Altaïr, Brotherhood Mentor (Commander) - Expensive

Original Name:

Kelsien, the PlagueKelsien, the Plague

Altaïr, Brotherhood Mentor
Rank #432
589decks
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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Creatures
Instants
Sorceries
Utility Artifacts
Enchantments
Planeswalkers
Utility Lands
Mana Artifacts
Lands
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Emeritus of Woe
7.1%inclusion3 decks42 decks
2%synergy
Decorum Dissertation
4.2%inclusion2 decks48 decks
3%synergy
Stensian Sanguinist
3.4%inclusion2 decks58 decks
2%synergy
Turbulent Moor
3.4%inclusion2 decks58 decks
1%synergy
Scathing Shadelock
2.4%inclusion1 decks42 decks
2%synergy
High Synergy Cards
Basilisk Collar
94%inclusion551 decks589 decks
89%synergy
Thornbite Staff
75%inclusion442 decks589 decks
74%synergy
Rune of Mortality
73%inclusion431 decks589 decks
72%synergy
Drumbellower
73%inclusion432 decks589 decks
71%synergy
Gorgon's Head
68%inclusion399 decks589 decks
67%synergy
Vorpal Sword
69%inclusion404 decks589 decks
66%synergy
Otharri, Suns' Glory
70%inclusion414 decks589 decks
65%synergy
Shadowspear
68%inclusion402 decks589 decks
64%synergy
Mari, the Killing Quill
70%inclusion410 decks589 decks
63%synergy
Sting, the Glinting Dagger
63%inclusion373 decks589 decks
62%synergy
Top Cards
Morbid Opportunist
67%inclusion392 decks589 decks
48%synergy
Minthara, Merciless Soul
61%inclusion360 decks589 decks
60%synergy
Swiftfoot Boots
57%inclusion336 decks589 decks
25%synergy
Esper Sentinel
57%inclusion333 decks589 decks
38%synergy
Falthis, Shadowcat Familiar
56%inclusion331 decks589 decks
55%synergy
Shay Cormac
56%inclusion320 decks571 decks
53%synergy
Maha, Its Feathers Night
53%inclusion299 decks562 decks
52%synergy
Deflecting Swat
53%inclusion313 decks589 decks
37%synergy
Open the Armory
53%inclusion310 decks589 decks
48%synergy
Swords to Plowshares
52%inclusion304 decks589 decks
-10%synergy
Game Changers
Demonic Tutor
53%inclusion310 decks589 decks
34%synergy
Smothering Tithe
43%inclusion256 decks589 decks
19%synergy
Teferi's Protection
43%inclusion254 decks589 decks
24%synergy
Enlightened Tutor
42%inclusion249 decks589 decks
30%synergy
Vampiric Tutor
36%inclusion210 decks589 decks
21%synergy
Orcish Bowmasters
25%inclusion149 decks589 decks
20%synergy
Jeska's Will
19%inclusion110 decks589 decks
9%synergy
Ancient Tomb
18%inclusion105 decks589 decks
10%synergy
The One Ring
17%inclusion99 decks589 decks
9%synergy
Farewell
14%inclusion84 decks589 decks
4%synergy
Creatures
Goblin Sharpshooter
50%inclusion296 decks589 decks
50%synergy
Stoneforge Mystic
47%inclusion275 decks589 decks
44%synergy
Mother of Runes
44%inclusion262 decks589 decks
37%synergy
General's Enforcer
44%inclusion258 decks589 decks
36%synergy
Termination Facilitator
40%inclusion238 decks589 decks
39%synergy
Magda, the Hoardmaster
38%inclusion224 decks589 decks
36%synergy
Daxos the Returned
38%inclusion224 decks589 decks
37%synergy
Lae'zel, Vlaakith's Champion
