Altaïr, Brotherhood Mentor (Commander) - Commander Matters

Original Name:

Kelsien, the PlagueKelsien, the Plague

Altaïr, Brotherhood Mentor
Rank #447
24decks
As CommanderAs CardAverage DeckDecksView Precon
Bracket
All12345
Budget
Any$$$$
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.
Deck Filters
Cardsphere
Archidekt
Commander Spellbook
Moxfield
Scryfall
MTGStocks
New Cards
High Synergy Cards
Top Cards
Game Changers
Creatures
Instants
Sorceries
Utility Artifacts
Enchantments
Planeswalkers
Utility Lands
Mana Artifacts
Lands
Back to Top
Black Widow, Agile Avenger
50%inclusion1 decks2 decks
49%synergy
High Synergy Cards
Minthara, Merciless Soul
92%inclusion22 decks24 decks
90%synergy
Basilisk Collar
92%inclusion22 decks24 decks
87%synergy
Rune of Mortality
79%inclusion19 decks24 decks
78%synergy
Vorpal Sword
79%inclusion19 decks24 decks
77%synergy
Otharri, Suns' Glory
79%inclusion19 decks24 decks
74%synergy
Thornbite Staff
75%inclusion18 decks24 decks
74%synergy
Drumbellower
71%inclusion17 decks24 decks
69%synergy
Gorgon's Head
63%inclusion15 decks24 decks
61%synergy
Falthis, Shadowcat Familiar
63%inclusion15 decks24 decks
61%synergy
Sting, the Glinting Dagger
58%inclusion14 decks24 decks
57%synergy
Top Cards
Morbid Opportunist
71%inclusion17 decks24 decks
52%synergy
Mari, the Killing Quill
63%inclusion15 decks24 decks
56%synergy
Swords to Plowshares
63%inclusion15 decks24 decks
1%synergy
Lae'zel, Vlaakith's Champion
58%inclusion14 decks24 decks
57%synergy
Swiftfoot Boots
58%inclusion14 decks24 decks
27%synergy
Gift of Doom
54%inclusion13 decks24 decks
53%synergy
Open the Armory
54%inclusion13 decks24 decks
50%synergy
Magda, the Hoardmaster
50%inclusion12 decks24 decks
48%synergy
Shay Cormac
50%inclusion12 decks24 decks
47%synergy
Steelshaper's Gift
50%inclusion12 decks24 decks
47%synergy
Game Changers
Enlightened Tutor
38%inclusion9 decks24 decks
26%synergy
Smothering Tithe
33%inclusion8 decks24 decks
9%synergy
Demonic Tutor
25%inclusion6 decks24 decks
6%synergy
Farewell
13%inclusion3 decks24 decks
2%synergy
Orcish Bowmasters
13%inclusion3 decks24 decks
7%synergy
Vampiric Tutor
13%inclusion3 decks24 decks
-2%synergy
Teferi's Protection
8.3%inclusion2 decks24 decks
-11%synergy
Creatures
Termination Facilitator
46%inclusion11 decks24 decks
44%synergy
General's Enforcer
46%inclusion11 decks24 decks
38%synergy
Maha, Its Feathers Night
42%inclusion10 decks24 decks
40%synergy
Ertha Jo, Frontier Mentor
38%inclusion9 decks24 decks
37%synergy
Humble Defector
38%inclusion9 decks24 decks
35%synergy
Mathas, Fiend Seeker
33%inclusion8 decks24 decks
31%synergy
White Plume Adventurer
33%inclusion8 decks24 decks
32%synergy
Void Beckoner
33%inclusion8 decks24 decks
33%synergy
Puresteel Paladin
33%inclusion8 decks24 decks
29%synergy
Esper Sentinel
29%inclusion7 decks24 decks
11%synergy
Mother of Runes
29%inclusion7 decks24 decks
22%synergy
Daxos the Returned
29%inclusion7 decks24 decks
