Kelsien, the Plague (Commander) - Deathtouch

Alternate Names:

Altaïr, Brotherhood MentorAltaïr, Brotherhood Mentor

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
Black Widow, Agile Avenger
10%inclusion1 decks10 decks
9%synergy
High Synergy Cards
Basilisk Collar
97%inclusion319 decks329 decks
93%synergy
Rune of Mortality
90%inclusion296 decks329 decks
89%synergy
Vorpal Sword
85%inclusion279 decks329 decks
83%synergy
Minthara, Merciless Soul
83%inclusion274 decks329 decks
82%synergy
Gorgon's Head
82%inclusion269 decks329 decks
81%synergy
Falthis, Shadowcat Familiar
80%inclusion263 decks329 decks
79%synergy
Otharri, Suns' Glory
82%inclusion271 decks329 decks
77%synergy
Mari, the Killing Quill
80%inclusion264 decks329 decks
74%synergy
Drumbellower
72%inclusion236 decks329 decks
70%synergy
Sting, the Glinting Dagger
70%inclusion231 decks329 decks
69%synergy
Top Cards
Morbid Opportunist
81%inclusion265 decks329 decks
62%synergy
General's Enforcer
75%inclusion248 decks329 decks
67%synergy
Gorgon Flail
68%inclusion223 decks329 decks
67%synergy
Swiftfoot Boots
67%inclusion220 decks329 decks
35%synergy
Open the Armory
67%inclusion219 decks329 decks
63%synergy
Gift of Doom
66%inclusion218 decks329 decks
65%synergy
Shay Cormac
66%inclusion216 decks329 decks
63%synergy
Quietus Spike
65%inclusion215 decks329 decks
64%synergy
You Are Already Dead
65%inclusion213 decks329 decks
63%synergy
Thornbite Staff
63%inclusion208 decks329 decks
62%synergy
Game Changers
Smothering Tithe
16%inclusion54 decks329 decks
-8%synergy
Demonic Tutor
15%inclusion50 decks329 decks
-4%synergy
Enlightened Tutor
14%inclusion45 decks329 decks
2%synergy
Teferi's Protection
12%inclusion40 decks329 decks
-7%synergy
Vampiric Tutor
8.8%inclusion29 decks329 decks
-5%synergy
Orcish Bowmasters
7.0%inclusion23 decks329 decks
2%synergy
Farewell
6.4%inclusion21 decks329 decks
-4%synergy
Creatures
Termination Facilitator
60%inclusion198 decks329 decks
59%synergy
Harvester of Souls
60%inclusion198 decks329 decks
57%synergy
Void Beckoner
55%inclusion180 decks329 decks
54%synergy
Archetype of Finality
54%inclusion179 decks329 decks
54%synergy
Magda, the Hoardmaster
54%inclusion178 decks329 decks
52%synergy
Kalemne, Disciple of Iroas
50%inclusion164 decks329 decks
49%synergy
Lae'zel, Vlaakith's Champion
49%inclusion162 decks329 decks
47%synergy
Maha, Its Feathers Night
47%inclusion147 decks315 decks
45%synergy
Daxos the Returned
46%inclusion151 decks329 decks
45%synergy
Taii Wakeen, Perfect Shot
45%inclusion147 decks329 decks
44%synergy
Zagras, Thief of Heartbeats
44%inclusion145 decks329 decks
43%synergy
Humble Defector
43%inclusion143 decks329 decks
41%synergy
Slaughter Specialist
43%inclusion142 decks329 decks
42%synergy
Blood Cultist
42%inclusion137 decks329 decks
41%synergy
Mathas, Fiend Seeker
42%inclusion137 decks329 decks
40%synergy
White Plume Adventurer
41%inclusion136 decks329 decks
40%synergy
Ertha Jo, Frontier Mentor
39%inclusion129 decks329 decks
39%synergy
Ankle Shanker
36%inclusion117 decks329 decks
33%synergy
Goblin Sharpshooter
35%inclusion116 decks329 decks
35%synergy
Sun Titan
33%inclusion107 decks329 decks
22%synergy
Mother of Runes
28%inclusion93 decks329 decks
