Altaïr, Brotherhood Mentor (Commander) - Budget Upgraded

Original Name:

Kelsien, the PlagueKelsien, the Plague

Altaïr, Brotherhood Mentor
Rank #394
35decks
As CommanderAs CardAverage DeckDecksView Precon
Bracket
All12345
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
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Lands
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Basilisk Collar
89%inclusion31 decks35 decks
84%synergy
Minthara, Merciless Soul
83%inclusion29 decks35 decks
81%synergy
Rune of Mortality
80%inclusion28 decks35 decks
78%synergy
Shay Cormac
79%inclusion27 decks34 decks
76%synergy
Vorpal Sword
69%inclusion24 decks35 decks
66%synergy
Otharri, Suns' Glory
71%inclusion25 decks35 decks
65%synergy
Morbid Opportunist
80%inclusion28 decks35 decks
63%synergy
Gorgon's Head
63%inclusion22 decks35 decks
62%synergy
Falthis, Shadowcat Familiar
63%inclusion22 decks35 decks
61%synergy
General's Enforcer
66%inclusion23 decks35 decks
57%synergy
Top Cards
Mari, the Killing Quill
60%inclusion21 decks35 decks
53%synergy
Sting, the Glinting Dagger
57%inclusion20 decks35 decks
55%synergy
Termination Facilitator
54%inclusion19 decks35 decks
52%synergy
You Are Already Dead
54%inclusion19 decks35 decks
52%synergy
Swiftfoot Boots
54%inclusion19 decks35 decks
23%synergy
Gift of Doom
54%inclusion19 decks35 decks
53%synergy
Crackling Doom
51%inclusion18 decks35 decks
34%synergy
Kalemne, Disciple of Iroas
49%inclusion17 decks35 decks
48%synergy
Ertha Jo, Frontier Mentor
47%inclusion16 decks34 decks
46%synergy
Magda, the Hoardmaster
47%inclusion16 decks34 decks
45%synergy
Creatures
Void Beckoner
46%inclusion16 decks35 decks
45%synergy
Maha, Its Feathers Night
44%inclusion15 decks34 decks
43%synergy
Mathas, Fiend Seeker
43%inclusion15 decks35 decks
41%synergy
Archetype of Finality
43%inclusion15 decks35 decks
42%synergy
Lae'zel, Vlaakith's Champion
40%inclusion14 decks35 decks
38%synergy
Humble Defector
40%inclusion14 decks35 decks
38%synergy
Daxos the Returned
37%inclusion13 decks35 decks
36%synergy
Slaughter Specialist
37%inclusion13 decks35 decks
36%synergy
White Plume Adventurer
37%inclusion13 decks35 decks
36%synergy
Harvester of Souls
34%inclusion12 decks35 decks
31%synergy
Zagras, Thief of Heartbeats
34%inclusion12 decks35 decks
33%synergy
Taii Wakeen, Perfect Shot
32%inclusion11 decks34 decks
32%synergy
Queen Marchesa
31%inclusion11 decks35 decks
25%synergy
Athreos, Shroud-Veiled
31%inclusion11 decks35 decks
30%synergy
Drumbellower
29%inclusion10 decks35 decks
27%synergy
Marvin, Murderous Mimic
24%inclusion8 decks34 decks
22%synergy
Solemn Simulacrum
23%inclusion8 decks35 decks
10%synergy
Clackbridge Troll
20%inclusion7 decks35 decks
20%synergy
Akiri, Fearless Voyager
20%inclusion7 decks35 decks
18%synergy
Deathbringer Thoctar
20%inclusion7 decks35 decks
20%synergy
Assault Intercessor
17%inclusion6 decks35 decks
16%synergy
Sun Titan
17%inclusion6 decks35 decks
7%synergy
Blood Cultist
17%inclusion6 decks35 decks
17%synergy
Ankle Shanker
