Altaïr, Brotherhood Mentor (Commander) - Aggro

Original Name:

Kelsien, the PlagueKelsien, the Plague

Altaïr, Brotherhood Mentor
Rank #442
45decks
As CommanderAs CardAverage DeckDecksView Precon
Bracket
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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Utility Artifacts
Enchantments
Utility Lands
Mana Artifacts
Lands
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Erode
22%inclusion2 decks9 decks
18%synergy
Decorum Dissertation
22%inclusion2 decks9 decks
20%synergy
Harsh Annotation
22%inclusion2 decks9 decks
22%synergy
Joined Researchers
11%inclusion1 decks9 decks
10%synergy
Molten Note
11%inclusion1 decks9 decks
11%synergy
High Synergy Cards
Basilisk Collar
84%inclusion38 decks45 decks
80%synergy
Minthara, Merciless Soul
76%inclusion34 decks45 decks
74%synergy
Rune of Mortality
69%inclusion31 decks45 decks
68%synergy
Sting, the Glinting Dagger
69%inclusion31 decks45 decks
67%synergy
Otharri, Suns' Glory
67%inclusion30 decks45 decks
61%synergy
Gorgon's Head
56%inclusion25 decks45 decks
54%synergy
Mari, the Killing Quill
60%inclusion27 decks45 decks
54%synergy
Morbid Opportunist
69%inclusion31 decks45 decks
51%synergy
Thornbite Staff
51%inclusion23 decks45 decks
50%synergy
Vorpal Sword
51%inclusion23 decks45 decks
49%synergy
Top Cards
Drumbellower
49%inclusion22 decks45 decks
47%synergy
Open the Armory
49%inclusion22 decks45 decks
45%synergy
Shay Cormac
48%inclusion21 decks44 decks
45%synergy
Humble Defector
47%inclusion21 decks45 decks
44%synergy
General's Enforcer
47%inclusion21 decks45 decks
39%synergy
Gorgon Flail
44%inclusion20 decks45 decks
44%synergy
Anguished Unmaking
44%inclusion20 decks45 decks
11%synergy
You Are Already Dead
44%inclusion20 decks45 decks
43%synergy
Reconnaissance
42%inclusion19 decks45 decks
30%synergy
Daxos the Returned
42%inclusion19 decks45 decks
41%synergy
Game Changers
Enlightened Tutor
18%inclusion8 decks45 decks
6%synergy
Demonic Tutor
16%inclusion7 decks45 decks
-3%synergy
Jeska's Will
8.9%inclusion4 decks45 decks
-1%synergy
Teferi's Protection
6.7%inclusion3 decks45 decks
-13%synergy
Farewell
6.7%inclusion3 decks45 decks
-4%synergy
Gamble
6.7%inclusion3 decks45 decks
0%synergy
Creatures
Falthis, Shadowcat Familiar
42%inclusion19 decks45 decks
41%synergy
Lae'zel, Vlaakith's Champion
38%inclusion17 decks45 decks
36%synergy
Puresteel Paladin
36%inclusion16 decks45 decks
32%synergy
Kalemne, Disciple of Iroas
36%inclusion16 decks45 decks
35%synergy
Taii Wakeen, Perfect Shot
33%inclusion15 decks45 decks
33%synergy
Slaughter Specialist
33%inclusion15 decks45 decks
32%synergy
Akiri, Fearless Voyager
31%inclusion14 decks45 decks
29%synergy
Ertha Jo, Frontier Mentor
29%inclusion13 decks45 decks
28%synergy
Stoneforge Mystic
29%inclusion13 decks45 decks
26%synergy
Termination Facilitator
27%inclusion12 decks45 decks
25%synergy
White Plume Adventurer
27%inclusion12 decks45 decks
25%synergy
Queen Marchesa
27%inclusion12 decks45 decks
21%synergy
Mathas, Fiend Seeker
24%inclusion11 decks45 decks
23%synergy
Mother of Runes
24%inclusion11 decks45 decks
17%synergy
Archetype of Finality
24%inclusion11 decks45 decks
24%synergy
Ankle Shanker
22%inclusion10 decks45 decks
19%synergy
Clackbridge Troll
22%inclusion10 decks45 decks
22%synergy
Royal Assassin
22%inclusion10 decks45 decks
