Altaïr, Brotherhood Mentor (Commander) - Expensive

Original Name:

Kelsien, the PlagueKelsien, the Plague

Altaïr, Brotherhood Mentor
Rank #415
565decks
As CommanderAs CardAverage DeckDecksView Precon
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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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Utility Lands
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Hexing Squelcher
12%inclusion6 decks51 decks
7%synergy
Soul Immolation
2.1%inclusion1 decks48 decks
2%synergy
Scuzzback Scrounger
2.1%inclusion1 decks48 decks
2%synergy
Scarblade's Malice
2.1%inclusion1 decks48 decks
2%synergy
Super Shredder
0.7%inclusion1 decks145 decks
1%synergy
High Synergy Cards
Basilisk Collar
93%inclusion528 decks565 decks
89%synergy
Rune of Mortality
75%inclusion421 decks565 decks
73%synergy
Thornbite Staff
74%inclusion418 decks565 decks
73%synergy
Drumbellower
73%inclusion414 decks565 decks
71%synergy
Gorgon's Head
67%inclusion380 decks565 decks
66%synergy
Vorpal Sword
68%inclusion385 decks565 decks
66%synergy
Shadowspear
70%inclusion393 decks565 decks
65%synergy
Otharri, Suns' Glory
70%inclusion396 decks565 decks
64%synergy
Mari, the Killing Quill
69%inclusion391 decks565 decks
62%synergy
Sting, the Glinting Dagger
64%inclusion359 decks565 decks
62%synergy
Top Cards
Morbid Opportunist
66%inclusion374 decks565 decks
48%synergy
Minthara, Merciless Soul
61%inclusion345 decks565 decks
59%synergy
Swiftfoot Boots
59%inclusion332 decks565 decks
27%synergy
Falthis, Shadowcat Familiar
56%inclusion318 decks565 decks
55%synergy
Shay Cormac
56%inclusion278 decks498 decks
53%synergy
Esper Sentinel
55%inclusion311 decks565 decks
37%synergy
Maha, Its Feathers Night
54%inclusion263 decks489 decks
53%synergy
Open the Armory
53%inclusion300 decks565 decks
49%synergy
Swords to Plowshares
52%inclusion294 decks565 decks
-10%synergy
Deflecting Swat
50%inclusion285 decks565 decks
35%synergy
Game Changers
Demonic Tutor
52%inclusion292 decks565 decks
33%synergy
Smothering Tithe
44%inclusion249 decks565 decks
18%synergy
Teferi's Protection
44%inclusion247 decks565 decks
24%synergy
Enlightened Tutor
41%inclusion233 decks565 decks
29%synergy
Vampiric Tutor
36%inclusion203 decks565 decks
21%synergy
Orcish Bowmasters
27%inclusion151 decks565 decks
21%synergy
Jeska's Will
18%inclusion102 decks565 decks
8%synergy
Ancient Tomb
17%inclusion96 decks565 decks
9%synergy
The One Ring
16%inclusion91 decks565 decks
8%synergy
Farewell
16%inclusion88 decks565 decks
5%synergy
Creatures
Goblin Sharpshooter
50%inclusion281 decks565 decks
49%synergy
Stoneforge Mystic
46%inclusion261 decks565 decks
43%synergy
General's Enforcer
45%inclusion253 decks565 decks
36%synergy
Mother of Runes
45%inclusion252 decks565 decks
37%synergy
Termination Facilitator
42%inclusion239 decks565 decks
41%synergy
Daxos the Returned
41%inclusion230 decks565 decks
40%synergy
Lae'zel, Vlaakith's Champion
38%inclusion215 decks565 decks
36%synergy
