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%inclusion42 decks42 decks
96%synergy
Rune of Mortality
95%inclusion40 decks42 decks
94%synergy
Vorpal Sword
90%inclusion38 decks42 decks
88%synergy
Gorgon's Head
83%inclusion35 decks42 decks
82%synergy
Mari, the Killing Quill
83%inclusion35 decks42 decks
77%synergy
Otharri, Suns' Glory
81%inclusion34 decks42 decks
75%synergy
Thornbite Staff
76%inclusion32 decks42 decks
75%synergy
Drumbellower
76%inclusion32 decks42 decks
74%synergy
Falthis, Shadowcat Familiar
74%inclusion31 decks42 decks
73%synergy
Shadowspear
76%inclusion32 decks42 decks
72%synergy
Top Cards
Sting, the Glinting Dagger
71%inclusion30 decks42 decks
70%synergy
Minthara, Merciless Soul
71%inclusion30 decks42 decks
70%synergy
Morbid Opportunist
69%inclusion29 decks42 decks
51%synergy
Swiftfoot Boots
69%inclusion29 decks42 decks
38%synergy
Maha, Its Feathers Night
68%inclusion23 decks34 decks
66%synergy
Gift of Doom
67%inclusion28 decks42 decks
66%synergy
General's Enforcer
67%inclusion28 decks42 decks
58%synergy
Goblin Sharpshooter
67%inclusion28 decks42 decks
66%synergy
Open the Armory
64%inclusion27 decks42 decks
60%synergy
Gorgon Flail
64%inclusion27 decks42 decks
63%synergy
Game Changers
Demonic Tutor
60%inclusion25 decks42 decks
41%synergy
Teferi's Protection
48%inclusion20 decks42 decks
28%synergy
Smothering Tithe
43%inclusion18 decks42 decks
17%synergy
Enlightened Tutor
40%inclusion17 decks42 decks
28%synergy
Vampiric Tutor
29%inclusion12 decks42 decks
14%synergy
Orcish Bowmasters
24%inclusion10 decks42 decks
18%synergy
Farewell
17%inclusion7 decks42 decks
6%synergy
Ancient Tomb
14%inclusion6 decks42 decks
6%synergy
Jeska's Will
7.1%inclusion3 decks42 decks
-3%synergy
Creatures
Termination Facilitator
62%inclusion26 decks42 decks
60%synergy
Shay Cormac
58%inclusion21 decks36 decks
55%synergy
Harvester of Souls
57%inclusion24 decks42 decks
54%synergy
Daxos the Returned
52%inclusion22 decks42 decks
52%synergy
Archetype of Finality
52%inclusion22 decks42 decks
51%synergy
Kalemne, Disciple of Iroas
50%inclusion21 decks42 decks
49%synergy
Magda, the Hoardmaster
49%inclusion20 decks41 decks
47%synergy
Void Beckoner
48%inclusion20 decks42 decks
47%synergy
Esper Sentinel
45%inclusion19 decks42 decks
27%synergy
Zagras, Thief of Heartbeats
45%inclusion19 decks42 decks
44%synergy
Taii Wakeen, Perfect Shot
45%inclusion18 decks40 decks
44%synergy
Lae'zel, Vlaakith's Champion
43%inclusion18 decks42 decks
41%synergy
Mother of Runes
38%inclusion16 decks42 decks
31%synergy
Stoneforge Mystic
36%inclusion15 decks42 decks
33%synergy
Blood Cultist
33%inclusion14 decks42 decks
33%synergy
Ankle Shanker
33%inclusion14 decks42 decks
30%synergy
White Plume Adventurer
31%inclusion13 decks42 decks
30%synergy
Sun Titan
31%inclusion13 decks42 decks
20%synergy
Humble Defector
29%inclusion12 decks42 decks
26%synergy
Athreos, Shroud-Veiled
29%inclusion12 decks42 decks
27%synergy
Slaughter Specialist
29%inclusion12 decks42 decks
28%synergy
Mathas, Fiend Seeker
26%inclusion11 decks42 decks
24%synergy
Puresteel Paladin
26%inclusion11 decks42 decks
22%synergy
Ertha Jo, Frontier Mentor
24%inclusion10 decks41 decks
