Altaïr, Brotherhood Mentor (Commander) - Expensive Deathtouch

Original Name:

Kelsien, the PlagueKelsien, the Plague

Altaïr, Brotherhood Mentor
Rank #421
43decks
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Background image for Rebuilding Kelsien, the Plague with Avatar: The Last Airbender Eternal
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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Utility Lands
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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
86%inclusion37 decks43 decks
85%synergy
Otharri, Suns' Glory
81%inclusion35 decks43 decks
76%synergy
Falthis, Shadowcat Familiar
77%inclusion33 decks43 decks
75%synergy
Thornbite Staff
77%inclusion33 decks43 decks
75%synergy
Drumbellower
77%inclusion33 decks43 decks
75%synergy
Mari, the Killing Quill
81%inclusion35 decks43 decks
75%synergy
Minthara, Merciless Soul
72%inclusion31 decks43 decks
70%synergy
Top Cards
Shadowspear
74%inclusion32 decks43 decks
70%synergy
Sting, the Glinting Dagger
72%inclusion31 decks43 decks
70%synergy
Morbid Opportunist
70%inclusion30 decks43 decks
52%synergy
Gift of Doom
67%inclusion29 decks43 decks
67%synergy
General's Enforcer
67%inclusion29 decks43 decks
59%synergy
Gorgon Flail
67%inclusion29 decks43 decks
67%synergy
Swiftfoot Boots
67%inclusion29 decks43 decks
36%synergy
Goblin Sharpshooter
67%inclusion29 decks43 decks
67%synergy
Maha, Its Feathers Night
66%inclusion21 decks32 decks
64%synergy
Open the Armory
65%inclusion28 decks43 decks
61%synergy
Game Changers
Demonic Tutor
58%inclusion25 decks43 decks
39%synergy
Teferi's Protection
47%inclusion20 decks43 decks
27%synergy
Smothering Tithe
47%inclusion20 decks43 decks
21%synergy
Enlightened Tutor
37%inclusion16 decks43 decks
25%synergy
Vampiric Tutor
26%inclusion11 decks43 decks
11%synergy
Orcish Bowmasters
21%inclusion9 decks43 decks
15%synergy
Ancient Tomb
14%inclusion6 decks43 decks
6%synergy
Farewell
14%inclusion6 decks43 decks
3%synergy
Jeska's Will
7.0%inclusion3 decks43 decks
-3%synergy
Creatures
Termination Facilitator
63%inclusion27 decks43 decks
61%synergy
Harvester of Souls
58%inclusion25 decks43 decks
55%synergy
Shay Cormac
56%inclusion19 decks34 decks
53%synergy
Kalemne, Disciple of Iroas
56%inclusion24 decks43 decks
55%synergy
Void Beckoner
53%inclusion23 decks43 decks
53%synergy
Archetype of Finality
53%inclusion23 decks43 decks
53%synergy
Daxos the Returned
51%inclusion22 decks43 decks
50%synergy
Magda, the Hoardmaster
49%inclusion19 decks39 decks
47%synergy
Lae'zel, Vlaakith's Champion
47%inclusion20 decks43 decks
45%synergy
Taii Wakeen, Perfect Shot
45%inclusion17 decks38 decks
44%synergy
Esper Sentinel
44%inclusion19 decks43 decks
26%synergy
Zagras, Thief of Heartbeats
44%inclusion19 decks43 decks
43%synergy
Blood Cultist
35%inclusion15 decks43 decks
34%synergy
Ankle Shanker
35%inclusion15 decks43 decks
32%synergy
Mother of Runes
35%inclusion15 decks43 decks
27%synergy
Humble Defector
33%inclusion14 decks43 decks
30%synergy
Stoneforge Mystic
33%inclusion14 decks43 decks
30%synergy
Athreos, Shroud-Veiled
33%inclusion14 decks43 decks
31%synergy
Sun Titan
33%inclusion14 decks43 decks
22%synergy
Slaughter Specialist
30%inclusion13 decks43 decks
29%synergy
White Plume Adventurer
28%inclusion12 decks43 decks
27%synergy
Ertha Jo, Frontier Mentor
26%inclusion10 decks39 decks
25%synergy
Puresteel Paladin
26%inclusion11 decks43 decks
22%synergy
The Destined Black Mage
25%inclusion2 decks8 decks
25%synergy
Mathas, Fiend Seeker
23%inclusion10 decks43 decks
21%synergy
