Killian, Decisive Mentor (Commander) - Expensive Optimized

Killian, Decisive Mentor
Rank #417
6decks
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Benjamin Levin
Apr 28, 2026
Benjamin Levin
How Fun Are the Secrets of Strixhaven Commanders?
Our resident fun expert is here to break down the commanders in Secrets of Strixhaven to see where they land on the fun scale.
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Creatures
Instants
Sorceries
Utility Artifacts
Enchantments
Utility Lands
Mana Artifacts
Lands
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Changing Loyalty
80%inclusion4 decks5 decks
67%synergy
Coercive Impetus
60%inclusion3 decks5 decks
47%synergy
Turbulent Moor
40%inclusion2 decks5 decks
19%synergy
Scriv, the Obligator
40%inclusion2 decks5 decks
28%synergy
Fix What's Broken
20%inclusion1 decks5 decks
16%synergy
High Synergy Cards
Ghoulish Impetus
100%inclusion6 decks6 decks
94%synergy
Killian, Ink Duelist
100%inclusion6 decks6 decks
92%synergy
Darksteel Mutation
100%inclusion6 decks6 decks
90%synergy
Replenish
83%inclusion5 decks6 decks
82%synergy
Kor Spiritdancer
83%inclusion5 decks6 decks
76%synergy
Sram, Senior Edificer
83%inclusion5 decks6 decks
74%synergy
Screams from Within
67%inclusion4 decks6 decks
64%synergy
Greater Auramancy
67%inclusion4 decks6 decks
64%synergy
Lotho, Corrupt Shirriff
83%inclusion5 decks6 decks
64%synergy
Eye of Nidhogg
67%inclusion4 decks6 decks
62%synergy
Top Cards
Starfield Mystic
67%inclusion4 decks6 decks
60%synergy
All That Glitters
67%inclusion4 decks6 decks
59%synergy
Pearl-Ear, Imperial Advisor
67%inclusion4 decks6 decks
61%synergy
Animate Dead
67%inclusion4 decks6 decks
57%synergy
Redemption Arc
67%inclusion4 decks6 decks
62%synergy
Sheltered by Ghosts
67%inclusion4 decks6 decks
60%synergy
Swords to Plowshares
67%inclusion4 decks6 decks
3%synergy
Game Changers
Smothering Tithe
100%inclusion6 decks6 decks
78%synergy
Serra's Sanctum
83%inclusion5 decks6 decks
82%synergy
Enlightened Tutor
83%inclusion5 decks6 decks
72%synergy
Teferi's Protection
67%inclusion4 decks6 decks
52%synergy
Ancient Tomb
67%inclusion4 decks6 decks
60%synergy
Demonic Tutor
67%inclusion4 decks6 decks
51%synergy
Vampiric Tutor
67%inclusion4 decks6 decks
56%synergy
Mana Vault
50%inclusion3 decks6 decks
48%synergy
Mox Diamond
50%inclusion3 decks6 decks
48%synergy
Imperial Seal
17%inclusion1 decks6 decks
14%synergy
Creatures
Witch Enchanter
50%inclusion3 decks6 decks
38%synergy
Delney, Streetwise Lookout
50%inclusion3 decks6 decks
46%synergy
Mesa Enchantress
50%inclusion3 decks6 decks
42%synergy
Archon of Sun's Grace
50%inclusion3 decks6 decks
44%synergy
Ondu Spiritdancer
50%inclusion3 decks6 decks
45%synergy
Eriette of the Charmed Apple
50%inclusion3 decks6 decks
48%synergy
Hateful Eidolon
50%inclusion3 decks6 decks
44%synergy
Grand Abolisher
50%inclusion3 decks6 decks
41%synergy
