Altaïr, Brotherhood Mentor (Commander) - Upgraded Equipment

Original Name:

Kelsien, the PlagueKelsien, the Plague

Altaïr, Brotherhood Mentor
Rank #413
47decks
As CommanderAs CardAverage DeckDecksView Precon
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Budget
Any$$$$
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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Enchantments
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Utility Lands
Mana Artifacts
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Hexing Squelcher
25%inclusion1 decks4 decks
21%synergy
High Synergy Cards
Basilisk Collar
98%inclusion46 decks47 decks
93%synergy
Rune of Mortality
89%inclusion42 decks47 decks
88%synergy
Sting, the Glinting Dagger
79%inclusion37 decks47 decks
77%synergy
Minthara, Merciless Soul
72%inclusion34 decks47 decks
71%synergy
Vorpal Sword
72%inclusion34 decks47 decks
70%synergy
Drumbellower
70%inclusion33 decks47 decks
68%synergy
Falthis, Shadowcat Familiar
68%inclusion32 decks47 decks
67%synergy
Mari, the Killing Quill
72%inclusion34 decks47 decks
66%synergy
Fighter Class
68%inclusion32 decks47 decks
65%synergy
Gorgon's Head
66%inclusion31 decks47 decks
65%synergy
Top Cards
Morbid Opportunist
77%inclusion36 decks47 decks
59%synergy
General's Enforcer
68%inclusion32 decks47 decks
60%synergy
Otharri, Suns' Glory
68%inclusion32 decks47 decks
62%synergy
Swiftfoot Boots
68%inclusion32 decks47 decks
37%synergy
Open the Armory
66%inclusion31 decks47 decks
62%synergy
Thornbite Staff
66%inclusion31 decks47 decks
64%synergy
Gift of Doom
57%inclusion27 decks47 decks
56%synergy
Shadowspear
55%inclusion26 decks47 decks
51%synergy
Shay Cormac
55%inclusion26 decks47 decks
52%synergy
Boros Charm
51%inclusion24 decks47 decks
22%synergy
Game Changers
Enlightened Tutor
26%inclusion12 decks47 decks
13%synergy
Teferi's Protection
19%inclusion9 decks47 decks
-1%synergy
Smothering Tithe
17%inclusion8 decks47 decks
-9%synergy
Demonic Tutor
17%inclusion8 decks47 decks
-2%synergy
Orcish Bowmasters
6.4%inclusion3 decks47 decks
1%synergy
Vampiric Tutor
6.4%inclusion3 decks47 decks
-8%synergy
Creatures
Magda, the Hoardmaster
49%inclusion23 decks47 decks
47%synergy
Lae'zel, Vlaakith's Champion
49%inclusion23 decks47 decks
47%synergy
Stoneforge Mystic
45%inclusion21 decks47 decks
42%synergy
Humble Defector
43%inclusion20 decks47 decks
40%synergy
White Plume Adventurer
43%inclusion20 decks47 decks
41%synergy
Mother of Runes
40%inclusion19 decks47 decks
33%synergy
Puresteel Paladin
40%inclusion19 decks47 decks
36%synergy
Void Beckoner
38%inclusion18 decks47 decks
38%synergy
Akiri, Fearless Voyager
38%inclusion18 decks47 decks
36%synergy
Maha, Its Feathers Night
36%inclusion17 decks47 decks
35%synergy
Kalemne, Disciple of Iroas
36%inclusion17 decks47 decks
35%synergy
Harvester of Souls
34%inclusion16 decks47 decks
31%synergy
Slaughter Specialist
34%inclusion16 decks47 decks
33%synergy
Termination Facilitator
32%inclusion15 decks47 decks
30%synergy
Daxos the Returned
32%inclusion15 decks47 decks
31%synergy
Mathas, Fiend Seeker
28%inclusion13 decks47 decks
26%synergy
Sram, Senior Edificer
26%inclusion12 decks47 decks
23%synergy
Goblin Sharpshooter
26%inclusion12 decks47 decks
25%synergy
Ertha Jo, Frontier Mentor
