Altaïr, Brotherhood Mentor (Commander) - 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
Emeritus of Woe
6.7%inclusion1 decks15 decks
4%synergy
Scathing Shadelock
6.7%inclusion1 decks15 decks
7%synergy
Decorum Dissertation
5.9%inclusion1 decks17 decks
5%synergy
Turbulent Moor
5.6%inclusion1 decks18 decks
4%synergy
Eclipsed Steppe
5.6%inclusion1 decks18 decks
5%synergy
High Synergy Cards
Basilisk Collar
98%inclusion471 decks483 decks
93%synergy
Rune of Mortality
83%inclusion399 decks483 decks
81%synergy
Vorpal Sword
78%inclusion377 decks483 decks
76%synergy
Thornbite Staff
75%inclusion364 decks483 decks
74%synergy
Gorgon's Head
73%inclusion352 decks483 decks
72%synergy
Sting, the Glinting Dagger
71%inclusion343 decks483 decks
69%synergy
Drumbellower
69%inclusion335 decks483 decks
67%synergy
Mari, the Killing Quill
74%inclusion357 decks483 decks
67%synergy
Minthara, Merciless Soul
67%inclusion326 decks483 decks
66%synergy
Open the Armory
70%inclusion337 decks483 decks
66%synergy
Top Cards
Swiftfoot Boots
71%inclusion344 decks483 decks
40%synergy
Otharri, Suns' Glory
70%inclusion338 decks483 decks
64%synergy
Morbid Opportunist
69%inclusion331 decks483 decks
50%synergy
Falthis, Shadowcat Familiar
62%inclusion298 decks483 decks
60%synergy
Fighter Class
59%inclusion283 decks483 decks
56%synergy
Puresteel Paladin
58%inclusion282 decks483 decks
54%synergy
Steelshaper's Gift
57%inclusion275 decks483 decks
54%synergy
Shadowspear
56%inclusion272 decks483 decks
52%synergy
General's Enforcer
53%inclusion257 decks483 decks
45%synergy
Gorgon Flail
53%inclusion254 decks483 decks
52%synergy
Game Changers
Smothering Tithe
30%inclusion144 decks483 decks
5%synergy
Enlightened Tutor
28%inclusion136 decks483 decks
16%synergy
Teferi's Protection
21%inclusion102 decks483 decks
2%synergy
Demonic Tutor
21%inclusion102 decks483 decks
2%synergy
Vampiric Tutor
15%inclusion72 decks483 decks
1%synergy
Farewell
10%inclusion46 decks483 decks
-1%synergy
Orcish Bowmasters
10%inclusion46 decks483 decks
4%synergy
Jeska's Will
8.5%inclusion41 decks483 decks
-1%synergy
Creatures
Shay Cormac
52%inclusion217 decks418 decks
49%synergy
Stoneforge Mystic
47%inclusion228 decks483 decks
44%synergy
White Plume Adventurer
42%inclusion202 decks483 decks
41%synergy
Lae'zel, Vlaakith's Champion
40%inclusion191 decks483 decks
38%synergy
Magda, the Hoardmaster
39%inclusion189 decks483 decks
37%synergy
Mother of Runes
39%inclusion186 decks483 decks
31%synergy
Akiri, Fearless Voyager
37%inclusion180 decks483 decks
35%synergy
Maha, Its Feathers Night
37%inclusion144 decks388 decks
36%synergy
Daxos the Returned
37%inclusion178 decks483 decks
36%synergy
Sram, Senior Edificer
36%inclusion173 decks483 decks
33%synergy
Humble Defector
35%inclusion168 decks483 decks
32%synergy
Termination Facilitator
33%inclusion161 decks483 decks
32%synergy
Goblin Sharpshooter
32%inclusion155 decks483 decks
31%synergy
Void Beckoner
