Killian, Decisive Mentor (Commander) - Expensive Upgraded Control

Killian, Decisive Mentor
Rank #242
4decks
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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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Enchantments
Utility Lands
Mana Artifacts
Lands
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The Sentry, Golden Guardian
50%inclusion2 decks4 decks
49%synergy
Black Widow, Super Spy
50%inclusion1 decks2 decks
49%synergy
The Vision
33%inclusion1 decks3 decks
33%synergy
High Synergy Cards
Kor Spiritdancer
100%inclusion4 decks4 decks
92%synergy
Hall of Heliod's Generosity
100%inclusion4 decks4 decks
92%synergy
Sram, Senior Edificer
100%inclusion4 decks4 decks
90%synergy
Urborg, Tomb of Yawgmoth
100%inclusion4 decks4 decks
80%synergy
Swords to Plowshares
100%inclusion4 decks4 decks
37%synergy
Game Changers
Smothering Tithe
75%inclusion3 decks4 decks
54%synergy
Serra's Sanctum
75%inclusion3 decks4 decks
74%synergy
Demonic Tutor
75%inclusion3 decks4 decks
60%synergy
Enlightened Tutor
50%inclusion2 decks4 decks
39%synergy
Vampiric Tutor
25%inclusion1 decks4 decks
14%synergy
Creatures
Light-Paws, Emperor's Voice
75%inclusion3 decks4 decks
70%synergy
Spellbook Vendor
75%inclusion3 decks4 decks
72%synergy
Esper Sentinel
75%inclusion3 decks4 decks
57%synergy
Killian, Ink Duelist
75%inclusion3 decks4 decks
66%synergy
Eriette of the Charmed Apple
75%inclusion3 decks4 decks
72%synergy
Lotho, Corrupt Shirriff
50%inclusion2 decks4 decks
31%synergy
Delney, Streetwise Lookout
50%inclusion2 decks4 decks
46%synergy
Starfield Mystic
50%inclusion2 decks4 decks
43%synergy
Lurrus of the Dream-Den
50%inclusion2 decks4 decks
41%synergy
Archon of Sun's Grace
50%inclusion2 decks4 decks
44%synergy
Mesa Enchantress
50%inclusion2 decks4 decks
42%synergy
Enduring Tenacity
50%inclusion2 decks4 decks
38%synergy
Pearl-Ear, Imperial Advisor
50%inclusion2 decks4 decks
44%synergy
Hateful Eidolon
50%inclusion2 decks4 decks
43%synergy
Ondu Spiritdancer
50%inclusion2 decks4 decks
45%synergy
Codsworth, Handy Helper
50%inclusion2 decks4 decks
48%synergy
Scriv, the Obligator
50%inclusion2 decks4 decks
40%synergy
Herald of Amity
50%inclusion2 decks4 decks
43%synergy
Hero of Iroas
25%inclusion1 decks4 decks
23%synergy
Heliod's Pilgrim
25%inclusion1 decks4 decks
22%synergy
Ornithopter of Paradise
25%inclusion1 decks4 decks
23%synergy
Danitha, Benalia's Hope
25%inclusion1 decks4 decks
25%synergy
Zoraline, Cosmos Caller
25%inclusion1 decks4 decks
24%synergy
Welcoming Vampire
25%inclusion1 decks4 decks
11%synergy
Victor, Valgavoth's Seneschal
25%inclusion1 decks4 decks
24%synergy
Shay Cormac
25%inclusion1 decks4 decks
21%synergy
Enduring Innocence
25%inclusion1 decks4 decks
18%synergy
Spirited Companion
25%inclusion1 decks4 decks
20%synergy
Halvar, God of Battle
25%inclusion1 decks4 decks
25%synergy
Sun Titan
25%inclusion1 decks4 decks
13%synergy
Grim Guardian
25%inclusion1 decks4 decks
22%synergy
Giggling Skitterspike