19%synergy
Goblin Sharpshooter
22%inclusion10 decks45 decks
22%synergy
Sun Titan
22%inclusion10 decks45 decks
12%synergy
Void Beckoner
20%inclusion9 decks45 decks
19%synergy
Magda, the Hoardmaster
20%inclusion9 decks45 decks
18%synergy
Harvester of Souls
20%inclusion9 decks45 decks
17%synergy
Marvin, Murderous Mimic
20%inclusion8 decks41 decks
18%synergy
Bureau Headmaster
18%inclusion8 decks44 decks
18%synergy
Blood Artist
18%inclusion8 decks45 decks
0%synergy
Assault Intercessor
18%inclusion8 decks45 decks
17%synergy
Sram, Senior Edificer
18%inclusion8 decks45 decks
15%synergy
Zagras, Thief of Heartbeats
18%inclusion8 decks45 decks
17%synergy
Maha, Its Feathers Night
16%inclusion7 decks44 decks
15%synergy
Blood Cultist
16%inclusion7 decks45 decks
15%synergy
Esper Sentinel
16%inclusion7 decks45 decks
-3%synergy
Massacre Girl, Known Killer
16%inclusion7 decks45 decks
13%synergy
Stonehewer Giant
16%inclusion7 decks45 decks
15%synergy
Grateful Apparition
16%inclusion7 decks45 decks
15%synergy
Ornithopter of Paradise
13%inclusion6 decks45 decks
11%synergy
Torbran, Thane of Red Fell
13%inclusion6 decks45 decks
13%synergy
Gisa, Glorious Resurrector
13%inclusion6 decks45 decks
12%synergy
Solemn Simulacrum
11%inclusion5 decks45 decks
-2%synergy
Deathbringer Thoctar
11%inclusion5 decks45 decks
11%synergy
Athreos, Shroud-Veiled
11%inclusion5 decks45 decks
10%synergy
Cunning Sparkmage
11%inclusion5 decks45 decks
11%synergy
Loran of the Third Path
11%inclusion5 decks45 decks
4%synergy
Tor Wauki the Younger
11%inclusion5 decks45 decks
11%synergy
Jirina, Dauntless General
11%inclusion5 decks45 decks
9%synergy
Moseo, Vein's New Dean
11%inclusion1 decks9 decks
11%synergy
Azula, Ruthless Firebender
10%inclusion2 decks21 decks
9%synergy
Arno Dorian
9.1%inclusion4 decks44 decks
7%synergy
Ellie, Brick Master
9.1%inclusion2 decks22 decks
9%synergy
Kratos, Stoic Father
9.1%inclusion2 decks22 decks
9%synergy
Instants
Crackling Doom
40%inclusion18 decks45 decks
23%synergy
Boros Charm
38%inclusion17 decks45 decks
9%synergy
Swords to Plowshares
36%inclusion16 decks45 decks
-26%synergy
Stroke of Midnight
29%inclusion13 decks45 decks
17%synergy
Mirrodin Avenged
29%inclusion13 decks45 decks
28%synergy
Path to Exile
24%inclusion11 decks45 decks
-22%synergy
Fracture
24%inclusion11 decks45 decks
18%synergy
Terminate
22%inclusion10 decks45 decks
10%synergy
Flawless Maneuver
20%inclusion9 decks45 decks
5%synergy
Untimely Malfunction
19%inclusion8 decks42 decks
14%synergy
Despark
18%inclusion8 decks45 decks
4%synergy
Dire Tactics
16%inclusion7 decks45 decks
13%synergy
Tragic Slip
16%inclusion7 decks45 decks
14%synergy
Mortify
16%inclusion7 decks45 decks
0%synergy
Inevitable Defeat
14%inclusion5 decks37 decks
8%synergy
Chaos Warp
13%inclusion6 decks45 decks
-2%synergy
Offer Immortality
13%inclusion6 decks45 decks
12%synergy
Generous Gift
13%inclusion6 decks45 decks
-4%synergy
Bladebrand
13%inclusion6 decks45 decks
13%synergy
Loran's Escape
11%inclusion5 decks45 decks
10%synergy
Dark Ritual
11%inclusion5 decks45 decks
-6%synergy
Blacksmith's Skill
11%inclusion5 decks45 decks
10%synergy
Wear // Tear
11%inclusion5 decks45 decks
0%synergy
Djeru's Resolve
11%inclusion5 decks45 decks
11%synergy
Flashback
11%inclusion1 decks9 decks
10%synergy
Toxin Analysis
8.9%inclusion4 decks45 decks
9%synergy