17%inclusion6 decks35 decks
14%synergy
Robaran Mercenaries
17%inclusion6 decks35 decks
17%synergy
Gisa, Glorious Resurrector
17%inclusion6 decks35 decks
16%synergy
Tor Wauki the Younger
14%inclusion5 decks35 decks
14%synergy
Blood Artist
14%inclusion5 decks35 decks
-4%synergy
Torbran, Thane of Red Fell
14%inclusion5 decks35 decks
14%synergy
High-Society Hunter
12%inclusion4 decks34 decks
10%synergy
Abyssal Harvester
12%inclusion4 decks34 decks
11%synergy
Mother of Runes
11%inclusion4 decks35 decks
4%synergy
Sram, Senior Edificer
11%inclusion4 decks35 decks
8%synergy
Onyx Mage
11%inclusion4 decks35 decks
11%synergy
Kellan, the Fae-Blooded
11%inclusion4 decks35 decks
10%synergy
Cunning Sparkmage
11%inclusion4 decks35 decks
11%synergy
Gisa, the Hellraiser
8.8%inclusion3 decks34 decks
9%synergy
Bureau Headmaster
8.8%inclusion3 decks34 decks
8%synergy
Jirina, Dauntless General
8.6%inclusion3 decks35 decks
6%synergy
Prodigal Pyromancer
8.6%inclusion3 decks35 decks
8%synergy
Akroan Horse
8.6%inclusion3 decks35 decks
8%synergy
Royal Assassin
8.6%inclusion3 decks35 decks
5%synergy
Massacre Girl
8.6%inclusion3 decks35 decks
6%synergy
Vulshok Sorcerer
8.6%inclusion3 decks35 decks
8%synergy
Yahenni, Undying Partisan
8.6%inclusion3 decks35 decks
0%synergy
Patrolling Peacemaker
8.3%inclusion1 decks12 decks
8%synergy
Qarsi Revenant
7.7%inclusion2 decks26 decks
5%synergy
Witch Enchanter
5.9%inclusion2 decks34 decks
0%synergy
Vihaan, Goldwaker
5.9%inclusion2 decks34 decks
2%synergy
Poison-Blade Mentor
5.9%inclusion2 decks34 decks
5%synergy
Instants
Swords to Plowshares
37%inclusion13 decks35 decks
-25%synergy
Stroke of Midnight
34%inclusion12 decks35 decks
22%synergy
Fracture
31%inclusion11 decks35 decks
25%synergy
Legion Leadership
29%inclusion10 decks34 decks
25%synergy
Mirrodin Avenged
29%inclusion10 decks35 decks
28%synergy
Boros Charm
26%inclusion9 decks35 decks
-4%synergy
Generous Gift
26%inclusion9 decks35 decks
6%synergy
Chaos Warp
23%inclusion8 decks35 decks
6%synergy
Path to Exile
23%inclusion8 decks35 decks
-24%synergy
Bladebrand
20%inclusion7 decks35 decks
19%synergy
Rakdos Charm
20%inclusion7 decks35 decks
11%synergy
Despark
20%inclusion7 decks35 decks
5%synergy
Mortify
20%inclusion7 decks35 decks
5%synergy
Deflecting Palm
17%inclusion6 decks35 decks
11%synergy
Offer Immortality
17%inclusion6 decks35 decks
16%synergy
Tragic Slip
14%inclusion5 decks35 decks
13%synergy
Deadly Dispute
14%inclusion5 decks35 decks
-8%synergy
Thrill of Possibility
14%inclusion5 decks35 decks
6%synergy
Dire Tactics
11%inclusion4 decks35 decks
8%synergy
Terminate
11%inclusion4 decks35 decks
-1%synergy
Virulent Swipe
11%inclusion4 decks35 decks
11%synergy
Touch of Moonglove
11%inclusion4 decks35 decks
11%synergy
Wear // Tear
11%inclusion4 decks35 decks
0%synergy
Spectacular Tactics
9.1%inclusion1 decks11 decks
9%synergy
Untimely Malfunction
8.8%inclusion3 decks34 decks
4%synergy
Toxin Analysis
8.6%inclusion3 decks35 decks
8%synergy
Battle-Rage Blessing
8.6%inclusion3 decks35 decks
8%synergy
To Arms!