32%inclusion153 decks483 decks
31%synergy
Kalemne, Disciple of Iroas
30%inclusion144 decks483 decks
29%synergy
Harvester of Souls
30%inclusion143 decks483 decks
26%synergy
Esper Sentinel
28%inclusion135 decks483 decks
10%synergy
Stonehewer Giant
27%inclusion131 decks483 decks
26%synergy
Mathas, Fiend Seeker
27%inclusion129 decks483 decks
25%synergy
Taii Wakeen, Perfect Shot
26%inclusion127 decks483 decks
26%synergy
Slaughter Specialist
25%inclusion122 decks483 decks
24%synergy
Ertha Jo, Frontier Mentor
25%inclusion119 decks483 decks
24%synergy
Bureau Headmaster
24%inclusion100 decks414 decks
24%synergy
Sun Titan
23%inclusion109 decks483 decks
12%synergy
Archetype of Finality
20%inclusion96 decks483 decks
19%synergy
Marvin, Murderous Mimic
19%inclusion55 decks293 decks
18%synergy
Athreos, Shroud-Veiled
17%inclusion84 decks483 decks
16%synergy
Queen Marchesa
17%inclusion83 decks483 decks
11%synergy
Blood Cultist
17%inclusion82 decks483 decks
17%synergy
Assault Intercessor
15%inclusion74 decks483 decks
15%synergy
Armored Skyhunter
15%inclusion74 decks483 decks
13%synergy
Codsworth, Handy Helper
15%inclusion71 decks483 decks
14%synergy
Gisa, Glorious Resurrector
14%inclusion67 decks483 decks
13%synergy
Kellan, the Fae-Blooded
13%inclusion65 decks483 decks
13%synergy
Massacre Girl, Known Killer
13%inclusion64 decks483 decks
11%synergy
Zagras, Thief of Heartbeats
13%inclusion63 decks483 decks
12%synergy
Giver of Runes
13%inclusion62 decks483 decks
10%synergy
Kratos, Stoic Father
11%inclusion9 decks85 decks
10%synergy
Ankle Shanker
11%inclusion51 decks483 decks
7%synergy
Deathbringer Thoctar
11%inclusion51 decks483 decks
10%synergy
Blood Artist
10%inclusion49 decks483 decks
-8%synergy
Solemn Simulacrum
10%inclusion47 decks483 decks
-3%synergy
Ardenn, Intrepid Archaeologist
10%inclusion47 decks483 decks
9%synergy
Cunning Sparkmage
10%inclusion47 decks483 decks
9%synergy
Robaran Mercenaries
10%inclusion46 decks483 decks
9%synergy
Cloud, Midgar Mercenary
8.5%inclusion10 decks118 decks
7%synergy
Bruenor Battlehammer
8.3%inclusion40 decks483 decks
7%synergy
Vulshok Sorcerer
8.1%inclusion39 decks483 decks
8%synergy
Clackbridge Troll
7.9%inclusion38 decks483 decks
7%synergy
Royal Assassin
7.9%inclusion38 decks483 decks
5%synergy
Instants
Boros Charm
49%inclusion237 decks483 decks
20%synergy
Swords to Plowshares
48%inclusion230 decks483 decks
-14%synergy
You Are Already Dead
39%inclusion187 decks483 decks
37%synergy
Stroke of Midnight
32%inclusion154 decks483 decks
20%synergy
Anguished Unmaking
31%inclusion150 decks483 decks
-3%synergy
Fracture
28%inclusion135 decks483 decks
22%synergy
Mirrodin Avenged
28%inclusion134 decks483 decks
27%synergy
Generous Gift
28%inclusion134 decks483 decks
10%synergy
Path to Exile
26%inclusion127 decks483 decks
-20%synergy
Crackling Doom
24%inclusion116 decks483 decks
7%synergy
Flawless Maneuver
21%inclusion103 decks483 decks
7%synergy
Deflecting Swat
21%inclusion102 decks483 decks
