Killian, Decisive Mentor (Commander) - Expensive Optimized

Killian, Decisive Mentor
Rank #221
11decks
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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
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Sorceries
Utility Artifacts
Enchantments
Utility Lands
Mana Artifacts
Lands
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Gleaming Splendor
100%inclusion2 decks2 decks
94%synergy
The Queen of Dale
50%inclusion1 decks2 decks
45%synergy
Bilbo's Gambit
50%inclusion1 decks2 decks
47%synergy
Grakk the Pacifist
50%inclusion1 decks2 decks
50%synergy
High Synergy Cards
Replenish
91%inclusion10 decks11 decks
90%synergy
Eriette of the Charmed Apple
91%inclusion10 decks11 decks
87%synergy
Ghoulish Impetus
91%inclusion10 decks11 decks
84%synergy
Kor Spiritdancer
91%inclusion10 decks11 decks
83%synergy
Sram, Senior Edificer
91%inclusion10 decks11 decks
81%synergy
Hall of Heliod's Generosity
82%inclusion9 decks11 decks
74%synergy
Mesa Enchantress
82%inclusion9 decks11 decks
74%synergy
All That Glitters
82%inclusion9 decks11 decks
73%synergy
Darksteel Mutation
82%inclusion9 decks11 decks
71%synergy
Flickering Ward
73%inclusion8 decks11 decks
69%synergy
Top Cards
Redemption Arc
73%inclusion8 decks11 decks
67%synergy
Pearl-Ear, Imperial Advisor
73%inclusion8 decks11 decks
66%synergy
Sphere of Safety
73%inclusion8 decks11 decks
67%synergy
Sheltered by Ghosts
64%inclusion7 decks11 decks
56%synergy
Animate Dead
64%inclusion7 decks11 decks
53%synergy
Ondu Spiritdancer
64%inclusion7 decks11 decks
59%synergy
Killian, Ink Duelist
64%inclusion7 decks11 decks
54%synergy
Ethereal Armor
64%inclusion7 decks11 decks
56%synergy
Retether
64%inclusion7 decks11 decks
59%synergy
Deadly Rollick
55%inclusion6 decks11 decks
42%synergy
Game Changers
Serra's Sanctum
100%inclusion11 decks11 decks
99%synergy
Smothering Tithe
91%inclusion10 decks11 decks
70%synergy
Teferi's Protection
82%inclusion9 decks11 decks
67%synergy
Ancient Tomb
82%inclusion9 decks11 decks
76%synergy
Demonic Tutor
82%inclusion9 decks11 decks
67%synergy
Enlightened Tutor
82%inclusion9 decks11 decks
71%synergy
Vampiric Tutor
64%inclusion7 decks11 decks
53%synergy
The One Ring
27%inclusion3 decks11 decks
22%synergy
Farewell
27%inclusion3 decks11 decks
16%synergy
Chrome Mox
27%inclusion3 decks11 decks
25%synergy
Creatures
Light-Paws, Emperor's Voice
55%inclusion6 decks11 decks
50%synergy
Starfield Mystic
55%inclusion6 decks11 decks
47%synergy
Esper Sentinel
55%inclusion6 decks11 decks
37%synergy
Hateful Eidolon
55%inclusion6 decks11 decks
48%synergy
Eiganjo Dynastorian
50%inclusion5 decks10 decks
42%synergy
Lotho, Corrupt Shirriff
45%inclusion5 decks11 decks
26%synergy
Shay Cormac
45%inclusion5 decks11 decks
42%synergy
Archon of Sun's Grace
36%inclusion4 decks11 decks
30%synergy
Danitha Capashen, Paragon
36%inclusion4 decks11 decks
31%synergy
Victor, Valgavoth's Seneschal
36%inclusion4 decks11 decks
35%synergy
Grim Guardian
36%inclusion4 decks11 decks
33%synergy
Grand Abolisher
36%inclusion4 decks11 decks
27%synergy
Scriv, the Obligator