23%inclusion11 decks47 decks
23%synergy
Taii Wakeen, Perfect Shot
23%inclusion11 decks47 decks
23%synergy
Sun Titan
23%inclusion11 decks47 decks
13%synergy
Marvin, Murderous Mimic
22%inclusion10 decks46 decks
20%synergy
Blood Cultist
21%inclusion10 decks47 decks
21%synergy
Esper Sentinel
21%inclusion10 decks47 decks
3%synergy
Kratos, Stoic Father
20%inclusion3 decks15 decks
20%synergy
Kellan, the Fae-Blooded
19%inclusion9 decks47 decks
18%synergy
Stonehewer Giant
19%inclusion9 decks47 decks
18%synergy
Armored Skyhunter
19%inclusion9 decks47 decks
17%synergy
Deathbringer Thoctar
17%inclusion8 decks47 decks
17%synergy
Giver of Runes
17%inclusion8 decks47 decks
14%synergy
Zagras, Thief of Heartbeats
17%inclusion8 decks47 decks
16%synergy
Ankle Shanker
15%inclusion7 decks47 decks
12%synergy
Assault Intercessor
15%inclusion7 decks47 decks
14%synergy
Vulshok Sorcerer
15%inclusion7 decks47 decks
15%synergy
Cunning Sparkmage
15%inclusion7 decks47 decks
15%synergy
Bureau Headmaster
15%inclusion7 decks47 decks
14%synergy
Cloud, Midgar Mercenary
13%inclusion4 decks31 decks
12%synergy
Solemn Simulacrum
13%inclusion6 decks47 decks
0%synergy
Massacre Girl, Known Killer
13%inclusion6 decks47 decks
10%synergy
Reyav, Master Smith
13%inclusion6 decks47 decks
12%synergy
Archetype of Finality
13%inclusion6 decks47 decks
12%synergy
Gisa, Glorious Resurrector
13%inclusion6 decks47 decks
12%synergy
High-Society Hunter
11%inclusion5 decks46 decks
9%synergy
Qarsi Revenant
11%inclusion4 decks37 decks
8%synergy
Professional Face-Breaker
11%inclusion5 decks47 decks
-4%synergy
Imperial Recruiter
11%inclusion5 decks47 decks
6%synergy
Ardenn, Intrepid Archaeologist
11%inclusion5 decks47 decks
10%synergy
Karlach, Fury of Avernus
8.5%inclusion4 decks47 decks
4%synergy
Aurelia, the Warleader
8.5%inclusion4 decks47 decks
-9%synergy
Weathered Wayfarer
8.5%inclusion4 decks47 decks
7%synergy
Instants
Stroke of Midnight
36%inclusion17 decks47 decks
24%synergy
You Are Already Dead
34%inclusion16 decks47 decks
32%synergy
Swords to Plowshares
32%inclusion15 decks47 decks
-30%synergy
Generous Gift
32%inclusion15 decks47 decks
13%synergy
Crackling Doom
30%inclusion14 decks47 decks
13%synergy
Anguished Unmaking
28%inclusion13 decks47 decks
-6%synergy
Mirrodin Avenged
23%inclusion11 decks47 decks
23%synergy
Path to Exile
19%inclusion9 decks47 decks
-28%synergy
Fracture
19%inclusion9 decks47 decks
13%synergy
Rakdos Charm
17%inclusion8 decks47 decks
8%synergy
Despark
17%inclusion8 decks47 decks
3%synergy
Chaos Warp
15%inclusion7 decks47 decks
-1%synergy
Wear // Tear
15%inclusion7 decks47 decks
3%synergy
Bladebrand
15%inclusion7 decks47 decks
14%synergy
Mortify
15%inclusion7 decks47 decks
0%synergy
Dire Tactics
13%inclusion6 decks47 decks
10%synergy
Terminate
13%inclusion6 decks47 decks
0%synergy
Malakir Rebirth
13%inclusion6 decks47 decks
7%synergy
Deflecting Swat
13%inclusion6 decks47 decks
-3%synergy
Alesha's Legacy
11%inclusion4 decks37 decks
10%synergy
Imp's Mischief
11%inclusion5 decks47 decks
9%synergy
Dawn's Truce
11%inclusion5 decks47 decks
4%synergy
Legion Leadership
11%inclusion5 decks47 decks
6%synergy
Offer Immortality
11%inclusion5 decks47 decks
10%synergy
Sejiri Shelter
11%inclusion5 decks47 decks
8%synergy
Deadly Dispute