5%synergy
Chaos Warp
18%inclusion85 decks483 decks
2%synergy
Despark
17%inclusion83 decks483 decks
3%synergy
Offer Immortality
15%inclusion71 decks483 decks
14%synergy
Dawn's Truce
14%inclusion53 decks382 decks
7%synergy
Mortify
13%inclusion62 decks483 decks
-3%synergy
Malakir Rebirth
12%inclusion59 decks483 decks
7%synergy
Rakdos Charm
11%inclusion53 decks483 decks
2%synergy
Dire Tactics
11%inclusion51 decks483 decks
8%synergy
Wear // Tear
10%inclusion50 decks483 decks
-1%synergy
Bladebrand
10%inclusion47 decks483 decks
9%synergy
Terminate
9.1%inclusion44 decks483 decks
-3%synergy
Sejiri Shelter
9.1%inclusion44 decks483 decks
7%synergy
Deflecting Palm
8.9%inclusion43 decks483 decks
2%synergy
Deadly Rollick
7.9%inclusion38 decks483 decks
-3%synergy
Untimely Malfunction
7.7%inclusion23 decks297 decks
3%synergy
Dark Ritual
6.8%inclusion33 decks483 decks
-10%synergy
Legion Leadership
6.8%inclusion30 decks443 decks
2%synergy
Alesha's Legacy
6.8%inclusion9 decks133 decks
6%synergy
Inventory Management
6.6%inclusion32 decks483 decks
6%synergy
Virulent Swipe
6.4%inclusion31 decks483 decks
6%synergy
Tibalt's Trickery
6.4%inclusion31 decks483 decks
2%synergy
Loran's Escape
6.0%inclusion29 decks483 decks
5%synergy
Valakut Awakening
6.0%inclusion29 decks483 decks
3%synergy
Tragic Slip
5.8%inclusion28 decks483 decks
4%synergy
Utter End
5.6%inclusion27 decks483 decks
1%synergy
Tainted Strike
5.6%inclusion27 decks483 decks
5%synergy
Battle-Rage Blessing
5.4%inclusion26 decks483 decks
5%synergy
Sorceries
Ruinous Ultimatum
44%inclusion213 decks483 decks
5%synergy
Mythos of Snapdax
33%inclusion157 decks483 decks
27%synergy
Vandalblast
25%inclusion123 decks483 decks
15%synergy
Night's Whisper
24%inclusion116 decks483 decks
11%synergy
Painful Truths
23%inclusion113 decks483 decks
15%synergy
Read the Bones
20%inclusion98 decks483 decks
11%synergy
Call of the Death-Dweller
20%inclusion98 decks483 decks
20%synergy
Chandra's Ignition
20%inclusion98 decks483 decks
18%synergy
Sevinne's Reclamation
18%inclusion87 decks483 decks
10%synergy
Blasphemous Act
17%inclusion81 decks483 decks
-6%synergy
Sign in Blood
14%inclusion70 decks483 decks
7%synergy
Single Combat
13%inclusion61 decks483 decks
11%synergy
Unfinished Business
11%inclusion53 decks483 decks
10%synergy
Damn
10%inclusion49 decks483 decks
-8%synergy
Toxic Deluge
10%inclusion47 decks483 decks
2%synergy
Vindicate
9.1%inclusion44 decks483 decks
3%synergy
Faithless Looting
8.5%inclusion41 decks483 decks
-7%synergy
Drown in Ichor
8.3%inclusion40 decks483 decks
8%synergy
Unearth
7.2%inclusion35 decks483 decks
5%synergy
Austere Command
6.4%inclusion31 decks483 decks
-1%synergy
Reanimate
6.0%inclusion29 decks483 decks
-11%synergy
Restoration Seminar
5.6%inclusion1 decks18 decks
5%synergy
Tempt with Bunnies
5.3%inclusion20 decks377 decks
5%synergy
Diabolic Tutor
5.2%inclusion25 decks483 decks
-1%synergy
Utility Artifacts
Quietus Spike