Archivist of Oghma
33%inclusion2 decks6 decks
26%synergy
Light-Paws, Emperor's Voice
33%inclusion2 decks6 decks
29%synergy
Avacyn, Angel of Hope
33%inclusion2 decks6 decks
30%synergy
Esper Sentinel
33%inclusion2 decks6 decks
15%synergy
Voice of Victory
33%inclusion2 decks6 decks
27%synergy
Shay Cormac
33%inclusion2 decks6 decks
30%synergy
Ajani's Chosen
33%inclusion2 decks6 decks
31%synergy
Ghostly Dancers
33%inclusion2 decks6 decks
32%synergy
Breena, the Demagogue
33%inclusion2 decks6 decks
27%synergy
Deep Gnome Terramancer
33%inclusion2 decks6 decks
29%synergy
Doomwake Giant
33%inclusion2 decks6 decks
30%synergy
Transcendent Envoy
33%inclusion2 decks6 decks
28%synergy
Academy Rector
33%inclusion2 decks6 decks
33%synergy
Codsworth, Handy Helper
33%inclusion2 decks6 decks
31%synergy
Enduring Tenacity
33%inclusion2 decks6 decks
22%synergy
Starnheim Courser
17%inclusion1 decks6 decks
15%synergy
Corpse Knight
17%inclusion1 decks6 decks
5%synergy
Claim Jumper
17%inclusion1 decks6 decks
14%synergy
Opposition Agent
17%inclusion1 decks6 decks
14%synergy
Kambal, Consul of Allocation
17%inclusion1 decks6 decks
3%synergy
Eidolon of Countless Battles
17%inclusion1 decks6 decks
14%synergy
Danitha Capashen, Paragon
17%inclusion1 decks6 decks
11%synergy
Spellbook Vendor
17%inclusion1 decks6 decks
14%synergy
Soaring Lightbringer
17%inclusion1 decks6 decks
15%synergy
Boggart Trawler
17%inclusion1 decks6 decks
10%synergy
Vito, Thorn of the Dusk Rose
17%inclusion1 decks6 decks
-4%synergy
Kozilek, Butcher of Truth
17%inclusion1 decks6 decks
17%synergy
Enduring Innocence
17%inclusion1 decks6 decks
10%synergy
Balemurk Leech
17%inclusion1 decks6 decks
16%synergy
Victor, Valgavoth's Seneschal
17%inclusion1 decks6 decks
16%synergy
Sun Titan
17%inclusion1 decks6 decks
5%synergy
Umbra Mystic
17%inclusion1 decks6 decks
15%synergy
Abdel Adrian, Gorion's Ward
17%inclusion1 decks6 decks
14%synergy
Giggling Skitterspike
17%inclusion1 decks6 decks
16%synergy
Aven Interrupter
17%inclusion1 decks6 decks
14%synergy
Orcish Bowmasters
17%inclusion1 decks6 decks
11%synergy
Bloodthirsty Conqueror
17%inclusion1 decks6 decks
8%synergy
Appa, Steadfast Guardian
17%inclusion1 decks6 decks
16%synergy
Auramancer
17%inclusion1 decks6 decks
15%synergy
Grim Guardian
17%inclusion1 decks6 decks
14%synergy
Loyal Warhound
17%inclusion1 decks6 decks
14%synergy
Instants
Fell the Profane
50%inclusion3 decks6 decks
37%synergy
Deadly Rollick
33%inclusion2 decks6 decks
21%synergy
Dark Ritual
33%inclusion2 decks6 decks
8%synergy
Malakir Rebirth
33%inclusion2 decks6 decks
22%synergy
Silence
33%inclusion2 decks6 decks
29%synergy
Anguished Unmaking
33%inclusion2 decks6 decks
-8%synergy
Path to Exile
33%inclusion2 decks6 decks
-16%synergy
Tithe
17%inclusion1 decks6 decks
16%synergy
Lapse of Certainty
17%inclusion1 decks6 decks
16%synergy
Dawn's Truce
17%inclusion1 decks6 decks