24%synergy
Kratos, Stoic Father
20%inclusion2 decks10 decks
20%synergy
The Destined Black Mage
20%inclusion2 decks10 decks
20%synergy
Onyx Mage
19%inclusion8 decks42 decks
19%synergy
Deathbringer Thoctar
17%inclusion7 decks42 decks
16%synergy
Blood Artist
17%inclusion7 decks42 decks
-1%synergy
Cunning Sparkmage
17%inclusion7 decks42 decks
16%synergy
Aang, Airbending Master
17%inclusion2 decks12 decks
15%synergy
Massacre Girl, Known Killer
14%inclusion6 decks42 decks
12%synergy
Queen Marchesa
14%inclusion6 decks42 decks
8%synergy
Gisa, Glorious Resurrector
14%inclusion6 decks42 decks
13%synergy
Marvin, Murderous Mimic
13%inclusion4 decks31 decks
12%synergy
Voice of Victory
13%inclusion2 decks16 decks
-4%synergy
Qarsi Revenant
13%inclusion2 decks16 decks
9%synergy
Baleful Eidolon
12%inclusion5 decks42 decks
12%synergy
Assault Intercessor
12%inclusion5 decks42 decks
11%synergy
Vulshok Sorcerer
12%inclusion5 decks42 decks
12%synergy
Solemn Simulacrum
10%inclusion4 decks42 decks
-3%synergy
Syr Konrad, the Grim
10%inclusion4 decks42 decks
6%synergy
Giver of Runes
10%inclusion4 decks42 decks
7%synergy
Torbran, Thane of Red Fell
10%inclusion4 decks42 decks
9%synergy
Royal Assassin
10%inclusion4 decks42 decks
6%synergy
Norn's Choirmaster
10%inclusion4 decks42 decks
9%synergy
Akiri, Fearless Voyager
10%inclusion4 decks42 decks
7%synergy
Ojer Axonil, Deepest Might
10%inclusion4 decks42 decks
9%synergy
High-Society Hunter
8.7%inclusion2 decks23 decks
7%synergy
Rev, Tithe Extractor
8.7%inclusion2 decks23 decks
6%synergy
Instants
Swords to Plowshares
52%inclusion22 decks42 decks
-10%synergy
Mirrodin Avenged
52%inclusion22 decks42 decks
52%synergy
You Are Already Dead
50%inclusion21 decks42 decks
48%synergy
Boros Charm
45%inclusion19 decks42 decks
16%synergy
Deflecting Swat
40%inclusion17 decks42 decks
25%synergy
Stroke of Midnight
33%inclusion14 decks42 decks
22%synergy
Fracture
33%inclusion14 decks42 decks
27%synergy
Bladebrand
31%inclusion13 decks42 decks
30%synergy
Deadly Rollick
29%inclusion12 decks42 decks
18%synergy
Generous Gift
29%inclusion12 decks42 decks
10%synergy
Anguished Unmaking
26%inclusion11 decks42 decks
-8%synergy
Offer Immortality
24%inclusion10 decks42 decks
23%synergy
Crackling Doom
24%inclusion10 decks42 decks
7%synergy
Path to Exile
21%inclusion9 decks42 decks
-25%synergy
Dawn's Truce
21%inclusion7 decks34 decks
14%synergy
Chaos Warp
17%inclusion7 decks42 decks
0%synergy
Flawless Maneuver
17%inclusion7 decks42 decks
2%synergy
Terminate
17%inclusion7 decks42 decks
4%synergy
Despark
17%inclusion7 decks42 decks
2%synergy
Touch of Moonglove
17%inclusion7 decks42 decks
17%synergy
Dire Tactics
14%inclusion6 decks42 decks
12%synergy
Virulent Swipe
14%inclusion6 decks42 decks
14%synergy
Malakir Rebirth
14%inclusion6 decks42 decks
9%synergy
Loran's Escape
12%inclusion5 decks42 decks
10%synergy
Rakdos Charm
12%inclusion5 decks42 decks
3%synergy
Tragic Slip
12%inclusion5 decks42 decks
11%synergy
Valakut Awakening
12%inclusion5 decks42 decks
9%synergy
Untimely Malfunction
10%inclusion3 decks31 decks
5%synergy
Alchemist's Gift
10%inclusion4 decks42 decks
9%synergy
Battle-Rage Blessing