Kalemne, Disciple of Iroas
37%inclusion211 decks565 decks
37%synergy
White Plume Adventurer
37%inclusion208 decks565 decks
35%synergy
Magda, the Hoardmaster
37%inclusion198 decks540 decks
35%synergy
Humble Defector
35%inclusion195 decks565 decks
32%synergy
Taii Wakeen, Perfect Shot
29%inclusion157 decks537 decks
28%synergy
Slaughter Specialist
29%inclusion165 decks565 decks
28%synergy
Harvester of Souls
29%inclusion163 decks565 decks
26%synergy
Puresteel Paladin
29%inclusion163 decks565 decks
25%synergy
Void Beckoner
28%inclusion159 decks565 decks
27%synergy
Mathas, Fiend Seeker
27%inclusion154 decks565 decks
25%synergy
Athreos, Shroud-Veiled
23%inclusion129 decks565 decks
21%synergy
Archetype of Finality
22%inclusion126 decks565 decks
21%synergy
Ertha Jo, Frontier Mentor
21%inclusion114 decks538 decks
21%synergy
Blood Cultist
20%inclusion111 decks565 decks
19%synergy
Kratos, Stoic Father
19%inclusion31 decks160 decks
19%synergy
Zuko, Firebending Master
19%inclusion24 decks126 decks
17%synergy
Massacre Girl, Known Killer
18%inclusion99 decks565 decks
15%synergy
Marvin, Murderous Mimic
18%inclusion79 decks451 decks
16%synergy
Sun Titan
17%inclusion95 decks565 decks
6%synergy
Zagras, Thief of Heartbeats
15%inclusion84 decks565 decks
14%synergy
Assault Intercessor
14%inclusion81 decks565 decks
14%synergy
Blood Artist
14%inclusion78 decks565 decks
-4%synergy
Giver of Runes
14%inclusion78 decks565 decks
11%synergy
Queen Marchesa
13%inclusion76 decks565 decks
7%synergy
Sram, Senior Edificer
12%inclusion69 decks565 decks
9%synergy
Gisa, Glorious Resurrector
12%inclusion67 decks565 decks
11%synergy
Cunning Sparkmage
12%inclusion65 decks565 decks
11%synergy
Aang, Airbending Master
11%inclusion23 decks204 decks
10%synergy
Azula, Ruthless Firebender
11%inclusion14 decks129 decks
10%synergy
Deathbringer Thoctar
11%inclusion61 decks565 decks
10%synergy
Solemn Simulacrum
11%inclusion60 decks565 decks
-2%synergy
Ankle Shanker
10%inclusion59 decks565 decks
7%synergy
Akiri, Fearless Voyager
10%inclusion59 decks565 decks
8%synergy
Bureau Headmaster
10%inclusion51 decks496 decks
10%synergy
Cloud, Midgar Mercenary
10%inclusion27 decks276 decks
9%synergy
Vulshok Sorcerer
10%inclusion55 decks565 decks
10%synergy
Grand Abolisher
9.4%inclusion53 decks565 decks
0%synergy
Stonehewer Giant
9.2%inclusion52 decks565 decks
8%synergy
Patrolling Peacemaker
8.8%inclusion20 decks226 decks
9%synergy
Kellan, the Fae-Blooded
8.3%inclusion47 decks565 decks
7%synergy
Opposition Agent
8.0%inclusion45 decks565 decks
5%synergy
Ragavan, Nimble Pilferer
8.0%inclusion45 decks565 decks
0%synergy
Torbran, Thane of Red Fell
8.0%inclusion45 decks565 decks
8%synergy
Instants
You Are Already Dead
42%inclusion240 decks565 decks
41%synergy
Boros Charm
42%inclusion239 decks565 decks
13%synergy
Anguished Unmaking
36%inclusion206 decks565 decks
2%synergy
Stroke of Midnight
34%inclusion191 decks565 decks
22%synergy
Mirrodin Avenged
31%inclusion177 decks565 decks
31%synergy
Flawless Maneuver