9%synergy
Flawless Maneuver
17%inclusion1 decks6 decks
8%synergy
Culling the Weak
17%inclusion1 decks6 decks
13%synergy
Tainted Strike
17%inclusion1 decks6 decks
16%synergy
Dawn Charm
17%inclusion1 decks6 decks
15%synergy
Costly Plunder
17%inclusion1 decks6 decks
15%synergy
Sejiri Shelter
17%inclusion1 decks6 decks
12%synergy
Reprieve
17%inclusion1 decks6 decks
9%synergy
Fracture
17%inclusion1 decks6 decks
-3%synergy
Inkshield
17%inclusion1 decks6 decks
-3%synergy
Rebuff the Wicked
17%inclusion1 decks6 decks
13%synergy
Immortal Obligation
17%inclusion1 decks6 decks
16%synergy
Generous Gift
17%inclusion1 decks6 decks
-6%synergy
Sorceries
Sevinne's Reclamation
50%inclusion3 decks6 decks
40%synergy
Open the Armory
50%inclusion3 decks6 decks
46%synergy
Idyllic Tutor
50%inclusion3 decks6 decks
46%synergy
Toxic Deluge
50%inclusion3 decks6 decks
33%synergy
Winds of Rath
33%inclusion2 decks6 decks
28%synergy
Promise of Loyalty
33%inclusion2 decks6 decks
29%synergy
Repay in Kind
17%inclusion1 decks6 decks
16%synergy
Ondu Inversion
17%inclusion1 decks6 decks
15%synergy
Split Up
17%inclusion1 decks6 decks
15%synergy
Night's Whisper
17%inclusion1 decks6 decks
-1%synergy
Farewell
17%inclusion1 decks6 decks
5%synergy
Retether
17%inclusion1 decks6 decks
12%synergy
Damn
17%inclusion1 decks6 decks
-16%synergy
Utility Artifacts
Archaeomancer's Map
33%inclusion2 decks6 decks
29%synergy
Pearl Medallion
17%inclusion1 decks6 decks
10%synergy
Ashnod's Altar
17%inclusion1 decks6 decks
-2%synergy
Cloudstone Curio
17%inclusion1 decks6 decks
16%synergy
The One Ring
17%inclusion1 decks6 decks
11%synergy
Expedition Map
17%inclusion1 decks6 decks
14%synergy
Swiftfoot Boots
17%inclusion1 decks6 decks
-8%synergy
Howling Mine
17%inclusion1 decks6 decks
16%synergy
Phyrexian Altar
17%inclusion1 decks6 decks
5%synergy
Torpor Orb
17%inclusion1 decks6 decks
16%synergy
Jet Medallion
17%inclusion1 decks6 decks
10%synergy
Farsight Mask
17%inclusion1 decks6 decks
17%synergy
Enchantments
Overwhelming Splendor
50%inclusion3 decks6 decks
49%synergy
Songbirds' Blessing
50%inclusion3 decks6 decks
45%synergy
Reprobation
50%inclusion3 decks6 decks
47%synergy
Sigarda's Aid
50%inclusion3 decks6 decks
47%synergy
Flickering Ward
50%inclusion3 decks6 decks
47%synergy
Visions of Brutality
50%inclusion3 decks6 decks
49%synergy
Necromancy
50%inclusion3 decks6 decks
47%synergy
Ghostly Prison
50%inclusion3 decks6 decks
35%synergy
Timely Ward
50%inclusion3 decks6 decks
45%synergy
Brilliant Wings
50%inclusion3 decks6 decks
49%synergy
Sage's Reverie
50%inclusion3 decks6 decks
43%synergy
Rest in Peace
33%inclusion2 decks6 decks
32%synergy
Clawing Torment
33%inclusion2 decks6 decks
30%synergy
Glasswing Grace
33%inclusion2 decks6 decks
25%synergy
Authority of the Consuls
33%inclusion2 decks6 decks
18%synergy
Gift of Immortality
33%inclusion2 decks6 decks
26%synergy
Spirit Mantle