Aang, Airbending Master
20%inclusion2 decks10 decks
19%synergy
Deathbringer Thoctar
19%inclusion8 decks43 decks
18%synergy
Onyx Mage
19%inclusion8 decks43 decks
18%synergy
Cunning Sparkmage
19%inclusion8 decks43 decks
18%synergy
Massacre Girl, Known Killer
19%inclusion8 decks43 decks
16%synergy
Blood Artist
16%inclusion7 decks43 decks
-2%synergy
Voice of Victory
14%inclusion2 decks14 decks
-2%synergy
Torbran, Thane of Red Fell
14%inclusion6 decks43 decks
14%synergy
Ojer Axonil, Deepest Might
14%inclusion6 decks43 decks
14%synergy
Queen Marchesa
14%inclusion6 decks43 decks
8%synergy
Gisa, Glorious Resurrector
14%inclusion6 decks43 decks
13%synergy
Marvin, Murderous Mimic
14%inclusion4 decks29 decks
13%synergy
Kratos, Stoic Father
13%inclusion1 decks8 decks
12%synergy
Baleful Eidolon
12%inclusion5 decks43 decks
12%synergy
Vulshok Sorcerer
12%inclusion5 decks43 decks
11%synergy
Royal Assassin
12%inclusion5 decks43 decks
9%synergy
High-Society Hunter
10%inclusion2 decks21 decks
8%synergy
Rev, Tithe Extractor
10%inclusion2 decks21 decks
7%synergy
Solemn Simulacrum
9.3%inclusion4 decks43 decks
-4%synergy
Syr Konrad, the Grim
9.3%inclusion4 decks43 decks
6%synergy
Rakdos Ickspitter
9.3%inclusion4 decks43 decks
9%synergy
Assault Intercessor
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
Norn's Choirmaster
9.3%inclusion4 decks43 decks
9%synergy
Instants
Mirrodin Avenged
58%inclusion25 decks43 decks
57%synergy
You Are Already Dead
56%inclusion24 decks43 decks
54%synergy
Swords to Plowshares
53%inclusion23 decks43 decks
-9%synergy
Boros Charm
42%inclusion18 decks43 decks
12%synergy
Deflecting Swat
37%inclusion16 decks43 decks
22%synergy
Fracture
37%inclusion16 decks43 decks
31%synergy
Stroke of Midnight
35%inclusion15 decks43 decks
23%synergy
Bladebrand
35%inclusion15 decks43 decks
34%synergy
Deadly Rollick
28%inclusion12 decks43 decks
17%synergy
Offer Immortality
28%inclusion12 decks43 decks
27%synergy
Generous Gift
28%inclusion12 decks43 decks
9%synergy
Crackling Doom
26%inclusion11 decks43 decks
9%synergy
Dawn's Truce
22%inclusion7 decks32 decks
15%synergy
Anguished Unmaking
21%inclusion9 decks43 decks
-13%synergy
Path to Exile
21%inclusion9 decks43 decks
-26%synergy
Touch of Moonglove
19%inclusion8 decks43 decks
18%synergy
Terminate
16%inclusion7 decks43 decks
4%synergy
Despark
16%inclusion7 decks43 decks
2%synergy
Chaos Warp
14%inclusion6 decks43 decks
-2%synergy
Dire Tactics
14%inclusion6 decks43 decks
11%synergy
Flawless Maneuver
14%inclusion6 decks43 decks
-1%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
Untimely Malfunction
10%inclusion3 decks29 decks
5%synergy
Redirect Lightning
10%inclusion1 decks10 decks
4%synergy
Loran's Escape
9.3%inclusion4 decks43 decks
8%synergy
Toxin Analysis
9.3%inclusion4 decks43 decks
9%synergy
Alchemist's Gift
9.3%inclusion4 decks43 decks
9%synergy
Wear // Tear
9.3%inclusion4 decks43 decks
-2%synergy
Bedevil
9.3%inclusion4 decks43 decks
2%synergy
Deflecting Palm
9.3%inclusion4 decks43 decks
3%synergy
Return to Dust
7.0%inclusion3 decks43 decks
4%synergy
Dark Ritual
7.0%inclusion3 decks43 decks
-9%synergy
Armor of Shadows
7.0%inclusion3 decks43 decks
7%synergy
Murder
7.0%inclusion3 decks43 decks
5%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
Steelshaper's Gift
53%inclusion23 decks43 decks
50%synergy
Ruinous Ultimatum
47%inclusion20 decks43 decks
7%synergy
Mythos of Snapdax
33%inclusion14 decks43 decks
27%synergy
Call of the Death-Dweller
30%inclusion13 decks43 decks
30%synergy
Read the Bones
23%inclusion10 decks43 decks
14%synergy