21%synergy
Assault Intercessor
22%inclusion73 decks329 decks
22%synergy
Cunning Sparkmage
22%inclusion71 decks329 decks
21%synergy
Deathbringer Thoctar
21%inclusion69 decks329 decks
21%synergy
Athreos, Shroud-Veiled
21%inclusion69 decks329 decks
20%synergy
Marvin, Murderous Mimic
21%inclusion53 decks257 decks
19%synergy
Onyx Mage
20%inclusion67 decks329 decks
20%synergy
Queen Marchesa
18%inclusion59 decks329 decks
12%synergy
Stoneforge Mystic
18%inclusion58 decks329 decks
15%synergy
Puresteel Paladin
17%inclusion55 decks329 decks
13%synergy
Qarsi Revenant
16%inclusion19 decks119 decks
13%synergy
Vulshok Sorcerer
15%inclusion50 decks329 decks
15%synergy
Bureau Headmaster
15%inclusion50 decks329 decks
15%synergy
Esper Sentinel
15%inclusion49 decks329 decks
-3%synergy
Tor Wauki the Younger
15%inclusion49 decks329 decks
15%synergy
Akiri, Fearless Voyager
13%inclusion42 decks329 decks
11%synergy
Massacre Girl, Known Killer
12%inclusion39 decks329 decks
10%synergy
Rakdos Ickspitter
11%inclusion37 decks329 decks
11%synergy
Clackbridge Troll
11%inclusion37 decks329 decks
11%synergy
Torbran, Thane of Red Fell
11%inclusion36 decks329 decks
11%synergy
Robaran Mercenaries
11%inclusion35 decks329 decks
10%synergy
Royal Assassin
11%inclusion35 decks329 decks
8%synergy
Kratos, Stoic Father
11%inclusion9 decks85 decks
10%synergy
Gisa, Glorious Resurrector
10%inclusion33 decks329 decks
9%synergy
Blood Artist
8.8%inclusion29 decks329 decks
-9%synergy
Stonehewer Giant
8.8%inclusion29 decks329 decks
8%synergy
Prodigal Pyromancer
7.3%inclusion24 decks329 decks
7%synergy
Sram, Senior Edificer
7.3%inclusion24 decks329 decks
5%synergy
Grateful Apparition
7.3%inclusion24 decks329 decks
7%synergy
Aang, Airbending Master
7.1%inclusion7 decks99 decks
6%synergy
Instants
Mirrodin Avenged
58%inclusion190 decks329 decks
57%synergy
Swords to Plowshares
50%inclusion165 decks329 decks
-12%synergy
Boros Charm
47%inclusion154 decks329 decks
18%synergy
Crackling Doom
45%inclusion149 decks329 decks
28%synergy
Offer Immortality
44%inclusion145 decks329 decks
43%synergy
Bladebrand
40%inclusion131 decks329 decks
39%synergy
Fracture
38%inclusion125 decks329 decks
32%synergy
Stroke of Midnight
34%inclusion112 decks329 decks
22%synergy
Generous Gift
26%inclusion86 decks329 decks
9%synergy
Anguished Unmaking
25%inclusion83 decks329 decks
-8%synergy
Despark
25%inclusion81 decks329 decks
11%synergy
Mortify
19%inclusion62 decks329 decks
3%synergy
Path to Exile
18%inclusion60 decks329 decks
-29%synergy
Dire Tactics
18%inclusion59 decks329 decks
15%synergy
Virulent Swipe
18%inclusion59 decks329 decks
18%synergy
Dawn's Truce
14%inclusion45 decks311 decks
8%synergy
Battle-Rage Blessing
14%inclusion47 decks329 decks
14%synergy
Toxin Analysis
13%inclusion43 decks329 decks
13%synergy
Flawless Maneuver
13%inclusion43 decks329 decks
-1%synergy
Rakdos Charm
13%inclusion43 decks329 decks
4%synergy
Chaos Warp
13%inclusion42 decks329 decks
-3%synergy
Deflecting Swat
12%inclusion41 decks329 decks
-3%synergy
Deflecting Palm
11%inclusion36 decks329 decks
4%synergy
Terminate
11%inclusion35 decks329 decks
-2%synergy
Touch of Moonglove
10%inclusion32 decks329 decks
10%synergy
Wear // Tear