8.5%inclusion4 decks47 decks
-14%synergy
Flawless Maneuver
8.5%inclusion4 decks47 decks
-6%synergy
Tainted Strike
8.5%inclusion4 decks47 decks
8%synergy
Deflecting Palm
8.5%inclusion4 decks47 decks
2%synergy
Rebuff the Wicked
8.5%inclusion4 decks47 decks
7%synergy
Deadly Rollick
6.4%inclusion3 decks47 decks
-4%synergy
Ephemerate
6.4%inclusion3 decks47 decks
1%synergy
Thrill of Possibility
6.4%inclusion3 decks47 decks
-2%synergy
Toxin Analysis
6.4%inclusion3 decks47 decks
6%synergy
Virulent Swipe
6.4%inclusion3 decks47 decks
6%synergy
Big Score
6.4%inclusion3 decks47 decks
-4%synergy
Tragic Slip
6.4%inclusion3 decks47 decks
5%synergy
Sorceries
Steelshaper's Gift
49%inclusion23 decks47 decks
46%synergy
Mythos of Snapdax
47%inclusion22 decks47 decks
41%synergy
Ruinous Ultimatum
45%inclusion21 decks47 decks
5%synergy
Night's Whisper
36%inclusion17 decks47 decks
23%synergy
Painful Truths
34%inclusion16 decks47 decks
25%synergy
Call of the Death-Dweller
28%inclusion13 decks47 decks
27%synergy
Read the Bones
26%inclusion12 decks47 decks
16%synergy
Sign in Blood
19%inclusion9 decks47 decks
11%synergy
Sevinne's Reclamation
17%inclusion8 decks47 decks
9%synergy
Chandra's Ignition
17%inclusion8 decks47 decks
15%synergy
Vandalblast
15%inclusion7 decks47 decks
4%synergy
Faithless Looting
13%inclusion6 decks47 decks
-3%synergy
Single Combat
13%inclusion6 decks47 decks
11%synergy
Damn
13%inclusion6 decks47 decks
-5%synergy
Vindicate
11%inclusion5 decks47 decks
4%synergy
Blasphemous Act
11%inclusion5 decks47 decks
-12%synergy
Feed the Swarm
8.5%inclusion4 decks47 decks
3%synergy
Avatar's Wrath
7.7%inclusion1 decks13 decks
3%synergy
Divine Reckoning
6.4%inclusion3 decks47 decks
6%synergy
Recommission
6.4%inclusion3 decks47 decks
6%synergy
Grim Tutor
6.4%inclusion3 decks47 decks
2%synergy
Utility Artifacts
Gorgon Flail
51%inclusion24 decks47 decks
50%synergy
Quietus Spike
45%inclusion21 decks47 decks
43%synergy
Illusionist's Bracers
43%inclusion20 decks47 decks
41%synergy
Magewright's Stone
38%inclusion18 decks47 decks
37%synergy
Thousand-Year Elixir
34%inclusion16 decks47 decks
33%synergy
Hunter's Blowgun
34%inclusion16 decks47 decks
33%synergy
Lightning Greaves
26%inclusion12 decks47 decks
-9%synergy
Hammer of Nazahn
26%inclusion12 decks47 decks
24%synergy
Battlemage's Bracers
21%inclusion10 decks47 decks
21%synergy
Glaring Spotlight
17%inclusion8 decks47 decks
17%synergy
Robe of Stars
17%inclusion8 decks47 decks
16%synergy
Whispersilk Cloak
17%inclusion8 decks47 decks
11%synergy
Brotherhood Regalia
17%inclusion8 decks47 decks
14%synergy
Sword of the Animist
17%inclusion8 decks47 decks
8%synergy
Dragonfire Blade
17%inclusion6 decks36 decks
15%synergy
Mithril Coat
15%inclusion7 decks47 decks
9%synergy
The Masamune
13%inclusion4 decks31 decks
12%synergy
Conqueror's Flail
11%inclusion5 decks47 decks
9%synergy
Blackblade Reforged
11%inclusion5 decks47 decks
6%synergy
Wayfarer's Bauble
8.5%inclusion4 decks47 decks
0%synergy
Hidden Blade
8.5%inclusion4 decks47 decks
8%synergy
Scythe of the Wretched
8.5%inclusion4 decks47 decks
8%synergy
Champion's Helm
8.5%inclusion4 decks47 decks
7%synergy
Mask of Memory
8.5%inclusion4 decks47 decks
7%synergy
Dissection Tools
6.5%inclusion3 decks46 decks
6%synergy
Halo Fountain