Malakir Rebirth
8.9%inclusion4 decks45 decks
3%synergy
Deflecting Palm
8.9%inclusion4 decks45 decks
2%synergy
Volt Charge
8.9%inclusion4 decks45 decks
9%synergy
Restoration Magic
7.7%inclusion2 decks26 decks
5%synergy
Dawn's Truce
6.8%inclusion3 decks44 decks
0%synergy
Return the Favor
6.7%inclusion3 decks45 decks
5%synergy
Virulent Swipe
6.7%inclusion3 decks45 decks
7%synergy
Big Score
6.7%inclusion3 decks45 decks
-4%synergy
Deflecting Swat
6.7%inclusion3 decks45 decks
-9%synergy
Utter End
6.7%inclusion3 decks45 decks
2%synergy
Surge of Salvation
6.7%inclusion3 decks45 decks
5%synergy
Abrade
6.7%inclusion3 decks45 decks
1%synergy
Scarblade's Malice
6.3%inclusion1 decks16 decks
6%synergy
Maximum Overdrive
5.3%inclusion2 decks38 decks
5%synergy
Sorceries
Painful Truths
33%inclusion15 decks45 decks
25%synergy
Steelshaper's Gift
33%inclusion15 decks45 decks
30%synergy
Ruinous Ultimatum
33%inclusion15 decks45 decks
-6%synergy
Read the Bones
27%inclusion12 decks45 decks
18%synergy
Sign in Blood
22%inclusion10 decks45 decks
14%synergy
Call of the Death-Dweller
22%inclusion10 decks45 decks
22%synergy
Mythos of Snapdax
18%inclusion8 decks45 decks
12%synergy
Night's Whisper
18%inclusion8 decks45 decks
5%synergy
Sevinne's Reclamation
16%inclusion7 decks45 decks
8%synergy
Vindicate
16%inclusion7 decks45 decks
10%synergy
Vandalblast
13%inclusion6 decks45 decks
3%synergy
Unearth
13%inclusion6 decks45 decks
11%synergy
Drown in Ichor
13%inclusion6 decks45 decks
13%synergy
Reanimate
13%inclusion6 decks45 decks
-4%synergy
Blasphemous Act
11%inclusion5 decks45 decks
-12%synergy
Damn
11%inclusion5 decks45 decks
-7%synergy
Restoration Seminar
11%inclusion1 decks9 decks
10%synergy
Overpowering Attack
9.1%inclusion4 decks44 decks
7%synergy
Vat Emergence
8.9%inclusion4 decks45 decks
9%synergy
Seize the Day
8.9%inclusion4 decks45 decks
8%synergy
Unfinished Business
8.9%inclusion4 decks45 decks
8%synergy
Reconstruct History
8.9%inclusion4 decks45 decks
8%synergy
Austere Command
6.7%inclusion3 decks45 decks
-1%synergy
Diabolic Tutor
6.7%inclusion3 decks45 decks
1%synergy
Faithless Looting
6.7%inclusion3 decks45 decks
-9%synergy
Single Combat
6.7%inclusion3 decks45 decks
5%synergy
Cleansing Nova
6.7%inclusion3 decks45 decks
5%synergy
Chandra's Ignition
6.7%inclusion3 decks45 decks
5%synergy
Utility Artifacts
Swiftfoot Boots
42%inclusion19 decks45 decks
11%synergy
Shadowspear
33%inclusion15 decks45 decks
29%synergy
Magewright's Stone
33%inclusion15 decks45 decks
32%synergy
Quietus Spike
31%inclusion14 decks45 decks
30%synergy
Hunter's Blowgun
24%inclusion11 decks45 decks
24%synergy
Glaring Spotlight
22%inclusion10 decks45 decks
22%synergy
Brotherhood Regalia
18%inclusion8 decks44 decks
15%synergy
Illusionist's Bracers
16%inclusion7 decks45 decks
14%synergy
Wayfarer's Bauble
16%inclusion7 decks45 decks
7%synergy
Thousand-Year Elixir
16%inclusion7 decks45 decks
15%synergy
Lightning Greaves
16%inclusion7 decks45 decks
-19%synergy
Mithril Coat
13%inclusion6 decks45 decks
8%synergy
Conqueror's Flail
13%inclusion6 decks45 decks
12%synergy
Battlemage's Bracers
13%inclusion6 decks45 decks
13%synergy
Embercleave
11%inclusion5 decks45 decks
8%synergy
Blackblade Reforged
11%inclusion5 decks45 decks
7%synergy
Chainsaw
9.1%inclusion4 decks44 decks
8%synergy
Dragonfire Blade
9.1%inclusion3 decks33 decks