31%inclusion173 decks565 decks
16%synergy
Path to Exile
28%inclusion159 decks565 decks
-19%synergy
Generous Gift
28%inclusion157 decks565 decks
9%synergy
Deadly Rollick
27%inclusion150 decks565 decks
16%synergy
Fracture
25%inclusion141 decks565 decks
19%synergy
Crackling Doom
25%inclusion141 decks565 decks
8%synergy
Dawn's Truce
21%inclusion103 decks487 decks
14%synergy
Chaos Warp
18%inclusion104 decks565 decks
2%synergy
Despark
18%inclusion100 decks565 decks
3%synergy
Malakir Rebirth
16%inclusion90 decks565 decks
11%synergy
Wear // Tear
14%inclusion77 decks565 decks
2%synergy
Bladebrand
13%inclusion71 decks565 decks
12%synergy
Offer Immortality
13%inclusion71 decks565 decks
12%synergy
Rakdos Charm
11%inclusion61 decks565 decks
2%synergy
Dark Ritual
11%inclusion60 decks565 decks
-5%synergy
Deflecting Palm
10%inclusion56 decks565 decks
3%synergy
Sejiri Shelter
10%inclusion55 decks565 decks
8%synergy
Untimely Malfunction
9.3%inclusion42 decks452 decks
4%synergy
Fell the Profane
7.8%inclusion40 decks510 decks
1%synergy
Mortify
7.1%inclusion40 decks565 decks
-8%synergy
Tibalt's Trickery
6.9%inclusion39 decks565 decks
3%synergy
Redirect Lightning
6.9%inclusion14 decks204 decks
1%synergy
Terminate
6.7%inclusion38 decks565 decks
-6%synergy
Dire Tactics
6.4%inclusion36 decks565 decks
4%synergy
Restoration Magic
6.2%inclusion16 decks257 decks
4%synergy
Red Elemental Blast
6.0%inclusion34 decks565 decks
2%synergy
Legion Leadership
5.9%inclusion30 decks510 decks
2%synergy
Silence
5.7%inclusion32 decks565 decks
0%synergy
Tainted Strike
5.7%inclusion32 decks565 decks
5%synergy
Pyroblast
5.7%inclusion32 decks565 decks
1%synergy
Valakut Awakening
5.7%inclusion32 decks565 decks
3%synergy
Utter End
5.3%inclusion30 decks565 decks
0%synergy
Lightning Bolt
5.1%inclusion29 decks565 decks
2%synergy
Sorceries
Steelshaper's Gift
48%inclusion270 decks565 decks
45%synergy
Ruinous Ultimatum
47%inclusion268 decks565 decks
8%synergy
Vandalblast
33%inclusion186 decks565 decks
22%synergy
Night's Whisper
24%inclusion137 decks565 decks
11%synergy
Mythos of Snapdax
22%inclusion126 decks565 decks
17%synergy
Blasphemous Act
20%inclusion113 decks565 decks
-3%synergy
Painful Truths
19%inclusion106 decks565 decks
10%synergy
Toxic Deluge
18%inclusion104 decks565 decks
10%synergy
Sevinne's Reclamation
17%inclusion98 decks565 decks
10%synergy
Read the Bones
17%inclusion97 decks565 decks
8%synergy
Chandra's Ignition
15%inclusion84 decks565 decks
13%synergy
Call of the Death-Dweller
13%inclusion75 decks565 decks
13%synergy
Damn
13%inclusion75 decks565 decks
-5%synergy
Sign in Blood
13%inclusion74 decks565 decks
5%synergy
Reanimate
11%inclusion62 decks565 decks
-6%synergy
Wheel of Fortune
10%inclusion57 decks565 decks
6%synergy
Drown in Ichor
10%inclusion55 decks565 decks
9%synergy
Imperial Seal
9.2%inclusion52 decks565 decks
5%synergy
Vindicate
8.8%inclusion50 decks565 decks
3%synergy
Unfinished Business
8.5%inclusion48 decks565 decks
8%synergy
Unearth
6.4%inclusion36 decks565 decks
