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%inclusion43 decks43 decks
96%synergy
Rune of Mortality
95%inclusion41 decks43 decks
94%synergy
Vorpal Sword
93%inclusion40 decks43 decks
91%synergy
Gorgon's Head
81%inclusion35 decks43 decks
80%synergy
Otharri, Suns' Glory
81%inclusion35 decks43 decks
76%synergy
Thornbite Staff
77%inclusion33 decks43 decks
75%synergy
Mari, the Killing Quill
81%inclusion35 decks43 decks
75%synergy
Falthis, Shadowcat Familiar
74%inclusion32 decks43 decks
73%synergy
Drumbellower
74%inclusion32 decks43 decks
72%synergy
Minthara, Merciless Soul
72%inclusion31 decks43 decks
70%synergy
Top Cards
Morbid Opportunist
72%inclusion31 decks43 decks
54%synergy
Shadowspear
72%inclusion31 decks43 decks
68%synergy
Sting, the Glinting Dagger
72%inclusion31 decks43 decks
70%synergy
Gift of Doom
70%inclusion30 decks43 decks
69%synergy
General's Enforcer
70%inclusion30 decks43 decks
61%synergy
Swiftfoot Boots
70%inclusion30 decks43 decks
38%synergy
Goblin Sharpshooter
70%inclusion30 decks43 decks
69%synergy
Open the Armory
67%inclusion29 decks43 decks
63%synergy
Maha, Its Feathers Night
67%inclusion20 decks30 decks
65%synergy
Termination Facilitator
65%inclusion28 decks43 decks
63%synergy
Game Changers
Demonic Tutor
53%inclusion23 decks43 decks
34%synergy
Teferi's Protection
42%inclusion18 decks43 decks
22%synergy
Smothering Tithe
42%inclusion18 decks43 decks
16%synergy
Enlightened Tutor
37%inclusion16 decks43 decks
25%synergy
Vampiric Tutor
26%inclusion11 decks43 decks
11%synergy
Orcish Bowmasters
23%inclusion10 decks43 decks
18%synergy
Farewell
14%inclusion6 decks43 decks
3%synergy
Ancient Tomb
12%inclusion5 decks43 decks
3%synergy
Creatures
Harvester of Souls
60%inclusion26 decks43 decks
57%synergy
Shay Cormac
59%inclusion19 decks32 decks
56%synergy
Daxos the Returned
56%inclusion24 decks43 decks
55%synergy
Void Beckoner
53%inclusion23 decks43 decks
53%synergy
Magda, the Hoardmaster
51%inclusion19 decks37 decks
49%synergy
Kalemne, Disciple of Iroas
51%inclusion22 decks43 decks
50%synergy
Archetype of Finality
51%inclusion22 decks43 decks
50%synergy
Esper Sentinel
44%inclusion19 decks43 decks
26%synergy
Zagras, Thief of Heartbeats
44%inclusion19 decks43 decks
43%synergy
Lae'zel, Vlaakith's Champion
44%inclusion19 decks43 decks
42%synergy
Taii Wakeen, Perfect Shot
42%inclusion15 decks36 decks
41%synergy
Mother of Runes
40%inclusion17 decks43 decks
32%synergy
Blood Cultist
37%inclusion16 decks43 decks
37%synergy
Humble Defector
35%inclusion15 decks43 decks
32%synergy
Stoneforge Mystic
35%inclusion15 decks43 decks
32%synergy
Ankle Shanker
33%inclusion14 decks43 decks
29%synergy
Slaughter Specialist
33%inclusion14 decks43 decks
32%synergy
Athreos, Shroud-Veiled
30%inclusion13 decks43 decks
29%synergy
Sun Titan
30%inclusion13 decks43 decks
20%synergy
White Plume Adventurer
26%inclusion11 decks43 decks
24%synergy
Kratos, Stoic Father
25%inclusion2 decks8 decks
25%synergy
Mathas, Fiend Seeker
23%inclusion10 decks43 decks
21%synergy
Puresteel Paladin
23%inclusion10 decks43 decks
19%synergy
Ertha Jo, Frontier Mentor
22%inclusion8 decks37 decks
21%synergy
Deathbringer Thoctar
