Altaïr, Brotherhood Mentor (Commander) - Optimized

Original Name:

Kelsien, the PlagueKelsien, the Plague

Altaïr, Brotherhood Mentor
Rank #462
128decks
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
Planeswalkers
Utility Lands
Mana Artifacts
Lands
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Troop of Ponies
10%inclusion2 decks21 decks
9%synergy
Kíli the Resourceful
9.1%inclusion2 decks22 decks
9%synergy
Smaug, Wicked Worm
4.5%inclusion1 decks22 decks
-1%synergy
Dragon-Cursed Halls
3.8%inclusion1 decks26 decks
3%synergy
The Master of Lake-town
3.8%inclusion1 decks26 decks
3%synergy
High Synergy Cards
Basilisk Collar
97%inclusion124 decks128 decks
93%synergy
Thornbite Staff
81%inclusion104 decks128 decks
80%synergy
Vorpal Sword
75%inclusion96 decks128 decks
73%synergy
Gorgon's Head
72%inclusion92 decks128 decks
71%synergy
Mari, the Killing Quill
75%inclusion96 decks128 decks
69%synergy
Shadowspear
72%inclusion92 decks128 decks
68%synergy
Drumbellower
67%inclusion86 decks128 decks
65%synergy
Rune of Mortality
66%inclusion85 decks128 decks
65%synergy
Otharri, Suns' Glory
66%inclusion84 decks128 decks
60%synergy
Sting, the Glinting Dagger
60%inclusion77 decks128 decks
59%synergy
Top Cards
Swiftfoot Boots
62%inclusion79 decks128 decks
30%synergy
Morbid Opportunist
59%inclusion76 decks128 decks
41%synergy
Falthis, Shadowcat Familiar
59%inclusion75 decks128 decks
57%synergy
Goblin Sharpshooter
58%inclusion74 decks128 decks
57%synergy
Steelshaper's Gift
58%inclusion74 decks128 decks
55%synergy
Shay Cormac
57%inclusion73 decks128 decks
54%synergy
Open the Armory
57%inclusion73 decks128 decks
53%synergy
Minthara, Merciless Soul
53%inclusion68 decks128 decks
52%synergy
Quietus Spike
52%inclusion66 decks128 decks
50%synergy
Stoneforge Mystic
49%inclusion63 decks128 decks
47%synergy
Game Changers
Smothering Tithe
59%inclusion76 decks128 decks
36%synergy
Demonic Tutor
55%inclusion70 decks128 decks
36%synergy
Enlightened Tutor
54%inclusion69 decks128 decks
42%synergy
Teferi's Protection
48%inclusion62 decks128 decks
30%synergy
Vampiric Tutor
43%inclusion55 decks128 decks
29%synergy
Orcish Bowmasters
29%inclusion37 decks128 decks
24%synergy
Jeska's Will
26%inclusion33 decks128 decks
16%synergy
Ancient Tomb
23%inclusion30 decks128 decks
16%synergy
The One Ring
21%inclusion27 decks128 decks
14%synergy
Farewell
16%inclusion21 decks128 decks
7%synergy
Creatures
General's Enforcer
49%inclusion63 decks128 decks
42%synergy
Maha, Its Feathers Night
47%inclusion60 decks128 decks
46%synergy
Esper Sentinel
43%inclusion55 decks128 decks
25%synergy
Puresteel Paladin
42%inclusion54 decks128 decks
38%synergy
Mother of Runes
41%inclusion52 decks128 decks
33%synergy
Daxos the Returned
30%inclusion39 decks128 decks
30%synergy
White Plume Adventurer
30%inclusion38 decks128 decks
28%synergy
Termination Facilitator
30%inclusion38 decks128 decks
28%synergy
Magda, the Hoardmaster
29%inclusion37 decks128 decks
27%synergy