10%inclusion4 decks42 decks
9%synergy
Wear // Tear
10%inclusion4 decks42 decks
-2%synergy
Bedevil
10%inclusion4 decks42 decks
3%synergy
Sejiri Shelter
10%inclusion4 decks42 decks
7%synergy
Deflecting Palm
10%inclusion4 decks42 decks
3%synergy
Redirect Lightning
8.3%inclusion1 decks12 decks
2%synergy
Toxin Analysis
7.1%inclusion3 decks42 decks
7%synergy
Return to Dust
7.1%inclusion3 decks42 decks
4%synergy
Dark Ritual
7.1%inclusion3 decks42 decks
-9%synergy
Armor of Shadows
7.1%inclusion3 decks42 decks
7%synergy
Murder
7.1%inclusion3 decks42 decks
5%synergy
Tainted Strike
7.1%inclusion3 decks42 decks
7%synergy
Utter End
7.1%inclusion3 decks42 decks
2%synergy
Sorceries
Steelshaper's Gift
55%inclusion23 decks42 decks
52%synergy
Ruinous Ultimatum
48%inclusion20 decks42 decks
8%synergy
Call of the Death-Dweller
31%inclusion13 decks42 decks
30%synergy
Mythos of Snapdax
29%inclusion12 decks42 decks
23%synergy
Read the Bones
24%inclusion10 decks42 decks
14%synergy
Vandalblast
21%inclusion9 decks42 decks
11%synergy
Blasphemous Act
19%inclusion8 decks42 decks
-4%synergy
Vindicate
14%inclusion6 decks42 decks
8%synergy
Toxic Deluge
14%inclusion6 decks42 decks
6%synergy
Painful Truths
12%inclusion5 decks42 decks
3%synergy
Night's Whisper
12%inclusion5 decks42 decks
-1%synergy
Single Combat
12%inclusion5 decks42 decks
10%synergy
Damn
12%inclusion5 decks42 decks
-6%synergy
Chandra's Ignition
12%inclusion5 decks42 decks
10%synergy
Sevinne's Reclamation
10%inclusion4 decks42 decks
2%synergy
Merciless Eviction
10%inclusion4 decks42 decks
7%synergy
Unfinished Business
10%inclusion4 decks42 decks
9%synergy
Sign in Blood
10%inclusion4 decks42 decks
1%synergy
Hymn of the Faller
8.3%inclusion1 decks12 decks
8%synergy
Diabolic Tutor
7.1%inclusion3 decks42 decks
1%synergy
Unearth
7.1%inclusion3 decks42 decks
5%synergy
Grim Tutor
7.1%inclusion3 decks42 decks
3%synergy
Insatiable Avarice
5.0%inclusion2 decks40 decks
3%synergy
Utility Artifacts
Magewright's Stone
62%inclusion26 decks42 decks
61%synergy
Quietus Spike
60%inclusion25 decks42 decks
58%synergy
Illusionist's Bracers
45%inclusion19 decks42 decks
44%synergy
Thousand-Year Elixir
45%inclusion19 decks42 decks
44%synergy
Hunter's Blowgun
33%inclusion14 decks42 decks
33%synergy
Mithril Coat
29%inclusion12 decks42 decks
23%synergy
Brotherhood Regalia
22%inclusion8 decks36 decks
19%synergy
Glaring Spotlight
17%inclusion7 decks42 decks
16%synergy
Robe of Stars
17%inclusion7 decks42 decks
16%synergy
Battlemage's Bracers
17%inclusion7 decks42 decks
16%synergy
Lightning Greaves
17%inclusion7 decks42 decks
-18%synergy
Whispersilk Cloak
14%inclusion6 decks42 decks
9%synergy
Hammer of Nazahn
12%inclusion5 decks42 decks
10%synergy
Puppet Strings
12%inclusion5 decks42 decks
12%synergy
Umbral Mantle
10%inclusion4 decks42 decks
9%synergy
Embercleave
10%inclusion4 decks42 decks
6%synergy
Nazgûl Battle-Mace
7.1%inclusion3 decks42 decks
7%synergy
Hidden Blade
7.1%inclusion3 decks42 decks
6%synergy
Sword of Truth and Justice
7.1%inclusion3 decks42 decks
7%synergy
Dragonfire Blade
6.3%inclusion1 decks16 decks
5%synergy
Buster Sword
6.3%inclusion1 decks16 decks
5%synergy