4%synergy
Single Combat
6.0%inclusion34 decks565 decks
4%synergy
Gamble
6.0%inclusion34 decks565 decks
0%synergy
Grim Tutor
5.8%inclusion33 decks565 decks
2%synergy
Faithless Looting
5.7%inclusion32 decks565 decks
-10%synergy
Austere Command
5.1%inclusion29 decks565 decks
-2%synergy
Utility Artifacts
Gorgon Flail
47%inclusion266 decks565 decks
46%synergy
Magewright's Stone
47%inclusion266 decks565 decks
46%synergy
Quietus Spike
39%inclusion218 decks565 decks
37%synergy
Thousand-Year Elixir
38%inclusion214 decks565 decks
37%synergy
Illusionist's Bracers
37%inclusion211 decks565 decks
36%synergy
Mithril Coat
35%inclusion199 decks565 decks
30%synergy
Lightning Greaves
30%inclusion172 decks565 decks
-4%synergy
Hunter's Blowgun
24%inclusion135 decks565 decks
23%synergy
Glaring Spotlight
15%inclusion84 decks565 decks
14%synergy
Sword of Truth and Justice
14%inclusion81 decks565 decks
14%synergy
Hammer of Nazahn
14%inclusion81 decks565 decks
12%synergy
Brotherhood Regalia
14%inclusion69 decks497 decks
11%synergy
Robe of Stars
12%inclusion70 decks565 decks
11%synergy
Sword of the Animist
12%inclusion65 decks565 decks
2%synergy
Battlemage's Bracers
10%inclusion59 decks565 decks
10%synergy
The Masamune
9.0%inclusion23 decks255 decks
8%synergy
Sword of Feast and Famine
8.8%inclusion50 decks565 decks
5%synergy
The Reaver Cleaver
8.7%inclusion49 decks565 decks
2%synergy
Helm of the Host
7.4%inclusion42 decks565 decks
1%synergy
Scythe of the Wretched
7.1%inclusion40 decks565 decks
7%synergy
Sunforger
7.1%inclusion40 decks565 decks
4%synergy
Darksteel Plate
6.9%inclusion39 decks565 decks
5%synergy
Whispersilk Cloak
6.7%inclusion38 decks565 decks
1%synergy
Embercleave
6.4%inclusion36 decks565 decks
3%synergy
Puppet Strings
6.2%inclusion35 decks565 decks
6%synergy
Halo Fountain
6.0%inclusion34 decks565 decks
5%synergy
Buster Sword
5.6%inclusion15 decks270 decks
4%synergy
Dragonfire Blade
5.3%inclusion17 decks319 decks
4%synergy
Mask of Griselbrand
5.3%inclusion30 decks565 decks
4%synergy
Enchantments
Gift of Doom
48%inclusion271 decks565 decks
47%synergy
Fighter Class
40%inclusion227 decks565 decks
37%synergy
Phyrexian Arena
34%inclusion192 decks565 decks
15%synergy
Black Market Connections
31%inclusion173 decks565 decks
15%synergy
Revel in Riches
30%inclusion172 decks565 decks
24%synergy
All-Out Assault
30%inclusion96 decks322 decks
18%synergy
Sigarda's Aid
29%inclusion164 decks565 decks
26%synergy
Dazzling Theater // Prop Room
26%inclusion117 decks449 decks
24%synergy
Reconnaissance
18%inclusion104 decks565 decks
8%synergy
Black Market
18%inclusion100 decks565 decks
12%synergy
Aspect of Gorgon
16%inclusion92 decks565 decks
16%synergy
Forge Anew
15%inclusion84 decks565 decks
12%synergy
Trouble in Pairs
15%inclusion83 decks565 decks
9%synergy
Land Tax
13%inclusion75 decks565 decks
7%synergy
Gift of Immortality
10%inclusion55 decks565 decks
9%synergy
Ghostly Prison
10%inclusion55 decks565 decks
2%synergy
At Knifepoint