8%synergy
The Reaver Cleaver
8.9%inclusion4 decks45 decks
3%synergy
Hidden Blade
8.9%inclusion4 decks45 decks
8%synergy
Mask of Memory
8.9%inclusion4 decks45 decks
8%synergy
Hammer of Nazahn
8.9%inclusion4 decks45 decks
7%synergy
The Seriema
8.0%inclusion2 decks25 decks
7%synergy
Quintessential Katana
7.7%inclusion1 decks13 decks
8%synergy
Halo Fountain
6.7%inclusion3 decks45 decks
6%synergy
Robe of Stars
6.7%inclusion3 decks45 decks
6%synergy
Trailblazer's Boots
6.7%inclusion3 decks45 decks
5%synergy
Skullclamp
6.7%inclusion3 decks45 decks
-22%synergy
Whispersilk Cloak
6.7%inclusion3 decks45 decks
1%synergy
Darksteel Plate
6.7%inclusion3 decks45 decks
5%synergy
Reaper's Talisman
6.7%inclusion3 decks45 decks
6%synergy
Sword of the Animist
6.7%inclusion3 decks45 decks
-2%synergy
Puppet Strings
6.7%inclusion3 decks45 decks
6%synergy
Infantry Shield
5.9%inclusion2 decks34 decks
-3%synergy
Enchantments
Fighter Class
36%inclusion16 decks45 decks
33%synergy
All-Out Assault
32%inclusion11 decks34 decks
21%synergy
Gift of Doom
27%inclusion12 decks45 decks
26%synergy
Sigarda's Aid
22%inclusion10 decks45 decks
19%synergy
Aspect of Gorgon
22%inclusion10 decks45 decks
22%synergy
Revel in Riches
20%inclusion9 decks45 decks
14%synergy
Nowhere to Run
18%inclusion8 decks44 decks
18%synergy
Retreat to Hagra
18%inclusion8 decks45 decks
18%synergy
Black Market
16%inclusion7 decks45 decks
10%synergy
Dazzling Theater // Prop Room
15%inclusion6 decks41 decks
13%synergy
Forge Anew
13%inclusion6 decks45 decks
11%synergy
Agent of the Shadow Thieves
11%inclusion5 decks45 decks
10%synergy
At Knifepoint
11%inclusion5 decks45 decks
10%synergy
Black Market Connections
11%inclusion5 decks45 decks
-5%synergy
Phyrexian Arena
11%inclusion5 decks45 decks
-7%synergy
Death Pits of Rath
11%inclusion5 decks45 decks
11%synergy
Forging the Tyrite Sword
8.9%inclusion4 decks45 decks
8%synergy
Aggravated Assault
6.7%inclusion3 decks45 decks
2%synergy
Life Insurance
6.7%inclusion3 decks45 decks
4%synergy
Land Tax
6.7%inclusion3 decks45 decks
0%synergy
Collective Inferno
6.3%inclusion1 decks16 decks
5%synergy
Utility Lands
Vault of the Archangel
44%inclusion20 decks45 decks
22%synergy
Rogue's Passage
40%inclusion18 decks45 decks
16%synergy
Arcane Lighthouse
33%inclusion15 decks45 decks
32%synergy
Bojuka Bog
22%inclusion10 decks45 decks
-9%synergy
Karn's Bastion
18%inclusion8 decks45 decks
17%synergy
Axgard Armory
18%inclusion8 decks45 decks
16%synergy
Detection Tower
18%inclusion8 decks45 decks
17%synergy
Urborg, Tomb of Yawgmoth
13%inclusion6 decks45 decks
0%synergy
Buried Ruin
8.9%inclusion4 decks45 decks
6%synergy
Maze of Ith
8.9%inclusion4 decks45 decks
5%synergy
Command Beacon
8.9%inclusion4 decks45 decks
3%synergy
Eiganjo, Seat of the Empire
8.9%inclusion4 decks45 decks
3%synergy
Sunhome, Fortress of the Legion
6.7%inclusion3 decks45 decks
3%synergy
Reliquary Tower
6.7%inclusion3 decks45 decks
-8%synergy
Dalkovan Encampment
5.9%inclusion2 decks34 decks
-2%synergy
Mana Artifacts
Sol Ring
80%inclusion36 decks45 decks
-8%synergy
Arcane Signet
76%inclusion34 decks45 decks
-10%synergy
Patriar's Seal
49%inclusion22 decks45 decks
47%synergy
Talisman of Conviction
38%inclusion17 decks45 decks
-4%synergy
Talisman of Hierarchy
36%inclusion16 decks45 decks
-5%synergy
Orzhov Signet
