Altaïr, Brotherhood Mentor (Commander) - Budget Upgraded Equipment

Original Name:

Kelsien, the PlagueKelsien, the Plague

Altaïr, Brotherhood Mentor
Rank #427
5decks
As CommanderAs CardAverage DeckDecksView Precon
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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
Mana Artifacts
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Dimension X
100%inclusion1 decks1 decks
100%synergy
High Synergy Cards
Sting, the Glinting Dagger
100%inclusion5 decks5 decks
98%synergy
Axgard Armory
100%inclusion5 decks5 decks
98%synergy
Basilisk Collar
100%inclusion5 decks5 decks
96%synergy
Morbid Opportunist
100%inclusion5 decks5 decks
82%synergy
Detection Tower
80%inclusion4 decks5 decks
79%synergy
Gorgon Flail
80%inclusion4 decks5 decks
79%synergy
Rune of Mortality
80%inclusion4 decks5 decks
79%synergy
Thornbite Staff
80%inclusion4 decks5 decks
79%synergy
Minthara, Merciless Soul
80%inclusion4 decks5 decks
78%synergy
Lae'zel, Vlaakith's Champion
80%inclusion4 decks5 decks
78%synergy
Top Cards
Open the Armory
80%inclusion4 decks5 decks
76%synergy
Vorpal Sword
80%inclusion4 decks5 decks
78%synergy
Fighter Class
80%inclusion4 decks5 decks
77%synergy
General's Enforcer
80%inclusion4 decks5 decks
72%synergy
Otharri, Suns' Glory
80%inclusion4 decks5 decks
74%synergy
Swiftfoot Boots
80%inclusion4 decks5 decks
48%synergy
Game Changers
Orcish Bowmasters
20%inclusion1 decks5 decks
15%synergy
Creatures
Humble Defector
60%inclusion3 decks5 decks
58%synergy
Mari, the Killing Quill
60%inclusion3 decks5 decks
53%synergy
Falthis, Shadowcat Familiar
60%inclusion3 decks5 decks
59%synergy
Void Beckoner
60%inclusion3 decks5 decks
59%synergy
Shay Cormac
60%inclusion3 decks5 decks
57%synergy
Akiri, Fearless Voyager
60%inclusion3 decks5 decks
58%synergy
Kalemne, Disciple of Iroas
60%inclusion3 decks5 decks
59%synergy
Drumbellower
40%inclusion2 decks5 decks
38%synergy
Assault Intercessor
40%inclusion2 decks5 decks
39%synergy
Termination Facilitator
40%inclusion2 decks5 decks
38%synergy
Puresteel Paladin
40%inclusion2 decks5 decks
36%synergy
Magda, the Hoardmaster
40%inclusion2 decks5 decks
38%synergy
Slaughter Specialist
40%inclusion2 decks5 decks
39%synergy
Bureau Headmaster
40%inclusion2 decks5 decks
39%synergy
Solemn Simulacrum
20%inclusion1 decks5 decks
7%synergy
Blood Cultist
20%inclusion1 decks5 decks
20%synergy
Ertha Jo, Frontier Mentor
20%inclusion1 decks5 decks
19%synergy
Kamber, the Plunderer
20%inclusion1 decks5 decks
19%synergy
High-Society Hunter
20%inclusion1 decks5 decks
18%synergy
Aurelia, the Warleader
20%inclusion1 decks5 decks
2%synergy
Murderous Rider
20%inclusion1 decks5 decks
19%synergy
Maha, Its Feathers Night
20%inclusion1 decks5 decks
19%synergy
Syr Konrad, the Grim
20%inclusion1 decks5 decks
17%synergy
Taii Wakeen, Perfect Shot
20%inclusion1 decks5 decks
19%synergy
Mathas, Fiend Seeker
20%inclusion1 decks5 decks
18%synergy
Ankle Shanker
20%inclusion1 decks5 decks
17%synergy
Deathbringer Thoctar
20%inclusion1 decks5 decks
20%synergy
Blood Artist
20%inclusion1 decks5 decks
2%synergy
Danitha, Benalia's Hope
20%inclusion1 decks5 decks
18%synergy
Azra Oddsmaker
20%inclusion1 decks5 decks
19%synergy
Cacophony Scamp
20%inclusion1 decks5 decks
20%synergy
Salvage Scout
20%inclusion1 decks5 decks
20%synergy
White Plume Adventurer
