Altaïr, Brotherhood Mentor (Commander) - Core Deathtouch

Original Name:

Kelsien, the PlagueKelsien, the Plague

Altaïr, Brotherhood Mentor
Rank #447
22decks
As CommanderAs CardAverage DeckDecksView Precon
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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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Basilisk Collar
100%inclusion22 decks22 decks
96%synergy
Otharri, Suns' Glory
86%inclusion19 decks22 decks
81%synergy
Minthara, Merciless Soul
77%inclusion17 decks22 decks
76%synergy
Vorpal Sword
77%inclusion17 decks22 decks
75%synergy
Shay Cormac
77%inclusion17 decks22 decks
74%synergy
Gorgon's Head
73%inclusion16 decks22 decks
72%synergy
Rune of Mortality
73%inclusion16 decks22 decks
71%synergy
Mari, the Killing Quill
77%inclusion17 decks22 decks
71%synergy
Gift of Doom
68%inclusion15 decks22 decks
67%synergy
Sting, the Glinting Dagger
68%inclusion15 decks22 decks
66%synergy
Top Cards
Morbid Opportunist
73%inclusion16 decks22 decks
54%synergy
General's Enforcer
68%inclusion15 decks22 decks
60%synergy
Falthis, Shadowcat Familiar
64%inclusion14 decks22 decks
62%synergy
Reconnaissance
59%inclusion13 decks22 decks
47%synergy
Termination Facilitator
59%inclusion13 decks22 decks
57%synergy
You Are Already Dead
59%inclusion13 decks22 decks
57%synergy
All-Out Assault
59%inclusion13 decks22 decks
48%synergy
Crackling Doom
59%inclusion13 decks22 decks
42%synergy
Drumbellower
55%inclusion12 decks22 decks
53%synergy
Mythos of Snapdax
55%inclusion12 decks22 decks
49%synergy
Game Changers
Farewell
9.1%inclusion2 decks22 decks
-1%synergy
Creatures
Magda, the Hoardmaster
55%inclusion12 decks22 decks
53%synergy
Humble Defector
50%inclusion11 decks22 decks
48%synergy
Taii Wakeen, Perfect Shot
50%inclusion11 decks22 decks
49%synergy
Lae'zel, Vlaakith's Champion
45%inclusion10 decks22 decks
44%synergy
Mathas, Fiend Seeker
41%inclusion9 decks22 decks
39%synergy
Deathbringer Thoctar
36%inclusion8 decks22 decks
36%synergy
Slaughter Specialist
36%inclusion8 decks22 decks
35%synergy
Goblin Sharpshooter
36%inclusion8 decks22 decks
36%synergy
Archetype of Finality
36%inclusion8 decks22 decks
36%synergy
Maha, Its Feathers Night
32%inclusion7 decks22 decks
31%synergy
White Plume Adventurer
32%inclusion7 decks22 decks
31%synergy
Harvester of Souls
32%inclusion7 decks22 decks
29%synergy
Daxos the Returned
32%inclusion7 decks22 decks
31%synergy
Zagras, Thief of Heartbeats
32%inclusion7 decks22 decks
31%synergy
Sun Titan
32%inclusion7 decks22 decks
21%synergy
Ertha Jo, Frontier Mentor
27%inclusion6 decks22 decks
27%synergy
Marvin, Murderous Mimic
27%inclusion6 decks22 decks
26%synergy
Void Beckoner
27%inclusion6 decks22 decks
27%synergy
Puresteel Paladin
27%inclusion6 decks22 decks
23%synergy
Athreos, Shroud-Veiled
27%inclusion6 decks22 decks
26%synergy
Blood Cultist
23%inclusion5 decks22 decks
22%synergy
Ankle Shanker
23%inclusion5 decks22 decks
20%synergy
Mother of Runes
23%inclusion5 decks22 decks
15%synergy
Clackbridge Troll
23%inclusion5 decks22 decks
22%synergy
Queen Marchesa
23%inclusion5 decks22 decks
17%synergy
Kalemne, Disciple of Iroas
23%inclusion5 decks22 decks
22%synergy