8.6%inclusion3 decks35 decks
8%synergy
Big Score
8.6%inclusion3 decks35 decks
-1%synergy
Anguished Unmaking
8.6%inclusion3 decks35 decks
-25%synergy
Bedevil
8.6%inclusion3 decks35 decks
2%synergy
Utter End
8.6%inclusion3 decks35 decks
4%synergy
Soul Shatter
8.6%inclusion3 decks35 decks
7%synergy
Malakir Rebirth
8.6%inclusion3 decks35 decks
3%synergy
Sejiri Shelter
8.6%inclusion3 decks35 decks
6%synergy
Abrade
8.6%inclusion3 decks35 decks
3%synergy
Alesha's Legacy
8.0%inclusion2 decks25 decks
7%synergy
Restoration Magic
6.7%inclusion1 decks15 decks
5%synergy
Shoot the Sheriff
5.9%inclusion2 decks34 decks
4%synergy
Chain Assassination
5.9%inclusion2 decks34 decks
5%synergy
Abstruse Appropriation
5.9%inclusion2 decks34 decks
5%synergy
Sazacap's Brew
5.9%inclusion2 decks34 decks
6%synergy
Lightning Bolt
5.7%inclusion2 decks35 decks
2%synergy
Soul's Fire
5.7%inclusion2 decks35 decks
6%synergy
Unexplained Absence
5.7%inclusion2 decks35 decks
5%synergy
Murder
5.7%inclusion2 decks35 decks
3%synergy
Demand Answers
5.7%inclusion2 decks35 decks
1%synergy
Temur Battle Rage
5.7%inclusion2 decks35 decks
5%synergy
Kolaghan's Command
5.7%inclusion2 decks35 decks
5%synergy
Kaya's Guile
5.7%inclusion2 decks35 decks
5%synergy
Sorceries
Open the Armory
46%inclusion16 decks35 decks
41%synergy
Painful Truths
40%inclusion14 decks35 decks
31%synergy
Ruinous Ultimatum
40%inclusion14 decks35 decks
1%synergy
Mythos of Snapdax
37%inclusion13 decks35 decks
31%synergy
Read the Bones
34%inclusion12 decks35 decks
24%synergy
Night's Whisper
29%inclusion10 decks35 decks
16%synergy
Blasphemous Act
23%inclusion8 decks35 decks
0%synergy
Call of the Death-Dweller
23%inclusion8 decks35 decks
22%synergy
Sign in Blood
20%inclusion7 decks35 decks
12%synergy
Steelshaper's Gift
17%inclusion6 decks35 decks
14%synergy
Vindicate
14%inclusion5 decks35 decks
8%synergy
Sevinne's Reclamation
14%inclusion5 decks35 decks
7%synergy
Vandalblast
11%inclusion4 decks35 decks
1%synergy
Unearth
11%inclusion4 decks35 decks
9%synergy
Diabolic Tutor
11%inclusion4 decks35 decks
5%synergy
Drown in Ichor
11%inclusion4 decks35 decks
11%synergy
Rip Apart
11%inclusion4 decks35 decks
10%synergy
Victimize
8.6%inclusion3 decks35 decks
1%synergy
Unfinished Business
8.6%inclusion3 decks35 decks
8%synergy
Single Combat
8.6%inclusion3 decks35 decks
7%synergy
Faithless Looting
8.6%inclusion3 decks35 decks
-7%synergy
Tempt with Bunnies
5.9%inclusion2 decks34 decks
5%synergy
Exorcise
5.9%inclusion2 decks34 decks
5%synergy
Restart Sequence
5.9%inclusion2 decks34 decks
5%synergy
Overpowering Attack
5.9%inclusion2 decks34 decks
3%synergy
Divine Reckoning
5.7%inclusion2 decks35 decks
5%synergy
Cleansing Nova
5.7%inclusion2 decks35 decks
3%synergy
Kaya's Wrath
5.7%inclusion2 decks35 decks
4%synergy
Toxic Deluge
5.7%inclusion2 decks35 decks