37%inclusion217 decks589 decks
35%synergy
White Plume Adventurer
36%inclusion211 decks589 decks
35%synergy
Kalemne, Disciple of Iroas
35%inclusion205 decks589 decks
34%synergy
Humble Defector
33%inclusion195 decks589 decks
31%synergy
Taii Wakeen, Perfect Shot
29%inclusion173 decks589 decks
29%synergy
Mathas, Fiend Seeker
29%inclusion169 decks589 decks
27%synergy
Puresteel Paladin
29%inclusion169 decks589 decks
25%synergy
Harvester of Souls
26%inclusion156 decks589 decks
23%synergy
Void Beckoner
26%inclusion155 decks589 decks
26%synergy
Slaughter Specialist
26%inclusion155 decks589 decks
25%synergy
Ertha Jo, Frontier Mentor
21%inclusion122 decks589 decks
20%synergy
Athreos, Shroud-Veiled
21%inclusion121 decks589 decks
19%synergy
Archetype of Finality
20%inclusion120 decks589 decks
20%synergy
Kratos, Stoic Father
18%inclusion46 decks251 decks
18%synergy
Blood Cultist
18%inclusion106 decks589 decks
18%synergy
Marvin, Murderous Mimic
17%inclusion91 decks524 decks
16%synergy
Massacre Girl, Known Killer
16%inclusion92 decks589 decks
13%synergy
Sun Titan
15%inclusion91 decks589 decks
5%synergy
Assault Intercessor
15%inclusion86 decks589 decks
14%synergy
Zuko, Firebending Master
13%inclusion30 decks223 decks
12%synergy
Blood Artist
13%inclusion79 decks589 decks
-5%synergy
Zagras, Thief of Heartbeats
13%inclusion78 decks589 decks
12%synergy
Queen Marchesa
13%inclusion78 decks589 decks
7%synergy
Giver of Runes
13%inclusion74 decks589 decks
10%synergy
Sram, Senior Edificer
12%inclusion72 decks589 decks
9%synergy
Gisa, Glorious Resurrector
11%inclusion67 decks589 decks
11%synergy
Azula, Ruthless Firebender
11%inclusion25 decks225 decks
11%synergy
Deathbringer Thoctar
11%inclusion65 decks589 decks
11%synergy
Hexing Squelcher
11%inclusion17 decks157 decks
5%synergy
Cunning Sparkmage
11%inclusion62 decks589 decks
10%synergy
Akiri, Fearless Voyager
10%inclusion60 decks589 decks
8%synergy
Grand Abolisher
10%inclusion60 decks589 decks
1%synergy
Aang, Airbending Master
10%inclusion29 decks293 decks
9%synergy
Solemn Simulacrum
10%inclusion58 decks589 decks
-3%synergy
Bureau Headmaster
9.5%inclusion54 decks569 decks
9%synergy
Ankle Shanker
9.3%inclusion55 decks589 decks
6%synergy
Stonehewer Giant
9.3%inclusion55 decks589 decks
8%synergy
Vulshok Sorcerer
8.7%inclusion51 decks589 decks
8%synergy
Witch Enchanter
8.2%inclusion48 decks584 decks
2%synergy
Opposition Agent
8.0%inclusion47 decks589 decks
5%synergy
Ragavan, Nimble Pilferer
8.0%inclusion47 decks589 decks
0%synergy
Cloud, Midgar Mercenary
7.9%inclusion28 decks356 decks
7%synergy
Kellan, the Fae-Blooded
7.5%inclusion44 decks589 decks
7%synergy
Instants
Boros Charm
44%inclusion258 decks589 decks
15%synergy
You Are Already Dead
40%inclusion237 decks589 decks
39%synergy
Anguished Unmaking
39%inclusion227 decks589 decks
5%synergy
Flawless Maneuver
33%inclusion193 decks589 decks
18%synergy
Stroke of Midnight
31%inclusion185 decks589 decks
20%synergy
Path to Exile
31%inclusion184 decks589 decks
-15%synergy
Mirrodin Avenged
