Kelsien, the Plague (Commander) - Expensive Deathtouch

Alternate Names:

Altaïr, Brotherhood MentorAltaïr, Brotherhood Mentor

Background image for Rebuilding Kelsien, the Plague with Avatar: The Last Airbender Eternal
Ezra Sassaman
Nov 20, 2025
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.
Deck Filters
Cardsphere
Archidekt
Commander Spellbook
Moxfield
Scryfall
MTGStocks
Basilisk Collar
100%inclusion46 decks46 decks
96%synergy
Rune of Mortality
96%inclusion44 decks46 decks
94%synergy
Vorpal Sword
93%inclusion43 decks46 decks
91%synergy
Gorgon's Head
83%inclusion38 decks46 decks
81%synergy
Thornbite Staff
78%inclusion36 decks46 decks
77%synergy
Otharri, Suns' Glory
83%inclusion38 decks46 decks
77%synergy
Mari, the Killing Quill
83%inclusion38 decks46 decks
76%synergy
Falthis, Shadowcat Familiar
76%inclusion35 decks46 decks
75%synergy
Minthara, Merciless Soul
76%inclusion35 decks46 decks
74%synergy
Drumbellower
76%inclusion35 decks46 decks
74%synergy
Top Cards
Gift of Doom
72%inclusion33 decks46 decks
71%synergy
Morbid Opportunist
72%inclusion33 decks46 decks
54%synergy
Shadowspear
72%inclusion33 decks46 decks
67%synergy
Swiftfoot Boots
72%inclusion33 decks46 decks
40%synergy
Sting, the Glinting Dagger
70%inclusion32 decks46 decks
68%synergy
General's Enforcer
67%inclusion31 decks46 decks
59%synergy
Maha, Its Feathers Night
66%inclusion21 decks32 decks
64%synergy
Open the Armory
65%inclusion30 decks46 decks
61%synergy
Goblin Sharpshooter
65%inclusion30 decks46 decks
65%synergy
Termination Facilitator
63%inclusion29 decks46 decks
61%synergy
Game Changers
Demonic Tutor
54%inclusion25 decks46 decks
35%synergy
Teferi's Protection
46%inclusion21 decks46 decks
25%synergy
Smothering Tithe
43%inclusion20 decks46 decks
18%synergy
Enlightened Tutor
39%inclusion18 decks46 decks
27%synergy
Vampiric Tutor
33%inclusion15 decks46 decks
18%synergy
Orcish Bowmasters
22%inclusion10 decks46 decks
16%synergy
Ancient Tomb
13%inclusion6 decks46 decks
5%synergy
Jeska's Will
6.5%inclusion3 decks46 decks
-4%synergy
Imperial Seal
6.5%inclusion3 decks46 decks
2%synergy
Creatures
Shay Cormac
62%inclusion21 decks34 decks
59%synergy
Harvester of Souls
61%inclusion28 decks46 decks
58%synergy
Archetype of Finality
54%inclusion25 decks46 decks
53%synergy
Magda, the Hoardmaster
54%inclusion21 decks39 decks
52%synergy
Void Beckoner
52%inclusion24 decks46 decks
51%synergy
Daxos the Returned
52%inclusion24 decks46 decks
51%synergy
Kalemne, Disciple of Iroas
50%inclusion23 decks46 decks
49%synergy
Esper Sentinel
48%inclusion22 decks46 decks
29%synergy
Zagras, Thief of Heartbeats
48%inclusion22 decks46 decks
47%synergy
Lae'zel, Vlaakith's Champion
48%inclusion22 decks46 decks
46%synergy
Taii Wakeen, Perfect Shot
42%inclusion16 decks38 decks
41%synergy
Mother of Runes
41%inclusion19 decks46 decks
34%synergy
Blood Cultist
39%inclusion18 decks46 decks
39%synergy
Humble Defector
35%inclusion16 decks46 decks
32%synergy
Stoneforge Mystic
35%inclusion16 decks46 decks
32%synergy
Ankle Shanker
33%inclusion15 decks46 decks
29%synergy
Athreos, Shroud-Veiled
33%inclusion15 decks46 decks
31%synergy
Sun Titan
33%inclusion15 decks46 decks
22%synergy
Slaughter Specialist
30%inclusion14 decks46 decks
29%synergy
Kratos, Stoic Father
