5%synergy
Restart Sequence
5.0%inclusion2 decks40 decks
4%synergy
Utility Artifacts
Hunter's Blowgun
37%inclusion18 decks49 decks
36%synergy
Thornbite Staff
35%inclusion17 decks49 decks
33%synergy
Illusionist's Bracers
33%inclusion16 decks49 decks
31%synergy
Whispersilk Cloak
33%inclusion16 decks49 decks
27%synergy
Magewright's Stone
31%inclusion15 decks49 decks
30%synergy
Dragonfire Blade
25%inclusion3 decks12 decks
24%synergy
Blackblade Reforged
24%inclusion12 decks49 decks
20%synergy
Glaring Spotlight
22%inclusion11 decks49 decks
22%synergy
Loxodon Warhammer
22%inclusion11 decks49 decks
20%synergy
Battlemage's Bracers
20%inclusion10 decks49 decks
20%synergy
Haystack
18%inclusion9 decks49 decks
17%synergy
Wayfarer's Bauble
16%inclusion8 decks49 decks
8%synergy
Mask of Avacyn
16%inclusion8 decks49 decks
16%synergy
Lightning Greaves
16%inclusion8 decks49 decks
-18%synergy
Mask of Griselbrand
14%inclusion7 decks49 decks
13%synergy
Darksteel Plate
14%inclusion7 decks49 decks
12%synergy
Mask of Memory
14%inclusion7 decks49 decks
13%synergy
Tenza, Godo's Maul
14%inclusion7 decks49 decks
13%synergy
Hidden Blade
12%inclusion6 decks49 decks
11%synergy
Trailblazer's Boots
12%inclusion6 decks49 decks
10%synergy
Champion's Helm
12%inclusion6 decks49 decks
11%synergy
Mirror Shield
10%inclusion5 decks49 decks
10%synergy
Bloodforged Battle-Axe
10%inclusion5 decks49 decks
9%synergy
Puppet Strings
10%inclusion5 decks49 decks
10%synergy
Hookblade
10%inclusion4 decks40 decks
10%synergy
Raven Clan War-Axe
10%inclusion4 decks40 decks
10%synergy
The Masamune
10%inclusion1 decks10 decks
9%synergy
Mardu Monument
8.3%inclusion1 decks12 decks
6%synergy
Thran Power Suit
8.2%inclusion4 decks49 decks
7%synergy
Prowler's Helm
8.2%inclusion4 decks49 decks
8%synergy
Conqueror's Flail
8.2%inclusion4 decks49 decks
7%synergy
Fireshrieker
8.2%inclusion4 decks49 decks
7%synergy
Reaper's Talisman
8.2%inclusion4 decks49 decks
8%synergy
Argentum Armor
8.2%inclusion4 decks49 decks
6%synergy
Caduceus, Staff of Hermes
7.5%inclusion3 decks40 decks
6%synergy
Adrestia
7.5%inclusion3 decks40 decks
7%synergy
Brotherhood Regalia
7.5%inclusion3 decks40 decks
4%synergy
Hidden Footblade
7.5%inclusion3 decks40 decks
7%synergy
Cranial Ram
7.0%inclusion3 decks43 decks
6%synergy
Maul of the Skyclaves
6.1%inclusion3 decks49 decks
5%synergy
Nazgûl Battle-Mace
6.1%inclusion3 decks49 decks
6%synergy
Infiltration Lens
6.1%inclusion3 decks49 decks
6%synergy
Kaldra Compleat
6.1%inclusion3 decks49 decks
5%synergy
Vorrac Battlehorns
6.1%inclusion3 decks49 decks
6%synergy
Glimmer Lens
6.1%inclusion3 decks49 decks
5%synergy
Tome of Legends
6.1%inclusion3 decks49 decks
6%synergy
Sword of the Paruns
6.1%inclusion3 decks49 decks
6%synergy
Sunforger
6.1%inclusion3 decks49 decks
3%synergy
Sword of Vengeance
6.1%inclusion3 decks49 decks
4%synergy
Hammer of Nazahn
6.1%inclusion3 decks49 decks
4%synergy
Enchantments
Gift of Doom
37%inclusion18 decks49 decks