30%inclusion175 decks589 decks
29%synergy
Generous Gift
28%inclusion165 decks589 decks
10%synergy
Deadly Rollick
27%inclusion159 decks589 decks
16%synergy
Crackling Doom
25%inclusion146 decks589 decks
8%synergy
Fracture
23%inclusion138 decks589 decks
17%synergy
Dawn's Truce
21%inclusion117 decks560 decks
14%synergy
Chaos Warp
19%inclusion114 decks589 decks
4%synergy
Despark
18%inclusion105 decks589 decks
4%synergy
Malakir Rebirth
17%inclusion99 decks589 decks
11%synergy
Wear // Tear
14%inclusion84 decks589 decks
3%synergy
Dark Ritual
12%inclusion69 decks589 decks
-5%synergy
Offer Immortality
12%inclusion69 decks589 decks
11%synergy
Bladebrand
11%inclusion66 decks589 decks
11%synergy
Rakdos Charm
11%inclusion65 decks589 decks
2%synergy
Sejiri Shelter
11%inclusion63 decks589 decks
8%synergy
Untimely Malfunction
10%inclusion53 decks525 decks
5%synergy
Deflecting Palm
8.7%inclusion51 decks589 decks
2%synergy
Fell the Profane
8.0%inclusion47 decks584 decks
2%synergy
Swift Demise
7.5%inclusion8 decks107 decks
7%synergy
Mortify
7.5%inclusion44 decks589 decks
-8%synergy
Terminate
7.1%inclusion42 decks589 decks
-5%synergy
Tibalt's Trickery
6.6%inclusion39 decks589 decks
3%synergy
Redirect Lightning
6.5%inclusion19 decks293 decks
0%synergy
Dire Tactics
6.5%inclusion38 decks589 decks
4%synergy
Red Elemental Blast
6.5%inclusion38 decks589 decks
2%synergy
Silence
6.3%inclusion37 decks589 decks
1%synergy
Tainted Strike
5.9%inclusion35 decks589 decks
5%synergy
Pyroblast
5.9%inclusion35 decks589 decks
1%synergy
Valakut Awakening
5.8%inclusion34 decks589 decks
3%synergy
Restoration Magic
5.6%inclusion19 decks342 decks
3%synergy
Loran's Escape
5.3%inclusion31 decks589 decks
4%synergy
Legion Leadership
5.1%inclusion30 decks584 decks
1%synergy
Sorceries
Steelshaper's Gift
49%inclusion291 decks589 decks
46%synergy
Ruinous Ultimatum
47%inclusion278 decks589 decks
8%synergy
Vandalblast
34%inclusion201 decks589 decks
24%synergy
Night's Whisper
25%inclusion149 decks589 decks
12%synergy
Mythos of Snapdax
21%inclusion126 decks589 decks
16%synergy
Blasphemous Act
21%inclusion125 decks589 decks
-2%synergy
Painful Truths
18%inclusion108 decks589 decks
10%synergy
Toxic Deluge
18%inclusion106 decks589 decks
10%synergy
Sevinne's Reclamation
17%inclusion103 decks589 decks
10%synergy
Read the Bones
17%inclusion100 decks589 decks
8%synergy
Chandra's Ignition
15%inclusion88 decks589 decks
13%synergy
Sign in Blood
13%inclusion75 decks589 decks
5%synergy
Call of the Death-Dweller
13%inclusion74 decks589 decks
12%synergy
Damn
12%inclusion73 decks589 decks
-5%synergy
Reanimate
12%inclusion70 decks589 decks
-5%synergy
Wheel of Fortune
11%inclusion66 decks589 decks
7%synergy
Vindicate
10%inclusion58 decks589 decks
4%synergy
Imperial Seal
9.0%inclusion53 decks589 decks
5%synergy
Drown in Ichor
8.3%inclusion49 decks589 decks
8%synergy
Unearth
7.1%inclusion42 decks589 decks
5%synergy
Unfinished Business
7.1%inclusion42 decks589 decks
7%synergy
Faithless Looting
6.5%inclusion38 decks589 decks