Lae'zel, Vlaakith's Champion
29%inclusion37 decks128 decks
27%synergy
Void Beckoner
27%inclusion35 decks128 decks
27%synergy
Humble Defector
27%inclusion34 decks128 decks
24%synergy
Harvester of Souls
27%inclusion34 decks128 decks
24%synergy
Kalemne, Disciple of Iroas
25%inclusion32 decks128 decks
24%synergy
Taii Wakeen, Perfect Shot
23%inclusion30 decks128 decks
23%synergy
Akiri, Fearless Voyager
23%inclusion29 decks128 decks
21%synergy
Blood Cultist
21%inclusion27 decks128 decks
21%synergy
Mathas, Fiend Seeker
19%inclusion24 decks128 decks
17%synergy
Archetype of Finality
19%inclusion24 decks128 decks
18%synergy
Slaughter Specialist
18%inclusion23 decks128 decks
17%synergy
Queen Marchesa
18%inclusion23 decks128 decks
13%synergy
Sram, Senior Edificer
17%inclusion22 decks128 decks
15%synergy
Ertha Jo, Frontier Mentor
16%inclusion20 decks128 decks
15%synergy
Grand Abolisher
16%inclusion20 decks128 decks
6%synergy
Opposition Agent
15%inclusion19 decks128 decks
12%synergy
Sun Titan
15%inclusion19 decks128 decks
4%synergy
Deathbringer Thoctar
14%inclusion18 decks128 decks
14%synergy
Giver of Runes
14%inclusion18 decks128 decks
11%synergy
Zagras, Thief of Heartbeats
13%inclusion17 decks128 decks
12%synergy
Imperial Recruiter
13%inclusion16 decks128 decks
8%synergy
Kediss, Emberclaw Familiar
13%inclusion16 decks128 decks
12%synergy
Azula, Ruthless Firebender
12%inclusion8 decks66 decks
12%synergy
Kratos, Stoic Father
12%inclusion9 decks75 decks
12%synergy
Marvin, Murderous Mimic
12%inclusion15 decks128 decks
11%synergy
Cunning Sparkmage
12%inclusion15 decks128 decks
12%synergy
Athreos, Shroud-Veiled
11%inclusion14 decks128 decks
10%synergy
Massacre Girl, Known Killer
11%inclusion14 decks128 decks
9%synergy
Hexing Squelcher
10%inclusion6 decks59 decks
5%synergy
Blood Artist
10%inclusion13 decks128 decks
-8%synergy
Assault Intercessor
10%inclusion13 decks128 decks
10%synergy
Drannith Magistrate
10%inclusion13 decks128 decks
8%synergy
Gisa, Glorious Resurrector
10%inclusion13 decks128 decks
9%synergy
Cloud, Midgar Mercenary
10%inclusion10 decks99 decks
9%synergy
Royal Assassin
9.4%inclusion12 decks128 decks
6%synergy
Armored Skyhunter
9.4%inclusion12 decks128 decks
8%synergy
Dauthi Voidwalker
9.4%inclusion12 decks128 decks
6%synergy
Zuko, Firebending Master
9.1%inclusion6 decks66 decks
8%synergy
Lotho, Corrupt Shirriff
8.6%inclusion11 decks128 decks
-5%synergy
Stonehewer Giant
8.6%inclusion11 decks128 decks
8%synergy
Bureau Headmaster
8.6%inclusion11 decks128 decks
8%synergy
Instants
Swords to Plowshares
47%inclusion60 decks128 decks
-15%synergy
Boros Charm
45%inclusion58 decks128 decks
16%synergy
Deflecting Swat
44%inclusion56 decks128 decks
27%synergy
Path to Exile
41%inclusion53 decks128 decks
-6%synergy
Anguished Unmaking
40%inclusion51 decks128 decks
6%synergy
Flawless Maneuver
28%inclusion36 decks128 decks
13%synergy
You Are Already Dead
27%inclusion35 decks128 decks
26%synergy
Generous Gift