9.4%inclusion31 decks329 decks
-2%synergy
Deadly Rollick
7.3%inclusion24 decks329 decks
-4%synergy
Tragic Slip
7.3%inclusion24 decks329 decks
6%synergy
Loran's Escape
7.0%inclusion23 decks329 decks
6%synergy
Malakir Rebirth
6.7%inclusion22 decks329 decks
1%synergy
Sejiri Shelter
6.7%inclusion22 decks329 decks
4%synergy
Alchemist's Gift
6.4%inclusion21 decks329 decks
6%synergy
Utter End
6.4%inclusion21 decks329 decks
2%synergy
Alesha's Legacy
5.9%inclusion7 decks119 decks
5%synergy
Legion Leadership
5.5%inclusion18 decks329 decks
1%synergy
Untimely Malfunction
5.4%inclusion14 decks258 decks
1%synergy
Sorceries
Ruinous Ultimatum
50%inclusion165 decks329 decks
11%synergy
Mythos of Snapdax
45%inclusion148 decks329 decks
40%synergy
Read the Bones
40%inclusion133 decks329 decks
32%synergy
Painful Truths
40%inclusion130 decks329 decks
32%synergy
Call of the Death-Dweller
36%inclusion117 decks329 decks
35%synergy
Steelshaper's Gift
36%inclusion117 decks329 decks
32%synergy
Vandalblast
22%inclusion72 decks329 decks
12%synergy
Night's Whisper
21%inclusion70 decks329 decks
8%synergy
Unfinished Business
20%inclusion66 decks329 decks
20%synergy
Sign in Blood
20%inclusion66 decks329 decks
12%synergy
Drown in Ichor
17%inclusion57 decks329 decks
17%synergy
Blasphemous Act
16%inclusion51 decks329 decks
-7%synergy
Chandra's Ignition
14%inclusion47 decks329 decks
12%synergy
Sevinne's Reclamation
12%inclusion39 decks329 decks
4%synergy
Vindicate
12%inclusion38 decks329 decks
6%synergy
Faithless Looting
10%inclusion32 decks329 decks
-6%synergy
Damn
8.8%inclusion29 decks329 decks
-9%synergy
Single Combat
8.2%inclusion27 decks329 decks
7%synergy
Tempt with Bunnies
8.1%inclusion25 decks307 decks
7%synergy
Toxic Deluge
7.6%inclusion25 decks329 decks
-1%synergy
Austere Command
6.7%inclusion22 decks329 decks
-0%synergy
Diabolic Tutor
5.8%inclusion19 decks329 decks
-0%synergy
Unearth
5.8%inclusion19 decks329 decks
3%synergy
Feed the Swarm
5.2%inclusion17 decks329 decks
0%synergy
Rip Apart
5.2%inclusion17 decks329 decks
4%synergy
Utility Artifacts
Hunter's Blowgun
53%inclusion176 decks329 decks
53%synergy
Magewright's Stone
51%inclusion169 decks329 decks
50%synergy
Shadowspear
37%inclusion122 decks329 decks
33%synergy
Illusionist's Bracers
36%inclusion117 decks329 decks
34%synergy
Thousand-Year Elixir
31%inclusion101 decks329 decks
30%synergy
Glaring Spotlight
22%inclusion71 decks329 decks
21%synergy
Mithril Coat
16%inclusion52 decks329 decks
10%synergy
Hidden Blade
15%inclusion50 decks329 decks
14%synergy
Lightning Greaves
15%inclusion50 decks329 decks
-19%synergy
Battlemage's Bracers
14%inclusion46 decks329 decks
13%synergy
Brotherhood Regalia
13%inclusion43 decks329 decks
10%synergy
Puppet Strings
12%inclusion41 decks329 decks
12%synergy
Whispersilk Cloak
12%inclusion38 decks329 decks
6%synergy
Wayfarer's Bauble
8.5%inclusion28 decks329 decks
0%synergy
Reaper's Talisman
8.2%inclusion27 decks329 decks
8%synergy
Robe of Stars
7.9%inclusion26 decks329 decks
7%synergy
Dragonfire Blade
7.6%inclusion9 decks119 decks
6%synergy
The Masamune
7.3%inclusion8 decks109 decks
7%synergy
Sword of the Animist
7.3%inclusion24 decks329 decks
-2%synergy
Scythe of the Wretched