28%synergy
Kalemne, Disciple of Iroas
29%inclusion7 decks24 decks
28%synergy
Harvester of Souls
25%inclusion6 decks24 decks
22%synergy
Slaughter Specialist
25%inclusion6 decks24 decks
24%synergy
Sun Titan
25%inclusion6 decks24 decks
14%synergy
Taii Wakeen, Perfect Shot
21%inclusion5 decks24 decks
20%synergy
Blood Artist
21%inclusion5 decks24 decks
3%synergy
Assault Intercessor
21%inclusion5 decks24 decks
20%synergy
Goblin Sharpshooter
21%inclusion5 decks24 decks
20%synergy
Archetype of Finality
21%inclusion5 decks24 decks
20%synergy
Solemn Simulacrum
17%inclusion4 decks24 decks
4%synergy
Witch Enchanter
17%inclusion4 decks24 decks
10%synergy
Deathbringer Thoctar
17%inclusion4 decks24 decks
16%synergy
Stoneforge Mystic
17%inclusion4 decks24 decks
14%synergy
Giver of Runes
17%inclusion4 decks24 decks
14%synergy
Zagras, Thief of Heartbeats
17%inclusion4 decks24 decks
16%synergy
Stonehewer Giant
17%inclusion4 decks24 decks
16%synergy
Massacre Girl, Known Killer
17%inclusion4 decks24 decks
15%synergy
Queen Marchesa
17%inclusion4 decks24 decks
11%synergy
Patrolling Peacemaker
14%inclusion3 decks21 decks
14%synergy
Falkenrath Noble
13%inclusion3 decks24 decks
10%synergy
Knight of the White Orchid
13%inclusion3 decks24 decks
8%synergy
Massacre Wurm
13%inclusion3 decks24 decks
12%synergy
Tor Wauki the Younger
13%inclusion3 decks24 decks
12%synergy
Akiri, Fearless Voyager
13%inclusion3 decks24 decks
10%synergy
Scathing Shadelock
13%inclusion1 decks8 decks
12%synergy
Kratos, Stoic Father
12%inclusion2 decks17 decks
12%synergy
Killian, Decisive Mentor
11%inclusion1 decks9 decks
11%synergy
Blood Cultist
8.3%inclusion2 decks24 decks
8%synergy
Professional Face-Breaker
8.3%inclusion2 decks24 decks
-7%synergy
Bounty Agent
8.3%inclusion2 decks24 decks
8%synergy
Syr Konrad, the Grim
8.3%inclusion2 decks24 decks
5%synergy
Shadowheart, Dark Justiciar
8.3%inclusion2 decks24 decks
8%synergy
Claim Jumper
8.3%inclusion2 decks24 decks
7%synergy
Mahadi, Emporium Master
8.3%inclusion2 decks24 decks
-0%synergy
Devout Chaplain
8.3%inclusion2 decks24 decks
8%synergy
Ankle Shanker
8.3%inclusion2 decks24 decks
5%synergy
Marvin, Murderous Mimic
8.3%inclusion2 decks24 decks
7%synergy
Frontline Medic
8.3%inclusion2 decks24 decks
7%synergy
Instants
Anguished Unmaking
42%inclusion10 decks24 decks
8%synergy
You Are Already Dead
38%inclusion9 decks24 decks
36%synergy
Generous Gift
33%inclusion8 decks24 decks
16%synergy
Boros Charm
29%inclusion7 decks24 decks
0%synergy
Stroke of Midnight
29%inclusion7 decks24 decks
17%synergy
Mirrodin Avenged
29%inclusion7 decks24 decks
28%synergy
Flawless Maneuver
25%inclusion6 decks24 decks
10%synergy
Deflecting Swat
25%inclusion6 decks24 decks
9%synergy
Despark
25%inclusion6 decks24 decks
11%synergy
Path to Exile
25%inclusion6 decks24 decks
-22%synergy
Dire Tactics
21%inclusion5 decks24 decks
18%synergy
Loran's Escape
21%inclusion5 decks24 decks
19%synergy
Malakir Rebirth