49%inclusion238 decks483 decks
48%synergy
Magewright's Stone
47%inclusion227 decks483 decks
46%synergy
Illusionist's Bracers
45%inclusion218 decks483 decks
44%synergy
Mithril Coat
34%inclusion165 decks483 decks
29%synergy
Hunter's Blowgun
34%inclusion165 decks483 decks
34%synergy
Thousand-Year Elixir
34%inclusion163 decks483 decks
33%synergy
Lightning Greaves
31%inclusion149 decks483 decks
-4%synergy
Hammer of Nazahn
28%inclusion135 decks483 decks
26%synergy
Sword of the Animist
26%inclusion126 decks483 decks
17%synergy
Brotherhood Regalia
23%inclusion96 decks417 decks
20%synergy
Robe of Stars
20%inclusion97 decks483 decks
19%synergy
Glaring Spotlight
19%inclusion94 decks483 decks
19%synergy
Sword of Truth and Justice
19%inclusion91 decks483 decks
18%synergy
Battlemage's Bracers
19%inclusion91 decks483 decks
18%synergy
Whispersilk Cloak
18%inclusion86 decks483 decks
12%synergy
Darksteel Plate
15%inclusion74 decks483 decks
13%synergy
The Reaver Cleaver
15%inclusion71 decks483 decks
9%synergy
Blackblade Reforged
12%inclusion59 decks483 decks
8%synergy
Dragonfire Blade
11%inclusion15 decks131 decks
10%synergy
Sword of Feast and Famine
11%inclusion54 decks483 decks
8%synergy
Trailblazer's Boots
11%inclusion52 decks483 decks
9%synergy
Sunforger
11%inclusion52 decks483 decks
8%synergy
Embercleave
11%inclusion51 decks483 decks
7%synergy
Mask of Griselbrand
11%inclusion51 decks483 decks
9%synergy
Loxodon Warhammer
11%inclusion51 decks483 decks
8%synergy
The Masamune
10%inclusion12 decks115 decks
10%synergy
Hidden Blade
10%inclusion46 decks483 decks
9%synergy
Champion's Helm
10%inclusion46 decks483 decks
8%synergy
Conqueror's Flail
9.3%inclusion45 decks483 decks
8%synergy
Helm of the Host
8.7%inclusion42 decks483 decks
3%synergy
Wayfarer's Bauble
8.3%inclusion40 decks483 decks
0%synergy
Scythe of the Wretched
8.3%inclusion40 decks483 decks
8%synergy
Puppet Strings
7.9%inclusion38 decks483 decks
8%synergy
Haystack
7.5%inclusion36 decks483 decks
6%synergy
Umbral Mantle
6.8%inclusion33 decks483 decks
7%synergy
Halo Fountain
6.6%inclusion32 decks483 decks
6%synergy
Nazgûl Battle-Mace
6.4%inclusion31 decks483 decks
6%synergy
Sword of Fire and Ice
6.2%inclusion30 decks483 decks
5%synergy
Sword of Hearth and Home
6.2%inclusion30 decks483 decks
4%synergy
Grafted Exoskeleton
5.8%inclusion28 decks483 decks
5%synergy
Mask of Memory
5.4%inclusion26 decks483 decks
4%synergy
Tenza, Godo's Maul
5.4%inclusion26 decks483 decks
4%synergy
Enchantments
Gift of Doom
50%inclusion243 decks483 decks
49%synergy
Sigarda's Aid
42%inclusion205 decks483 decks
40%synergy
All-Out Assault
32%inclusion43 decks133 decks
20%synergy
Phyrexian Arena
32%inclusion154 decks483 decks
13%synergy
Forge Anew
30%inclusion147 decks483 decks
28%synergy
Revel in Riches
27%inclusion130 decks483 decks
20%synergy
Dazzling Theater // Prop Room
27%inclusion77 decks287 decks
25%synergy
Aspect of Gorgon
20%inclusion99 decks483 decks
20%synergy