30%inclusion3 decks10 decks
21%synergy
Herald of Amity
30%inclusion3 decks10 decks
24%synergy
Delney, Streetwise Lookout
27%inclusion3 decks11 decks
23%synergy
Lurrus of the Dream-Den
27%inclusion3 decks11 decks
18%synergy
Daxos the Returned
27%inclusion3 decks11 decks
26%synergy
Enduring Innocence
27%inclusion3 decks11 decks
20%synergy
Enduring Tenacity
27%inclusion3 decks11 decks
15%synergy
Abdel Adrian, Gorion's Ward
27%inclusion3 decks11 decks
24%synergy
Breena, the Demagogue
27%inclusion3 decks11 decks
20%synergy
Transcendent Envoy
27%inclusion3 decks11 decks
21%synergy
Codsworth, Handy Helper
27%inclusion3 decks11 decks
25%synergy
Witch Enchanter
18%inclusion2 decks11 decks
6%synergy
Archivist of Oghma
18%inclusion2 decks11 decks
11%synergy
Heliod's Pilgrim
18%inclusion2 decks11 decks
15%synergy
Eidolon of Countless Battles
18%inclusion2 decks11 decks
14%synergy
Drannith Magistrate
18%inclusion2 decks11 decks
15%synergy
Umbra Mystic
18%inclusion2 decks11 decks
17%synergy
Ghostly Dancers
18%inclusion2 decks11 decks
16%synergy
Mangara, the Diplomat
18%inclusion2 decks11 decks
10%synergy
Aven Interrupter
18%inclusion2 decks11 decks
16%synergy
Academy Rector
18%inclusion2 decks11 decks
18%synergy
Defacing Duskmage
10%inclusion1 decks10 decks
3%synergy
Starnheim Courser
9.1%inclusion1 decks11 decks
7%synergy
Hero of Iroas
9.1%inclusion1 decks11 decks
7%synergy
Psemilla, Meletian Poet
9.1%inclusion1 decks11 decks
8%synergy
Scrawling Crawler
9.1%inclusion1 decks11 decks
8%synergy
Opposition Agent
9.1%inclusion1 decks11 decks
6%synergy
Dark Confidant
9.1%inclusion1 decks11 decks
2%synergy
Avacyn, Angel of Hope
9.1%inclusion1 decks11 decks
6%synergy
Serra Ascendant
9.1%inclusion1 decks11 decks
3%synergy
Blood Artist
9.1%inclusion1 decks11 decks
-20%synergy
Kambal, Consul of Allocation
9.1%inclusion1 decks11 decks
-4%synergy
Spellbook Vendor
9.1%inclusion1 decks11 decks
6%synergy
Soaring Lightbringer
9.1%inclusion1 decks11 decks
8%synergy
Boggart Trawler
9.1%inclusion1 decks11 decks
2%synergy
Vito, Thorn of the Dusk Rose
9.1%inclusion1 decks11 decks
-11%synergy
Zulaport Cutthroat
9.1%inclusion1 decks11 decks
-12%synergy
Kozilek, Butcher of Truth
9.1%inclusion1 decks11 decks
9%synergy
Instants
Dawn's Truce
36%inclusion4 decks11 decks
29%synergy
Swords to Plowshares
36%inclusion4 decks11 decks
-27%synergy
Inkshield
36%inclusion4 decks11 decks
15%synergy
Generous Gift
36%inclusion4 decks11 decks
15%synergy
Imp's Mischief
27%inclusion3 decks11 decks
23%synergy
Dark Ritual
27%inclusion3 decks11 decks
1%synergy
Anguished Unmaking
27%inclusion3 decks11 decks
-14%synergy
Path to Exile
27%inclusion3 decks11 decks
-22%synergy
Fell the Profane
18%inclusion2 decks11 decks
5%synergy
Lapse of Certainty
18%inclusion2 decks11 decks
17%synergy
Clever Concealment
18%inclusion2 decks11 decks
13%synergy
Reprieve
18%inclusion2 decks11 decks
10%synergy
Force of Despair
9.1%inclusion1 decks11 decks
9%synergy
Tithe
9.1%inclusion1 decks11 decks
9%synergy
Flawless Maneuver
9.1%inclusion1 decks11 decks
0%synergy
Flare of Fortitude
9.1%inclusion1 decks11 decks
2%synergy