-9%synergy
Grim Tutor
6.5%inclusion38 decks589 decks
2%synergy
Gamble
6.1%inclusion36 decks589 decks
0%synergy
Single Combat
5.9%inclusion35 decks589 decks
4%synergy
Utility Artifacts
Magewright's Stone
47%inclusion275 decks589 decks
46%synergy
Gorgon Flail
45%inclusion266 decks589 decks
44%synergy
Illusionist's Bracers
39%inclusion228 decks589 decks
37%synergy
Quietus Spike
38%inclusion223 decks589 decks
37%synergy
Thousand-Year Elixir
37%inclusion218 decks589 decks
36%synergy
Mithril Coat
37%inclusion216 decks589 decks
31%synergy
Lightning Greaves
31%inclusion180 decks589 decks
-4%synergy
Hunter's Blowgun
23%inclusion134 decks589 decks
22%synergy
Hammer of Nazahn
16%inclusion94 decks589 decks
14%synergy
Glaring Spotlight
16%inclusion92 decks589 decks
15%synergy
Brotherhood Regalia
14%inclusion79 decks570 decks
11%synergy
Sword of Truth and Justice
13%inclusion77 decks589 decks
12%synergy
Robe of Stars
13%inclusion76 decks589 decks
12%synergy
Sword of the Animist
12%inclusion70 decks589 decks
3%synergy
Battlemage's Bracers
11%inclusion63 decks589 decks
10%synergy
The Reaver Cleaver
8.8%inclusion52 decks589 decks
3%synergy
The Masamune
8.8%inclusion30 decks340 decks
8%synergy
Sword of Feast and Famine
8.5%inclusion50 decks589 decks
5%synergy
Darksteel Plate
7.3%inclusion43 decks589 decks
5%synergy
Whispersilk Cloak
7.1%inclusion42 decks589 decks
2%synergy
Scythe of the Wretched
7.0%inclusion41 decks589 decks
7%synergy
Sunforger
7.0%inclusion41 decks589 decks
4%synergy
Helm of the Host
6.6%inclusion39 decks589 decks
1%synergy
Embercleave
6.3%inclusion37 decks589 decks
3%synergy
Puppet Strings
5.8%inclusion34 decks589 decks
6%synergy
Halo Fountain
5.6%inclusion33 decks589 decks
5%synergy
Dragonfire Blade
5.3%inclusion21 decks398 decks
4%synergy
Skullclamp
5.3%inclusion31 decks589 decks
-24%synergy
Buster Sword
5.1%inclusion18 decks351 decks
3%synergy
Sword of Fire and Ice
5.1%inclusion30 decks589 decks
4%synergy
Mask of Griselbrand
5.1%inclusion30 decks589 decks
4%synergy
Haystack
5.1%inclusion30 decks589 decks
4%synergy
Enchantments
Gift of Doom
46%inclusion270 decks589 decks
45%synergy
Fighter Class
41%inclusion241 decks589 decks
38%synergy
Phyrexian Arena
34%inclusion203 decks589 decks
16%synergy
Black Market Connections
32%inclusion191 decks589 decks
17%synergy
Sigarda's Aid
31%inclusion184 decks589 decks
28%synergy
Revel in Riches
30%inclusion175 decks589 decks
23%synergy
All-Out Assault
29%inclusion116 decks401 decks
17%synergy
Dazzling Theater // Prop Room
27%inclusion139 decks522 decks
25%synergy
Reconnaissance
20%inclusion116 decks589 decks
8%synergy
Black Market
17%inclusion101 decks589 decks
12%synergy
Aspect of Gorgon
16%inclusion93 decks589 decks
15%synergy
Forge Anew
14%inclusion84 decks589 decks
12%synergy
Trouble in Pairs
14%inclusion80 decks589 decks
9%synergy
Land Tax
13%inclusion79 decks589 decks
7%synergy
Ghostly Prison
11%inclusion65 decks589 decks
4%synergy
Gift of Immortality
9.3%inclusion55 decks589 decks
8%synergy