-3%synergy
Damn
5.7%inclusion2 decks35 decks
-13%synergy
Doomskar
5.7%inclusion2 decks35 decks
5%synergy
Feed the Swarm
5.7%inclusion2 decks35 decks
1%synergy
Utility Artifacts
Thornbite Staff
46%inclusion16 decks35 decks
44%synergy
Hunter's Blowgun
43%inclusion15 decks35 decks
42%synergy
Quietus Spike
40%inclusion14 decks35 decks
39%synergy
Gorgon Flail
40%inclusion14 decks35 decks
39%synergy
Glaring Spotlight
29%inclusion10 decks35 decks
28%synergy
Lightning Greaves
26%inclusion9 decks35 decks
-9%synergy
Wayfarer's Bauble
23%inclusion8 decks35 decks
14%synergy
Hidden Blade
21%inclusion7 decks34 decks
20%synergy
Illusionist's Bracers
20%inclusion7 decks35 decks
18%synergy
Puppet Strings
20%inclusion7 decks35 decks
20%synergy
The Masamune
20%inclusion3 decks15 decks
19%synergy
Haystack
18%inclusion6 decks34 decks
16%synergy
Magewright's Stone
17%inclusion6 decks35 decks
16%synergy
Whispersilk Cloak
17%inclusion6 decks35 decks
11%synergy
Mask of Griselbrand
14%inclusion5 decks35 decks
13%synergy
Dissection Tools
12%inclusion4 decks34 decks
12%synergy
Brotherhood Regalia
12%inclusion4 decks34 decks
8%synergy
Chainsaw
8.8%inclusion3 decks34 decks
8%synergy
Moonsilver Key
8.6%inclusion3 decks35 decks
8%synergy
Battlemage's Bracers
8.6%inclusion3 decks35 decks
8%synergy
Dragonfire Blade
8.3%inclusion2 decks24 decks
7%synergy
Darksteel Plate
5.7%inclusion2 decks35 decks
4%synergy
Reaper's Talisman
5.7%inclusion2 decks35 decks
5%synergy
Cloud Key
5.7%inclusion2 decks35 decks
5%synergy
Thousand-Year Elixir
5.7%inclusion2 decks35 decks
5%synergy
Expedition Map
5.7%inclusion2 decks35 decks
5%synergy
Runed Crown
5.7%inclusion2 decks35 decks
6%synergy
Champion's Helm
5.7%inclusion2 decks35 decks
4%synergy
Sword of the Animist
5.7%inclusion2 decks35 decks
-4%synergy
Enchantments
Dazzling Theater // Prop Room
35%inclusion12 decks34 decks
33%synergy
Aspect of Gorgon
31%inclusion11 decks35 decks
31%synergy
Phyrexian Arena
29%inclusion10 decks35 decks
9%synergy
All-Out Assault
23%inclusion6 decks26 decks
11%synergy
Fighter Class
23%inclusion8 decks35 decks
20%synergy
At Knifepoint
18%inclusion6 decks34 decks
16%synergy
Reconnaissance
17%inclusion6 decks35 decks
7%synergy
Agent of the Shadow Thieves
17%inclusion6 decks35 decks
16%synergy
Black Market
11%inclusion4 decks35 decks
6%synergy
Retreat to Hagra
11%inclusion4 decks35 decks
11%synergy
Feast of the Victorious Dead
11%inclusion4 decks35 decks
11%synergy
Death Pits of Rath
11%inclusion4 decks35 decks
11%synergy
Kaya's Ghostform
11%inclusion4 decks35 decks
9%synergy
Glasswing Grace
8.8%inclusion3 decks34 decks
7%synergy
Forge Anew
8.6%inclusion3 decks35 decks
6%synergy
Forging the Tyrite Sword
8.6%inclusion3 decks35 decks
8%synergy
Rite of the Raging Storm
8.6%inclusion3 decks35 decks
8%synergy
Eternal Thirst