29%inclusion2 decks7 decks
28%synergy
White Plume Adventurer
26%inclusion12 decks46 decks
25%synergy
Ertha Jo, Frontier Mentor
26%inclusion10 decks39 decks
25%synergy
Mathas, Fiend Seeker
24%inclusion11 decks46 decks
22%synergy
Puresteel Paladin
24%inclusion11 decks46 decks
20%synergy
Deathbringer Thoctar
20%inclusion9 decks46 decks
19%synergy
Massacre Girl, Known Killer
20%inclusion9 decks46 decks
17%synergy
Blood Artist
17%inclusion8 decks46 decks
-1%synergy
Onyx Mage
17%inclusion8 decks46 decks
17%synergy
Cunning Sparkmage
17%inclusion8 decks46 decks
17%synergy
Ojer Axonil, Deepest Might
15%inclusion7 decks46 decks
15%synergy
Marvin, Murderous Mimic
14%inclusion4 decks29 decks
13%synergy
Baleful Eidolon
13%inclusion6 decks46 decks
13%synergy
Assault Intercessor
13%inclusion6 decks46 decks
12%synergy
Vulshok Sorcerer
13%inclusion6 decks46 decks
13%synergy
Torbran, Thane of Red Fell
13%inclusion6 decks46 decks
13%synergy
Royal Assassin
13%inclusion6 decks46 decks
10%synergy
Queen Marchesa
13%inclusion6 decks46 decks
7%synergy
Gisa, Glorious Resurrector
13%inclusion6 decks46 decks
12%synergy
Aang, Airbending Master
11%inclusion1 decks9 decks
10%synergy
Dockside Extortionist
11%inclusion5 decks46 decks
8%synergy
High-Society Hunter
10%inclusion2 decks21 decks
7%synergy
Bureau Headmaster
8.8%inclusion3 decks34 decks
8%synergy
Solemn Simulacrum
8.7%inclusion4 decks46 decks
-4%synergy
Syr Konrad, the Grim
8.7%inclusion4 decks46 decks
5%synergy
Rakdos Ickspitter
8.7%inclusion4 decks46 decks
9%synergy
Norn's Choirmaster
8.7%inclusion4 decks46 decks
8%synergy
Grateful Apparition
8.7%inclusion4 decks46 decks
8%synergy
Giver of Runes
6.5%inclusion3 decks46 decks
4%synergy
Heliod, Sun-Crowned
6.5%inclusion3 decks46 decks
6%synergy
Brigid, Hero of Kinsbaile
6.5%inclusion3 decks46 decks
6%synergy
Instants
You Are Already Dead
59%inclusion27 decks46 decks
57%synergy
Mirrodin Avenged
59%inclusion27 decks46 decks
58%synergy
Swords to Plowshares
54%inclusion25 decks46 decks
-8%synergy
Boros Charm
46%inclusion21 decks46 decks
16%synergy
Fracture
39%inclusion18 decks46 decks
33%synergy
Stroke of Midnight
35%inclusion16 decks46 decks
23%synergy
Deflecting Swat
35%inclusion16 decks46 decks
19%synergy
Bladebrand
33%inclusion15 decks46 decks
32%synergy
Offer Immortality
33%inclusion15 decks46 decks
32%synergy
Crackling Doom
28%inclusion13 decks46 decks
11%synergy
Deadly Rollick
26%inclusion12 decks46 decks
15%synergy
Generous Gift
26%inclusion12 decks46 decks
7%synergy
Anguished Unmaking
24%inclusion11 decks46 decks
-10%synergy
Dawn's Truce
22%inclusion7 decks32 decks
15%synergy
Terminate
17%inclusion8 decks46 decks
5%synergy
Despark
17%inclusion8 decks46 decks
3%synergy
Touch of Moonglove
17%inclusion8 decks46 decks
17%synergy
Path to Exile
17%inclusion8 decks46 decks
-29%synergy
Chaos Warp
15%inclusion7 decks46 decks
-1%synergy
Flawless Maneuver
15%inclusion7 decks46 decks
1%synergy
Dire Tactics
13%inclusion6 decks46 decks
10%synergy
Battle-Rage Blessing
13%inclusion6 decks46 decks
13%synergy
Virulent Swipe
13%inclusion6 decks46 decks
13%synergy
Rakdos Charm
11%inclusion5 decks46 decks
2%synergy
Malakir Rebirth
11%inclusion5 decks46 decks
6%synergy
Bedevil
11%inclusion5 decks46 decks