Enchantments
Fighter Class
43%inclusion18 decks42 decks
40%synergy
Revel in Riches
43%inclusion18 decks42 decks
36%synergy
Aspect of Gorgon
38%inclusion16 decks42 decks
38%synergy
All-Out Assault
31%inclusion5 decks16 decks
19%synergy
Dazzling Theater // Prop Room
29%inclusion9 decks31 decks
27%synergy
Sigarda's Aid
29%inclusion12 decks42 decks
26%synergy
Phyrexian Arena
29%inclusion12 decks42 decks
10%synergy
Retreat to Hagra
26%inclusion11 decks42 decks
26%synergy
Reconnaissance
24%inclusion10 decks42 decks
13%synergy
Death Pits of Rath
24%inclusion10 decks42 decks
24%synergy
Trouble in Pairs
21%inclusion9 decks42 decks
16%synergy
Black Market
19%inclusion8 decks42 decks
14%synergy
Black Market Connections
19%inclusion8 decks42 decks
3%synergy
Forge Anew
17%inclusion7 decks42 decks
14%synergy
Grave Betrayal
17%inclusion7 decks42 decks
16%synergy
Kaya's Ghostform
14%inclusion6 decks42 decks
12%synergy
Land Tax
14%inclusion6 decks42 decks
8%synergy
Agent of the Shadow Thieves
12%inclusion5 decks42 decks
11%synergy
Brilliant Wings
10%inclusion1 decks10 decks
10%synergy
At Knifepoint
10%inclusion4 decks41 decks
8%synergy
Weapons Manufacturing
8.3%inclusion1 decks12 decks
8%synergy
Forging the Tyrite Sword
7.1%inclusion3 decks42 decks
6%synergy
Feast of the Victorious Dead
7.1%inclusion3 decks42 decks
7%synergy
Sigil of Myrkul
7.1%inclusion3 decks42 decks
7%synergy
Eye of Nidhogg
6.3%inclusion1 decks16 decks
6%synergy
Smile at Death
5.9%inclusion1 decks17 decks
4%synergy
Planeswalkers
Vraska, Betrayal's Sting
12%inclusion5 decks42 decks
12%synergy
Kaya, Geist Hunter
12%inclusion5 decks42 decks
8%synergy
Utility Lands
Vault of the Archangel
64%inclusion27 decks42 decks
42%synergy
Arcane Lighthouse
55%inclusion23 decks42 decks
54%synergy
Urborg, Tomb of Yawgmoth
48%inclusion20 decks42 decks
34%synergy
Bojuka Bog
45%inclusion19 decks42 decks
14%synergy
Rogue's Passage
43%inclusion18 decks42 decks
19%synergy
Detection Tower
29%inclusion12 decks42 decks
28%synergy
Shizo, Death's Storehouse
24%inclusion10 decks42 decks
17%synergy
Urza's Saga
24%inclusion10 decks42 decks
19%synergy
Buried Ruin
17%inclusion7 decks42 decks
13%synergy
Karn's Bastion
17%inclusion7 decks42 decks
16%synergy
Sunhome, Fortress of the Legion
14%inclusion6 decks42 decks
11%synergy
Axgard Armory
12%inclusion5 decks42 decks
10%synergy
Maze of Ith
10%inclusion4 decks42 decks
6%synergy
Eiganjo, Seat of the Empire
10%inclusion4 decks42 decks
3%synergy
Command Beacon
7.1%inclusion3 decks42 decks
1%synergy
Reliquary Tower
7.1%inclusion3 decks42 decks
-8%synergy
Temple of the False God
7.1%inclusion3 decks42 decks
1%synergy
Mana Artifacts
Sol Ring
90%inclusion38 decks42 decks
2%synergy
Arcane Signet
79%inclusion33 decks42 decks
-7%synergy
Patriar's Seal
71%inclusion30 decks42 decks
69%synergy
Orzhov Signet
40%inclusion17 decks42 decks
9%synergy
Talisman of Hierarchy
38%inclusion16 decks42 decks
-3%synergy
Rakdos Signet
33%inclusion14 decks42 decks
3%synergy
Talisman of Conviction
29%inclusion12 decks42 decks
-13%synergy
Talisman of Indulgence
26%inclusion11 decks42 decks
-11%synergy
Boros Signet
26%inclusion11 decks42 decks
-2%synergy