Death Pits of Rath
8.1%inclusion48 decks589 decks
8%synergy
Agent of the Shadow Thieves
8.1%inclusion48 decks589 decks
7%synergy
At Knifepoint
8.1%inclusion48 decks589 decks
7%synergy
Kaya's Ghostform
7.8%inclusion46 decks589 decks
6%synergy
Necropotence
7.5%inclusion44 decks589 decks
2%synergy
Grave Betrayal
7.0%inclusion41 decks589 decks
6%synergy
Spiteful Banditry
7.0%inclusion41 decks589 decks
5%synergy
Nowhere to Run
6.5%inclusion37 decks568 decks
6%synergy
Eternal Thirst
6.3%inclusion37 decks589 decks
6%synergy
Retreat to Hagra
6.1%inclusion36 decks589 decks
6%synergy
Planeswalkers
Vraska, Betrayal's Sting
11%inclusion62 decks589 decks
10%synergy
Kaya, Geist Hunter
5.3%inclusion31 decks589 decks
1%synergy
Utility Lands
Vault of the Archangel
48%inclusion280 decks589 decks
25%synergy
Arcane Lighthouse
44%inclusion259 decks589 decks
43%synergy
Urborg, Tomb of Yawgmoth
43%inclusion256 decks589 decks
30%synergy
Rogue's Passage
37%inclusion219 decks589 decks
13%synergy
Bojuka Bog
33%inclusion197 decks589 decks
3%synergy
Urza's Saga
32%inclusion187 decks589 decks
27%synergy
Detection Tower
23%inclusion136 decks589 decks
23%synergy
Shizo, Death's Storehouse
22%inclusion132 decks589 decks
15%synergy
Karn's Bastion
21%inclusion122 decks589 decks
20%synergy
Reliquary Tower
16%inclusion96 decks589 decks
1%synergy
Axgard Armory
12%inclusion71 decks589 decks
10%synergy
Eiganjo, Seat of the Empire
11%inclusion65 decks589 decks
5%synergy
Buried Ruin
11%inclusion62 decks589 decks
7%synergy
Sunhome, Fortress of the Legion
6.5%inclusion38 decks589 decks
3%synergy
Command Beacon
6.1%inclusion36 decks589 decks
1%synergy
Takenuma, Abandoned Mire
5.9%inclusion35 decks589 decks
-2%synergy
Maze of Ith
5.1%inclusion30 decks589 decks
2%synergy
Cabal Coffers
5.1%inclusion30 decks589 decks
2%synergy
Mana Artifacts
Sol Ring
89%inclusion525 decks589 decks
1%synergy
Arcane Signet
85%inclusion500 decks589 decks
-1%synergy
Patriar's Seal
53%inclusion310 decks589 decks
51%synergy
Talisman of Hierarchy
41%inclusion243 decks589 decks
0%synergy
Talisman of Conviction
37%inclusion217 decks589 decks
-5%synergy
Talisman of Indulgence
36%inclusion211 decks589 decks
-1%synergy
Orzhov Signet
33%inclusion193 decks589 decks
2%synergy
Rakdos Signet
28%inclusion163 decks589 decks
-2%synergy
Boros Signet
25%inclusion150 decks589 decks
-2%synergy
Fellwar Stone
25%inclusion146 decks589 decks
-3%synergy
Bounty Board
14%inclusion84 decks589 decks
12%synergy
Mox Opal
12%inclusion73 decks589 decks
8%synergy
Aetheric Amplifier
12%inclusion55 decks445 decks
12%synergy
Chromatic Lantern
12%inclusion72 decks589 decks
1%synergy
Chrome Mox
12%inclusion68 decks589 decks
7%synergy
Mox Diamond
11%inclusion62 decks589 decks
7%synergy
Commander's Sphere
8.7%inclusion51 decks589 decks
-5%synergy
Mox Amber
8.7%inclusion51 decks589 decks
5%synergy
Lotus Petal
7.8%inclusion46 decks589 decks
2%synergy
Bandit's Haul
7.8%inclusion46 decks589 decks
7%synergy
The Soul Stone
7.1%inclusion21 decks297 decks
