Altaïr, Brotherhood Mentor (Commander) - Expensive Equipment

Original Name:

Kelsien, the PlagueKelsien, the Plague

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
Hexing Squelcher
33%inclusion1 decks3 decks
28%synergy
High Synergy Cards
Basilisk Collar
100%inclusion52 decks52 decks
96%synergy
Rune of Mortality
85%inclusion44 decks52 decks
83%synergy
Thornbite Staff
85%inclusion44 decks52 decks
83%synergy
Shadowspear
85%inclusion44 decks52 decks
80%synergy
Vorpal Sword
81%inclusion42 decks52 decks
78%synergy
Stoneforge Mystic
81%inclusion42 decks52 decks
78%synergy
Drumbellower
77%inclusion40 decks52 decks
75%synergy
Gorgon's Head
73%inclusion38 decks52 decks
72%synergy
Minthara, Merciless Soul
71%inclusion37 decks52 decks
70%synergy
Fighter Class
71%inclusion37 decks52 decks
68%synergy
Top Cards
Otharri, Suns' Glory
73%inclusion38 decks52 decks
67%synergy
Open the Armory
71%inclusion37 decks52 decks
67%synergy
Swiftfoot Boots
69%inclusion36 decks52 decks
38%synergy
Sting, the Glinting Dagger
67%inclusion35 decks52 decks
66%synergy
Steelshaper's Gift
67%inclusion35 decks52 decks
64%synergy
Esper Sentinel
65%inclusion34 decks52 decks
47%synergy
Mari, the Killing Quill
65%inclusion34 decks52 decks
59%synergy
Falthis, Shadowcat Familiar
65%inclusion34 decks52 decks
64%synergy
Sigarda's Aid
63%inclusion33 decks52 decks
60%synergy
Morbid Opportunist
62%inclusion32 decks52 decks
44%synergy
Game Changers
Demonic Tutor
65%inclusion34 decks52 decks
46%synergy
Smothering Tithe
58%inclusion30 decks52 decks
32%synergy
Teferi's Protection
56%inclusion29 decks52 decks
36%synergy
Enlightened Tutor
56%inclusion29 decks52 decks
44%synergy
Vampiric Tutor
42%inclusion22 decks52 decks
28%synergy
Jeska's Will
27%inclusion14 decks52 decks
17%synergy
Orcish Bowmasters
25%inclusion13 decks52 decks
20%synergy
Ancient Tomb
21%inclusion11 decks52 decks
13%synergy
The One Ring
17%inclusion9 decks52 decks
9%synergy
Farewell
17%inclusion9 decks52 decks
6%synergy
Creatures
Puresteel Paladin
62%inclusion32 decks52 decks
58%synergy
Shay Cormac
55%inclusion21 decks38 decks
52%synergy
Goblin Sharpshooter
52%inclusion27 decks52 decks
51%synergy
Maha, Its Feathers Night
50%inclusion18 decks36 decks
49%synergy
General's Enforcer
48%inclusion25 decks52 decks
40%synergy
Daxos the Returned
44%inclusion23 decks52 decks
43%synergy
Harvester of Souls
42%inclusion22 decks52 decks
39%synergy
Mother of Runes
42%inclusion22 decks52 decks
35%synergy
Magda, the Hoardmaster
37%inclusion18 decks49 decks
35%synergy
White Plume Adventurer
35%inclusion18 decks52 decks
33%synergy
Sram, Senior Edificer
35%inclusion18 decks52 decks
32%synergy
Lae'zel, Vlaakith's Champion
35%inclusion18 decks52 decks
33%synergy
Termination Facilitator
31%inclusion16 decks52 decks
29%synergy
Kalemne, Disciple of Iroas
31%inclusion16 decks52 decks
30%synergy
Void Beckoner
29%inclusion15 decks52 decks
28%synergy
Bureau Headmaster
27%inclusion10 decks37 decks