31%inclusion14 decks45 decks
0%synergy
Rakdos Signet
29%inclusion13 decks45 decks
0%synergy
Boros Signet
29%inclusion13 decks45 decks
2%synergy
Fellwar Stone
29%inclusion13 decks45 decks
1%synergy
Talisman of Indulgence
27%inclusion12 decks45 decks
-10%synergy
Commander's Sphere
18%inclusion8 decks45 decks
4%synergy
Mind Stone
13%inclusion6 decks45 decks
5%synergy
Bounty Board
13%inclusion6 decks45 decks
11%synergy
Aetheric Amplifier
13%inclusion5 decks38 decks
13%synergy
Chromatic Lantern
6.7%inclusion3 decks45 decks
-4%synergy
Lands
Swamp
100%inclusion45 decks45 decks
5%synergy
Mountain
100%inclusion45 decks45 decks
6%synergy
Plains
100%inclusion45 decks45 decks
5%synergy
Command Tower
93%inclusion42 decks45 decks
1%synergy
Nomad Outpost
67%inclusion30 decks45 decks
9%synergy
Exotic Orchard
60%inclusion27 decks45 decks
8%synergy
Dragonskull Summit
60%inclusion27 decks45 decks
8%synergy
Clifftop Retreat
60%inclusion27 decks45 decks
9%synergy
Isolated Chapel
53%inclusion24 decks45 decks
0%synergy
Smoldering Marsh
49%inclusion22 decks45 decks
12%synergy
Caves of Koilos
47%inclusion21 decks45 decks
7%synergy
Battlefield Forge
47%inclusion21 decks45 decks
6%synergy
Savai Triome
44%inclusion20 decks45 decks
7%synergy
Forbidden Orchard
40%inclusion18 decks45 decks
37%synergy
Blood Crypt
38%inclusion17 decks45 decks
-7%synergy
Sacred Foundry
38%inclusion17 decks45 decks
-7%synergy
Sulfurous Springs
36%inclusion16 decks45 decks
7%synergy
Godless Shrine
33%inclusion15 decks45 decks
-14%synergy
Spectator Seating
33%inclusion15 decks45 decks
2%synergy
Arid Mesa
31%inclusion14 decks45 decks
0%synergy
Luxury Suite
31%inclusion14 decks45 decks
0%synergy
Vault of Champions
31%inclusion14 decks45 decks
-1%synergy
Evolving Wilds
31%inclusion14 decks45 decks
5%synergy
Fetid Heath
29%inclusion13 decks45 decks
8%synergy
Sundown Pass
29%inclusion13 decks45 decks
8%synergy
Haunted Ridge
29%inclusion13 decks45 decks
9%synergy
Shattered Landscape
27%inclusion12 decks45 decks
8%synergy
Shattered Sanctum
27%inclusion12 decks45 decks
2%synergy
Marsh Flats
27%inclusion12 decks45 decks
-5%synergy
Bloodstained Mire
27%inclusion12 decks45 decks
-6%synergy
Rakdos Carnarium
22%inclusion10 decks45 decks
11%synergy
Temple of Malice
22%inclusion10 decks45 decks
6%synergy
Rugged Prairie
22%inclusion10 decks45 decks
5%synergy
Path of Ancestry
22%inclusion10 decks45 decks
-16%synergy
Tainted Field
20%inclusion9 decks45 decks
8%synergy
Orzhov Basilica
18%inclusion8 decks45 decks
4%synergy
Temple of Silence
18%inclusion8 decks45 decks
-4%synergy
Brightclimb Pathway
16%inclusion7 decks45 decks
7%synergy
Boros Garrison
16%inclusion7 decks45 decks
3%synergy
Plaza of Heroes
16%inclusion7 decks45 decks
12%synergy
Elegant Parlor
16%inclusion7 decks45 decks
6%synergy
Needleverge Pathway
16%inclusion7 decks45 decks
8%synergy
Fabled Passage
13%inclusion6 decks45 decks
5%synergy
Terramorphic Expanse
13%inclusion6 decks45 decks
-6%synergy
Concealed Courtyard
13%inclusion6 decks45 decks
8%synergy
Bloodfell Caves
13%inclusion6 decks45 decks
4%synergy
Graven Cairns
13%inclusion6 decks45 decks
1%synergy
Bleachbone Verge
13%inclusion5 decks38 decks
3%synergy
Sunbillow Verge
13%inclusion5 decks38 decks
4%synergy
Myriad Landscape
11%inclusion5 decks45 decks
0%synergy
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