6.4%inclusion3 decks47 decks
6%synergy
Skullclamp
6.4%inclusion3 decks47 decks
-22%synergy
Sword of Truth and Justice
6.4%inclusion3 decks47 decks
6%synergy
Helm of the Host
6.4%inclusion3 decks47 decks
0%synergy
Darksteel Plate
6.4%inclusion3 decks47 decks
4%synergy
Sword of Forge and Frontier
6.4%inclusion3 decks47 decks
5%synergy
Sunforger
6.4%inclusion3 decks47 decks
3%synergy
Haystack
6.4%inclusion3 decks47 decks
5%synergy
Puppet Strings
6.4%inclusion3 decks47 decks
6%synergy
Enchantments
Aspect of Gorgon
36%inclusion17 decks47 decks
36%synergy
Dazzling Theater // Prop Room
33%inclusion15 decks46 decks
31%synergy
All-Out Assault
32%inclusion12 decks37 decks
20%synergy
Sigarda's Aid
30%inclusion14 decks47 decks
27%synergy
Phyrexian Arena
26%inclusion12 decks47 decks
7%synergy
Reconnaissance
23%inclusion11 decks47 decks
13%synergy
Forge Anew
17%inclusion8 decks47 decks
15%synergy
Black Market Connections
17%inclusion8 decks47 decks
1%synergy
Kaya's Ghostform
15%inclusion7 decks47 decks
13%synergy
Revel in Riches
15%inclusion7 decks47 decks
8%synergy
Black Market
11%inclusion5 decks47 decks
5%synergy
Forging the Tyrite Sword
11%inclusion5 decks47 decks
10%synergy
Retreat to Hagra
11%inclusion5 decks47 decks
10%synergy
Death Pits of Rath
11%inclusion5 decks47 decks
10%synergy
Agent of the Shadow Thieves
11%inclusion5 decks47 decks
10%synergy
Nowhere to Run
11%inclusion5 decks47 decks
10%synergy
At Knifepoint
8.5%inclusion4 decks47 decks
7%synergy
Obsessive Pursuit
8.3%inclusion1 decks12 decks
7%synergy
Eye of Nidhogg
6.5%inclusion2 decks31 decks
6%synergy
Glasswing Grace
6.4%inclusion3 decks47 decks
5%synergy
Grave Betrayal
6.4%inclusion3 decks47 decks
6%synergy
Curse of Opulence
6.4%inclusion3 decks47 decks
1%synergy
Ghostly Prison
6.4%inclusion3 decks47 decks
-1%synergy
Planeswalkers
Nahiri, the Harbinger
6.4%inclusion3 decks47 decks
6%synergy
Utility Lands
Vault of the Archangel
60%inclusion28 decks47 decks
37%synergy
Rogue's Passage
55%inclusion26 decks47 decks
32%synergy
Bojuka Bog
40%inclusion19 decks47 decks
9%synergy
Arcane Lighthouse
40%inclusion19 decks47 decks
39%synergy
Detection Tower
38%inclusion18 decks47 decks
38%synergy
Axgard Armory
26%inclusion12 decks47 decks
23%synergy
Urza's Saga
17%inclusion8 decks47 decks
13%synergy
Buried Ruin
15%inclusion7 decks47 decks
11%synergy
Command Beacon
15%inclusion7 decks47 decks
9%synergy
Karn's Bastion
15%inclusion7 decks47 decks
14%synergy
Sunhome, Fortress of the Legion
13%inclusion6 decks47 decks
9%synergy
Urborg, Tomb of Yawgmoth
13%inclusion6 decks47 decks
-1%synergy
Shizo, Death's Storehouse
11%inclusion5 decks47 decks
3%synergy
Arena of Glory
8.5%inclusion4 decks47 decks
1%synergy
Eiganjo, Seat of the Empire
8.5%inclusion4 decks47 decks
2%synergy
Reliquary Tower
8.5%inclusion4 decks47 decks
-7%synergy
Temple of the False God
6.4%inclusion3 decks47 decks
0%synergy
Mana Artifacts
Arcane Signet
85%inclusion40 decks47 decks
-1%synergy
Sol Ring
85%inclusion40 decks47 decks
-4%synergy
Patriar's Seal
64%inclusion30 decks47 decks
62%synergy
Talisman of Conviction
47%inclusion22 decks47 decks
6%synergy
Talisman of Hierarchy
45%inclusion21 decks47 decks
4%synergy
Talisman of Indulgence
40%inclusion19 decks47 decks
4%synergy
Rakdos Signet