26%synergy
Humble Defector
25%inclusion13 decks52 decks
23%synergy
Athreos, Shroud-Veiled
25%inclusion13 decks52 decks
24%synergy
Akiri, Fearless Voyager
25%inclusion13 decks52 decks
23%synergy
Cloud, Midgar Mercenary
25%inclusion2 decks8 decks
24%synergy
Stonehewer Giant
23%inclusion12 decks52 decks
22%synergy
Blood Artist
21%inclusion11 decks52 decks
3%synergy
Taii Wakeen, Perfect Shot
20%inclusion10 decks49 decks
20%synergy
Blood Cultist
19%inclusion10 decks52 decks
19%synergy
Mathas, Fiend Seeker
19%inclusion10 decks52 decks
17%synergy
Marvin, Murderous Mimic
19%inclusion4 decks21 decks
18%synergy
Ertha Jo, Frontier Mentor
18%inclusion9 decks49 decks
18%synergy
Queen Marchesa
17%inclusion9 decks52 decks
11%synergy
Archetype of Finality
17%inclusion9 decks52 decks
16%synergy
Solemn Simulacrum
15%inclusion8 decks52 decks
2%synergy
Deathbringer Thoctar
15%inclusion8 decks52 decks
15%synergy
Dockside Extortionist
15%inclusion8 decks52 decks
13%synergy
Sun Titan
15%inclusion8 decks52 decks
5%synergy
Assault Intercessor
13%inclusion7 decks52 decks
13%synergy
Giver of Runes
13%inclusion7 decks52 decks
11%synergy
Slaughter Specialist
13%inclusion7 decks52 decks
12%synergy
Massacre Girl, Known Killer
13%inclusion7 decks52 decks
11%synergy
Voice of Victory
13%inclusion1 decks8 decks
-4%synergy
Kellan, the Fae-Blooded
12%inclusion6 decks52 decks
11%synergy
Ardenn, Intrepid Archaeologist
12%inclusion6 decks52 decks
11%synergy
Norn's Choirmaster
12%inclusion6 decks52 decks
11%synergy
Gisa, Glorious Resurrector
12%inclusion6 decks52 decks
11%synergy
Rev, Tithe Extractor
11%inclusion2 decks19 decks
8%synergy
Robaran Mercenaries
10%inclusion5 decks52 decks
9%synergy
Ankle Shanker
10%inclusion5 decks52 decks
6%synergy
Royal Assassin
10%inclusion5 decks52 decks
7%synergy
Zagras, Thief of Heartbeats
10%inclusion5 decks52 decks
9%synergy
Cunning Sparkmage
10%inclusion5 decks52 decks
9%synergy
Codsworth, Handy Helper
10%inclusion5 decks52 decks
9%synergy
Imperial Recruiter
7.7%inclusion4 decks52 decks
3%synergy
Instants
Deflecting Swat
60%inclusion31 decks52 decks
44%synergy
Swords to Plowshares
52%inclusion27 decks52 decks
-10%synergy
Boros Charm
38%inclusion20 decks52 decks
9%synergy
Stroke of Midnight
35%inclusion18 decks52 decks
23%synergy
You Are Already Dead
35%inclusion18 decks52 decks
33%synergy
Anguished Unmaking
33%inclusion17 decks52 decks
-1%synergy
Fracture
27%inclusion14 decks52 decks
21%synergy
Generous Gift
27%inclusion14 decks52 decks
8%synergy
Path to Exile
25%inclusion13 decks52 decks
-22%synergy
Flawless Maneuver
23%inclusion12 decks52 decks
9%synergy
Mirrodin Avenged
23%inclusion12 decks52 decks
22%synergy
Chaos Warp
21%inclusion11 decks52 decks
5%synergy
Dawn's Truce
18%inclusion6 decks34 decks
11%synergy
Crackling Doom
17%inclusion9 decks52 decks
0%synergy
Tibalt's Trickery
15%inclusion8 decks52 decks
11%synergy
Despark
15%inclusion8 decks52 decks
1%synergy
Valakut Awakening