25%inclusion32 decks128 decks
8%synergy
Stroke of Midnight
21%inclusion27 decks128 decks
10%synergy
Deadly Rollick
20%inclusion26 decks128 decks
9%synergy
Dawn's Truce
20%inclusion26 decks128 decks
13%synergy
Mirrodin Avenged
20%inclusion25 decks128 decks
19%synergy
Malakir Rebirth
19%inclusion24 decks128 decks
13%synergy
Fracture
19%inclusion24 decks128 decks
13%synergy
Crackling Doom
17%inclusion22 decks128 decks
0%synergy
Sejiri Shelter
16%inclusion20 decks128 decks
13%synergy
Despark
15%inclusion19 decks128 decks
2%synergy
Dark Ritual
13%inclusion17 decks128 decks
-4%synergy
Mortify
13%inclusion17 decks128 decks
-2%synergy
Chaos Warp
12%inclusion15 decks128 decks
-4%synergy
Untimely Malfunction
12%inclusion15 decks128 decks
7%synergy
Wear // Tear
11%inclusion14 decks128 decks
-0%synergy
Dire Tactics
10%inclusion13 decks128 decks
8%synergy
Akroma's Will
10%inclusion13 decks128 decks
-4%synergy
Rakdos Charm
9.4%inclusion12 decks128 decks
0%synergy
Terminate
9.4%inclusion12 decks128 decks
-3%synergy
Fell the Profane
8.6%inclusion11 decks128 decks
2%synergy
Legion Leadership
8.6%inclusion11 decks128 decks
4%synergy
Offer Immortality
8.6%inclusion11 decks128 decks
8%synergy
Valakut Awakening
8.6%inclusion11 decks128 decks
6%synergy
Red Elemental Blast
7.8%inclusion10 decks128 decks
4%synergy
Imp's Mischief
7.0%inclusion9 decks128 decks
6%synergy
Tibalt's Trickery
7.0%inclusion9 decks128 decks
3%synergy
Inkshield
6.3%inclusion8 decks128 decks
-2%synergy
Erode
6.3%inclusion3 decks48 decks
2%synergy
Restoration Magic
6.1%inclusion6 decks99 decks
4%synergy
Redirect Lightning
6.0%inclusion5 decks84 decks
-0%synergy
Bladebrand
5.5%inclusion7 decks128 decks
5%synergy
Utter End
5.5%inclusion7 decks128 decks
1%synergy
Sudden Spoiling
5.5%inclusion7 decks128 decks
5%synergy
Galadriel's Dismissal
5.5%inclusion7 decks128 decks
4%synergy
Sorceries
Ruinous Ultimatum
45%inclusion58 decks128 decks
6%synergy
Sevinne's Reclamation
26%inclusion33 decks128 decks
18%synergy
Mythos of Snapdax
26%inclusion33 decks128 decks
21%synergy
Night's Whisper
24%inclusion31 decks128 decks
11%synergy
Vandalblast
23%inclusion29 decks128 decks
12%synergy
Painful Truths
23%inclusion29 decks128 decks
15%synergy
Chandra's Ignition
21%inclusion27 decks128 decks
19%synergy
Toxic Deluge
20%inclusion26 decks128 decks
12%synergy
Read the Bones
17%inclusion22 decks128 decks
9%synergy
Blasphemous Act
17%inclusion22 decks128 decks
-6%synergy
Call of the Death-Dweller
16%inclusion21 decks128 decks
16%synergy
Sign in Blood
14%inclusion18 decks128 decks
6%synergy
Vindicate
11%inclusion14 decks128 decks
5%synergy
Diabolic Tutor
10%inclusion13 decks128 decks
5%synergy
Reanimate
10%inclusion13 decks128 decks
-8%synergy
Damn
10%inclusion13 decks128 decks
-7%synergy
Unearth
8.6%inclusion11 decks128 decks
6%synergy
Gamble
8.6%inclusion11 decks128 decks
2%synergy
Decorum Dissertation
8.5%inclusion4 decks47 decks
7%synergy
Single Combat
7.8%inclusion10 decks128 decks