19%inclusion8 decks43 decks
18%synergy
Onyx Mage
19%inclusion8 decks43 decks
18%synergy
Blood Artist
16%inclusion7 decks43 decks
-2%synergy
Cunning Sparkmage
16%inclusion7 decks43 decks
16%synergy
Massacre Girl, Known Killer
16%inclusion7 decks43 decks
14%synergy
Ojer Axonil, Deepest Might
16%inclusion7 decks43 decks
16%synergy
Queen Marchesa
14%inclusion6 decks43 decks
8%synergy
Gisa, Glorious Resurrector
14%inclusion6 decks43 decks
13%synergy
The Destined Black Mage
13%inclusion1 decks8 decks
12%synergy
Assault Intercessor
12%inclusion5 decks43 decks
11%synergy
Vulshok Sorcerer
12%inclusion5 decks43 decks
11%synergy
Torbran, Thane of Red Fell
12%inclusion5 decks43 decks
11%synergy
Royal Assassin
12%inclusion5 decks43 decks
9%synergy
High-Society Hunter
10%inclusion2 decks20 decks
8%synergy
Aang, Airbending Master
10%inclusion1 decks10 decks
9%synergy
Bureau Headmaster
9.4%inclusion3 decks32 decks
9%synergy
Solemn Simulacrum
9.3%inclusion4 decks43 decks
-4%synergy
Baleful Eidolon
9.3%inclusion4 decks43 decks
9%synergy
Syr Konrad, the Grim
9.3%inclusion4 decks43 decks
6%synergy
Rakdos Ickspitter
9.3%inclusion4 decks43 decks
9%synergy
Giver of Runes
9.3%inclusion4 decks43 decks
6%synergy
Dockside Extortionist
9.3%inclusion4 decks43 decks
7%synergy
Grateful Apparition
9.3%inclusion4 decks43 decks
9%synergy
Voice of Victory
7.7%inclusion1 decks13 decks
-9%synergy
Marvin, Murderous Mimic
7.4%inclusion2 decks27 decks
6%synergy
Heliod, Sun-Crowned
7.0%inclusion3 decks43 decks
6%synergy
Instants
Mirrodin Avenged
60%inclusion26 decks43 decks
60%synergy
You Are Already Dead
58%inclusion25 decks43 decks
56%synergy
Swords to Plowshares
51%inclusion22 decks43 decks
-11%synergy
Boros Charm
44%inclusion19 decks43 decks
15%synergy
Fracture
40%inclusion17 decks43 decks
33%synergy
Stroke of Midnight
37%inclusion16 decks43 decks
25%synergy
Deflecting Swat
35%inclusion15 decks43 decks
19%synergy
Bladebrand
33%inclusion14 decks43 decks
32%synergy
Offer Immortality
30%inclusion13 decks43 decks
29%synergy
Crackling Doom
28%inclusion12 decks43 decks
11%synergy
Generous Gift
26%inclusion11 decks43 decks
7%synergy
Dawn's Truce
23%inclusion7 decks30 decks
16%synergy
Deadly Rollick
23%inclusion10 decks43 decks
12%synergy
Anguished Unmaking
23%inclusion10 decks43 decks
-11%synergy
Despark
19%inclusion8 decks43 decks
4%synergy
Touch of Moonglove
19%inclusion8 decks43 decks
18%synergy
Chaos Warp
16%inclusion7 decks43 decks
0%synergy
Path to Exile
16%inclusion7 decks43 decks
-30%synergy
Dire Tactics
14%inclusion6 decks43 decks
11%synergy
Flawless Maneuver
14%inclusion6 decks43 decks
-1%synergy
Terminate
14%inclusion6 decks43 decks
2%synergy
Virulent Swipe
14%inclusion6 decks43 decks
14%synergy
Battle-Rage Blessing
12%inclusion5 decks43 decks
11%synergy
Rakdos Charm
12%inclusion5 decks43 decks
3%synergy
Malakir Rebirth
12%inclusion5 decks43 decks
6%synergy
Tragic Slip
12%inclusion5 decks43 decks
10%synergy
Valakut Awakening
12%inclusion5 decks43 decks
9%synergy
Redirect Lightning
10%inclusion1 decks10 decks
4%synergy
Toxin Analysis
9.3%inclusion4 decks43 decks
9%synergy
Wear // Tear
9.3%inclusion4 decks43 decks
-2%synergy