15%inclusion8 decks52 decks
12%synergy
Deadly Rollick
13%inclusion7 decks52 decks
3%synergy
Wear // Tear
13%inclusion7 decks52 decks
2%synergy
Offer Immortality
13%inclusion7 decks52 decks
13%synergy
Alesha's Legacy
13%inclusion1 decks8 decks
11%synergy
Rakdos Charm
12%inclusion6 decks52 decks
3%synergy
Dark Ritual
10%inclusion5 decks52 decks
-7%synergy
Malakir Rebirth
10%inclusion5 decks52 decks
4%synergy
Red Elemental Blast
10%inclusion5 decks52 decks
5%synergy
Mortify
10%inclusion5 decks52 decks
-6%synergy
Battle-Rage Blessing
7.7%inclusion4 decks52 decks
7%synergy
Inventory Management
7.7%inclusion4 decks52 decks
7%synergy
Sejiri Shelter
7.7%inclusion4 decks52 decks
6%synergy
Pyroblast
7.7%inclusion4 decks52 decks
3%synergy
Dire Tactics
5.8%inclusion3 decks52 decks
3%synergy
Loran's Escape
5.8%inclusion3 decks52 decks
4%synergy
Bladebrand
5.8%inclusion3 decks52 decks
5%synergy
Bedevil
5.8%inclusion3 decks52 decks
-1%synergy
Utter End
5.8%inclusion3 decks52 decks
1%synergy
Touch of Moonglove
5.8%inclusion3 decks52 decks
6%synergy
Inkshield
5.8%inclusion3 decks52 decks
-2%synergy
Deflecting Palm
5.8%inclusion3 decks52 decks
-1%synergy
Sorceries
Ruinous Ultimatum
40%inclusion21 decks52 decks
1%synergy
Vandalblast
35%inclusion18 decks52 decks
24%synergy
Chandra's Ignition
23%inclusion12 decks52 decks
21%synergy
Mythos of Snapdax
21%inclusion11 decks52 decks
15%synergy
Night's Whisper
21%inclusion11 decks52 decks
8%synergy
Toxic Deluge
21%inclusion11 decks52 decks
13%synergy
Sevinne's Reclamation
19%inclusion10 decks52 decks
11%synergy
Read the Bones
17%inclusion9 decks52 decks
8%synergy
Blasphemous Act
17%inclusion9 decks52 decks
-5%synergy
Imperial Seal
12%inclusion6 decks52 decks
7%synergy
Wheel of Fortune
12%inclusion6 decks52 decks
8%synergy
Vindicate
10%inclusion5 decks52 decks
4%synergy
Gamble
10%inclusion5 decks52 decks
3%synergy
Damn
10%inclusion5 decks52 decks
-8%synergy
Grim Tutor
10%inclusion5 decks52 decks
6%synergy
Idyllic Tutor
7.7%inclusion4 decks52 decks
6%synergy
Painful Truths
7.7%inclusion4 decks52 decks
-1%synergy
Call of the Death-Dweller
7.7%inclusion4 decks52 decks
7%synergy
Sign in Blood
7.7%inclusion4 decks52 decks
0%synergy
Drown in Ichor
7.7%inclusion4 decks52 decks
7%synergy
Tempt with Bunnies
5.9%inclusion2 decks34 decks
5%synergy
Reanimate
5.8%inclusion3 decks52 decks
-11%synergy
Blasphemous Edict
5.3%inclusion1 decks19 decks
1%synergy
Utility Artifacts
Gorgon Flail
56%inclusion29 decks52 decks
55%synergy
Quietus Spike
52%inclusion27 decks52 decks
51%synergy
Mithril Coat
50%inclusion26 decks52 decks
44%synergy
Hunter's Blowgun
50%inclusion26 decks52 decks
49%synergy
Thousand-Year Elixir
44%inclusion23 decks52 decks
43%synergy
Magewright's Stone
44%inclusion23 decks52 decks
43%synergy
Illusionist's Bracers
42%inclusion22 decks52 decks
41%synergy
Sword of Truth and Justice
37%inclusion19 decks52 decks
36%synergy
Hammer of Nazahn
37%inclusion19 decks52 decks
35%synergy