Solemn Simulacrum
18%inclusion4 decks22 decks
5%synergy
Cunning Sparkmage
18%inclusion4 decks22 decks
18%synergy
Qarsi Revenant
18%inclusion4 decks22 decks
15%synergy
Emeritus of Woe
17%inclusion1 decks6 decks
12%synergy
Bounty Hunter
14%inclusion3 decks22 decks
13%synergy
Stoneforge Mystic
14%inclusion3 decks22 decks
11%synergy
Assault Intercessor
14%inclusion3 decks22 decks
13%synergy
Esper Sentinel
14%inclusion3 decks22 decks
-5%synergy
Sram, Senior Edificer
14%inclusion3 decks22 decks
11%synergy
Onyx Mage
14%inclusion3 decks22 decks
14%synergy
Akiri, Fearless Voyager
14%inclusion3 decks22 decks
12%synergy
Azula, Ruthless Firebender
12%inclusion2 decks17 decks
11%synergy
Witch Enchanter
9.1%inclusion2 decks22 decks
2%synergy
Bounty Agent
9.1%inclusion2 decks22 decks
8%synergy
Metastatic Evangel
9.1%inclusion2 decks22 decks
9%synergy
Kellan, the Fae-Blooded
9.1%inclusion2 decks22 decks
8%synergy
Robaran Mercenaries
9.1%inclusion2 decks22 decks
9%synergy
Blood Artist
9.1%inclusion2 decks22 decks
-9%synergy
Magus of the Disk
9.1%inclusion2 decks22 decks
9%synergy
Giver of Runes
9.1%inclusion2 decks22 decks
6%synergy
Unstoppable Slasher
9.1%inclusion2 decks22 decks
7%synergy
Vulshok Sorcerer
9.1%inclusion2 decks22 decks
9%synergy
Torbran, Thane of Red Fell
9.1%inclusion2 decks22 decks
9%synergy
Royal Assassin
9.1%inclusion2 decks22 decks
6%synergy
Instants
Stroke of Midnight
45%inclusion10 decks22 decks
34%synergy
Swords to Plowshares
36%inclusion8 decks22 decks
-26%synergy
Mirrodin Avenged
36%inclusion8 decks22 decks
36%synergy
Boros Charm
27%inclusion6 decks22 decks
-2%synergy
Anguished Unmaking
27%inclusion6 decks22 decks
-6%synergy
Offer Immortality
27%inclusion6 decks22 decks
26%synergy
Malakir Rebirth
23%inclusion5 decks22 decks
17%synergy
Bladebrand
23%inclusion5 decks22 decks
22%synergy
Alesha's Legacy
23%inclusion5 decks22 decks
22%synergy
Fracture
23%inclusion5 decks22 decks
17%synergy
Generous Gift
23%inclusion5 decks22 decks
5%synergy
Dire Tactics
18%inclusion4 decks22 decks
16%synergy
Despark
18%inclusion4 decks22 decks
5%synergy
Mortify
18%inclusion4 decks22 decks
3%synergy
Fell the Profane
14%inclusion3 decks22 decks
7%synergy
Chaos Warp
14%inclusion3 decks22 decks
-2%synergy
Toxin Analysis
14%inclusion3 decks22 decks
13%synergy
Flawless Maneuver
14%inclusion3 decks22 decks
-1%synergy
Battle-Rage Blessing
14%inclusion3 decks22 decks
13%synergy
Terminate
14%inclusion3 decks22 decks
1%synergy
Swift Demise
11%inclusion1 decks9 decks
11%synergy
Thrill of Possibility
9.1%inclusion2 decks22 decks
2%synergy
Rakdos Charm
9.1%inclusion2 decks22 decks
0%synergy
Cloudshift
9.1%inclusion2 decks22 decks
5%synergy
Light the Way
9.1%inclusion2 decks22 decks
9%synergy
Shelter
9.1%inclusion2 decks22 decks
9%synergy
Volt Charge
9.1%inclusion2 decks22 decks
9%synergy
Utter End
9.1%inclusion2 decks22 decks
5%synergy
Sejiri Shelter
9.1%inclusion2 decks22 decks
7%synergy
Path to Exile
9.1%inclusion2 decks22 decks
-38%synergy
Inevitable Defeat
9.1%inclusion2 decks22 decks
4%synergy
Deflecting Palm
9.1%inclusion2 decks22 decks
2%synergy
Maximum Overdrive
9.1%inclusion2 decks22 decks
9%synergy
Valakut Awakening