Withering Boon
9.1%inclusion1 decks11 decks
8%synergy
Costly Plunder
9.1%inclusion1 decks11 decks
7%synergy
Mana Tithe
9.1%inclusion1 decks11 decks
7%synergy
Tainted Strike
9.1%inclusion1 decks11 decks
8%synergy
Malakir Rebirth
9.1%inclusion1 decks11 decks
-3%synergy
Dawn Charm
9.1%inclusion1 decks11 decks
7%synergy
Immortal Obligation
9.1%inclusion1 decks11 decks
8%synergy
Surge of Salvation
9.1%inclusion1 decks11 decks
8%synergy
Sejiri Shelter
9.1%inclusion1 decks11 decks
4%synergy
Fracture
9.1%inclusion1 decks11 decks
-12%synergy
Restoration Magic
9.1%inclusion1 decks11 decks
5%synergy
Sorceries
Open the Armory
45%inclusion5 decks11 decks
41%synergy
Idyllic Tutor
36%inclusion4 decks11 decks
33%synergy
Winds of Rath
27%inclusion3 decks11 decks
22%synergy
Toxic Deluge
27%inclusion3 decks11 decks
10%synergy
Sevinne's Reclamation
18%inclusion2 decks11 decks
9%synergy
Promise of Loyalty
18%inclusion2 decks11 decks
13%synergy
Austere Command
9.1%inclusion1 decks11 decks
-7%synergy
Repay in Kind
9.1%inclusion1 decks11 decks
8%synergy
Night's Whisper
9.1%inclusion1 decks11 decks
-9%synergy
Cataclysm
9.1%inclusion1 decks11 decks
9%synergy
Armageddon
9.1%inclusion1 decks11 decks
9%synergy
Beseech the Mirror
9.1%inclusion1 decks11 decks
6%synergy
Utility Artifacts
Pearl Medallion
18%inclusion2 decks11 decks
11%synergy
Cloudstone Curio
18%inclusion2 decks11 decks
18%synergy
Swiftfoot Boots
18%inclusion2 decks11 decks
-6%synergy
Vedalken Orrery
9.1%inclusion1 decks11 decks
9%synergy
Shadowspear
9.1%inclusion1 decks11 decks
6%synergy
Torpor Orb
9.1%inclusion1 decks11 decks
9%synergy
Jet Medallion
9.1%inclusion1 decks11 decks
3%synergy
Farsight Mask
9.1%inclusion1 decks11 decks
9%synergy
Howling Mine
9.1%inclusion1 decks11 decks
9%synergy
Archaeomancer's Map
9.1%inclusion1 decks11 decks
4%synergy
Enchantments
Gift of Immortality
55%inclusion6 decks11 decks
47%synergy
Sigarda's Aid
55%inclusion6 decks11 decks
51%synergy
Spirit Mantle
55%inclusion6 decks11 decks
49%synergy
Sage's Reverie
55%inclusion6 decks11 decks
47%synergy
Land Tax
55%inclusion6 decks11 decks
42%synergy
Greater Auramancy
55%inclusion6 decks11 decks
52%synergy
Ghostly Prison
55%inclusion6 decks11 decks
38%synergy
Changing Loyalty
50%inclusion5 decks10 decks
39%synergy
Songbirds' Blessing
45%inclusion5 decks11 decks
40%synergy
Vampiric Link
45%inclusion5 decks11 decks
41%synergy
Mantle of the Ancients
45%inclusion5 decks11 decks
43%synergy
Kaya's Ghostform
45%inclusion5 decks11 decks
36%synergy
Spirit Link
45%inclusion5 decks11 decks
40%synergy
Nowhere to Run
45%inclusion5 decks11 decks
43%synergy
Parasitic Impetus
45%inclusion5 decks11 decks
38%synergy
Brilliant Wings
45%inclusion5 decks11 decks
44%synergy
Coercive Impetus
40%inclusion4 decks10 decks
30%synergy
Sigil of the Empty Throne
36%inclusion4 decks11 decks
32%synergy
Reprobation
36%inclusion4 decks11 decks
33%synergy
Blind Obedience
36%inclusion4 decks11 decks
20%synergy
Visions of Brutality
36%inclusion4 decks11 decks
35%synergy
Shielded by Faith
36%inclusion4 decks11 decks
33%synergy
Angelic Destiny
36%inclusion4 decks11 decks