21%inclusion5 decks24 decks
15%synergy
Touch of Moonglove
21%inclusion5 decks24 decks
21%synergy
Crackling Doom
21%inclusion5 decks24 decks
4%synergy
Unexpected Windfall
17%inclusion4 decks24 decks
11%synergy
Rakdos Charm
17%inclusion4 decks24 decks
8%synergy
Terminate
17%inclusion4 decks24 decks
4%synergy
Wear // Tear
17%inclusion4 decks24 decks
5%synergy
Deflecting Palm
17%inclusion4 decks24 decks
10%synergy
Fracture
17%inclusion4 decks24 decks
11%synergy
Deadly Rollick
13%inclusion3 decks24 decks
1%synergy
Untimely Malfunction
13%inclusion3 decks24 decks
8%synergy
Legion Leadership
13%inclusion3 decks24 decks
8%synergy
Bladebrand
13%inclusion3 decks24 decks
12%synergy
Bolt Bend
13%inclusion3 decks24 decks
11%synergy
Sejiri Shelter
13%inclusion3 decks24 decks
10%synergy
Heliod's Intervention
13%inclusion3 decks24 decks
11%synergy
Mortify
13%inclusion3 decks24 decks
-3%synergy
Fell the Profane
8.3%inclusion2 decks24 decks
2%synergy
Chaos Warp
8.3%inclusion2 decks24 decks
-7%synergy
Thrill of Possibility
8.3%inclusion2 decks24 decks
1%synergy
Dawn's Truce
8.3%inclusion2 decks24 decks
1%synergy
Deadly Dispute
8.3%inclusion2 decks24 decks
-14%synergy
Flare of Fortitude
8.3%inclusion2 decks24 decks
5%synergy
Battle-Rage Blessing
8.3%inclusion2 decks24 decks
8%synergy
Blacksmith's Skill
8.3%inclusion2 decks24 decks
7%synergy
Armor of Shadows
8.3%inclusion2 decks24 decks
8%synergy
Virulent Swipe
8.3%inclusion2 decks24 decks
8%synergy
Bedevil
8.3%inclusion2 decks24 decks
1%synergy
Offer Immortality
8.3%inclusion2 decks24 decks
7%synergy
Demand Answers
8.3%inclusion2 decks24 decks
3%synergy
Utter End
8.3%inclusion2 decks24 decks
4%synergy
Sudden Spoiling
8.3%inclusion2 decks24 decks
8%synergy
Galadriel's Dismissal
8.3%inclusion2 decks24 decks
7%synergy
Enter the Avatar State
8.3%inclusion1 decks12 decks
7%synergy
Akroma's Will
8.3%inclusion2 decks24 decks
-5%synergy
Sorceries
Sevinne's Reclamation
46%inclusion11 decks24 decks
38%synergy
Painful Truths
33%inclusion8 decks24 decks
26%synergy
Night's Whisper
33%inclusion8 decks24 decks
20%synergy
Sign in Blood
29%inclusion7 decks24 decks
21%synergy
Chandra's Ignition
29%inclusion7 decks24 decks
27%synergy
Vandalblast
25%inclusion6 decks24 decks
15%synergy
Faithless Looting
25%inclusion6 decks24 decks
10%synergy
Ruinous Ultimatum
25%inclusion6 decks24 decks
-14%synergy
Read the Bones
21%inclusion5 decks24 decks
12%synergy
Mythos of Snapdax
17%inclusion4 decks24 decks
11%synergy
Call of the Death-Dweller
17%inclusion4 decks24 decks
16%synergy
Wrath of God
13%inclusion3 decks24 decks
8%synergy
Vindicate
13%inclusion3 decks24 decks
7%synergy
Blasphemous Act
13%inclusion3 decks24 decks
-11%synergy
Pirate's Pillage
13%inclusion3 decks24 decks
11%synergy
Drown in Ichor
13%inclusion3 decks24 decks
12%synergy
Decorum Dissertation
13%inclusion1 decks8 decks
10%synergy
Split Up
8.3%inclusion2 decks24 decks
7%synergy
Ambition's Cost
8.3%inclusion2 decks24 decks