5.8%inclusion19 decks329 decks
6%synergy
Haystack
5.5%inclusion18 decks329 decks
4%synergy
Enchantments
Aspect of Gorgon
49%inclusion160 decks329 decks
48%synergy
Fighter Class
45%inclusion147 decks329 decks
42%synergy
All-Out Assault
37%inclusion44 decks119 decks
25%synergy
Dazzling Theater // Prop Room
33%inclusion85 decks254 decks
32%synergy
Phyrexian Arena
33%inclusion109 decks329 decks
15%synergy
Retreat to Hagra
33%inclusion108 decks329 decks
33%synergy
At Knifepoint
25%inclusion83 decks329 decks
24%synergy
Revel in Riches
25%inclusion83 decks329 decks
19%synergy
Death Pits of Rath
22%inclusion71 decks329 decks
21%synergy
Reconnaissance
16%inclusion53 decks329 decks
4%synergy
Forge Anew
15%inclusion50 decks329 decks
13%synergy
Black Market
15%inclusion49 decks329 decks
10%synergy
Eternal Thirst
14%inclusion47 decks329 decks
14%synergy
Sigarda's Aid
14%inclusion45 decks329 decks
11%synergy
Agent of the Shadow Thieves
12%inclusion39 decks329 decks
11%synergy
Black Market Connections
12%inclusion39 decks329 decks
-4%synergy
Kaya's Ghostform
11%inclusion37 decks329 decks
9%synergy
Grave Betrayal
8.8%inclusion29 decks329 decks
8%synergy
Trouble in Pairs
6.7%inclusion22 decks329 decks
2%synergy
Gift of Immortality
6.1%inclusion20 decks329 decks
5%synergy
Changing Loyalty
6.1%inclusion2 decks33 decks
6%synergy
Feast of the Victorious Dead
5.5%inclusion18 decks329 decks
5%synergy
Ghostly Prison
5.5%inclusion18 decks329 decks
-2%synergy
Planeswalkers
Kaya, Geist Hunter
13%inclusion42 decks329 decks
8%synergy
Vraska, Betrayal's Sting
11%inclusion35 decks329 decks
10%synergy
Utility Lands
Vault of the Archangel
64%inclusion210 decks329 decks
41%synergy
Rogue's Passage
61%inclusion201 decks329 decks
37%synergy
Arcane Lighthouse
42%inclusion137 decks329 decks
41%synergy
Bojuka Bog
41%inclusion136 decks329 decks
10%synergy
Detection Tower
32%inclusion105 decks329 decks
31%synergy
Axgard Armory
22%inclusion71 decks329 decks
20%synergy
Karn's Bastion
21%inclusion69 decks329 decks
20%synergy
Buried Ruin
18%inclusion58 decks329 decks
14%synergy
Reliquary Tower
12%inclusion41 decks329 decks
-3%synergy
Urborg, Tomb of Yawgmoth
12%inclusion39 decks329 decks
-1%synergy
Temple of the False God
11%inclusion37 decks329 decks
5%synergy
Shizo, Death's Storehouse
8.2%inclusion27 decks329 decks
1%synergy
Sunhome, Fortress of the Legion
8.2%inclusion27 decks329 decks
5%synergy
Urza's Saga
5.8%inclusion19 decks329 decks
1%synergy
Command Beacon
5.2%inclusion17 decks329 decks
-0%synergy
Mana Artifacts
Arcane Signet
91%inclusion300 decks329 decks
5%synergy
Sol Ring
87%inclusion287 decks329 decks
-1%synergy
Patriar's Seal
70%inclusion229 decks329 decks
68%synergy
Orzhov Signet
45%inclusion149 decks329 decks
15%synergy
Rakdos Signet
42%inclusion137 decks329 decks
13%synergy
Boros Signet
35%inclusion116 decks329 decks
8%synergy
Bounty Board
29%inclusion94 decks329 decks
27%synergy
Talisman of Hierarchy
27%inclusion90 decks329 decks
-14%synergy
Talisman of Conviction
27%inclusion88 decks329 decks
-15%synergy
Talisman of Indulgence
21%inclusion70 decks329 decks
-16%synergy
Commander's Sphere
16%inclusion53 decks329 decks
2%synergy
Fellwar Stone