Reconnaissance
19%inclusion93 decks483 decks
8%synergy
Black Market Connections
19%inclusion92 decks483 decks
3%synergy
Black Market
16%inclusion78 decks483 decks
11%synergy
Agent of the Shadow Thieves
13%inclusion61 decks483 decks
12%synergy
At Knifepoint
12%inclusion59 decks483 decks
11%synergy
Gift of Immortality
11%inclusion53 decks483 decks
10%synergy
Death Pits of Rath
11%inclusion52 decks483 decks
11%synergy
Retreat to Hagra
9.3%inclusion45 decks483 decks
9%synergy
Forging the Tyrite Sword
8.5%inclusion41 decks483 decks
8%synergy
Eternal Thirst
8.3%inclusion40 decks483 decks
8%synergy
Land Tax
8.3%inclusion40 decks483 decks
2%synergy
Grave Betrayal
8.1%inclusion39 decks483 decks
8%synergy
Mantle of the Ancients
7.7%inclusion37 decks483 decks
7%synergy
Trouble in Pairs
7.2%inclusion35 decks483 decks
2%synergy
Nowhere to Run
7.2%inclusion29 decks401 decks
7%synergy
Ghostly Prison
7.0%inclusion34 decks483 decks
0%synergy
Kaya's Ghostform
6.8%inclusion33 decks483 decks
5%synergy
Spiteful Banditry
5.4%inclusion26 decks483 decks
3%synergy
Planeswalkers
Vraska, Betrayal's Sting
6.8%inclusion33 decks483 decks
6%synergy
Utility Lands
Vault of the Archangel
53%inclusion257 decks483 decks
30%synergy
Rogue's Passage
52%inclusion252 decks483 decks
28%synergy
Arcane Lighthouse
40%inclusion193 decks483 decks
39%synergy
Bojuka Bog
36%inclusion175 decks483 decks
5%synergy
Detection Tower
30%inclusion147 decks483 decks
30%synergy
Axgard Armory
26%inclusion124 decks483 decks
24%synergy
Karn's Bastion
21%inclusion101 decks483 decks
20%synergy
Shizo, Death's Storehouse
17%inclusion83 decks483 decks
10%synergy
Reliquary Tower
15%inclusion74 decks483 decks
0%synergy
Urborg, Tomb of Yawgmoth
15%inclusion74 decks483 decks
2%synergy
Buried Ruin
15%inclusion73 decks483 decks
12%synergy
Urza's Saga
14%inclusion70 decks483 decks
10%synergy
Sunhome, Fortress of the Legion
11%inclusion52 decks483 decks
7%synergy
Eiganjo, Seat of the Empire
8.1%inclusion39 decks483 decks
2%synergy
Command Beacon
7.2%inclusion35 decks483 decks
2%synergy
Temple of the False God
6.2%inclusion30 decks483 decks
0%synergy
Mana Artifacts
Sol Ring
89%inclusion432 decks483 decks
1%synergy
Arcane Signet
88%inclusion424 decks483 decks
2%synergy
Patriar's Seal
65%inclusion312 decks483 decks
63%synergy
Talisman of Hierarchy
41%inclusion200 decks483 decks
1%synergy
Talisman of Conviction
38%inclusion182 decks483 decks
-4%synergy
Orzhov Signet
37%inclusion178 decks483 decks
5%synergy
Rakdos Signet
35%inclusion171 decks483 decks
6%synergy
Talisman of Indulgence
34%inclusion165 decks483 decks
-3%synergy
Boros Signet
34%inclusion162 decks483 decks
6%synergy
Fellwar Stone
28%inclusion135 decks483 decks
0%synergy
Bounty Board
18%inclusion85 decks483 decks
16%synergy
Chromatic Lantern
13%inclusion63 decks483 decks
2%synergy
Commander's Sphere
12%inclusion56 decks483 decks
-3%synergy
Bandit's Haul
7.9%inclusion38 decks483 decks
7%synergy