Bedevil
9.3%inclusion4 decks43 decks
2%synergy
Untimely Malfunction
7.4%inclusion2 decks27 decks
2%synergy
Loran's Escape
7.0%inclusion3 decks43 decks
6%synergy
Return to Dust
7.0%inclusion3 decks43 decks
4%synergy
Alchemist's Gift
7.0%inclusion3 decks43 decks
7%synergy
Armor of Shadows
7.0%inclusion3 decks43 decks
7%synergy
Murder
7.0%inclusion3 decks43 decks
5%synergy
Tainted Strike
7.0%inclusion3 decks43 decks
6%synergy
Dawn Charm
7.0%inclusion3 decks43 decks
6%synergy
Utter End
7.0%inclusion3 decks43 decks
2%synergy
Sejiri Shelter
7.0%inclusion3 decks43 decks
5%synergy
Mortify
7.0%inclusion3 decks43 decks
-8%synergy
Sorceries
Ruinous Ultimatum
51%inclusion22 decks43 decks
12%synergy
Steelshaper's Gift
49%inclusion21 decks43 decks
46%synergy
Mythos of Snapdax
37%inclusion16 decks43 decks
31%synergy
Call of the Death-Dweller
30%inclusion13 decks43 decks
30%synergy
Read the Bones
26%inclusion11 decks43 decks
16%synergy
Vandalblast
21%inclusion9 decks43 decks
10%synergy
Painful Truths
16%inclusion7 decks43 decks
8%synergy
Blasphemous Act
14%inclusion6 decks43 decks
-9%synergy
Unfinished Business
14%inclusion6 decks43 decks
13%synergy
Vindicate
12%inclusion5 decks43 decks
6%synergy
Night's Whisper
12%inclusion5 decks43 decks
-1%synergy
Single Combat
12%inclusion5 decks43 decks
10%synergy
Toxic Deluge
12%inclusion5 decks43 decks
3%synergy
Damn
12%inclusion5 decks43 decks
-6%synergy
Chandra's Ignition
12%inclusion5 decks43 decks
10%synergy
Hymn of the Faller
10%inclusion1 decks10 decks
10%synergy
Sevinne's Reclamation
9.3%inclusion4 decks43 decks
2%synergy
Merciless Eviction
9.3%inclusion4 decks43 decks
6%synergy
Sign in Blood
9.3%inclusion4 decks43 decks
1%synergy
Grim Tutor
9.3%inclusion4 decks43 decks
5%synergy
Diabolic Tutor
7.0%inclusion3 decks43 decks
1%synergy
Unearth
7.0%inclusion3 decks43 decks
5%synergy
Insatiable Avarice
5.6%inclusion2 decks36 decks
3%synergy
Blasphemous Edict
5.0%inclusion1 decks20 decks
1%synergy
Utility Artifacts
Gorgon Flail
65%inclusion28 decks43 decks
64%synergy
Magewright's Stone
65%inclusion28 decks43 decks
64%synergy
Quietus Spike
60%inclusion26 decks43 decks
59%synergy
Illusionist's Bracers
51%inclusion22 decks43 decks
50%synergy
Thousand-Year Elixir
51%inclusion22 decks43 decks
50%synergy
Hunter's Blowgun
44%inclusion19 decks43 decks
44%synergy
Mithril Coat
30%inclusion13 decks43 decks
25%synergy
Brotherhood Regalia
22%inclusion7 decks32 decks
19%synergy
Glaring Spotlight
19%inclusion8 decks43 decks
18%synergy
Robe of Stars
19%inclusion8 decks43 decks
18%synergy
Lightning Greaves
19%inclusion8 decks43 decks
-16%synergy
Battlemage's Bracers
16%inclusion7 decks43 decks
16%synergy
Whispersilk Cloak
14%inclusion6 decks43 decks
8%synergy
Puppet Strings
12%inclusion5 decks43 decks
11%synergy
Umbral Mantle
9.3%inclusion4 decks43 decks
9%synergy
Embercleave
9.3%inclusion4 decks43 decks
6%synergy
Dragonfire Blade
7.7%inclusion1 decks13 decks
6%synergy
Buster Sword
7.7%inclusion1 decks13 decks
6%synergy
Nazgûl Battle-Mace
7.0%inclusion3 decks43 decks
6%synergy
Hammer of Nazahn
7.0%inclusion3 decks43 decks
5%synergy
Enchantments
Revel in Riches
44%inclusion19 decks43 decks