8.6%inclusion3 decks35 decks
8%synergy
Ghostly Prison
8.6%inclusion3 decks35 decks
1%synergy
Nowhere to Run
5.9%inclusion2 decks34 decks
5%synergy
Bleeding Effect
5.9%inclusion2 decks34 decks
5%synergy
Grave Betrayal
5.7%inclusion2 decks35 decks
5%synergy
Ashes of the Abhorrent
5.7%inclusion2 decks35 decks
6%synergy
Revel in Riches
5.7%inclusion2 decks35 decks
-1%synergy
Rune of Sustenance
5.7%inclusion2 decks35 decks
6%synergy
Sparring Regimen
5.7%inclusion2 decks35 decks
6%synergy
Flowering of the White Tree
5.7%inclusion2 decks35 decks
2%synergy
Life Insurance
5.7%inclusion2 decks35 decks
3%synergy
Spiteful Banditry
5.7%inclusion2 decks35 decks
3%synergy
SOLDIER Military Program
5.3%inclusion1 decks19 decks
5%synergy
Eye of Nidhogg
5.3%inclusion1 decks19 decks
5%synergy
Summoner's Sending
5.3%inclusion1 decks19 decks
5%synergy
Planeswalkers
Kaya, Geist Hunter
8.6%inclusion3 decks35 decks
5%synergy
Kaya the Inexorable
5.7%inclusion2 decks35 decks
5%synergy
Utility Lands
Rogue's Passage
46%inclusion16 decks35 decks
22%synergy
Vault of the Archangel
46%inclusion16 decks35 decks
23%synergy
Bojuka Bog
29%inclusion10 decks35 decks
-3%synergy
Axgard Armory
29%inclusion10 decks35 decks
26%synergy
Detection Tower
26%inclusion9 decks35 decks
25%synergy
Arcane Lighthouse
23%inclusion8 decks35 decks
22%synergy
Buried Ruin
14%inclusion5 decks35 decks
11%synergy
Karn's Bastion
14%inclusion5 decks35 decks
13%synergy
Sunhome, Fortress of the Legion
11%inclusion4 decks35 decks
8%synergy
Temple of the False God
8.6%inclusion3 decks35 decks
2%synergy
Spinerock Knoll
5.7%inclusion2 decks35 decks
4%synergy
Bonders' Enclave
5.7%inclusion2 decks35 decks
4%synergy
Ghost Quarter
5.7%inclusion2 decks35 decks
5%synergy
Mines of Moria
5.7%inclusion2 decks35 decks
1%synergy
Mana Artifacts
Arcane Signet
89%inclusion31 decks35 decks
2%synergy
Sol Ring
77%inclusion27 decks35 decks
-12%synergy
Orzhov Signet
46%inclusion16 decks35 decks
12%synergy
Talisman of Conviction
46%inclusion16 decks35 decks
5%synergy
Patriar's Seal
46%inclusion16 decks35 decks
43%synergy
Boros Signet
40%inclusion14 decks35 decks
10%synergy
Rakdos Signet
37%inclusion13 decks35 decks
6%synergy
Bounty Board
32%inclusion11 decks34 decks
30%synergy
Talisman of Indulgence
29%inclusion10 decks35 decks
-8%synergy
Talisman of Hierarchy
29%inclusion10 decks35 decks
-12%synergy
Bandit's Haul
26%inclusion9 decks34 decks
25%synergy
Commander's Sphere
26%inclusion9 decks35 decks
11%synergy
Fellwar Stone
23%inclusion8 decks35 decks
-5%synergy
Mind Stone
14%inclusion5 decks35 decks
6%synergy
Aetheric Amplifier
12%inclusion4 decks34 decks
11%synergy
Charcoal Diamond
8.6%inclusion3 decks35 decks
7%synergy
Marble Diamond
5.7%inclusion2 decks35 decks
4%synergy
Liquimetal Torque
5.7%inclusion2 decks35 decks
4%synergy
Lands
Swamp