Bounty Board
21%inclusion8 decks38 decks
19%synergy
Aetheric Amplifier
17%inclusion3 decks18 decks
16%synergy
Fellwar Stone
17%inclusion7 decks42 decks
-11%synergy
The Soul Stone
17%inclusion2 decks12 decks
14%synergy
Bandit's Haul
15%inclusion6 decks39 decks
14%synergy
Mox Amber
10%inclusion4 decks42 decks
5%synergy
Mind Stone
7.1%inclusion3 decks42 decks
-1%synergy
The Aetherspark
5.6%inclusion1 decks18 decks
5%synergy
Lands
Command Tower
95%inclusion40 decks42 decks
3%synergy
Swamp
88%inclusion37 decks42 decks
-7%synergy
Plains
88%inclusion37 decks42 decks
-7%synergy
Mountain
81%inclusion34 decks42 decks
-13%synergy
Scrubland
81%inclusion34 decks42 decks
69%synergy
Badlands
79%inclusion33 decks42 decks
66%synergy
Godless Shrine
79%inclusion33 decks42 decks
31%synergy
Luxury Suite
79%inclusion33 decks42 decks
47%synergy
Vault of Champions
79%inclusion33 decks42 decks
46%synergy
Blood Crypt
76%inclusion32 decks42 decks
32%synergy
Plateau
76%inclusion32 decks42 decks
64%synergy
Sacred Foundry
74%inclusion31 decks42 decks
29%synergy
Spectator Seating
74%inclusion31 decks42 decks
42%synergy
Savai Triome
67%inclusion28 decks42 decks
29%synergy
Bloodstained Mire
67%inclusion28 decks42 decks
34%synergy
Arid Mesa
62%inclusion26 decks42 decks
31%synergy
Marsh Flats
62%inclusion26 decks42 decks
30%synergy
Isolated Chapel
60%inclusion25 decks42 decks
7%synergy
Dragonskull Summit
57%inclusion24 decks42 decks
5%synergy
Caves of Koilos
48%inclusion20 decks42 decks
8%synergy
Clifftop Retreat
48%inclusion20 decks42 decks
-3%synergy
Exotic Orchard
45%inclusion19 decks42 decks
-7%synergy
Sundown Pass
45%inclusion19 decks42 decks
25%synergy
Forbidden Orchard
43%inclusion18 decks42 decks
40%synergy
Haunted Ridge
43%inclusion18 decks42 decks
23%synergy
Nomad Outpost
36%inclusion15 decks42 decks
-23%synergy
Battlefield Forge
36%inclusion15 decks42 decks
-4%synergy
Shattered Sanctum
36%inclusion15 decks42 decks
12%synergy
Sulfurous Springs
29%inclusion12 decks42 decks
1%synergy
Mana Confluence
19%inclusion8 decks42 decks
10%synergy
Brightclimb Pathway
17%inclusion7 decks42 decks
8%synergy
Smoldering Marsh
17%inclusion7 decks42 decks
-20%synergy
Needleverge Pathway
17%inclusion7 decks42 decks
9%synergy
Shadowy Backstreet
14%inclusion6 decks42 decks
4%synergy
Plaza of Heroes
14%inclusion6 decks42 decks
10%synergy
Malakir Rebirth
14%inclusion6 decks42 decks
9%synergy
Blazemire Verge
13%inclusion4 decks31 decks
1%synergy
Raucous Theater
12%inclusion5 decks42 decks
2%synergy
Windswept Heath
12%inclusion5 decks42 decks
6%synergy
Fetid Heath
12%inclusion5 decks42 decks
-9%synergy
Verdant Catacombs
12%inclusion5 decks42 decks
5%synergy
Elegant Parlor
12%inclusion5 decks42 decks
2%synergy
Blightstep Pathway
12%inclusion5 decks42 decks
4%synergy
Polluted Delta
12%inclusion5 decks42 decks
5%synergy
City of Brass
12%inclusion5 decks42 decks
2%synergy
Valakut Awakening
12%inclusion5 decks42 decks
9%synergy
Sunbillow Verge
11%inclusion2 decks18 decks
2%synergy
Shadowblood Ridge
10%inclusion4 decks42 decks
-6%synergy
Evolving Wilds
10%inclusion4 decks42 decks
-17%synergy
Orzhov Basilica
10%inclusion4 decks42 decks
-5%synergy