37%synergy
Aspect of Gorgon
42%inclusion18 decks43 decks
41%synergy
Fighter Class
42%inclusion18 decks43 decks
39%synergy
All-Out Assault
31%inclusion4 decks13 decks
19%synergy
Retreat to Hagra
30%inclusion13 decks43 decks
30%synergy
Dazzling Theater // Prop Room
26%inclusion7 decks27 decks
24%synergy
Sigarda's Aid
26%inclusion11 decks43 decks
23%synergy
Phyrexian Arena
26%inclusion11 decks43 decks
7%synergy
Death Pits of Rath
23%inclusion10 decks43 decks
23%synergy
Black Market
21%inclusion9 decks43 decks
15%synergy
Trouble in Pairs
21%inclusion9 decks43 decks
16%synergy
Reconnaissance
19%inclusion8 decks43 decks
8%synergy
Forge Anew
19%inclusion8 decks43 decks
16%synergy
Land Tax
16%inclusion7 decks43 decks
10%synergy
Grave Betrayal
14%inclusion6 decks43 decks
13%synergy
Black Market Connections
14%inclusion6 decks43 decks
-2%synergy
Kaya's Ghostform
12%inclusion5 decks43 decks
9%synergy
Agent of the Shadow Thieves
12%inclusion5 decks43 decks
11%synergy
Weapons Manufacturing
10%inclusion1 decks10 decks
10%synergy
At Knifepoint
8.1%inclusion3 decks37 decks
7%synergy
Eye of Nidhogg
7.7%inclusion1 decks13 decks
7%synergy
Smile at Death
7.1%inclusion1 decks14 decks
5%synergy
Forging the Tyrite Sword
7.0%inclusion3 decks43 decks
6%synergy
Feast of the Victorious Dead
7.0%inclusion3 decks43 decks
6%synergy
Sigil of Myrkul
7.0%inclusion3 decks43 decks
7%synergy
Valkyrie's Call
5.0%inclusion1 decks20 decks
4%synergy
Planeswalkers
Kaya, Geist Hunter
12%inclusion5 decks43 decks
8%synergy
Vraska, Betrayal's Sting
9.3%inclusion4 decks43 decks
9%synergy
Utility Lands
Vault of the Archangel
67%inclusion29 decks43 decks
45%synergy
Arcane Lighthouse
56%inclusion24 decks43 decks
55%synergy
Rogue's Passage
49%inclusion21 decks43 decks
25%synergy
Urborg, Tomb of Yawgmoth
47%inclusion20 decks43 decks
33%synergy
Bojuka Bog
44%inclusion19 decks43 decks
13%synergy
Detection Tower
33%inclusion14 decks43 decks
32%synergy
Urza's Saga
26%inclusion11 decks43 decks
21%synergy
Shizo, Death's Storehouse
21%inclusion9 decks43 decks
14%synergy
Buried Ruin
19%inclusion8 decks43 decks
15%synergy
Karn's Bastion
19%inclusion8 decks43 decks
18%synergy
Sunhome, Fortress of the Legion
16%inclusion7 decks43 decks
13%synergy
Axgard Armory
14%inclusion6 decks43 decks
12%synergy
Maze of Ith
9.3%inclusion4 decks43 decks
6%synergy
Reliquary Tower
7.0%inclusion3 decks43 decks
-9%synergy
Temple of the False God
7.0%inclusion3 decks43 decks
1%synergy
Mana Artifacts
Sol Ring
91%inclusion39 decks43 decks
2%synergy
Arcane Signet
77%inclusion33 decks43 decks
-9%synergy
Patriar's Seal
77%inclusion33 decks43 decks
75%synergy
Orzhov Signet
44%inclusion19 decks43 decks
12%synergy
Rakdos Signet
40%inclusion17 decks43 decks
9%synergy
Talisman of Hierarchy
35%inclusion15 decks43 decks
-6%synergy
Boros Signet
33%inclusion14 decks43 decks
4%synergy
Talisman of Conviction
30%inclusion13 decks43 decks
-11%synergy
Talisman of Indulgence
28%inclusion12 decks43 decks
-9%synergy
Fellwar Stone
21%inclusion9 decks43 decks
-7%synergy
Bounty Board
21%inclusion7 decks34 decks
18%synergy
Bandit's Haul
17%inclusion6 decks35 decks
16%synergy