7%synergy
Tragic Arrogance
8.3%inclusion2 decks24 decks
6%synergy
Toxic Deluge
8.3%inclusion2 decks24 decks
0%synergy
Damn
8.3%inclusion2 decks24 decks
-9%synergy
Sundering Eruption
8.3%inclusion2 decks24 decks
5%synergy
Hymn of the Faller
5.0%inclusion1 decks20 decks
5%synergy
Utility Artifacts
Quietus Spike
46%inclusion11 decks24 decks
45%synergy
Shadowspear
46%inclusion11 decks24 decks
42%synergy
Magewright's Stone
42%inclusion10 decks24 decks
41%synergy
Thousand-Year Elixir
38%inclusion9 decks24 decks
36%synergy
Whispersilk Cloak
29%inclusion7 decks24 decks
24%synergy
Brotherhood Regalia
29%inclusion7 decks24 decks
26%synergy
Illusionist's Bracers
25%inclusion6 decks24 decks
24%synergy
Gorgon Flail
25%inclusion6 decks24 decks
24%synergy
Battlemage's Bracers
21%inclusion5 decks24 decks
20%synergy
Lightning Greaves
21%inclusion5 decks24 decks
-13%synergy
Glaring Spotlight
17%inclusion4 decks24 decks
16%synergy
Hunter's Blowgun
17%inclusion4 decks24 decks
16%synergy
Sword of the Animist
17%inclusion4 decks24 decks
8%synergy
Dragonfire Blade
14%inclusion3 decks21 decks
13%synergy
Mithril Coat
13%inclusion3 decks24 decks
7%synergy
Skullclamp
13%inclusion3 decks24 decks
-17%synergy
Hammer of Nazahn
13%inclusion3 decks24 decks
11%synergy
Wayfarer's Bauble
8.3%inclusion2 decks24 decks
-0%synergy
Helm of the Host
8.3%inclusion2 decks24 decks
3%synergy
Expedition Map
8.3%inclusion2 decks24 decks
8%synergy
Champion's Helm
8.3%inclusion2 decks24 decks
7%synergy
Puppet Strings
8.3%inclusion2 decks24 decks
8%synergy
Hexplate Wallbreaker
8.3%inclusion2 decks24 decks
8%synergy
Bagel and Schmear
5.3%inclusion1 decks19 decks
5%synergy
Enchantments
Sigarda's Aid
42%inclusion10 decks24 decks
39%synergy
Fighter Class
42%inclusion10 decks24 decks
39%synergy
Phyrexian Arena
29%inclusion7 decks24 decks
11%synergy
Dazzling Theater // Prop Room
25%inclusion6 decks24 decks
23%synergy
Revel in Riches
25%inclusion6 decks24 decks
19%synergy
Kaya's Ghostform
21%inclusion5 decks24 decks
19%synergy
Aspect of Gorgon
17%inclusion4 decks24 decks
16%synergy
Blind Obedience
17%inclusion4 decks24 decks
11%synergy
Death Pits of Rath
17%inclusion4 decks24 decks
16%synergy
Black Market Connections
17%inclusion4 decks24 decks
1%synergy
Nowhere to Run
17%inclusion4 decks24 decks
16%synergy
Reconnaissance
13%inclusion3 decks24 decks
0%synergy
Forge Anew
13%inclusion3 decks24 decks
10%synergy
Agent of the Shadow Thieves
13%inclusion3 decks24 decks
12%synergy
Changing Loyalty
13%inclusion1 decks8 decks
12%synergy
Ghostly Prison
13%inclusion3 decks24 decks
5%synergy
Coercive Impetus
13%inclusion1 decks8 decks
12%synergy
Eye of Nidhogg
10%inclusion2 decks21 decks
9%synergy
Black Market
8.3%inclusion2 decks24 decks
3%synergy
Gift of Immortality
8.3%inclusion2 decks24 decks
7%synergy
Glasswing Grace
8.3%inclusion2 decks24 decks
7%synergy
Forging the Tyrite Sword
8.3%inclusion2 decks24 decks
8%synergy