4%synergy
Tragic Slip
11%inclusion5 decks46 decks
9%synergy
Valakut Awakening
11%inclusion5 decks46 decks
8%synergy
Loran's Escape
8.7%inclusion4 decks46 decks
7%synergy
Toxin Analysis
8.7%inclusion4 decks46 decks
9%synergy
Alchemist's Gift
8.7%inclusion4 decks46 decks
9%synergy
Dark Ritual
8.7%inclusion4 decks46 decks
-7%synergy
Wear // Tear
8.7%inclusion4 decks46 decks
-3%synergy
Deflecting Palm
8.7%inclusion4 decks46 decks
2%synergy
Mortify
8.7%inclusion4 decks46 decks
-7%synergy
Untimely Malfunction
6.9%inclusion2 decks29 decks
2%synergy
Return to Dust
6.5%inclusion3 decks46 decks
4%synergy
Armor of Shadows
6.5%inclusion3 decks46 decks
6%synergy
Murder
6.5%inclusion3 decks46 decks
4%synergy
Tainted Strike
6.5%inclusion3 decks46 decks
6%synergy
Dawn Charm
6.5%inclusion3 decks46 decks
5%synergy
Utter End
6.5%inclusion3 decks46 decks
2%synergy
Sejiri Shelter
6.5%inclusion3 decks46 decks
4%synergy
Sorceries
Ruinous Ultimatum
50%inclusion23 decks46 decks
11%synergy
Steelshaper's Gift
50%inclusion23 decks46 decks
47%synergy
Mythos of Snapdax
37%inclusion17 decks46 decks
31%synergy
Call of the Death-Dweller
30%inclusion14 decks46 decks
30%synergy
Vandalblast
24%inclusion11 decks46 decks
13%synergy
Read the Bones
24%inclusion11 decks46 decks
14%synergy
Farewell
15%inclusion7 decks46 decks
4%synergy
Painful Truths
15%inclusion7 decks46 decks
7%synergy
Vindicate
13%inclusion6 decks46 decks
7%synergy
Blasphemous Act
13%inclusion6 decks46 decks
-10%synergy
Unfinished Business
13%inclusion6 decks46 decks
12%synergy
Night's Whisper
11%inclusion5 decks46 decks
-2%synergy
Single Combat
11%inclusion5 decks46 decks
9%synergy
Toxic Deluge
11%inclusion5 decks46 decks
3%synergy
Damn
11%inclusion5 decks46 decks
-7%synergy
Chandra's Ignition
11%inclusion5 decks46 decks
9%synergy
Hymn of the Faller
10%inclusion1 decks10 decks
10%synergy
Sevinne's Reclamation
8.7%inclusion4 decks46 decks
1%synergy
Merciless Eviction
8.7%inclusion4 decks46 decks
6%synergy
Sign in Blood
8.7%inclusion4 decks46 decks
0%synergy
Grim Tutor
8.7%inclusion4 decks46 decks
5%synergy
Diabolic Tutor
6.5%inclusion3 decks46 decks
0%synergy
Unearth
6.5%inclusion3 decks46 decks
4%synergy
Insatiable Avarice
5.3%inclusion2 decks38 decks
3%synergy
Utility Artifacts
Gorgon Flail
63%inclusion29 decks46 decks
62%synergy
Magewright's Stone
63%inclusion29 decks46 decks
62%synergy
Quietus Spike
61%inclusion28 decks46 decks
60%synergy
Illusionist's Bracers
50%inclusion23 decks46 decks
48%synergy
Thousand-Year Elixir
48%inclusion22 decks46 decks
47%synergy
Hunter's Blowgun
43%inclusion20 decks46 decks
43%synergy
Mithril Coat
28%inclusion13 decks46 decks
23%synergy
Brotherhood Regalia
21%inclusion7 decks34 decks
17%synergy
Lightning Greaves
20%inclusion9 decks46 decks
-15%synergy
Glaring Spotlight
17%inclusion8 decks46 decks
17%synergy
Robe of Stars
17%inclusion8 decks46 decks
16%synergy
Battlemage's Bracers
17%inclusion8 decks46 decks
17%synergy
Whispersilk Cloak
11%inclusion5 decks46 decks
5%synergy
Puppet Strings
11%inclusion5 decks46 decks
11%synergy
Umbral Mantle
8.7%inclusion4 decks46 decks
8%synergy
Embercleave
8.7%inclusion4 decks46 decks
5%synergy
Hammer of Nazahn
8.7%inclusion4 decks46 decks
7%synergy
Dragonfire Blade
7.1%inclusion1 decks14 decks