Vandalblast
21%inclusion9 decks43 decks
10%synergy
Blasphemous Act
16%inclusion7 decks43 decks
-6%synergy
Painful Truths
14%inclusion6 decks43 decks
5%synergy
Vindicate
14%inclusion6 decks43 decks
8%synergy
Damn
14%inclusion6 decks43 decks
-4%synergy
Night's Whisper
12%inclusion5 decks43 decks
-1%synergy
Unfinished Business
12%inclusion5 decks43 decks
11%synergy
Single Combat
12%inclusion5 decks43 decks
10%synergy
Toxic Deluge
12%inclusion5 decks43 decks
3%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
Diabolic Tutor
7.0%inclusion3 decks43 decks
1%synergy
Unearth
7.0%inclusion3 decks43 decks
5%synergy
Grim Tutor
7.0%inclusion3 decks43 decks
3%synergy
Utility Artifacts
Magewright's Stone
65%inclusion28 decks43 decks
64%synergy
Quietus Spike
60%inclusion26 decks43 decks
59%synergy
Illusionist's Bracers
49%inclusion21 decks43 decks
47%synergy
Thousand-Year Elixir
47%inclusion20 decks43 decks
45%synergy
Hunter's Blowgun
40%inclusion17 decks43 decks
39%synergy
Mithril Coat
26%inclusion11 decks43 decks
20%synergy
Brotherhood Regalia
21%inclusion7 decks34 decks
17%synergy
Glaring Spotlight
19%inclusion8 decks43 decks
18%synergy
Battlemage's Bracers
19%inclusion8 decks43 decks
18%synergy
Robe of Stars
16%inclusion7 decks43 decks
15%synergy
Lightning Greaves
16%inclusion7 decks43 decks
-18%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
Hammer of Nazahn
9.3%inclusion4 decks43 decks
7%synergy
Dragonfire Blade
7.1%inclusion1 decks14 decks
6%synergy
Buster Sword
7.1%inclusion1 decks14 decks
5%synergy
Nazgûl Battle-Mace
7.0%inclusion3 decks43 decks
6%synergy
Hidden Blade
7.0%inclusion3 decks43 decks
6%synergy
Enchantments
Fighter Class
42%inclusion18 decks43 decks
39%synergy
Revel in Riches
42%inclusion18 decks43 decks
35%synergy
Aspect of Gorgon
37%inclusion16 decks43 decks
37%synergy
Retreat to Hagra
30%inclusion13 decks43 decks
30%synergy
All-Out Assault
29%inclusion4 decks14 decks
16%synergy
Phyrexian Arena
28%inclusion12 decks43 decks
9%synergy
Sigarda's Aid
26%inclusion11 decks43 decks
23%synergy
Dazzling Theater // Prop Room
24%inclusion7 decks29 decks
22%synergy
Death Pits of Rath
23%inclusion10 decks43 decks
23%synergy
Black Market
21%inclusion9 decks43 decks
15%synergy
Reconnaissance
19%inclusion8 decks43 decks
8%synergy
Trouble in Pairs
19%inclusion8 decks43 decks
13%synergy
Forge Anew
16%inclusion7 decks43 decks
14%synergy
Black Market Connections
16%inclusion7 decks43 decks
0%synergy
Grave Betrayal
14%inclusion6 decks43 decks
13%synergy
Kaya's Ghostform
14%inclusion6 decks43 decks
12%synergy
Agent of the Shadow Thieves
12%inclusion5 decks43 decks
11%synergy
Land Tax
12%inclusion5 decks43 decks
5%synergy
At Knifepoint
10%inclusion4 decks39 decks
9%synergy
Weapons Manufacturing
10%inclusion1 decks10 decks
10%synergy
Eye of Nidhogg
7.1%inclusion1 decks14 decks
7%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
Smile at Death
6.7%inclusion1 decks15 decks
5%synergy
Planeswalkers
Kaya, Geist Hunter
14%inclusion6 decks43 decks
10%synergy
Vraska, Betrayal's Sting
9.3%inclusion4 decks43 decks
9%synergy
Utility Lands
Vault of the Archangel
65%inclusion28 decks43 decks
42%synergy
Arcane Lighthouse
58%inclusion25 decks43 decks
57%synergy
Urborg, Tomb of Yawgmoth
47%inclusion20 decks43 decks
33%synergy
Bojuka Bog
42%inclusion18 decks43 decks
11%synergy
Rogue's Passage
42%inclusion18 decks43 decks
18%synergy
Detection Tower
33%inclusion14 decks43 decks
32%synergy
Urza's Saga
23%inclusion10 decks43 decks
19%synergy
Shizo, Death's Storehouse
19%inclusion8 decks43 decks