Aetheric Amplifier
13%inclusion2 decks15 decks
13%synergy
The Soul Stone
10%inclusion1 decks10 decks
7%synergy
Chromatic Lantern
9.3%inclusion4 decks43 decks
-2%synergy
Mox Amber
7.0%inclusion3 decks43 decks
3%synergy
Mardu Banner
7.0%inclusion3 decks43 decks
4%synergy
Mind Stone
7.0%inclusion3 decks43 decks
-2%synergy
Savai Crystal
7.0%inclusion3 decks43 decks
5%synergy
The Aetherspark
6.7%inclusion1 decks15 decks
6%synergy
Lands
Command Tower
95%inclusion41 decks43 decks
3%synergy
Scrubland
91%inclusion39 decks43 decks
79%synergy
Badlands
88%inclusion38 decks43 decks
76%synergy
Swamp
88%inclusion38 decks43 decks
-7%synergy
Plains
88%inclusion38 decks43 decks
-7%synergy
Plateau
84%inclusion36 decks43 decks
72%synergy
Mountain
79%inclusion34 decks43 decks
-15%synergy
Godless Shrine
77%inclusion33 decks43 decks
30%synergy
Blood Crypt
74%inclusion32 decks43 decks
31%synergy
Sacred Foundry
72%inclusion31 decks43 decks
28%synergy
Luxury Suite
72%inclusion31 decks43 decks
40%synergy
Vault of Champions
72%inclusion31 decks43 decks
39%synergy
Savai Triome
67%inclusion29 decks43 decks
29%synergy
Spectator Seating
67%inclusion29 decks43 decks
36%synergy
Bloodstained Mire
60%inclusion26 decks43 decks
28%synergy
Marsh Flats
58%inclusion25 decks43 decks
27%synergy
Dragonskull Summit
56%inclusion24 decks43 decks
4%synergy
Isolated Chapel
56%inclusion24 decks43 decks
3%synergy
Arid Mesa
56%inclusion24 decks43 decks
24%synergy
Exotic Orchard
51%inclusion22 decks43 decks
-1%synergy
Nomad Outpost
44%inclusion19 decks43 decks
-14%synergy
Forbidden Orchard
44%inclusion19 decks43 decks
42%synergy
Clifftop Retreat
44%inclusion19 decks43 decks
-6%synergy
Caves of Koilos
40%inclusion17 decks43 decks
0%synergy
Sundown Pass
40%inclusion17 decks43 decks
19%synergy
Haunted Ridge
37%inclusion16 decks43 decks
17%synergy
Shattered Sanctum
33%inclusion14 decks43 decks
9%synergy
Battlefield Forge
30%inclusion13 decks43 decks
-10%synergy
Smoldering Marsh
21%inclusion9 decks43 decks
-15%synergy
Sulfurous Springs
21%inclusion9 decks43 decks
-6%synergy
Brightclimb Pathway
16%inclusion7 decks43 decks
7%synergy
Verdant Catacombs
16%inclusion7 decks43 decks
10%synergy
Needleverge Pathway
16%inclusion7 decks43 decks
8%synergy
Mana Confluence
16%inclusion7 decks43 decks
7%synergy
Shadowy Backstreet
14%inclusion6 decks43 decks
4%synergy
Windswept Heath
14%inclusion6 decks43 decks
8%synergy
Fetid Heath
14%inclusion6 decks43 decks
-6%synergy
Plaza of Heroes
14%inclusion6 decks43 decks
10%synergy
Polluted Delta
14%inclusion6 decks43 decks
7%synergy
Elegant Parlor
12%inclusion5 decks43 decks
2%synergy
Malakir Rebirth
12%inclusion5 decks43 decks
6%synergy
Evolving Wilds
12%inclusion5 decks43 decks
-15%synergy
Scalding Tarn
12%inclusion5 decks43 decks
6%synergy
Blightstep Pathway
12%inclusion5 decks43 decks
3%synergy
City of Brass
12%inclusion5 decks43 decks
2%synergy
Flooded Strand
12%inclusion5 decks43 decks
5%synergy
Valakut Awakening
12%inclusion5 decks43 decks
9%synergy
Blazemire Verge
11%inclusion3 decks27 decks
-1%synergy
Raucous Theater
9.3%inclusion4 decks43 decks
-1%synergy
Shadowblood Ridge
9.3%inclusion4 decks43 decks
-6%synergy