9.1%inclusion2 decks22 decks
6%synergy
End-Blaze Epiphany
7.1%inclusion1 decks14 decks
7%synergy
Sorceries
Open the Armory
50%inclusion11 decks22 decks
46%synergy
Painful Truths
41%inclusion9 decks22 decks
33%synergy
Ruinous Ultimatum
41%inclusion9 decks22 decks
2%synergy
Vandalblast
32%inclusion7 decks22 decks
22%synergy
Read the Bones
32%inclusion7 decks22 decks
23%synergy
Call of the Death-Dweller
32%inclusion7 decks22 decks
31%synergy
Night's Whisper
23%inclusion5 decks22 decks
9%synergy
Sign in Blood
23%inclusion5 decks22 decks
15%synergy
Steelshaper's Gift
23%inclusion5 decks22 decks
20%synergy
Chandra's Ignition
23%inclusion5 decks22 decks
21%synergy
Sevinne's Reclamation
18%inclusion4 decks22 decks
10%synergy
Vindicate
18%inclusion4 decks22 decks
12%synergy
Single Combat
18%inclusion4 decks22 decks
17%synergy
Damn
14%inclusion3 decks22 decks
-4%synergy
Drown in Ichor
14%inclusion3 decks22 decks
13%synergy
Nibelheim Aflame
10%inclusion2 decks21 decks
9%synergy
Divine Reckoning
9.1%inclusion2 decks22 decks
9%synergy
Ondu Inversion
9.1%inclusion2 decks22 decks
8%synergy
Citywide Bust
9.1%inclusion2 decks22 decks
9%synergy
Unearth
9.1%inclusion2 decks22 decks
7%synergy
Feed the Swarm
9.1%inclusion2 decks22 decks
4%synergy
Tempt with Bunnies
9.1%inclusion2 decks22 decks
8%synergy
Ambition's Cost
9.1%inclusion2 decks22 decks
7%synergy
Cleansing Nova
9.1%inclusion2 decks22 decks
7%synergy
Rip Apart
9.1%inclusion2 decks22 decks
8%synergy
Promise of Loyalty
9.1%inclusion2 decks22 decks
7%synergy
Day of Black Sun
5.9%inclusion1 decks17 decks
5%synergy
Hymn of the Faller
5.0%inclusion1 decks20 decks
5%synergy
Utility Artifacts
Swiftfoot Boots
50%inclusion11 decks22 decks
19%synergy
Thornbite Staff
50%inclusion11 decks22 decks
49%synergy
Gorgon Flail
41%inclusion9 decks22 decks
40%synergy
Magewright's Stone
41%inclusion9 decks22 decks
40%synergy
Quietus Spike
36%inclusion8 decks22 decks
35%synergy
Shadowspear
32%inclusion7 decks22 decks
28%synergy
Hunter's Blowgun
32%inclusion7 decks22 decks
31%synergy
Glaring Spotlight
27%inclusion6 decks22 decks
27%synergy
Illusionist's Bracers
23%inclusion5 decks22 decks
21%synergy
Thousand-Year Elixir
18%inclusion4 decks22 decks
17%synergy
Whispersilk Cloak
18%inclusion4 decks22 decks
13%synergy
Mithril Coat
14%inclusion3 decks22 decks
8%synergy
Battlemage's Bracers
14%inclusion3 decks22 decks
13%synergy
Lightning Greaves
14%inclusion3 decks22 decks
-21%synergy
Brotherhood Regalia
14%inclusion3 decks22 decks
10%synergy
Haystack
14%inclusion3 decks22 decks
12%synergy
Hidden Blade
9.1%inclusion2 decks22 decks
8%synergy
Chainsaw
9.1%inclusion2 decks22 decks
8%synergy
Robe of Stars
9.1%inclusion2 decks22 decks
8%synergy
Mimic Vat
9.1%inclusion2 decks22 decks
9%synergy
Sword of Truth and Justice
9.1%inclusion2 decks22 decks
8%synergy
Silver Shroud Costume
9.1%inclusion2 decks22 decks
8%synergy
Darksteel Plate
9.1%inclusion2 decks22 decks
7%synergy
Ring of Xathrid
9.1%inclusion2 decks22 decks
9%synergy
Blackblade Reforged
9.1%inclusion2 decks22 decks
5%synergy
Dragonfire Blade
9.1%inclusion2 decks22 decks
8%synergy
The Fire Nation Drill
5.9%inclusion1 decks17 decks
5%synergy
Genji Glove