36%synergy
Aspect of Gorgon
37%inclusion18 decks49 decks
36%synergy
Dazzling Theater // Prop Room
33%inclusion9 decks27 decks
31%synergy
Forge Anew
31%inclusion15 decks49 decks
28%synergy
Fighter Class
29%inclusion14 decks49 decks
26%synergy
Phyrexian Arena
29%inclusion14 decks49 decks
10%synergy
At Knifepoint
24%inclusion12 decks49 decks
23%synergy
Forging the Tyrite Sword
16%inclusion8 decks49 decks
15%synergy
Eternal Thirst
14%inclusion7 decks49 decks
14%synergy
Rune of Sustenance
12%inclusion6 decks49 decks
12%synergy
Retreat to Hagra
12%inclusion6 decks49 decks
12%synergy
Grave Betrayal
12%inclusion6 decks49 decks
12%synergy
Death Pits of Rath
12%inclusion6 decks49 decks
12%synergy
Nowhere to Run
11%inclusion4 decks38 decks
10%synergy
Reconnaissance
10%inclusion5 decks49 decks
-1%synergy
Life Insurance
10%inclusion5 decks49 decks
8%synergy
Mantle of the Ancients
10%inclusion5 decks49 decks
10%synergy
Agent of the Shadow Thieves
10%inclusion5 decks49 decks
9%synergy
Eye of Nidhogg
10%inclusion1 decks10 decks
9%synergy
Count on Luck
6.3%inclusion1 decks16 decks
6%synergy
Kaya's Ghostform
6.1%inclusion3 decks49 decks
4%synergy
Black Market Connections
6.1%inclusion3 decks49 decks
-10%synergy
Bleeding Effect
5.0%inclusion2 decks40 decks
4%synergy
The Revelations of Ezio
5.0%inclusion2 decks40 decks
5%synergy
Utility Lands
Rogue's Passage
51%inclusion25 decks49 decks
27%synergy
Vault of the Archangel
43%inclusion21 decks49 decks
20%synergy
Axgard Armory
41%inclusion20 decks49 decks
39%synergy
Detection Tower
29%inclusion14 decks49 decks
28%synergy
Bojuka Bog
22%inclusion11 decks49 decks
-9%synergy
Arcane Lighthouse
14%inclusion7 decks49 decks
13%synergy
Buried Ruin
14%inclusion7 decks49 decks
11%synergy
Karn's Bastion
14%inclusion7 decks49 decks
13%synergy
Sunhome, Fortress of the Legion
10%inclusion5 decks49 decks
7%synergy
Temple of the False God
10%inclusion5 decks49 decks
4%synergy
Great Arashin City
8.3%inclusion1 decks12 decks
8%synergy
Reliquary Tower
6.1%inclusion3 decks49 decks
-9%synergy
Mana Artifacts
Arcane Signet
88%inclusion43 decks49 decks
2%synergy
Sol Ring
78%inclusion38 decks49 decks
-11%synergy
Rakdos Signet
55%inclusion27 decks49 decks
25%synergy
Boros Signet
53%inclusion26 decks49 decks
25%synergy
Patriar's Seal
53%inclusion26 decks49 decks
51%synergy
Orzhov Signet
51%inclusion25 decks49 decks
19%synergy
Commander's Sphere
41%inclusion20 decks49 decks
27%synergy
Talisman of Conviction
27%inclusion13 decks49 decks
-15%synergy
Fellwar Stone
24%inclusion12 decks49 decks
-4%synergy
Bounty Board
24%inclusion12 decks49 decks
22%synergy
Talisman of Hierarchy
22%inclusion11 decks49 decks
-18%synergy
Mind Stone
18%inclusion9 decks49 decks
10%synergy
Talisman of Indulgence
12%inclusion6 decks49 decks
-25%synergy
Mardu Banner
10%inclusion5 decks49 decks
7%synergy
Bandit's Haul
8.2%inclusion4 decks49 decks
7%synergy
Savai Crystal
8.2%inclusion4 decks49 decks
7%synergy