6%synergy
Buster Sword
7.1%inclusion1 decks14 decks
5%synergy
Hidden Blade
7.0%inclusion3 decks43 decks
6%synergy
Nazgûl Battle-Mace
6.5%inclusion3 decks46 decks
6%synergy
Enchantments
Revel in Riches
43%inclusion20 decks46 decks
37%synergy
Fighter Class
41%inclusion19 decks46 decks
38%synergy
Aspect of Gorgon
39%inclusion18 decks46 decks
39%synergy
All-Out Assault
29%inclusion4 decks14 decks
16%synergy
Retreat to Hagra
28%inclusion13 decks46 decks
28%synergy
Dazzling Theater // Prop Room
28%inclusion8 decks29 decks
25%synergy
Sigarda's Aid
26%inclusion12 decks46 decks
23%synergy
Phyrexian Arena
26%inclusion12 decks46 decks
7%synergy
Black Market
22%inclusion10 decks46 decks
16%synergy
Death Pits of Rath
22%inclusion10 decks46 decks
21%synergy
Trouble in Pairs
22%inclusion10 decks46 decks
17%synergy
Reconnaissance
17%inclusion8 decks46 decks
7%synergy
Land Tax
17%inclusion8 decks46 decks
11%synergy
Forge Anew
15%inclusion7 decks46 decks
13%synergy
Black Market Connections
15%inclusion7 decks46 decks
-1%synergy
Grave Betrayal
13%inclusion6 decks46 decks
13%synergy
Kaya's Ghostform
13%inclusion6 decks46 decks
11%synergy
Agent of the Shadow Thieves
11%inclusion5 decks46 decks
10%synergy
Weapons Manufacturing
10%inclusion1 decks10 decks
10%synergy
At Knifepoint
7.7%inclusion3 decks39 decks
6%synergy
Eye of Nidhogg
7.1%inclusion1 decks14 decks
7%synergy
Forging the Tyrite Sword
6.5%inclusion3 decks46 decks
6%synergy
Feast of the Victorious Dead
6.5%inclusion3 decks46 decks
6%synergy
Sigil of Myrkul
6.5%inclusion3 decks46 decks
6%synergy
Planeswalkers
Vraska, Betrayal's Sting
11%inclusion5 decks46 decks
10%synergy
Kaya, Geist Hunter
11%inclusion5 decks46 decks
7%synergy
Utility Lands
Vault of the Archangel
65%inclusion30 decks46 decks
43%synergy
Arcane Lighthouse
52%inclusion24 decks46 decks
51%synergy
Rogue's Passage
48%inclusion22 decks46 decks
24%synergy
Urborg, Tomb of Yawgmoth
46%inclusion21 decks46 decks
32%synergy
Bojuka Bog
41%inclusion19 decks46 decks
10%synergy
Detection Tower
30%inclusion14 decks46 decks
30%synergy
Urza's Saga
24%inclusion11 decks46 decks
19%synergy
Shizo, Death's Storehouse
20%inclusion9 decks46 decks
12%synergy
Buried Ruin
17%inclusion8 decks46 decks
14%synergy
Karn's Bastion
17%inclusion8 decks46 decks
17%synergy
Sunhome, Fortress of the Legion
15%inclusion7 decks46 decks
11%synergy
Axgard Armory
13%inclusion6 decks46 decks
11%synergy
Maze of Ith
8.7%inclusion4 decks46 decks
5%synergy
Eiganjo, Seat of the Empire
6.5%inclusion3 decks46 decks
0%synergy
Reliquary Tower
6.5%inclusion3 decks46 decks
-9%synergy
Temple of the False God
6.5%inclusion3 decks46 decks
0%synergy
Mana Artifacts
Sol Ring
91%inclusion42 decks46 decks
3%synergy
Arcane Signet
78%inclusion36 decks46 decks
-8%synergy
Patriar's Seal
76%inclusion35 decks46 decks
74%synergy
Orzhov Signet
46%inclusion21 decks46 decks
13%synergy
Rakdos Signet
41%inclusion19 decks46 decks
10%synergy
Talisman of Hierarchy
37%inclusion17 decks46 decks
-4%synergy
Boros Signet
35%inclusion16 decks46 decks
6%synergy
Talisman of Conviction
30%inclusion14 decks46 decks
-11%synergy
Talisman of Indulgence
28%inclusion13 decks46 decks
-9%synergy
Fellwar Stone
20%inclusion9 decks46 decks
-9%synergy
Bounty Board