12%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
12%inclusion5 decks43 decks
10%synergy
Maze of Ith
9.3%inclusion4 decks43 decks
6%synergy
Eiganjo, Seat of the Empire
9.3%inclusion4 decks43 decks
3%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
74%inclusion32 decks43 decks
72%synergy
Orzhov Signet
42%inclusion18 decks43 decks
10%synergy
Talisman of Hierarchy
40%inclusion17 decks43 decks
-1%synergy
Rakdos Signet
37%inclusion16 decks43 decks
7%synergy
Talisman of Conviction
33%inclusion14 decks43 decks
-9%synergy
Talisman of Indulgence
30%inclusion13 decks43 decks
-7%synergy
Boros Signet
30%inclusion13 decks43 decks
2%synergy
Bounty Board
19%inclusion7 decks36 decks
17%synergy
Aetheric Amplifier
19%inclusion3 decks16 decks
18%synergy
Fellwar Stone
19%inclusion8 decks43 decks
-9%synergy
Bandit's Haul
16%inclusion6 decks37 decks
15%synergy
The Soul Stone
10%inclusion1 decks10 decks
7%synergy
Chromatic Lantern
7.0%inclusion3 decks43 decks
-4%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
6.3%inclusion1 decks16 decks
6%synergy
Lands
Command Tower
95%inclusion41 decks43 decks
3%synergy
Swamp
88%inclusion38 decks43 decks
-7%synergy
Plains
88%inclusion38 decks43 decks
-7%synergy
Scrubland
84%inclusion36 decks43 decks
72%synergy
Badlands
81%inclusion35 decks43 decks
69%synergy
Mountain
81%inclusion35 decks43 decks
-13%synergy
Godless Shrine
77%inclusion33 decks43 decks
30%synergy
Plateau
77%inclusion33 decks43 decks
65%synergy
Blood Crypt
74%inclusion32 decks43 decks
31%synergy
Luxury Suite
74%inclusion32 decks43 decks
43%synergy
Vault of Champions
74%inclusion32 decks43 decks
41%synergy
Sacred Foundry
72%inclusion31 decks43 decks
28%synergy
Spectator Seating
70%inclusion30 decks43 decks
38%synergy
Savai Triome
63%inclusion27 decks43 decks
25%synergy
Bloodstained Mire
63%inclusion27 decks43 decks
30%synergy
Arid Mesa
60%inclusion26 decks43 decks
29%synergy
Marsh Flats
58%inclusion25 decks43 decks
27%synergy
Isolated Chapel
53%inclusion23 decks43 decks
1%synergy
Dragonskull Summit
51%inclusion22 decks43 decks
-1%synergy
Exotic Orchard
47%inclusion20 decks43 decks
-5%synergy
Caves of Koilos
44%inclusion19 decks43 decks
5%synergy
Clifftop Retreat
44%inclusion19 decks43 decks
-6%synergy
Sundown Pass
42%inclusion18 decks43 decks
21%synergy
Forbidden Orchard
42%inclusion18 decks43 decks
39%synergy
Haunted Ridge
40%inclusion17 decks43 decks
20%synergy
Nomad Outpost
37%inclusion16 decks43 decks
-21%synergy
Battlefield Forge
35%inclusion15 decks43 decks
-5%synergy
Shattered Sanctum
33%inclusion14 decks43 decks
9%synergy
Sulfurous Springs
26%inclusion11 decks43 decks
-2%synergy
Smoldering Marsh
19%inclusion8 decks43 decks
-18%synergy
Mana Confluence
19%inclusion8 decks43 decks
9%synergy
Brightclimb Pathway
16%inclusion7 decks43 decks
7%synergy
Needleverge Pathway
16%inclusion7 decks43 decks
8%synergy
Windswept Heath
14%inclusion6 decks43 decks
8%synergy
Verdant Catacombs
14%inclusion6 decks43 decks
7%synergy
Plaza of Heroes
14%inclusion6 decks43 decks
10%synergy
Blightstep Pathway
14%inclusion6 decks43 decks
6%synergy
Polluted Delta
14%inclusion6 decks43 decks
7%synergy
Blazemire Verge
14%inclusion4 decks29 decks
2%synergy
Sunbillow Verge
13%inclusion2 decks16 decks
3%synergy
Shadowy Backstreet
12%inclusion5 decks43 decks
1%synergy
Fetid Heath
12%inclusion5 decks43 decks
-9%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
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
Raucous Theater
9.3%inclusion4 decks43 decks
-1%synergy
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