6%synergy
Austere Command
7.0%inclusion9 decks128 decks
0%synergy
Imperial Seal
7.0%inclusion9 decks128 decks
3%synergy
Faithless Looting
7.0%inclusion9 decks128 decks
-8%synergy
Wheel of Fortune
7.0%inclusion9 decks128 decks
3%synergy
Drown in Ichor
7.0%inclusion9 decks128 decks
7%synergy
Seize the Day
5.5%inclusion7 decks128 decks
4%synergy
Idyllic Tutor
5.5%inclusion7 decks128 decks
4%synergy
Grim Tutor
5.5%inclusion7 decks128 decks
2%synergy
Utility Artifacts
Gorgon Flail
49%inclusion63 decks128 decks
48%synergy
Magewright's Stone
38%inclusion48 decks128 decks
36%synergy
Mithril Coat
36%inclusion46 decks128 decks
31%synergy
Illusionist's Bracers
34%inclusion43 decks128 decks
32%synergy
Thousand-Year Elixir
32%inclusion41 decks128 decks
31%synergy
Lightning Greaves
27%inclusion35 decks128 decks
-7%synergy
Hammer of Nazahn
21%inclusion27 decks128 decks
19%synergy
Hawkeye's Bow
21%inclusion7 decks34 decks
20%synergy
Hunter's Blowgun
16%inclusion21 decks128 decks
16%synergy
The Reaver Cleaver
16%inclusion20 decks128 decks
10%synergy
Robe of Stars
16%inclusion20 decks128 decks
15%synergy
Sword of Truth and Justice
14%inclusion18 decks128 decks
13%synergy
Brotherhood Regalia
14%inclusion18 decks128 decks
11%synergy
Sword of the Animist
14%inclusion18 decks128 decks
5%synergy
Sword of Feast and Famine
13%inclusion17 decks128 decks
10%synergy
Glaring Spotlight
11%inclusion14 decks128 decks
11%synergy
Darksteel Plate
11%inclusion14 decks128 decks
9%synergy
Sword of Fire and Ice
9.4%inclusion12 decks128 decks
8%synergy
Battlemage's Bracers
9.4%inclusion12 decks128 decks
9%synergy
Conqueror's Flail
8.6%inclusion11 decks128 decks
7%synergy
Sunforger
7.8%inclusion10 decks128 decks
5%synergy
The Masamune
7.2%inclusion7 decks97 decks
7%synergy
Whispersilk Cloak
7.0%inclusion9 decks128 decks
2%synergy
Embercleave
6.3%inclusion8 decks128 decks
3%synergy
Helm of the Host
6.3%inclusion8 decks128 decks
1%synergy
Trailblazer's Boots
5.5%inclusion7 decks128 decks
4%synergy
Haystack
5.5%inclusion7 decks128 decks
4%synergy
Dragonfire Blade
5.4%inclusion6 decks111 decks
4%synergy
Mjölnir, Hammer of Thor
5.4%inclusion2 decks37 decks
5%synergy
Buster Sword
5.1%inclusion5 decks99 decks
3%synergy
Enchantments
Fighter Class
45%inclusion58 decks128 decks
43%synergy
Gift of Doom
42%inclusion54 decks128 decks
41%synergy
Sigarda's Aid
38%inclusion49 decks128 decks
36%synergy
Revel in Riches
32%inclusion41 decks128 decks
26%synergy
Black Market Connections
25%inclusion32 decks128 decks
9%synergy
Phyrexian Arena
25%inclusion32 decks128 decks
7%synergy
Reconnaissance
24%inclusion31 decks128 decks
12%synergy
All-Out Assault
20%inclusion23 decks113 decks
9%synergy
Dazzling Theater // Prop Room
20%inclusion25 decks128 decks
18%synergy
Forge Anew
18%inclusion23 decks128 decks
16%synergy
Land Tax
14%inclusion18 decks128 decks
8%synergy
Trouble in Pairs
13%inclusion17 decks128 decks
8%synergy
Aspect of Gorgon
12%inclusion15 decks128 decks