8.7%inclusion47 decks538 decks
7%synergy
Death Pits of Rath
8.5%inclusion48 decks565 decks
8%synergy
Agent of the Shadow Thieves
8.1%inclusion46 decks565 decks
7%synergy
Retreat to Hagra
7.8%inclusion44 decks565 decks
7%synergy
Kaya's Ghostform
7.4%inclusion42 decks565 decks
5%synergy
Necropotence
7.3%inclusion41 decks565 decks
2%synergy
Spiteful Banditry
7.3%inclusion41 decks565 decks
5%synergy
Grave Betrayal
7.1%inclusion40 decks565 decks
7%synergy
Nowhere to Run
6.9%inclusion34 decks495 decks
6%synergy
Eternal Thirst
6.7%inclusion38 decks565 decks
6%synergy
Planeswalkers
Vraska, Betrayal's Sting
12%inclusion66 decks565 decks
11%synergy
Kaya, Geist Hunter
5.5%inclusion31 decks565 decks
1%synergy
Utility Lands
Vault of the Archangel
49%inclusion277 decks565 decks
26%synergy
Urborg, Tomb of Yawgmoth
45%inclusion256 decks565 decks
32%synergy
Arcane Lighthouse
45%inclusion255 decks565 decks
44%synergy
Rogue's Passage
39%inclusion219 decks565 decks
15%synergy
Bojuka Bog
35%inclusion196 decks565 decks
4%synergy
Urza's Saga
31%inclusion177 decks565 decks
27%synergy
Detection Tower
24%inclusion136 decks565 decks
23%synergy
Shizo, Death's Storehouse
23%inclusion130 decks565 decks
16%synergy
Karn's Bastion
21%inclusion120 decks565 decks
20%synergy
Reliquary Tower
16%inclusion93 decks565 decks
1%synergy
Axgard Armory
13%inclusion75 decks565 decks
11%synergy
Eiganjo, Seat of the Empire
12%inclusion65 decks565 decks
5%synergy
Buried Ruin
10%inclusion55 decks565 decks
6%synergy
Sunhome, Fortress of the Legion
7.4%inclusion42 decks565 decks
4%synergy
Takenuma, Abandoned Mire
6.0%inclusion34 decks565 decks
-2%synergy
Command Beacon
5.8%inclusion33 decks565 decks
0%synergy
Cabal Coffers
5.7%inclusion32 decks565 decks
2%synergy
Mana Artifacts
Sol Ring
90%inclusion506 decks565 decks
1%synergy
Arcane Signet
85%inclusion481 decks565 decks
-1%synergy
Patriar's Seal
54%inclusion305 decks565 decks
52%synergy
Talisman of Hierarchy
41%inclusion232 decks565 decks
0%synergy
Talisman of Conviction
36%inclusion203 decks565 decks
-5%synergy
Talisman of Indulgence
36%inclusion202 decks565 decks
-1%synergy
Orzhov Signet
34%inclusion193 decks565 decks
2%synergy
Rakdos Signet
29%inclusion165 decks565 decks
-1%synergy
Boros Signet
27%inclusion151 decks565 decks
-2%synergy
Fellwar Stone
24%inclusion137 decks565 decks
-4%synergy
Bounty Board
14%inclusion74 decks532 decks
12%synergy
Aetheric Amplifier
14%inclusion51 decks369 decks
14%synergy
Chromatic Lantern
13%inclusion73 decks565 decks
1%synergy
Mox Opal
11%inclusion64 decks565 decks
7%synergy
Chrome Mox
11%inclusion60 decks565 decks
6%synergy
Commander's Sphere
10%inclusion55 decks565 decks
-5%synergy
Mox Diamond
9.0%inclusion51 decks565 decks
5%synergy
The Soul Stone
8.7%inclusion18 decks208 decks
6%synergy
Bandit's Haul
7.6%inclusion41 decks537 decks
6%synergy
Mox Amber
7.6%inclusion43 decks565 decks
4%synergy
Lotus Petal
7.3%inclusion41 decks565 decks
2%synergy
Mana Vault
6.0%inclusion34 decks565 decks
2%synergy