20%inclusion1 decks5 decks
19%synergy
Harvester of Souls
20%inclusion1 decks5 decks
17%synergy
Combat Celebrant
20%inclusion1 decks5 decks
17%synergy
Teysa Karlov
20%inclusion1 decks5 decks
13%synergy
Sram, Senior Edificer
20%inclusion1 decks5 decks
17%synergy
Daxos the Returned
20%inclusion1 decks5 decks
19%synergy
Torbran, Thane of Red Fell
20%inclusion1 decks5 decks
20%synergy
Akroan Horse
20%inclusion1 decks5 decks
20%synergy
Royal Assassin
20%inclusion1 decks5 decks
17%synergy
Zagras, Thief of Heartbeats
20%inclusion1 decks5 decks
19%synergy
Cunning Sparkmage
20%inclusion1 decks5 decks
20%synergy
Arno Dorian
20%inclusion1 decks5 decks
18%synergy
Sun Titan
20%inclusion1 decks5 decks
9%synergy
Goblin Sharpshooter
20%inclusion1 decks5 decks
19%synergy
Oswald Fiddlebender
20%inclusion1 decks5 decks
19%synergy
Archetype of Finality
20%inclusion1 decks5 decks
19%synergy
Grateful Apparition
20%inclusion1 decks5 decks
20%synergy
Ingenious Smith
20%inclusion1 decks5 decks
20%synergy
Instants
Terminate
60%inclusion3 decks5 decks
48%synergy
You Are Already Dead
60%inclusion3 decks5 decks
58%synergy
Crackling Doom
60%inclusion3 decks5 decks
43%synergy
You're Not Alone
50%inclusion1 decks2 decks
50%synergy
Chaos Warp
40%inclusion2 decks5 decks
24%synergy
Deadly Dispute
40%inclusion2 decks5 decks
17%synergy
Stroke of Midnight
40%inclusion2 decks5 decks
28%synergy
Bladebrand
40%inclusion2 decks5 decks
39%synergy
Dire Tactics
20%inclusion1 decks5 decks
17%synergy
Ephemerate
20%inclusion1 decks5 decks
15%synergy
Shoot the Sheriff
20%inclusion1 decks5 decks
18%synergy
Kaya's Onslaught
20%inclusion1 decks5 decks
20%synergy
Act of Heroism
20%inclusion1 decks5 decks
20%synergy
Boros Charm
20%inclusion1 decks5 decks
-9%synergy
Untimely Malfunction
20%inclusion1 decks5 decks
15%synergy
Go for the Throat
20%inclusion1 decks5 decks
17%synergy
Lae'zel's Acrobatics
20%inclusion1 decks5 decks
18%synergy
Strength of Arms
20%inclusion1 decks5 decks
20%synergy
Virulent Swipe
20%inclusion1 decks5 decks
20%synergy
Infernal Grasp
20%inclusion1 decks5 decks
18%synergy
Big Score
20%inclusion1 decks5 decks
10%synergy
Assassin's Ink
20%inclusion1 decks5 decks
20%synergy
Swords to Plowshares
20%inclusion1 decks5 decks
-42%synergy
Secure the Wastes
20%inclusion1 decks5 decks
14%synergy
Offer Immortality
20%inclusion1 decks5 decks
19%synergy
Moment of Valor
20%inclusion1 decks5 decks
20%synergy
Djeru's Resolve
20%inclusion1 decks5 decks
20%synergy
Volt Charge
20%inclusion1 decks5 decks
20%synergy
Touch of Moonglove
20%inclusion1 decks5 decks
20%synergy
Path to Exile
20%inclusion1 decks5 decks
-27%synergy
Breathe Your Last
20%inclusion1 decks5 decks
20%synergy
Deflecting Palm
20%inclusion1 decks5 decks
14%synergy
Resistance Reunited
20%inclusion1 decks5 decks
20%synergy
Unlicensed Disintegration
20%inclusion1 decks5 decks
20%synergy
Mirrodin Avenged
20%inclusion1 decks5 decks
19%synergy
Fracture
20%inclusion1 decks5 decks
14%synergy
Mortify
20%inclusion1 decks5 decks
5%synergy
Generous Gift
20%inclusion1 decks5 decks
2%synergy
Sorceries
Mythos of Snapdax
60%inclusion3 decks5 decks
54%synergy
Night's Whisper
60%inclusion3 decks5 decks
47%synergy
Read the Bones
40%inclusion2 decks5 decks
31%synergy
Ruinous Ultimatum
40%inclusion2 decks5 decks
1%synergy
Steelshaper's Gift
40%inclusion2 decks5 decks