33%inclusion2 decks6 decks
28%synergy
Contaminated Bond
33%inclusion2 decks6 decks
33%synergy
Blind Obedience
33%inclusion2 decks6 decks
16%synergy
Kaya's Ghostform
33%inclusion2 decks6 decks
24%synergy
Minion's Return
33%inclusion2 decks6 decks
29%synergy
Spirit Link
33%inclusion2 decks6 decks
28%synergy
Sanguine Bond
33%inclusion2 decks6 decks
14%synergy
Mantle of the Ancients
33%inclusion2 decks6 decks
31%synergy
Parasitic Impetus
33%inclusion2 decks6 decks
27%synergy
Sphere of Safety
33%inclusion2 decks6 decks
28%synergy
Banewasp Affliction
33%inclusion2 decks6 decks
33%synergy
Ethereal Armor
33%inclusion2 decks6 decks
26%synergy
Minimus Containment
17%inclusion1 decks6 decks
16%synergy
Abzan Runemark
17%inclusion1 decks6 decks
16%synergy
The Meathook Massacre
17%inclusion1 decks6 decks
7%synergy
Curse of the Restless Dead
17%inclusion1 decks6 decks
16%synergy
Dance of the Dead
17%inclusion1 decks6 decks
15%synergy
Grasp of Fate
17%inclusion1 decks6 decks
13%synergy
Dark Privilege
17%inclusion1 decks6 decks
16%synergy
Trespasser's Curse
17%inclusion1 decks6 decks
14%synergy
Pariah
17%inclusion1 decks6 decks
15%synergy
Cruel Reality
17%inclusion1 decks6 decks
16%synergy
Nurgle's Rot
17%inclusion1 decks6 decks
13%synergy
Sigil of the Empty Throne
17%inclusion1 decks6 decks
12%synergy
Unquestioned Authority
17%inclusion1 decks6 decks
13%synergy
Ripples of Undeath
17%inclusion1 decks6 decks
11%synergy
Deafening Silence
17%inclusion1 decks6 decks
15%synergy
Swift Reconfiguration
17%inclusion1 decks6 decks
16%synergy
Necrosynthesis
17%inclusion1 decks6 decks
16%synergy
Eldrazi Conscription
17%inclusion1 decks6 decks
15%synergy
Curse of Silence
17%inclusion1 decks6 decks
16%synergy
Curse of Exhaustion
17%inclusion1 decks6 decks
16%synergy
Spirit Loop
17%inclusion1 decks6 decks
15%synergy
Death Watch
17%inclusion1 decks6 decks
16%synergy
Utility Lands
Hall of Heliod's Generosity
67%inclusion4 decks6 decks
59%synergy
Reliquary Tower
67%inclusion4 decks6 decks
44%synergy
Bojuka Bog
50%inclusion3 decks6 decks
6%synergy
Ishgard, the Holy See
50%inclusion3 decks6 decks
47%synergy
Urborg, Tomb of Yawgmoth
50%inclusion3 decks6 decks
29%synergy
Arcane Lighthouse
33%inclusion2 decks6 decks
29%synergy
Eiganjo, Seat of the Empire
33%inclusion2 decks6 decks
24%synergy
Takenuma, Abandoned Mire
33%inclusion2 decks6 decks
22%synergy
Rogue's Passage
33%inclusion2 decks6 decks
14%synergy
Shizo, Death's Storehouse
17%inclusion1 decks6 decks
12%synergy
Boseiju, Who Shelters All
17%inclusion1 decks6 decks
16%synergy
Urza's Saga
17%inclusion1 decks6 decks
12%synergy
Volrath's Stronghold
17%inclusion1 decks6 decks
15%synergy
Nykthos, Shrine to Nyx
17%inclusion1 decks6 decks
13%synergy
The Black Gate
17%inclusion1 decks6 decks
15%synergy
Cabal Coffers
17%inclusion1 decks6 decks
5%synergy
Command Beacon
17%inclusion1 decks6 decks
13%synergy