Brotherhood Regalia
34%inclusion13 decks38 decks
31%synergy
Sword of Feast and Famine
31%inclusion16 decks52 decks
27%synergy
Robe of Stars
29%inclusion15 decks52 decks
28%synergy
Lightning Greaves
29%inclusion15 decks52 decks
-6%synergy
Glaring Spotlight
25%inclusion13 decks52 decks
25%synergy
The Masamune
25%inclusion2 decks8 decks
24%synergy
Darksteel Plate
23%inclusion12 decks52 decks
21%synergy
Sunforger
21%inclusion11 decks52 decks
18%synergy
Helm of the Host
19%inclusion10 decks52 decks
13%synergy
The Reaver Cleaver
17%inclusion9 decks52 decks
11%synergy
Umbral Mantle
17%inclusion9 decks52 decks
17%synergy
Embercleave
17%inclusion9 decks52 decks
14%synergy
Scythe of the Wretched
15%inclusion8 decks52 decks
15%synergy
Battlemage's Bracers
15%inclusion8 decks52 decks
15%synergy
Sword of the Animist
15%inclusion8 decks52 decks
6%synergy
Sword of Fire and Ice
13%inclusion7 decks52 decks
12%synergy
Whispersilk Cloak
13%inclusion7 decks52 decks
8%synergy
Infantry Shield
13%inclusion1 decks8 decks
3%synergy
Dragonfire Blade
13%inclusion1 decks8 decks
11%synergy
Puppet Strings
12%inclusion6 decks52 decks
11%synergy
Conqueror's Flail
10%inclusion5 decks52 decks
8%synergy
Mask of Griselbrand
10%inclusion5 decks52 decks
8%synergy
Adaptive Omnitool
8.3%inclusion1 decks12 decks
8%synergy
Smoke Bomb
8.1%inclusion3 decks37 decks
7%synergy
Excalibur, Sword of Eden
7.9%inclusion3 decks38 decks
6%synergy
Hidden Blade
7.7%inclusion4 decks52 decks
7%synergy
Trailblazer's Boots
7.7%inclusion4 decks52 decks
6%synergy
Loxodon Warhammer
7.7%inclusion4 decks52 decks
5%synergy
Blackblade Reforged
7.7%inclusion4 decks52 decks
3%synergy
Grafted Exoskeleton
7.7%inclusion4 decks52 decks
7%synergy
Nazgûl Battle-Mace
5.8%inclusion3 decks52 decks
5%synergy
Wayfarer's Bauble
5.8%inclusion3 decks52 decks
-3%synergy
Skullclamp
5.8%inclusion3 decks52 decks
-23%synergy
Sword of Wealth and Power
5.8%inclusion3 decks52 decks
5%synergy
Champion's Helm
5.8%inclusion3 decks52 decks
5%synergy
Staff of Domination
5.8%inclusion3 decks52 decks
5%synergy
Chainsaw
5.4%inclusion2 decks37 decks
5%synergy
Celestial Armor
5.3%inclusion1 decks19 decks
4%synergy
Enchantments
Gift of Doom
50%inclusion26 decks52 decks
49%synergy
Dazzling Theater // Prop Room
38%inclusion8 decks21 decks
36%synergy
Revel in Riches
37%inclusion19 decks52 decks
30%synergy
Forge Anew
35%inclusion18 decks52 decks
32%synergy
Black Market Connections
31%inclusion16 decks52 decks
15%synergy
Phyrexian Arena
29%inclusion15 decks52 decks
10%synergy
All-Out Assault
25%inclusion2 decks8 decks
13%synergy
Black Market
23%inclusion12 decks52 decks
18%synergy
Gift of Immortality
17%inclusion9 decks52 decks
16%synergy
Aspect of Gorgon
17%inclusion9 decks52 decks
17%synergy
Reconnaissance
13%inclusion7 decks52 decks
2%synergy
Eternal Thirst
13%inclusion7 decks52 decks
13%synergy
At Knifepoint
10%inclusion5 decks49 decks
9%synergy
Feast of the Victorious Dead
10%inclusion5 decks52 decks