36%inclusion17 decks47 decks
5%synergy
Boros Signet
36%inclusion17 decks47 decks
7%synergy
Orzhov Signet
34%inclusion16 decks47 decks
1%synergy
Fellwar Stone
21%inclusion10 decks47 decks
-7%synergy
Bounty Board
19%inclusion9 decks47 decks
17%synergy
Aetheric Amplifier
13%inclusion6 decks46 decks
13%synergy
Chromatic Lantern
11%inclusion5 decks47 decks
-1%synergy
Bandit's Haul
11%inclusion5 decks47 decks
9%synergy
Mind Stone
6.4%inclusion3 decks47 decks
-2%synergy
Lands
Command Tower
96%inclusion45 decks47 decks
3%synergy
Swamp
94%inclusion44 decks47 decks
-2%synergy
Mountain
94%inclusion44 decks47 decks
0%synergy
Plains
94%inclusion44 decks47 decks
-1%synergy
Nomad Outpost
64%inclusion30 decks47 decks
5%synergy
Isolated Chapel
64%inclusion30 decks47 decks
12%synergy
Dragonskull Summit
62%inclusion29 decks47 decks
10%synergy
Savai Triome
60%inclusion28 decks47 decks
21%synergy
Exotic Orchard
60%inclusion28 decks47 decks
8%synergy
Sacred Foundry
55%inclusion26 decks47 decks
11%synergy
Battlefield Forge
55%inclusion26 decks47 decks
16%synergy
Clifftop Retreat
55%inclusion26 decks47 decks
5%synergy
Caves of Koilos
53%inclusion25 decks47 decks
14%synergy
Godless Shrine
51%inclusion24 decks47 decks
4%synergy
Blood Crypt
49%inclusion23 decks47 decks
5%synergy
Forbidden Orchard
47%inclusion22 decks47 decks
44%synergy
Spectator Seating
45%inclusion21 decks47 decks
13%synergy
Vault of Champions
43%inclusion20 decks47 decks
9%synergy
Sulfurous Springs
43%inclusion20 decks47 decks
15%synergy
Sundown Pass
36%inclusion17 decks47 decks
16%synergy
Shattered Sanctum
36%inclusion17 decks47 decks
13%synergy
Bloodstained Mire
36%inclusion17 decks47 decks
4%synergy
Smoldering Marsh
34%inclusion16 decks47 decks
-2%synergy
Luxury Suite
34%inclusion16 decks47 decks
2%synergy
Haunted Ridge
34%inclusion16 decks47 decks
14%synergy
Arid Mesa
32%inclusion15 decks47 decks
0%synergy
Marsh Flats
32%inclusion15 decks47 decks
0%synergy
Fetid Heath
30%inclusion14 decks47 decks
10%synergy
Rugged Prairie
30%inclusion14 decks47 decks
13%synergy
Shattered Landscape
28%inclusion13 decks47 decks
8%synergy
Path of Ancestry
28%inclusion13 decks47 decks
-10%synergy
Plaza of Heroes
26%inclusion12 decks47 decks
21%synergy
Brightclimb Pathway
23%inclusion11 decks47 decks
14%synergy
Needleverge Pathway
21%inclusion10 decks47 decks
13%synergy
Tainted Field
19%inclusion9 decks47 decks
7%synergy
Graven Cairns
19%inclusion9 decks47 decks
8%synergy
Orzhov Basilica
19%inclusion9 decks47 decks
5%synergy
Rakdos Carnarium
17%inclusion8 decks47 decks
5%synergy
Terramorphic Expanse
17%inclusion8 decks47 decks
-3%synergy
Temple of Triumph
17%inclusion8 decks47 decks
-5%synergy
Boros Garrison
17%inclusion8 decks47 decks
4%synergy
Fabled Passage
15%inclusion7 decks47 decks
7%synergy
Evolving Wilds
15%inclusion7 decks47 decks
-12%synergy
Temple of Silence
15%inclusion7 decks47 decks
-8%synergy
City of Brass
15%inclusion7 decks47 decks
5%synergy
Malakir Rebirth
13%inclusion6 decks47 decks
7%synergy
Blightstep Pathway
13%inclusion6 decks47 decks
4%synergy
Bleachbone Verge
11%inclusion5 decks46 decks
1%synergy
Sunbillow Verge
11%inclusion5 decks46 decks
2%synergy
Shadowblood Ridge
11%inclusion5 decks47 decks
-5%synergy
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