19%inclusion7 decks36 decks
17%synergy
Bandit's Haul
16%inclusion6 decks37 decks
15%synergy
Aetheric Amplifier
13%inclusion2 decks16 decks
12%synergy
The Soul Stone
11%inclusion1 decks9 decks
8%synergy
Chromatic Lantern
11%inclusion5 decks46 decks
-1%synergy
Mox Amber
8.7%inclusion4 decks46 decks
5%synergy
Mardu Banner
6.5%inclusion3 decks46 decks
3%synergy
Mind Stone
6.5%inclusion3 decks46 decks
-2%synergy
Savai Crystal
6.5%inclusion3 decks46 decks
5%synergy
The Aetherspark
6.3%inclusion1 decks16 decks
6%synergy
Lands
Command Tower
96%inclusion44 decks46 decks
3%synergy
Swamp
89%inclusion41 decks46 decks
-6%synergy
Plains
89%inclusion41 decks46 decks
-6%synergy
Badlands
85%inclusion39 decks46 decks
73%synergy
Scrubland
85%inclusion39 decks46 decks
73%synergy
Mountain
80%inclusion37 decks46 decks
-13%synergy
Plateau
78%inclusion36 decks46 decks
66%synergy
Godless Shrine
76%inclusion35 decks46 decks
29%synergy
Blood Crypt
74%inclusion34 decks46 decks
31%synergy
Luxury Suite
72%inclusion33 decks46 decks
40%synergy
Sacred Foundry
70%inclusion32 decks46 decks
25%synergy
Vault of Champions
70%inclusion32 decks46 decks
36%synergy
Spectator Seating
67%inclusion31 decks46 decks
35%synergy
Savai Triome
65%inclusion30 decks46 decks
27%synergy
Bloodstained Mire
63%inclusion29 decks46 decks
31%synergy
Marsh Flats
61%inclusion28 decks46 decks
29%synergy
Arid Mesa
59%inclusion27 decks46 decks
27%synergy
Isolated Chapel
54%inclusion25 decks46 decks
2%synergy
Dragonskull Summit
52%inclusion24 decks46 decks
1%synergy
Exotic Orchard
48%inclusion22 decks46 decks
-4%synergy
Nomad Outpost
46%inclusion21 decks46 decks
-13%synergy
Forbidden Orchard
43%inclusion20 decks46 decks
41%synergy
Clifftop Retreat
43%inclusion20 decks46 decks
-6%synergy
Sundown Pass
41%inclusion19 decks46 decks
21%synergy
Haunted Ridge
39%inclusion18 decks46 decks
19%synergy
Caves of Koilos
37%inclusion17 decks46 decks
-2%synergy
Shattered Sanctum
33%inclusion15 decks46 decks
9%synergy
Battlefield Forge
30%inclusion14 decks46 decks
-9%synergy
Smoldering Marsh
22%inclusion10 decks46 decks
-14%synergy
Sulfurous Springs
22%inclusion10 decks46 decks
-5%synergy
Brightclimb Pathway
15%inclusion7 decks46 decks
6%synergy
Fetid Heath
15%inclusion7 decks46 decks
-5%synergy
Verdant Catacombs
15%inclusion7 decks46 decks
9%synergy
Needleverge Pathway
15%inclusion7 decks46 decks
7%synergy
Mana Confluence
15%inclusion7 decks46 decks
6%synergy
Shadowy Backstreet
13%inclusion6 decks46 decks
3%synergy
Windswept Heath
13%inclusion6 decks46 decks
7%synergy
Plaza of Heroes
13%inclusion6 decks46 decks
9%synergy
Orzhov Basilica
13%inclusion6 decks46 decks
-1%synergy
Polluted Delta
13%inclusion6 decks46 decks
6%synergy
Rakdos Carnarium
11%inclusion5 decks46 decks
-1%synergy
Graven Cairns
11%inclusion5 decks46 decks
0%synergy
Boros Garrison
11%inclusion5 decks46 decks
-2%synergy
Elegant Parlor
11%inclusion5 decks46 decks
1%synergy
Malakir Rebirth
11%inclusion5 decks46 decks
6%synergy
Evolving Wilds
11%inclusion5 decks46 decks
-16%synergy
Scalding Tarn
11%inclusion5 decks46 decks
5%synergy
Blightstep Pathway
11%inclusion5 decks46 decks
2%synergy
Flooded Strand
11%inclusion5 decks46 decks
5%synergy
Valakut Awakening
11%inclusion5 decks46 decks
8%synergy