11%synergy
Black Market
10%inclusion13 decks128 decks
5%synergy
Blind Obedience
10%inclusion13 decks128 decks
5%synergy
Retreat to Hagra
9.4%inclusion12 decks128 decks
9%synergy
Necropotence
9.4%inclusion12 decks128 decks
4%synergy
Death Pits of Rath
8.6%inclusion11 decks128 decks
8%synergy
Agent of the Shadow Thieves
8.6%inclusion11 decks128 decks
8%synergy
Ghostly Prison
8.6%inclusion11 decks128 decks
1%synergy
Gift of Immortality
7.0%inclusion9 decks128 decks
6%synergy
Aggravated Assault
5.5%inclusion7 decks128 decks
1%synergy
Mantle of the Ancients
5.5%inclusion7 decks128 decks
5%synergy
Kaya's Ghostform
5.5%inclusion7 decks128 decks
3%synergy
At Knifepoint
5.5%inclusion7 decks128 decks
4%synergy
Planeswalkers
Vraska, Betrayal's Sting
7.0%inclusion9 decks128 decks
7%synergy
Utility Lands
Vault of the Archangel
48%inclusion61 decks128 decks
25%synergy
Arcane Lighthouse
45%inclusion58 decks128 decks
44%synergy
Rogue's Passage
43%inclusion55 decks128 decks
19%synergy
Bojuka Bog
39%inclusion50 decks128 decks
8%synergy
Urza's Saga
34%inclusion44 decks128 decks
30%synergy
Urborg, Tomb of Yawgmoth
29%inclusion37 decks128 decks
16%synergy
Shizo, Death's Storehouse
25%inclusion32 decks128 decks
18%synergy
Detection Tower
23%inclusion29 decks128 decks
22%synergy
Karn's Bastion
22%inclusion28 decks128 decks
21%synergy
Buried Ruin
21%inclusion27 decks128 decks
18%synergy
Axgard Armory
16%inclusion21 decks128 decks
15%synergy
Eiganjo, Seat of the Empire
16%inclusion20 decks128 decks
10%synergy
Cabal Coffers
11%inclusion14 decks128 decks
8%synergy
Command Beacon
11%inclusion14 decks128 decks
6%synergy
Reliquary Tower
11%inclusion14 decks128 decks
-4%synergy
Sunhome, Fortress of the Legion
8.6%inclusion11 decks128 decks
6%synergy
Castle Locthwain
7.8%inclusion10 decks128 decks
5%synergy
Inventors' Fair
7.0%inclusion9 decks128 decks
4%synergy
Mana Artifacts
Sol Ring
93%inclusion119 decks128 decks
5%synergy
Arcane Signet
86%inclusion110 decks128 decks
0%synergy
Patriar's Seal
48%inclusion62 decks128 decks
47%synergy
Talisman of Hierarchy
39%inclusion50 decks128 decks
-2%synergy
Talisman of Conviction
38%inclusion49 decks128 decks
-4%synergy
Orzhov Signet
36%inclusion46 decks128 decks
6%synergy
Talisman of Indulgence
35%inclusion45 decks128 decks
-2%synergy
Boros Signet
31%inclusion40 decks128 decks
5%synergy
Rakdos Signet
27%inclusion35 decks128 decks
-0%synergy
Fellwar Stone
23%inclusion29 decks128 decks
-6%synergy
Chrome Mox
13%inclusion17 decks128 decks
8%synergy
Mox Opal
12%inclusion15 decks128 decks
8%synergy
Aetheric Amplifier
11%inclusion14 decks125 decks
11%synergy
Mana Vault
11%inclusion14 decks128 decks
7%synergy
Mox Amber
11%inclusion14 decks128 decks
7%synergy
Bounty Board
10%inclusion13 decks128 decks
8%synergy
Commander's Sphere
8.6%inclusion11 decks128 decks
-4%synergy
Lotus Petal
8.6%inclusion11 decks128 decks
3%synergy
Chromatic Lantern
7.0%inclusion9 decks128 decks
-3%synergy