Authority of the Consuls
8.3%inclusion2 decks24 decks
4%synergy
Retreat to Hagra
8.3%inclusion2 decks24 decks
8%synergy
Grave Betrayal
8.3%inclusion2 decks24 decks
8%synergy
No Mercy
8.3%inclusion2 decks24 decks
6%synergy
At Knifepoint
8.3%inclusion2 decks24 decks
7%synergy
Animate Dead
8.3%inclusion2 decks24 decks
0%synergy
Trouble in Pairs
8.3%inclusion2 decks24 decks
3%synergy
Spiteful Banditry
8.3%inclusion2 decks24 decks
6%synergy
Parasitic Impetus
8.3%inclusion2 decks24 decks
8%synergy
Planeswalkers
Vraska, Betrayal's Sting
13%inclusion3 decks24 decks
12%synergy
Nahiri, the Lithomancer
13%inclusion3 decks24 decks
12%synergy
Kaya, Geist Hunter
13%inclusion3 decks24 decks
8%synergy
Tezzeret, Cruel Captain
10%inclusion2 decks21 decks
9%synergy
Utility Lands
Vault of the Archangel
54%inclusion13 decks24 decks
31%synergy
Bojuka Bog
50%inclusion12 decks24 decks
19%synergy
Rogue's Passage
50%inclusion12 decks24 decks
26%synergy
Arcane Lighthouse
42%inclusion10 decks24 decks
41%synergy
Buried Ruin
42%inclusion10 decks24 decks
39%synergy
Axgard Armory
33%inclusion8 decks24 decks
31%synergy
Detection Tower
29%inclusion7 decks24 decks
29%synergy
Karn's Bastion
25%inclusion6 decks24 decks
24%synergy
Shizo, Death's Storehouse
17%inclusion4 decks24 decks
10%synergy
Sunhome, Fortress of the Legion
13%inclusion3 decks24 decks
9%synergy
Reliquary Tower
13%inclusion3 decks24 decks
-3%synergy
Phyrexian Tower
8.3%inclusion2 decks24 decks
-2%synergy
Urza's Saga
8.3%inclusion2 decks24 decks
4%synergy
Eiganjo, Seat of the Empire
8.3%inclusion2 decks24 decks
2%synergy
Castle Locthwain
8.3%inclusion2 decks24 decks
6%synergy
Temple of the False God
8.3%inclusion2 decks24 decks
2%synergy
Urborg, Tomb of Yawgmoth
8.3%inclusion2 decks24 decks
-5%synergy
Multiversal Passage
5.0%inclusion1 decks20 decks
4%synergy
Mana Artifacts
Arcane Signet
96%inclusion23 decks24 decks
10%synergy
Sol Ring
79%inclusion19 decks24 decks
-9%synergy
Patriar's Seal
58%inclusion14 decks24 decks
56%synergy
Orzhov Signet
46%inclusion11 decks24 decks
15%synergy
Rakdos Signet
38%inclusion9 decks24 decks
9%synergy
Boros Signet
38%inclusion9 decks24 decks
11%synergy
Talisman of Hierarchy
33%inclusion8 decks24 decks
-8%synergy
Talisman of Conviction
29%inclusion7 decks24 decks
-13%synergy
Commander's Sphere
25%inclusion6 decks24 decks
11%synergy
Talisman of Indulgence
25%inclusion6 decks24 decks
-12%synergy
Aetheric Amplifier
18%inclusion4 decks22 decks
18%synergy
Bandit's Haul
17%inclusion4 decks24 decks
16%synergy
Fellwar Stone
17%inclusion4 decks24 decks
-11%synergy
Bounty Board
13%inclusion3 decks24 decks
11%synergy
Mind Stone
8.3%inclusion2 decks24 decks
-0%synergy
Savai Crystal
8.3%inclusion2 decks24 decks
7%synergy
Lands
Command Tower
96%inclusion23 decks24 decks
4%synergy
Swamp
92%inclusion22 decks24 decks
-4%synergy
Mountain
88%inclusion21 decks24 decks
-6%synergy
Plains
88%inclusion21 decks24 decks
-8%synergy
Exotic Orchard