16%inclusion53 decks329 decks
-12%synergy
Bandit's Haul
15%inclusion49 decks329 decks
14%synergy
Aetheric Amplifier
14%inclusion20 decks147 decks
13%synergy
Chromatic Lantern
8.5%inclusion28 decks329 decks
-2%synergy
Mardu Banner
6.4%inclusion21 decks329 decks
4%synergy
Savai Crystal
6.4%inclusion21 decks329 decks
5%synergy
Mind Stone
5.2%inclusion17 decks329 decks
-3%synergy
Lands
Swamp
98%inclusion321 decks329 decks
2%synergy
Plains
97%inclusion320 decks329 decks
2%synergy
Mountain
96%inclusion316 decks329 decks
2%synergy
Command Tower
94%inclusion310 decks329 decks
2%synergy
Nomad Outpost
71%inclusion235 decks329 decks
13%synergy
Exotic Orchard
67%inclusion221 decks329 decks
15%synergy
Isolated Chapel
57%inclusion188 decks329 decks
3%synergy
Dragonskull Summit
56%inclusion183 decks329 decks
3%synergy
Clifftop Retreat
55%inclusion181 decks329 decks
3%synergy
Caves of Koilos
48%inclusion159 decks329 decks
9%synergy
Savai Triome
44%inclusion146 decks329 decks
7%synergy
Battlefield Forge
43%inclusion143 decks329 decks
3%synergy
Godless Shrine
43%inclusion142 decks329 decks
-5%synergy
Blood Crypt
40%inclusion133 decks329 decks
-4%synergy
Vault of Champions
38%inclusion125 decks329 decks
6%synergy
Sacred Foundry
38%inclusion124 decks329 decks
-8%synergy
Smoldering Marsh
37%inclusion122 decks329 decks
0%synergy
Spectator Seating
35%inclusion116 decks329 decks
4%synergy
Forbidden Orchard
35%inclusion115 decks329 decks
32%synergy
Evolving Wilds
34%inclusion111 decks329 decks
8%synergy
Luxury Suite
31%inclusion103 decks329 decks
0%synergy
Shattered Landscape
30%inclusion99 decks329 decks
11%synergy
Bloodstained Mire
27%inclusion88 decks329 decks
-6%synergy
Marsh Flats
26%inclusion86 decks329 decks
-5%synergy
Sulfurous Springs
26%inclusion85 decks329 decks
-3%synergy
Temple of Silence
26%inclusion84 decks329 decks
4%synergy
Arid Mesa
25%inclusion81 decks329 decks
-7%synergy
Path of Ancestry
24%inclusion79 decks329 decks
-14%synergy
Shattered Sanctum
24%inclusion79 decks329 decks
-1%synergy
Temple of Triumph
24%inclusion78 decks329 decks
2%synergy
Sundown Pass
21%inclusion70 decks329 decks
-0%synergy
Orzhov Basilica
21%inclusion70 decks329 decks
8%synergy
Haunted Ridge
20%inclusion67 decks329 decks
0%synergy
Terramorphic Expanse
19%inclusion64 decks329 decks
1%synergy
Temple of Malice
19%inclusion62 decks329 decks
3%synergy
Myriad Landscape
16%inclusion54 decks329 decks
5%synergy
Boros Garrison
16%inclusion54 decks329 decks
4%synergy
Rakdos Carnarium
16%inclusion53 decks329 decks
5%synergy
Fetid Heath
16%inclusion53 decks329 decks
-6%synergy
Rugged Prairie
15%inclusion48 decks329 decks
-3%synergy
Brightclimb Pathway
12%inclusion41 decks329 decks
4%synergy
Needleverge Pathway
11%inclusion35 decks329 decks
3%synergy
Blightstep Pathway
10%inclusion33 decks329 decks
2%synergy
Shadowblood Ridge
9.4%inclusion31 decks329 decks
-6%synergy
Tainted Field
9.4%inclusion31 decks329 decks
-2%synergy
Badlands
9.1%inclusion30 decks329 decks
-3%synergy
Scrubland
9.1%inclusion30 decks329 decks
-3%synergy
Eclipsed Steppe
9.1%inclusion3 decks33 decks
6%synergy
Plateau
8.8%inclusion29 decks329 decks
-3%synergy
Graven Cairns
8.5%inclusion28 decks329 decks
-4%synergy