Aetheric Amplifier
7.1%inclusion12 decks169 decks
7%synergy
Mind Stone
6.0%inclusion29 decks483 decks
-3%synergy
Lands
Plains
96%inclusion466 decks483 decks
1%synergy
Swamp
96%inclusion464 decks483 decks
1%synergy
Command Tower
96%inclusion462 decks483 decks
3%synergy
Mountain
94%inclusion453 decks483 decks
0%synergy
Nomad Outpost
61%inclusion296 decks483 decks
3%synergy
Savai Triome
54%inclusion263 decks483 decks
17%synergy
Sacred Foundry
54%inclusion261 decks483 decks
9%synergy
Godless Shrine
53%inclusion258 decks483 decks
6%synergy
Isolated Chapel
53%inclusion255 decks483 decks
0%synergy
Blood Crypt
53%inclusion254 decks483 decks
8%synergy
Exotic Orchard
52%inclusion253 decks483 decks
0%synergy
Dragonskull Summit
52%inclusion249 decks483 decks
-1%synergy
Clifftop Retreat
50%inclusion241 decks483 decks
-1%synergy
Caves of Koilos
46%inclusion221 decks483 decks
6%synergy
Spectator Seating
46%inclusion220 decks483 decks
14%synergy
Vault of Champions
44%inclusion212 decks483 decks
11%synergy
Battlefield Forge
42%inclusion202 decks483 decks
1%synergy
Forbidden Orchard
42%inclusion202 decks483 decks
39%synergy
Luxury Suite
41%inclusion199 decks483 decks
10%synergy
Arid Mesa
39%inclusion186 decks483 decks
7%synergy
Marsh Flats
37%inclusion181 decks483 decks
6%synergy
Bloodstained Mire
36%inclusion173 decks483 decks
3%synergy
Smoldering Marsh
32%inclusion155 decks483 decks
-5%synergy
Sulfurous Springs
30%inclusion143 decks483 decks
2%synergy
Sundown Pass
27%inclusion131 decks483 decks
7%synergy
Shattered Sanctum
25%inclusion122 decks483 decks
1%synergy
Haunted Ridge
25%inclusion121 decks483 decks
5%synergy
Shattered Landscape
23%inclusion100 decks437 decks
4%synergy
Fetid Heath
22%inclusion104 decks483 decks
1%synergy
Path of Ancestry
20%inclusion99 decks483 decks
-18%synergy
Evolving Wilds
20%inclusion96 decks483 decks
-6%synergy
Temple of Silence
18%inclusion88 decks483 decks
-4%synergy
Rugged Prairie
18%inclusion85 decks483 decks
0%synergy
Temple of Triumph
16%inclusion79 decks483 decks
-6%synergy
Brightclimb Pathway
16%inclusion77 decks483 decks
7%synergy
Temple of Malice
15%inclusion73 decks483 decks
-2%synergy
Orzhov Basilica
15%inclusion71 decks483 decks
1%synergy
Needleverge Pathway
14%inclusion69 decks483 decks
6%synergy
Rakdos Carnarium
14%inclusion66 decks483 decks
2%synergy
Plaza of Heroes
13%inclusion65 decks483 decks
9%synergy
Blightstep Pathway
13%inclusion65 decks483 decks
6%synergy
Boros Garrison
13%inclusion64 decks483 decks
1%synergy
Terramorphic Expanse
13%inclusion62 decks483 decks
-6%synergy
Malakir Rebirth
12%inclusion59 decks483 decks
7%synergy
Plateau
12%inclusion58 decks483 decks
0%synergy
Badlands
12%inclusion57 decks483 decks
0%synergy
Scrubland
12%inclusion57 decks483 decks
0%synergy
Shadowblood Ridge
12%inclusion56 decks483 decks
-4%synergy
Tainted Field
11%inclusion53 decks483 decks
-1%synergy
Graven Cairns
11%inclusion52 decks483 decks
-1%synergy