Mox Diamond
7.0%inclusion9 decks128 decks
4%synergy
Bandit's Haul
5.5%inclusion7 decks128 decks
4%synergy
Lands
Plains
97%inclusion124 decks128 decks
2%synergy
Command Tower
95%inclusion122 decks128 decks
3%synergy
Swamp
95%inclusion122 decks128 decks
0%synergy
Mountain
93%inclusion119 decks128 decks
-1%synergy
Godless Shrine
76%inclusion97 decks128 decks
27%synergy
Sacred Foundry
73%inclusion94 decks128 decks
27%synergy
Blood Crypt
73%inclusion93 decks128 decks
27%synergy
Savai Triome
72%inclusion92 decks128 decks
34%synergy
Bloodstained Mire
59%inclusion76 decks128 decks
26%synergy
Arid Mesa
59%inclusion75 decks128 decks
27%synergy
Spectator Seating
57%inclusion73 decks128 decks
26%synergy
Marsh Flats
56%inclusion72 decks128 decks
25%synergy
Luxury Suite
53%inclusion68 decks128 decks
22%synergy
Vault of Champions
53%inclusion68 decks128 decks
21%synergy
Isolated Chapel
47%inclusion60 decks128 decks
-7%synergy
Nomad Outpost
43%inclusion55 decks128 decks
-14%synergy
Forbidden Orchard
43%inclusion55 decks128 decks
41%synergy
Clifftop Retreat
41%inclusion52 decks128 decks
-12%synergy
Dragonskull Summit
40%inclusion51 decks128 decks
-13%synergy
Exotic Orchard
34%inclusion43 decks128 decks
-20%synergy
Caves of Koilos
34%inclusion43 decks128 decks
-6%synergy
Scrubland
32%inclusion41 decks128 decks
20%synergy
Badlands
31%inclusion40 decks128 decks
19%synergy
Battlefield Forge
31%inclusion40 decks128 decks
-10%synergy
Plateau
31%inclusion40 decks128 decks
19%synergy
Sundown Pass
24%inclusion31 decks128 decks
2%synergy
Shattered Sanctum
23%inclusion30 decks128 decks
-3%synergy
Sulfurous Springs
23%inclusion29 decks128 decks
-7%synergy
Smoldering Marsh
20%inclusion25 decks128 decks
-17%synergy
Haunted Ridge
20%inclusion25 decks128 decks
-0%synergy
Malakir Rebirth
19%inclusion24 decks128 decks
13%synergy
Fetid Heath
18%inclusion23 decks128 decks
-4%synergy
Brightclimb Pathway
17%inclusion22 decks128 decks
9%synergy
Blightstep Pathway
16%inclusion21 decks128 decks
9%synergy
Needleverge Pathway
16%inclusion20 decks128 decks
8%synergy
Sejiri Shelter
16%inclusion20 decks128 decks
13%synergy
Blazemire Verge
15%inclusion19 decks128 decks
3%synergy
Mana Confluence
15%inclusion19 decks128 decks
5%synergy
Temple of Silence
15%inclusion19 decks128 decks
-6%synergy
Evolving Wilds
14%inclusion18 decks128 decks
-11%synergy
Shadowy Backstreet
13%inclusion17 decks128 decks
3%synergy
Windswept Heath
13%inclusion17 decks128 decks
7%synergy
Wooded Foothills
13%inclusion17 decks128 decks
7%synergy
Rugged Prairie
13%inclusion17 decks128 decks
-5%synergy
Plaza of Heroes
13%inclusion17 decks128 decks
9%synergy
Orzhov Basilica
13%inclusion17 decks128 decks
1%synergy
Polluted Delta
13%inclusion17 decks128 decks
6%synergy
City of Brass
13%inclusion17 decks128 decks
3%synergy
Flooded Strand
13%inclusion17 decks128 decks
7%synergy
Bleachbone Verge
13%inclusion16 decks125 decks
3%synergy
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