5.0%inclusion1 decks20 decks
3%synergy
The Masamune
5.0%inclusion1 decks20 decks
4%synergy
Enchantments
Phyrexian Arena
32%inclusion7 decks22 decks
13%synergy
Aspect of Gorgon
27%inclusion6 decks22 decks
27%synergy
Fighter Class
27%inclusion6 decks22 decks
25%synergy
At Knifepoint
27%inclusion6 decks22 decks
26%synergy
Death Pits of Rath
23%inclusion5 decks22 decks
22%synergy
Dazzling Theater // Prop Room
23%inclusion5 decks22 decks
21%synergy
Sigarda's Aid
18%inclusion4 decks22 decks
15%synergy
Retreat to Hagra
18%inclusion4 decks22 decks
18%synergy
Kaya's Ghostform
18%inclusion4 decks22 decks
16%synergy
Black Market
14%inclusion3 decks22 decks
8%synergy
Forge Anew
14%inclusion3 decks22 decks
11%synergy
Life Insurance
14%inclusion3 decks22 decks
12%synergy
Nowhere to Run
14%inclusion3 decks22 decks
13%synergy
Eternal Thirst
9.1%inclusion2 decks22 decks
9%synergy
Agent of the Shadow Thieves
9.1%inclusion2 decks22 decks
8%synergy
Revel in Riches
9.1%inclusion2 decks22 decks
3%synergy
Black Market Connections
9.1%inclusion2 decks22 decks
-7%synergy
Cover of Darkness
9.1%inclusion2 decks22 decks
6%synergy
Trouble in Pairs
9.1%inclusion2 decks22 decks
4%synergy
Chorale of the Void
5.0%inclusion1 decks20 decks
5%synergy
Planeswalkers
Vraska, Betrayal's Sting
18%inclusion4 decks22 decks
18%synergy
Kaya, Geist Hunter
18%inclusion4 decks22 decks
14%synergy
Ral Zarek, Guest Lecturer
17%inclusion1 decks6 decks
16%synergy
Elspeth, Sun's Champion
9.1%inclusion2 decks22 decks
5%synergy
Ob Nixilis Reignited
9.1%inclusion2 decks22 decks
9%synergy
Utility Lands
Rogue's Passage
68%inclusion15 decks22 decks
44%synergy
Vault of the Archangel
64%inclusion14 decks22 decks
41%synergy
Bojuka Bog
59%inclusion13 decks22 decks
28%synergy
Arcane Lighthouse
50%inclusion11 decks22 decks
49%synergy
Axgard Armory
32%inclusion7 decks22 decks
30%synergy
Detection Tower
27%inclusion6 decks22 decks
27%synergy
Karn's Bastion
27%inclusion6 decks22 decks
26%synergy
Reliquary Tower
18%inclusion4 decks22 decks
3%synergy
Barren Moor
9.1%inclusion2 decks22 decks
8%synergy
Windbrisk Heights
9.1%inclusion2 decks22 decks
-2%synergy
Buried Ruin
9.1%inclusion2 decks22 decks
6%synergy
Maze of Ith
9.1%inclusion2 decks22 decks
6%synergy
Command Beacon
9.1%inclusion2 decks22 decks
4%synergy
Secluded Steppe
9.1%inclusion2 decks22 decks
8%synergy
Sunhome, Fortress of the Legion
9.1%inclusion2 decks22 decks
6%synergy
Urborg, Tomb of Yawgmoth
9.1%inclusion2 decks22 decks
-4%synergy
Secret Tunnel
5.9%inclusion1 decks17 decks
5%synergy
Susur Secundi, Void Altar
5.0%inclusion1 decks20 decks
4%synergy
Mana Artifacts
Arcane Signet
91%inclusion20 decks22 decks
5%synergy
Sol Ring
77%inclusion17 decks22 decks
-11%synergy
Patriar's Seal
59%inclusion13 decks22 decks
57%synergy
Orzhov Signet
41%inclusion9 decks22 decks
11%synergy
Rakdos Signet
36%inclusion8 decks22 decks
8%synergy
Boros Signet
36%inclusion8 decks22 decks
9%synergy
Bounty Board
36%inclusion8 decks22 decks
34%synergy
Commander's Sphere
32%inclusion7 decks22 decks
18%synergy
Talisman of Conviction
32%inclusion7 decks22 decks
-10%synergy
Fellwar Stone
32%inclusion7 decks22 decks
4%synergy
Talisman of Indulgence