31%synergy
Timely Ward
36%inclusion4 decks11 decks
31%synergy
Martial Impetus
36%inclusion4 decks11 decks
31%synergy
Eye of Nidhogg
36%inclusion4 decks11 decks
31%synergy
Glasswing Grace
27%inclusion3 decks11 decks
19%synergy
Unquestioned Authority
27%inclusion3 decks11 decks
24%synergy
Chains of Custody
27%inclusion3 decks11 decks
25%synergy
Necromancy
27%inclusion3 decks11 decks
25%synergy
Minion's Return
27%inclusion3 decks11 decks
23%synergy
Sanguine Bond
27%inclusion3 decks11 decks
9%synergy
Screams from Within
27%inclusion3 decks11 decks
24%synergy
Feather of Flight
27%inclusion3 decks11 decks
24%synergy
Black Market Connections
27%inclusion3 decks11 decks
5%synergy
Hallowed Haunting
27%inclusion3 decks11 decks
26%synergy
Tempest Technique
27%inclusion3 decks11 decks
26%synergy
Clawing Torment
18%inclusion2 decks11 decks
15%synergy
Daybreak Coronet
18%inclusion2 decks11 decks
17%synergy
The Meathook Massacre
18%inclusion2 decks11 decks
8%synergy
Dance of the Dead
18%inclusion2 decks11 decks
16%synergy
Trespasser's Curse
18%inclusion2 decks11 decks
16%synergy
Pariah
18%inclusion2 decks11 decks
16%synergy
Eldrazi Conscription
18%inclusion2 decks11 decks
16%synergy
Shardmage's Rescue
18%inclusion2 decks11 decks
17%synergy
Authority of the Consuls
18%inclusion2 decks11 decks
2%synergy
Spirit Loop
18%inclusion2 decks11 decks
17%synergy
Anointed Procession
18%inclusion2 decks11 decks
10%synergy
Vow of Malice
18%inclusion2 decks11 decks
17%synergy
Phyresis
18%inclusion2 decks11 decks
17%synergy
Utility Lands
Reliquary Tower
64%inclusion7 decks11 decks
41%synergy
Urborg, Tomb of Yawgmoth
55%inclusion6 decks11 decks
34%synergy
Bojuka Bog
36%inclusion4 decks11 decks
-8%synergy
Urza's Saga
36%inclusion4 decks11 decks
31%synergy
Nykthos, Shrine to Nyx
27%inclusion3 decks11 decks
23%synergy
Arcane Lighthouse
18%inclusion2 decks11 decks
13%synergy
Maze of Ith
18%inclusion2 decks11 decks
16%synergy
Cabal Coffers
18%inclusion2 decks11 decks
7%synergy
Glacial Chasm
18%inclusion2 decks11 decks
18%synergy
Eiganjo, Seat of the Empire
18%inclusion2 decks11 decks
9%synergy
Rogue's Passage
18%inclusion2 decks11 decks
-1%synergy
Adagia, Windswept Bastion
18%inclusion2 decks11 decks
15%synergy
Phyrexian Tower
9.1%inclusion1 decks11 decks
-7%synergy
Roadside Reliquary
9.1%inclusion1 decks11 decks
9%synergy
Boseiju, Who Shelters All
9.1%inclusion1 decks11 decks
9%synergy
The Black Gate
9.1%inclusion1 decks11 decks
7%synergy
Emergence Zone
9.1%inclusion1 decks11 decks
8%synergy
Command Beacon
9.1%inclusion1 decks11 decks
6%synergy
Fountainport
9.1%inclusion1 decks11 decks
6%synergy
Takenuma, Abandoned Mire
9.1%inclusion1 decks11 decks
-2%synergy
Thespian's Stage
9.1%inclusion1 decks11 decks
8%synergy
Temple of the False God
9.1%inclusion1 decks11 decks
2%synergy
Strip Mine
9.1%inclusion1 decks11 decks
7%synergy
Mana Artifacts
Sol Ring
100%inclusion11 decks11 decks
16%synergy
Arcane Signet
82%inclusion9 decks11 decks
2%synergy
Talisman of Hierarchy
64%inclusion7 decks11 decks
11%synergy
Mox Diamond
27%inclusion3 decks11 decks
26%synergy
Mana Vault