Aetheric Amplifier
6.3%inclusion1 decks16 decks
6%synergy
Thought Vessel
6.1%inclusion3 decks49 decks
1%synergy
Lands
Swamp
100%inclusion49 decks49 decks
5%synergy
Mountain
100%inclusion49 decks49 decks
6%synergy
Plains
100%inclusion49 decks49 decks
5%synergy
Command Tower
88%inclusion43 decks49 decks
-5%synergy
Nomad Outpost
78%inclusion38 decks49 decks
19%synergy
Exotic Orchard
53%inclusion26 decks49 decks
1%synergy
Evolving Wilds
53%inclusion26 decks49 decks
27%synergy
Smoldering Marsh
47%inclusion23 decks49 decks
10%synergy
Temple of Silence
45%inclusion22 decks49 decks
22%synergy
Shattered Landscape
42%inclusion18 decks43 decks
23%synergy
Terramorphic Expanse
41%inclusion20 decks49 decks
22%synergy
Clifftop Retreat
41%inclusion20 decks49 decks
-10%synergy
Temple of Triumph
39%inclusion19 decks49 decks
17%synergy
Isolated Chapel
39%inclusion19 decks49 decks
-14%synergy
Caves of Koilos
37%inclusion18 decks49 decks
-3%synergy
Rakdos Carnarium
33%inclusion16 decks49 decks
21%synergy
Dragonskull Summit
31%inclusion15 decks49 decks
-21%synergy
Temple of Malice
31%inclusion15 decks49 decks
14%synergy
Orzhov Basilica
31%inclusion15 decks49 decks
17%synergy
Bloodfell Caves
29%inclusion14 decks49 decks
20%synergy
Path of Ancestry
29%inclusion14 decks49 decks
-9%synergy
Boros Garrison
24%inclusion12 decks49 decks
12%synergy
Scoured Barrens
22%inclusion11 decks49 decks
13%synergy
Shadowblood Ridge
20%inclusion10 decks49 decks
5%synergy
Myriad Landscape
20%inclusion10 decks49 decks
9%synergy
Battlefield Forge
20%inclusion10 decks49 decks
-20%synergy
Foreboding Ruins
14%inclusion7 decks49 decks
3%synergy
Wind-Scarred Crag
14%inclusion7 decks49 decks
6%synergy
Sulfurous Springs
14%inclusion7 decks49 decks
-13%synergy
Sunbillow Verge
13%inclusion2 decks16 decks
3%synergy
Fetid Heath
12%inclusion6 decks49 decks
-9%synergy
Tainted Field
12%inclusion6 decks49 decks
0%synergy
Sunscorched Divide
12%inclusion6 decks49 decks
6%synergy
Rugged Prairie
12%inclusion6 decks49 decks
-5%synergy
Shineshadow Snarl
12%inclusion6 decks49 decks
3%synergy
Concealed Courtyard
10%inclusion5 decks49 decks
5%synergy
Desolate Mire
10%inclusion5 decks49 decks
-1%synergy
Forbidden Orchard
10%inclusion5 decks49 decks
8%synergy
Forlorn Flats
10%inclusion5 decks49 decks
9%synergy
Insomnia, Crown City
10%inclusion1 decks10 decks
9%synergy
Canyon Slough
8.2%inclusion4 decks49 decks
-2%synergy
Jagged Barrens
8.2%inclusion4 decks49 decks
7%synergy
Furycalm Snarl
8.2%inclusion4 decks49 decks
-1%synergy
Stone Quarry
8.2%inclusion4 decks49 decks
7%synergy
Tainted Peak
8.2%inclusion4 decks49 decks
-2%synergy
Abraded Bluffs
8.2%inclusion4 decks49 decks
7%synergy
Geothermal Bog
8.2%inclusion4 decks49 decks
5%synergy
Blazemire Verge
6.9%inclusion2 decks29 decks
-5%synergy
Rakdos Guildgate
6.1%inclusion3 decks49 decks
4%synergy
Sunlit Marsh
6.1%inclusion3 decks49 decks
2%synergy
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