Susur Secundi, Void Altar
17%inclusion1 decks6 decks
12%synergy
Adagia, Windswept Bastion
17%inclusion1 decks6 decks
14%synergy
Mana Artifacts
Sol Ring
100%inclusion6 decks6 decks
16%synergy
Arcane Signet
83%inclusion5 decks6 decks
3%synergy
Talisman of Hierarchy
67%inclusion4 decks6 decks
14%synergy
Mox Amber
33%inclusion2 decks6 decks
30%synergy
Lotus Petal
17%inclusion1 decks6 decks
13%synergy
Fellwar Stone
17%inclusion1 decks6 decks
-5%synergy
Mind Stone
17%inclusion1 decks6 decks
-6%synergy
The Soul Stone
17%inclusion1 decks6 decks
12%synergy
Thought Vessel
17%inclusion1 decks6 decks
3%synergy
Chrome Mox
17%inclusion1 decks6 decks
14%synergy
Bender's Waterskin
17%inclusion1 decks6 decks
15%synergy
Lands
Command Tower
100%inclusion6 decks6 decks
14%synergy
Swamp
100%inclusion6 decks6 decks
2%synergy
Godless Shrine
100%inclusion6 decks6 decks
49%synergy
Plains
100%inclusion6 decks6 decks
2%synergy
Marsh Flats
100%inclusion6 decks6 decks
70%synergy
Scrubland
83%inclusion5 decks6 decks
72%synergy
Vault of Champions
83%inclusion5 decks6 decks
44%synergy
Caves of Koilos
67%inclusion4 decks6 decks
9%synergy
Arid Mesa
67%inclusion4 decks6 decks
61%synergy
Flooded Strand
67%inclusion4 decks6 decks
61%synergy
Polluted Delta
67%inclusion4 decks6 decks
61%synergy
Witch Enchanter
50%inclusion3 decks6 decks
38%synergy
Fell the Profane
50%inclusion3 decks6 decks
37%synergy
Shadowy Backstreet
50%inclusion3 decks6 decks
27%synergy
Windswept Heath
50%inclusion3 decks6 decks
44%synergy
Brightclimb Pathway
50%inclusion3 decks6 decks
23%synergy
Valgavoth's Lair
50%inclusion3 decks6 decks
48%synergy
Isolated Chapel
50%inclusion3 decks6 decks
-17%synergy
Bloodstained Mire
50%inclusion3 decks6 decks
44%synergy
Glasswing Grace
33%inclusion2 decks6 decks
25%synergy
Exotic Orchard
33%inclusion2 decks6 decks
8%synergy
Bleachbone Verge
33%inclusion2 decks6 decks
10%synergy
Reflecting Pool
33%inclusion2 decks6 decks
30%synergy
Malakir Rebirth
33%inclusion2 decks6 decks
22%synergy
Gemstone Caverns
33%inclusion2 decks6 decks
31%synergy
Verdant Catacombs
33%inclusion2 decks6 decks
28%synergy
Prismatic Vista
17%inclusion1 decks6 decks
11%synergy
Ondu Inversion
17%inclusion1 decks6 decks
15%synergy
Concealed Courtyard
17%inclusion1 decks6 decks
-4%synergy
Tainted Field
17%inclusion1 decks6 decks
-34%synergy
Boggart Trawler
17%inclusion1 decks6 decks
10%synergy
Urza's Cave
17%inclusion1 decks6 decks
15%synergy
Shineshadow Snarl
17%inclusion1 decks6 decks
-25%synergy
Sejiri Shelter
17%inclusion1 decks6 decks
12%synergy
Temple of Silence
17%inclusion1 decks6 decks
-23%synergy
Shattered Sanctum
17%inclusion1 decks6 decks
-20%synergy
Silent Clearing
17%inclusion1 decks6 decks
2%synergy
City of Brass
17%inclusion1 decks6 decks
13%synergy
Flagstones of Trokair
17%inclusion1 decks6 decks
16%synergy
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