37%synergy
Vat Emergence
20%inclusion1 decks5 decks
20%synergy
Unearth
20%inclusion1 decks5 decks
18%synergy
Feed the Swarm
20%inclusion1 decks5 decks
15%synergy
Painful Truths
20%inclusion1 decks5 decks
12%synergy
Vindicate
20%inclusion1 decks5 decks
14%synergy
Blasphemous Act
20%inclusion1 decks5 decks
-3%synergy
Season of the Burrow
20%inclusion1 decks5 decks
20%synergy
Fell
20%inclusion1 decks5 decks
19%synergy
Cut // Ribbons
20%inclusion1 decks5 decks
20%synergy
Reanimate
20%inclusion1 decks5 decks
3%synergy
Sign in Blood
20%inclusion1 decks5 decks
12%synergy
Rip Apart
20%inclusion1 decks5 decks
19%synergy
Stargaze
20%inclusion1 decks5 decks
20%synergy
Overpowering Attack
20%inclusion1 decks5 decks
18%synergy
Utility Artifacts
Gorgon's Head
60%inclusion3 decks5 decks
59%synergy
Quietus Spike
40%inclusion2 decks5 decks
39%synergy
Glaring Spotlight
40%inclusion2 decks5 decks
40%synergy
Hunter's Blowgun
40%inclusion2 decks5 decks
39%synergy
Zephyr Boots
20%inclusion1 decks5 decks
20%synergy
Maul of the Skyclaves
20%inclusion1 decks5 decks
19%synergy
Lightning Spear
20%inclusion1 decks5 decks
20%synergy
Starforged Sword
20%inclusion1 decks5 decks
20%synergy
Wayfarer's Bauble
20%inclusion1 decks5 decks
11%synergy
Plate Armor
20%inclusion1 decks5 decks
20%synergy
Halo Fountain
20%inclusion1 decks5 decks
19%synergy
Hidden Blade
20%inclusion1 decks5 decks
19%synergy
Dissection Tools
20%inclusion1 decks5 decks
20%synergy
O-Naginata
20%inclusion1 decks5 decks
20%synergy
Brass Knuckles
20%inclusion1 decks5 decks
20%synergy
Trailblazer's Boots
20%inclusion1 decks5 decks
18%synergy
Cranial Plating
20%inclusion1 decks5 decks
19%synergy
Vorrac Battlehorns
20%inclusion1 decks5 decks
20%synergy
Colossus Hammer
20%inclusion1 decks5 decks
17%synergy
Whispersilk Cloak
20%inclusion1 decks5 decks
14%synergy
Scythe of the Wretched
20%inclusion1 decks5 decks
20%synergy
Fireshrieker
20%inclusion1 decks5 decks
19%synergy
Darksteel Plate
20%inclusion1 decks5 decks
18%synergy
Battlemage's Bracers
20%inclusion1 decks5 decks
19%synergy
Hexgold Halberd
20%inclusion1 decks5 decks
20%synergy
Lightning Greaves
20%inclusion1 decks5 decks
-14%synergy
Hedron Blade
20%inclusion1 decks5 decks
20%synergy
Brotherhood Regalia
20%inclusion1 decks5 decks
17%synergy
Mask of Memory
20%inclusion1 decks5 decks
19%synergy
Puppet Strings
20%inclusion1 decks5 decks
20%synergy
Enchantments
Gift of Doom
60%inclusion3 decks5 decks
59%synergy
Forge Anew
60%inclusion3 decks5 decks
58%synergy
Aspect of Gorgon
40%inclusion2 decks5 decks
40%synergy
Dazzling Theater // Prop Room
40%inclusion2 decks5 decks
38%synergy
Phyrexian Arena
40%inclusion2 decks5 decks
21%synergy
Aggravated Assault
20%inclusion1 decks5 decks
15%synergy
Black Market
20%inclusion1 decks5 decks
15%synergy
Gift of Immortality
20%inclusion1 decks5 decks
19%synergy
Reconnaissance
20%inclusion1 decks5 decks
9%synergy
Underworld Connections
20%inclusion1 decks5 decks
19%synergy
War Squeak
20%inclusion1 decks5 decks
20%synergy
Retreat to Hagra
20%inclusion1 decks5 decks
20%synergy
Angelic Destiny
20%inclusion1 decks5 decks
20%synergy
Phyresis
20%inclusion1 decks5 decks
20%synergy
Rite of the Raging Storm
20%inclusion1 decks5 decks
19%synergy
Call of the Ring
20%inclusion1 decks5 decks
19%synergy
Battle Mastery
20%inclusion1 decks5 decks