9%synergy
Ghostly Prison
10%inclusion5 decks52 decks
2%synergy
Trouble in Pairs
10%inclusion5 decks52 decks
4%synergy
Spiteful Banditry
10%inclusion5 decks52 decks
7%synergy
Necropotence
7.7%inclusion4 decks52 decks
3%synergy
Death Pits of Rath
7.7%inclusion4 decks52 decks
7%synergy
Kaya's Ghostform
7.7%inclusion4 decks52 decks
6%synergy
Land Tax
7.7%inclusion4 decks52 decks
2%synergy
Forging the Tyrite Sword
5.8%inclusion3 decks52 decks
5%synergy
Grave Betrayal
5.8%inclusion3 decks52 decks
5%synergy
Nowhere to Run
5.4%inclusion2 decks37 decks
5%synergy
Planeswalkers
Vraska, Betrayal's Sting
15%inclusion8 decks52 decks
15%synergy
Dihada, Binder of Wills
5.8%inclusion3 decks52 decks
2%synergy
Utility Lands
Urza's Saga
54%inclusion28 decks52 decks
49%synergy
Urborg, Tomb of Yawgmoth
48%inclusion25 decks52 decks
35%synergy
Arcane Lighthouse
46%inclusion24 decks52 decks
45%synergy
Vault of the Archangel
46%inclusion24 decks52 decks
24%synergy
Rogue's Passage
40%inclusion21 decks52 decks
17%synergy
Bojuka Bog
38%inclusion20 decks52 decks
7%synergy
Shizo, Death's Storehouse
33%inclusion17 decks52 decks
26%synergy
Detection Tower
27%inclusion14 decks52 decks
26%synergy
Reliquary Tower
27%inclusion14 decks52 decks
11%synergy
Karn's Bastion
25%inclusion13 decks52 decks
24%synergy
Buried Ruin
15%inclusion8 decks52 decks
12%synergy
Eiganjo, Seat of the Empire
15%inclusion8 decks52 decks
9%synergy
Secluded Starforge
14%inclusion1 decks7 decks
14%synergy
Axgard Armory
13%inclusion7 decks52 decks
11%synergy
Sunhome, Fortress of the Legion
10%inclusion5 decks52 decks
6%synergy
Hall of Heliod's Generosity
7.7%inclusion4 decks52 decks
6%synergy
Cabal Coffers
7.7%inclusion4 decks52 decks
5%synergy
Command Beacon
7.7%inclusion4 decks52 decks
2%synergy
Takenuma, Abandoned Mire
7.7%inclusion4 decks52 decks
0%synergy
Arena of Glory
7.0%inclusion3 decks43 decks
0%synergy
Inventors' Fair
5.8%inclusion3 decks52 decks
3%synergy
Temple of the False God
5.8%inclusion3 decks52 decks
-1%synergy
Mana Artifacts
Sol Ring
92%inclusion48 decks52 decks
4%synergy
Arcane Signet
83%inclusion43 decks52 decks
-3%synergy
Patriar's Seal
65%inclusion34 decks52 decks
63%synergy
Talisman of Hierarchy
46%inclusion24 decks52 decks
5%synergy
Talisman of Indulgence
44%inclusion23 decks52 decks
7%synergy
Talisman of Conviction
38%inclusion20 decks52 decks
-3%synergy
Orzhov Signet
31%inclusion16 decks52 decks
-1%synergy
Rakdos Signet
29%inclusion15 decks52 decks
-1%synergy
Boros Signet
29%inclusion15 decks52 decks
0%synergy
Fellwar Stone
27%inclusion14 decks52 decks
-1%synergy
Aetheric Amplifier
17%inclusion2 decks12 decks
16%synergy
Mana Crypt
15%inclusion8 decks52 decks
14%synergy
Chromatic Lantern
15%inclusion8 decks52 decks
4%synergy
The Soul Stone
14%inclusion1 decks7 decks
11%synergy
Mox Opal
13%inclusion7 decks52 decks
9%synergy
Commander's Sphere
10%inclusion5 decks52 decks
-5%synergy
The Aetherspark
8.3%inclusion1 decks12 decks