Mana Crypt
5.8%inclusion33 decks565 decks
4%synergy
Mind Stone
5.8%inclusion33 decks565 decks
-3%synergy
Lands
Command Tower
97%inclusion548 decks565 decks
5%synergy
Scrubland
95%inclusion539 decks565 decks
83%synergy
Plateau
95%inclusion539 decks565 decks
83%synergy
Badlands
95%inclusion537 decks565 decks
83%synergy
Godless Shrine
90%inclusion510 decks565 decks
43%synergy
Plains
89%inclusion501 decks565 decks
-6%synergy
Swamp
88%inclusion499 decks565 decks
-7%synergy
Blood Crypt
88%inclusion497 decks565 decks
44%synergy
Sacred Foundry
88%inclusion497 decks565 decks
44%synergy
Mountain
84%inclusion476 decks565 decks
-10%synergy
Marsh Flats
79%inclusion445 decks565 decks
47%synergy
Arid Mesa
78%inclusion443 decks565 decks
47%synergy
Savai Triome
78%inclusion438 decks565 decks
39%synergy
Bloodstained Mire
77%inclusion436 decks565 decks
45%synergy
Vault of Champions
70%inclusion395 decks565 decks
37%synergy
Spectator Seating
67%inclusion381 decks565 decks
36%synergy
Luxury Suite
65%inclusion369 decks565 decks
34%synergy
Forbidden Orchard
48%inclusion272 decks565 decks
45%synergy
Exotic Orchard
44%inclusion251 decks565 decks
-7%synergy
Isolated Chapel
44%inclusion250 decks565 decks
-8%synergy
Nomad Outpost
42%inclusion235 decks565 decks
-17%synergy
Dragonskull Summit
41%inclusion233 decks565 decks
-10%synergy
Clifftop Retreat
40%inclusion228 decks565 decks
-10%synergy
Shattered Sanctum
33%inclusion184 decks565 decks
9%synergy
Sundown Pass
32%inclusion181 decks565 decks
11%synergy
Caves of Koilos
29%inclusion162 decks565 decks
-11%synergy
Haunted Ridge
28%inclusion159 decks565 decks
8%synergy
Battlefield Forge
25%inclusion142 decks565 decks
-15%synergy
Sulfurous Springs
20%inclusion113 decks565 decks
-7%synergy
Brightclimb Pathway
20%inclusion112 decks565 decks
11%synergy
Blightstep Pathway
19%inclusion106 decks565 decks
10%synergy
Needleverge Pathway
19%inclusion105 decks565 decks
11%synergy
Mana Confluence
17%inclusion95 decks565 decks
8%synergy
Polluted Delta
16%inclusion91 decks565 decks
9%synergy
Windswept Heath
16%inclusion90 decks565 decks
10%synergy
Flooded Strand
16%inclusion90 decks565 decks
10%synergy
Verdant Catacombs
16%inclusion90 decks565 decks
9%synergy
Malakir Rebirth
16%inclusion90 decks565 decks
11%synergy
Shadowy Backstreet
15%inclusion84 decks565 decks
5%synergy
City of Brass
15%inclusion82 decks565 decks
4%synergy
Scalding Tarn
14%inclusion81 decks565 decks
8%synergy
Blazemire Verge
14%inclusion65 decks454 decks
2%synergy
Wooded Foothills
14%inclusion80 decks565 decks
8%synergy
Path of Ancestry
14%inclusion80 decks565 decks
-24%synergy
Fetid Heath
14%inclusion79 decks565 decks
-6%synergy
Bleachbone Verge
14%inclusion50 decks370 decks
4%synergy
Elegant Parlor
13%inclusion75 decks565 decks
4%synergy
Plaza of Heroes
13%inclusion74 decks565 decks
9%synergy
Prismatic Vista
12%inclusion69 decks565 decks
8%synergy
Raucous Theater
12%inclusion69 decks565 decks
2%synergy
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