20%synergy
All That Glitters
20%inclusion1 decks5 decks
19%synergy
Death Pits of Rath
20%inclusion1 decks5 decks
20%synergy
Far Traveler
20%inclusion1 decks5 decks
20%synergy
Sheltered by Ghosts
20%inclusion1 decks5 decks
19%synergy
Black Market Connections
20%inclusion1 decks5 decks
4%synergy
Ghostly Prison
20%inclusion1 decks5 decks
13%synergy
Trouble in Pairs
20%inclusion1 decks5 decks
15%synergy
Planeswalkers
Ob Nixilis Reignited
20%inclusion1 decks5 decks
20%synergy
Nahiri, the Harbinger
20%inclusion1 decks5 decks
19%synergy
Kaya, Geist Hunter
20%inclusion1 decks5 decks
16%synergy
Utility Lands
Bojuka Bog
40%inclusion2 decks5 decks
9%synergy
Buried Ruin
40%inclusion2 decks5 decks
37%synergy
Vault of the Archangel
40%inclusion2 decks5 decks
17%synergy
Rogue's Passage
40%inclusion2 decks5 decks
16%synergy
Ghost Quarter
20%inclusion1 decks5 decks
19%synergy
Arcane Lighthouse
20%inclusion1 decks5 decks
19%synergy
Inventors' Fair
20%inclusion1 decks5 decks
17%synergy
Karn's Bastion
20%inclusion1 decks5 decks
19%synergy
Sunhome, Fortress of the Legion
20%inclusion1 decks5 decks
16%synergy
Reliquary Tower
20%inclusion1 decks5 decks
5%synergy
Mana Artifacts
Arcane Signet
100%inclusion5 decks5 decks
14%synergy
Sol Ring
80%inclusion4 decks5 decks
-9%synergy
Rakdos Signet
60%inclusion3 decks5 decks
30%synergy
Boros Signet
60%inclusion3 decks5 decks
32%synergy
Patriar's Seal
60%inclusion3 decks5 decks
58%synergy
Orzhov Signet
60%inclusion3 decks5 decks
29%synergy
Commander's Sphere
40%inclusion2 decks5 decks
26%synergy
Talisman of Indulgence
40%inclusion2 decks5 decks
3%synergy
Talisman of Conviction
40%inclusion2 decks5 decks
-2%synergy
Fellwar Stone
20%inclusion1 decks5 decks
-8%synergy
Talisman of Hierarchy
20%inclusion1 decks5 decks
-21%synergy
Mind Stone
20%inclusion1 decks5 decks
11%synergy
Bounty Board
20%inclusion1 decks5 decks
18%synergy
Lands
Swamp
100%inclusion5 decks5 decks
5%synergy
Mountain
100%inclusion5 decks5 decks
6%synergy
Plains
100%inclusion5 decks5 decks
5%synergy
Command Tower
80%inclusion4 decks5 decks
-12%synergy
Clifftop Retreat
80%inclusion4 decks5 decks
29%synergy
Terramorphic Expanse
60%inclusion3 decks5 decks
41%synergy
Nomad Outpost
60%inclusion3 decks5 decks
2%synergy
Dragonskull Summit
60%inclusion3 decks5 decks
8%synergy
Isolated Chapel
60%inclusion3 decks5 decks
7%synergy
Boiling Rock Prison
50%inclusion1 decks2 decks
49%synergy
Smoldering Marsh
40%inclusion2 decks5 decks
3%synergy
Evolving Wilds
40%inclusion2 decks5 decks
14%synergy
Temple of Silence
40%inclusion2 decks5 decks
17%synergy
Exotic Orchard
20%inclusion1 decks5 decks
-32%synergy
Caves of Koilos
20%inclusion1 decks5 decks
-19%synergy
Hidden Grotto
20%inclusion1 decks5 decks
20%synergy
Tainted Field
20%inclusion1 decks5 decks
8%synergy
Reflecting Pool
20%inclusion1 decks5 decks
13%synergy
Battlefield Forge
20%inclusion1 decks5 decks
-20%synergy
Temple of Triumph
20%inclusion1 decks5 decks
-2%synergy
Shattered Landscape
20%inclusion1 decks5 decks
1%synergy
Blazemire Verge
20%inclusion1 decks5 decks
8%synergy
Sunbillow Verge
20%inclusion1 decks5 decks
11%synergy
Forbidden Orchard
20%inclusion1 decks5 decks
17%synergy
Haunted Ridge
20%inclusion1 decks5 decks
0%synergy
Forlorn Flats
20%inclusion1 decks5 decks
19%synergy
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