8%synergy
Bounty Board
8.2%inclusion4 decks49 decks
6%synergy
Chrome Mox
7.7%inclusion4 decks52 decks
3%synergy
Mox Diamond
7.7%inclusion4 decks52 decks
4%synergy
Mind Stone
5.8%inclusion3 decks52 decks
-3%synergy
Lands
Badlands
100%inclusion52 decks52 decks
88%synergy
Plateau
100%inclusion52 decks52 decks
88%synergy
Scrubland
100%inclusion52 decks52 decks
88%synergy
Command Tower
96%inclusion50 decks52 decks
4%synergy
Blood Crypt
94%inclusion49 decks52 decks
50%synergy
Sacred Foundry
94%inclusion49 decks52 decks
50%synergy
Godless Shrine
92%inclusion48 decks52 decks
45%synergy
Plains
90%inclusion47 decks52 decks
-5%synergy
Swamp
85%inclusion44 decks52 decks
-11%synergy
Savai Triome
83%inclusion43 decks52 decks
44%synergy
Marsh Flats
81%inclusion42 decks52 decks
49%synergy
Arid Mesa
79%inclusion41 decks52 decks
47%synergy
Bloodstained Mire
79%inclusion41 decks52 decks
46%synergy
Mountain
77%inclusion40 decks52 decks
-17%synergy
Luxury Suite
71%inclusion37 decks52 decks
40%synergy
Vault of Champions
71%inclusion37 decks52 decks
38%synergy
Spectator Seating
69%inclusion36 decks52 decks
38%synergy
Isolated Chapel
46%inclusion24 decks52 decks
-7%synergy
Forbidden Orchard
44%inclusion23 decks52 decks
42%synergy
Dragonskull Summit
42%inclusion22 decks52 decks
-10%synergy
Nomad Outpost
40%inclusion21 decks52 decks
-18%synergy
Clifftop Retreat
38%inclusion20 decks52 decks
-12%synergy
Exotic Orchard
31%inclusion16 decks52 decks
-21%synergy
Sundown Pass
31%inclusion16 decks52 decks
10%synergy
Caves of Koilos
29%inclusion15 decks52 decks
-10%synergy
Haunted Ridge
29%inclusion15 decks52 decks
9%synergy
Shattered Sanctum
27%inclusion14 decks52 decks
3%synergy
Battlefield Forge
25%inclusion13 decks52 decks
-15%synergy
Plaza of Heroes
23%inclusion12 decks52 decks
19%synergy
City of Brass
21%inclusion11 decks52 decks
11%synergy
Fetid Heath
19%inclusion10 decks52 decks
-1%synergy
Sulfurous Springs
19%inclusion10 decks52 decks
-8%synergy
Mana Confluence
15%inclusion8 decks52 decks
6%synergy
Valakut Awakening
15%inclusion8 decks52 decks
12%synergy
Graven Cairns
13%inclusion7 decks52 decks
2%synergy
Rugged Prairie
13%inclusion7 decks52 decks
-3%synergy
Needleverge Pathway
13%inclusion7 decks52 decks
5%synergy
Shattered Landscape
12%inclusion5 decks43 decks
-8%synergy
Fabled Passage
12%inclusion6 decks52 decks
3%synergy
Smoldering Marsh
12%inclusion6 decks52 decks
-25%synergy
Orzhov Basilica
12%inclusion6 decks52 decks
-3%synergy
Flooded Strand
12%inclusion6 decks52 decks
5%synergy
Rakdos Carnarium
10%inclusion5 decks52 decks
-2%synergy
Brightclimb Pathway
10%inclusion5 decks52 decks
1%synergy
Shadowy Backstreet
10%inclusion5 decks52 decks
-1%synergy
Windswept Heath
10%inclusion5 decks52 decks
3%synergy
Verdant Catacombs
10%inclusion5 decks52 decks
3%synergy
Boros Garrison
10%inclusion5 decks52 decks
-3%synergy
Elegant Parlor
10%inclusion5 decks52 decks
0%synergy
Malakir Rebirth
10%inclusion5 decks52 decks
4%synergy