71%inclusion17 decks24 decks
18%synergy
Nomad Outpost
71%inclusion17 decks24 decks
13%synergy
Caves of Koilos
67%inclusion16 decks24 decks
27%synergy
Savai Triome
54%inclusion13 decks24 decks
17%synergy
Sacred Foundry
54%inclusion13 decks24 decks
9%synergy
Battlefield Forge
54%inclusion13 decks24 decks
13%synergy
Godless Shrine
54%inclusion13 decks24 decks
6%synergy
Spectator Seating
50%inclusion12 decks24 decks
19%synergy
Blood Crypt
46%inclusion11 decks24 decks
1%synergy
Luxury Suite
46%inclusion11 decks24 decks
15%synergy
Path of Ancestry
46%inclusion11 decks24 decks
8%synergy
Forbidden Orchard
46%inclusion11 decks24 decks
43%synergy
Sulfurous Springs
46%inclusion11 decks24 decks
17%synergy
Vault of Champions
42%inclusion10 decks24 decks
9%synergy
Smoldering Marsh
38%inclusion9 decks24 decks
1%synergy
Fetid Heath
38%inclusion9 decks24 decks
16%synergy
Isolated Chapel
38%inclusion9 decks24 decks
-16%synergy
Clifftop Retreat
38%inclusion9 decks24 decks
-14%synergy
Sundown Pass
33%inclusion8 decks24 decks
12%synergy
Dragonskull Summit
33%inclusion8 decks24 decks
-19%synergy
Arid Mesa
33%inclusion8 decks24 decks
2%synergy
Marsh Flats
33%inclusion8 decks24 decks
2%synergy
Graven Cairns
29%inclusion7 decks24 decks
17%synergy
Shattered Sanctum
29%inclusion7 decks24 decks
4%synergy
Haunted Ridge
29%inclusion7 decks24 decks
9%synergy
Bloodstained Mire
29%inclusion7 decks24 decks
-4%synergy
Brightclimb Pathway
25%inclusion6 decks24 decks
17%synergy
Shattered Landscape
25%inclusion6 decks24 decks
6%synergy
Rugged Prairie
25%inclusion6 decks24 decks
7%synergy
Evolving Wilds
25%inclusion6 decks24 decks
-1%synergy
Blazemire Verge
21%inclusion5 decks24 decks
9%synergy
Malakir Rebirth
21%inclusion5 decks24 decks
15%synergy
Temple of Silence
21%inclusion5 decks24 decks
-1%synergy
Witch Enchanter
17%inclusion4 decks24 decks
10%synergy
Shadowblood Ridge
17%inclusion4 decks24 decks
1%synergy
Tainted Field
17%inclusion4 decks24 decks
5%synergy
Temple of Triumph
17%inclusion4 decks24 decks
-5%synergy
Needleverge Pathway
17%inclusion4 decks24 decks
9%synergy
Orzhov Basilica
17%inclusion4 decks24 decks
3%synergy
Bleachbone Verge
14%inclusion3 decks22 decks
4%synergy
Sunbillow Verge
14%inclusion3 decks22 decks
4%synergy
Rakdos Carnarium
13%inclusion3 decks24 decks
1%synergy
Terramorphic Expanse
13%inclusion3 decks24 decks
-6%synergy
Myriad Landscape
13%inclusion3 decks24 decks
1%synergy
Inspiring Vantage
13%inclusion3 decks24 decks
8%synergy
Temple of Malice
13%inclusion3 decks24 decks
-3%synergy
About UsContactPrivacy PolicyTerms of Service
Space Cow MediaArchidektCardsphereCommander SpellbookFABRECSpellvoid
Space Cow MediaArchidektCommander's Herald
Commander SpellbookFABRECSpellvoid
EDHREC is unofficial Fan Content permitted under the Fan Content Policy. Not approved/endorsed by Wizards. Portions of the materials used are property of Wizards of the Coast. ©Wizards of the Coast LLC.
next@15 test