100%inclusion35 decks35 decks
5%synergy
Plains
100%inclusion35 decks35 decks
5%synergy
Mountain
100%inclusion35 decks35 decks
6%synergy
Command Tower
83%inclusion29 decks35 decks
-9%synergy
Nomad Outpost
71%inclusion25 decks35 decks
13%synergy
Exotic Orchard
63%inclusion22 decks35 decks
11%synergy
Smoldering Marsh
49%inclusion17 decks35 decks
13%synergy
Path of Ancestry
46%inclusion16 decks35 decks
8%synergy
Battlefield Forge
43%inclusion15 decks35 decks
4%synergy
Dragonskull Summit
43%inclusion15 decks35 decks
-8%synergy
Shattered Landscape
41%inclusion14 decks34 decks
22%synergy
Caves of Koilos
37%inclusion13 decks35 decks
-2%synergy
Isolated Chapel
37%inclusion13 decks35 decks
-15%synergy
Clifftop Retreat
34%inclusion12 decks35 decks
-15%synergy
Evolving Wilds
34%inclusion12 decks35 decks
7%synergy
Terramorphic Expanse
31%inclusion11 decks35 decks
12%synergy
Legion Leadership
29%inclusion10 decks34 decks
25%synergy
Orzhov Basilica
29%inclusion10 decks35 decks
14%synergy
Rakdos Carnarium
26%inclusion9 decks35 decks
13%synergy
Shadowblood Ridge
26%inclusion9 decks35 decks
11%synergy
Temple of Triumph
26%inclusion9 decks35 decks
3%synergy
Boros Garrison
26%inclusion9 decks35 decks
12%synergy
Temple of Silence
23%inclusion8 decks35 decks
0%synergy
Tainted Field
20%inclusion7 decks35 decks
8%synergy
Myriad Landscape
20%inclusion7 decks35 decks
7%synergy
Foreboding Ruins
20%inclusion7 decks35 decks
9%synergy
Furycalm Snarl
20%inclusion7 decks35 decks
11%synergy
Shineshadow Snarl
20%inclusion7 decks35 decks
11%synergy
Scoured Barrens
20%inclusion7 decks35 decks
11%synergy
Sulfurous Springs
17%inclusion6 decks35 decks
-10%synergy
Rugged Prairie
17%inclusion6 decks35 decks
1%synergy
Tainted Peak
17%inclusion6 decks35 decks
7%synergy
Desolate Mire
15%inclusion5 decks34 decks
3%synergy
Bloodfell Caves
14%inclusion5 decks35 decks
5%synergy
Temple of Malice
14%inclusion5 decks35 decks
-3%synergy
Blazemire Verge
12%inclusion4 decks34 decks
0%synergy
Thriving Moor
11%inclusion4 decks35 decks
9%synergy
Forbidden Orchard
11%inclusion4 decks35 decks
9%synergy
Thriving Heath
11%inclusion4 decks35 decks
9%synergy
Brotherhood Headquarters
8.8%inclusion3 decks34 decks
7%synergy
Glasswing Grace
8.8%inclusion3 decks34 decks
7%synergy
Fabled Passage
8.6%inclusion3 decks35 decks
0%synergy
Canyon Slough
8.6%inclusion3 decks35 decks
-1%synergy
Wind-Scarred Crag
8.6%inclusion3 decks35 decks
0%synergy
Concealed Courtyard
8.6%inclusion3 decks35 decks
3%synergy
Fetid Heath
8.6%inclusion3 decks35 decks
-11%synergy
Thriving Bluff
8.6%inclusion3 decks35 decks
6%synergy
Malakir Rebirth
8.6%inclusion3 decks35 decks
3%synergy
Sejiri Shelter
8.6%inclusion3 decks35 decks
6%synergy
Radiant Summit
8.3%inclusion1 decks12 decks
5%synergy
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