18%inclusion2 decks11 decks
16%synergy
Fellwar Stone
18%inclusion2 decks11 decks
-4%synergy
Thought Vessel
18%inclusion2 decks11 decks
4%synergy
Orzhov Signet
18%inclusion2 decks11 decks
-34%synergy
Pristine Talisman
9.1%inclusion1 decks11 decks
4%synergy
Lotus Petal
9.1%inclusion1 decks11 decks
6%synergy
Mox Amber
9.1%inclusion1 decks11 decks
6%synergy
Springleaf Drum
9.1%inclusion1 decks11 decks
8%synergy
Mind Stone
9.1%inclusion1 decks11 decks
-13%synergy
Bender's Waterskin
9.1%inclusion1 decks11 decks
7%synergy
Lands
Command Tower
100%inclusion11 decks11 decks
14%synergy
Swamp
100%inclusion11 decks11 decks
2%synergy
Godless Shrine
100%inclusion11 decks11 decks
48%synergy
Plains
100%inclusion11 decks11 decks
2%synergy
Scrubland
100%inclusion11 decks11 decks
88%synergy
Marsh Flats
100%inclusion11 decks11 decks
70%synergy
Vault of Champions
91%inclusion10 decks11 decks
52%synergy
Brightclimb Pathway
73%inclusion8 decks11 decks
47%synergy
Caves of Koilos
73%inclusion8 decks11 decks
15%synergy
Isolated Chapel
64%inclusion7 decks11 decks
-5%synergy
Shattered Sanctum
64%inclusion7 decks11 decks
23%synergy
Fetid Heath
55%inclusion6 decks11 decks
11%synergy
Silent Clearing
55%inclusion6 decks11 decks
40%synergy
Shadowy Backstreet
45%inclusion5 decks11 decks
23%synergy
Windswept Heath
45%inclusion5 decks11 decks
40%synergy
Bleachbone Verge
45%inclusion5 decks11 decks
21%synergy
Flooded Strand
45%inclusion5 decks11 decks
39%synergy
Turbulent Moor
40%inclusion4 decks10 decks
20%synergy
Reflecting Pool
36%inclusion4 decks11 decks
33%synergy
Arid Mesa
36%inclusion4 decks11 decks
30%synergy
Polluted Delta
36%inclusion4 decks11 decks
30%synergy
City of Brass
36%inclusion4 decks11 decks
33%synergy
Prismatic Vista
27%inclusion3 decks11 decks
22%synergy
Exotic Orchard
27%inclusion3 decks11 decks
1%synergy
Glasswing Grace
27%inclusion3 decks11 decks
19%synergy
Mana Confluence
27%inclusion3 decks11 decks
24%synergy
Bloodstained Mire
27%inclusion3 decks11 decks
21%synergy
Umbral Expanse
20%inclusion2 decks10 decks
10%synergy
Witch Enchanter
18%inclusion2 decks11 decks
6%synergy
Fell the Profane
18%inclusion2 decks11 decks
5%synergy
Fabled Passage
18%inclusion2 decks11 decks
5%synergy
Desolate Mire
18%inclusion2 decks11 decks
-1%synergy
Tainted Field
18%inclusion2 decks11 decks
-32%synergy
Valgavoth's Lair
18%inclusion2 decks11 decks
16%synergy
Verdant Catacombs
18%inclusion2 decks11 decks
13%synergy
Gemstone Caverns
18%inclusion2 decks11 decks
16%synergy
Shineshadow Snarl
18%inclusion2 decks11 decks
-24%synergy
Eclipsed Steppe
10%inclusion1 decks10 decks
-11%synergy
Concealed Courtyard
9.1%inclusion1 decks11 decks
-12%synergy
Boggart Trawler
9.1%inclusion1 decks11 decks
2%synergy
Salt Flats
9.1%inclusion1 decks11 decks
9%synergy
Cavern of Souls
9.1%inclusion1 decks11 decks
5%synergy
Malakir Rebirth
9.1%inclusion1 decks11 decks
-3%synergy
Forbidden Orchard
9.1%inclusion1 decks11 decks
7%synergy
Sejiri Shelter
9.1%inclusion1 decks11 decks
4%synergy
Starting Town
9.1%inclusion1 decks11 decks
8%synergy
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