27%inclusion6 decks22 decks
-10%synergy
Talisman of Hierarchy
27%inclusion6 decks22 decks
-14%synergy
Aetheric Amplifier
18%inclusion4 decks22 decks
18%synergy
Bandit's Haul
18%inclusion4 decks22 decks
17%synergy
The Soul Stone
10%inclusion2 decks20 decks
7%synergy
Chromatic Lantern
9.1%inclusion2 decks22 decks
-1%synergy
All-Fates Scroll
5.0%inclusion1 decks20 decks
5%synergy
Lands
Swamp
100%inclusion22 decks22 decks
5%synergy
Mountain
100%inclusion22 decks22 decks
6%synergy
Plains
100%inclusion22 decks22 decks
5%synergy
Command Tower
95%inclusion21 decks22 decks
3%synergy
Nomad Outpost
82%inclusion18 decks22 decks
24%synergy
Exotic Orchard
77%inclusion17 decks22 decks
25%synergy
Forbidden Orchard
59%inclusion13 decks22 decks
57%synergy
Isolated Chapel
50%inclusion11 decks22 decks
-4%synergy
Caves of Koilos
45%inclusion10 decks22 decks
6%synergy
Smoldering Marsh
45%inclusion10 decks22 decks
9%synergy
Dragonskull Summit
45%inclusion10 decks22 decks
-7%synergy
Battlefield Forge
45%inclusion10 decks22 decks
4%synergy
Clifftop Retreat
45%inclusion10 decks22 decks
-6%synergy
Shattered Landscape
41%inclusion9 decks22 decks
22%synergy
Path of Ancestry
41%inclusion9 decks22 decks
3%synergy
Temple of Silence
41%inclusion9 decks22 decks
19%synergy
Temple of Triumph
36%inclusion8 decks22 decks
15%synergy
Orzhov Basilica
36%inclusion8 decks22 decks
23%synergy
Shattered Sanctum
36%inclusion8 decks22 decks
11%synergy
Savai Triome
32%inclusion7 decks22 decks
-6%synergy
Rugged Prairie
32%inclusion7 decks22 decks
14%synergy
Evolving Wilds
32%inclusion7 decks22 decks
6%synergy
Vault of Champions
32%inclusion7 decks22 decks
-0%synergy
Fetid Heath
27%inclusion6 decks22 decks
6%synergy
Godless Shrine
27%inclusion6 decks22 decks
-21%synergy
Sulfurous Springs
27%inclusion6 decks22 decks
-1%synergy
Shadowblood Ridge
23%inclusion5 decks22 decks
8%synergy
Blood Crypt
23%inclusion5 decks22 decks
-22%synergy
Sacred Foundry
23%inclusion5 decks22 decks
-23%synergy
Sundown Pass
23%inclusion5 decks22 decks
1%synergy
Temple of Malice
23%inclusion5 decks22 decks
7%synergy
Malakir Rebirth
23%inclusion5 decks22 decks
17%synergy
Spectator Seating
23%inclusion5 decks22 decks
-8%synergy
Rakdos Carnarium
18%inclusion4 decks22 decks
7%synergy
Terramorphic Expanse
18%inclusion4 decks22 decks
-0%synergy
Desolate Mire
18%inclusion4 decks22 decks
7%synergy
Graven Cairns
18%inclusion4 decks22 decks
6%synergy
Luxury Suite
18%inclusion4 decks22 decks
-13%synergy
Boros Garrison
18%inclusion4 decks22 decks
6%synergy
Haunted Ridge
18%inclusion4 decks22 decks
-2%synergy
Bloodstained Mire
18%inclusion4 decks22 decks
-15%synergy
Fell the Profane
14%inclusion3 decks22 decks
7%synergy
Brightclimb Pathway
14%inclusion3 decks22 decks
5%synergy
Myriad Landscape
14%inclusion3 decks22 decks
3%synergy
Foreboding Ruins
14%inclusion3 decks22 decks
2%synergy
Plaza of Heroes
14%inclusion3 decks22 decks
10%synergy
Needleverge Pathway
14%inclusion3 decks22 decks
6%synergy
Arid Mesa
14%inclusion3 decks22 decks
-18%synergy
Marsh Flats
14%inclusion3 decks22 decks
-18%synergy
Witch Enchanter
9.1%inclusion2 decks22 decks
2%synergy
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