4%synergy
Mana Vault
6.6%inclusion39 decks589 decks
2%synergy
Mind Stone
5.1%inclusion30 decks589 decks
-3%synergy
Lands
Command Tower
96%inclusion568 decks589 decks
4%synergy
Scrubland
94%inclusion556 decks589 decks
82%synergy
Plateau
94%inclusion551 decks589 decks
81%synergy
Badlands
93%inclusion548 decks589 decks
81%synergy
Godless Shrine
90%inclusion529 decks589 decks
42%synergy
Swamp
89%inclusion525 decks589 decks
-6%synergy
Plains
89%inclusion525 decks589 decks
-6%synergy
Sacred Foundry
89%inclusion522 decks589 decks
44%synergy
Blood Crypt
88%inclusion519 decks589 decks
44%synergy
Mountain
84%inclusion494 decks589 decks
-10%synergy
Marsh Flats
80%inclusion472 decks589 decks
49%synergy
Arid Mesa
80%inclusion470 decks589 decks
49%synergy
Bloodstained Mire
80%inclusion469 decks589 decks
47%synergy
Savai Triome
78%inclusion461 decks589 decks
41%synergy
Vault of Champions
69%inclusion409 decks589 decks
37%synergy
Spectator Seating
68%inclusion399 decks589 decks
37%synergy
Luxury Suite
66%inclusion388 decks589 decks
35%synergy
Forbidden Orchard
46%inclusion271 decks589 decks
43%synergy
Isolated Chapel
44%inclusion257 decks589 decks
-10%synergy
Exotic Orchard
43%inclusion253 decks589 decks
-9%synergy
Dragonskull Summit
41%inclusion241 decks589 decks
-11%synergy
Clifftop Retreat
41%inclusion240 decks589 decks
-10%synergy
Nomad Outpost
40%inclusion238 decks589 decks
-18%synergy
Shattered Sanctum
31%inclusion184 decks589 decks
7%synergy
Sundown Pass
31%inclusion181 decks589 decks
10%synergy
Caves of Koilos
30%inclusion178 decks589 decks
-9%synergy
Haunted Ridge
27%inclusion159 decks589 decks
7%synergy
Battlefield Forge
26%inclusion152 decks589 decks
-15%synergy
Sulfurous Springs
21%inclusion126 decks589 decks
-7%synergy
Brightclimb Pathway
19%inclusion114 decks589 decks
11%synergy
Mana Confluence
19%inclusion110 decks589 decks
9%synergy
Needleverge Pathway
18%inclusion106 decks589 decks
10%synergy
Blightstep Pathway
17%inclusion103 decks589 decks
10%synergy
Polluted Delta
17%inclusion103 decks589 decks
11%synergy
Malakir Rebirth
17%inclusion99 decks589 decks
11%synergy
Windswept Heath
16%inclusion96 decks589 decks
10%synergy
Shadowy Backstreet
16%inclusion95 decks589 decks
6%synergy
Verdant Catacombs
16%inclusion95 decks589 decks
10%synergy
City of Brass
16%inclusion94 decks589 decks
6%synergy
Flooded Strand
16%inclusion94 decks589 decks
10%synergy
Wooded Foothills
15%inclusion89 decks589 decks
9%synergy
Scalding Tarn
15%inclusion86 decks589 decks
9%synergy
Bleachbone Verge
14%inclusion64 decks446 decks
5%synergy
Fetid Heath
14%inclusion84 decks589 decks
-7%synergy
Blazemire Verge
14%inclusion75 decks527 decks
3%synergy
Elegant Parlor
14%inclusion83 decks589 decks
4%synergy
Raucous Theater
14%inclusion82 decks589 decks
4%synergy
Prismatic Vista
14%inclusion80 decks589 decks
10%synergy
Path of Ancestry
13%inclusion76 decks589 decks
-25%synergy
Sunbillow Verge
12%inclusion54 decks446 decks
3%synergy
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