25%inclusion1 decks4 decks
25%synergy
Deathbringer Liege
25%inclusion1 decks4 decks
21%synergy
Breena, the Demagogue
25%inclusion1 decks4 decks
18%synergy
Tymna the Weaver
25%inclusion1 decks4 decks
21%synergy
Bloodthirsty Conqueror
25%inclusion1 decks4 decks
16%synergy
Nils, Discipline Enforcer
25%inclusion1 decks4 decks
22%synergy
Agent Venom
25%inclusion1 decks4 decks
23%synergy
Abigale, Eloquent First-Year
25%inclusion1 decks4 decks
22%synergy
Eiganjo Dynastorian
25%inclusion1 decks4 decks
16%synergy
Instants
Deadly Rollick
75%inclusion3 decks4 decks
63%synergy
Anguished Unmaking
75%inclusion3 decks4 decks
33%synergy
Dark Ritual
50%inclusion2 decks4 decks
24%synergy
Erode
50%inclusion2 decks4 decks
41%synergy
Fell the Profane
25%inclusion1 decks4 decks
12%synergy
Not Dead After All
25%inclusion1 decks4 decks
21%synergy
Razorgrass Ambush
25%inclusion1 decks4 decks
22%synergy
Stroke of Midnight
25%inclusion1 decks4 decks
12%synergy
Malakir Rebirth
25%inclusion1 decks4 decks
13%synergy
Surge of Salvation
25%inclusion1 decks4 decks
24%synergy
Despark
25%inclusion1 decks4 decks
-5%synergy
Path to Exile
25%inclusion1 decks4 decks
-24%synergy
Inkshield
25%inclusion1 decks4 decks
4%synergy
Sudden Spoiling
25%inclusion1 decks4 decks
24%synergy
Sorceries
Open the Armory
75%inclusion3 decks4 decks
70%synergy
Replenish
50%inclusion2 decks4 decks
49%synergy
Idyllic Tutor
50%inclusion2 decks4 decks
46%synergy
Reanimate
50%inclusion2 decks4 decks
34%synergy
Retether
50%inclusion2 decks4 decks
45%synergy
Lively Dirge
25%inclusion1 decks4 decks
22%synergy
Sevinne's Reclamation
25%inclusion1 decks4 decks
16%synergy
Winds of Rath
25%inclusion1 decks4 decks
19%synergy
Toxic Deluge
25%inclusion1 decks4 decks
8%synergy
Damn
25%inclusion1 decks4 decks
-7%synergy
Promise of Loyalty
25%inclusion1 decks4 decks
20%synergy
Withering Curse
25%inclusion1 decks4 decks
24%synergy
Utility Artifacts
Pearl Medallion
50%inclusion2 decks4 decks
43%synergy
Cloudstone Curio
25%inclusion1 decks4 decks
25%synergy
Shadowspear
25%inclusion1 decks4 decks
22%synergy
Buster Sword
25%inclusion1 decks4 decks
23%synergy
Enchantments
Darksteel Mutation
75%inclusion3 decks4 decks
64%synergy
Songbirds' Blessing
75%inclusion3 decks4 decks
69%synergy
Ghoulish Impetus
75%inclusion3 decks4 decks
68%synergy
All That Glitters
75%inclusion3 decks4 decks
67%synergy
Kaya's Ghostform
75%inclusion3 decks4 decks
65%synergy
Animate Dead
75%inclusion3 decks4 decks
64%synergy
Redemption Arc
75%inclusion3 decks4 decks
69%synergy
Sheltered by Ghosts
75%inclusion3 decks4 decks
67%synergy
Black Market Connections
75%inclusion3 decks4 decks
53%synergy
Land Tax
75%inclusion3 decks4 decks
62%synergy
Lord Skitter's Blessing
75%inclusion3 decks4 decks
71%synergy
Nowhere to Run
75%inclusion3 decks4 decks
73%synergy
Eye of Nidhogg
75%inclusion3 decks4 decks
70%synergy
Coercive Impetus
75%inclusion3 decks4 decks
64%synergy
Flickering Ward
50%inclusion2 decks4 decks
46%synergy
Reprobation
50%inclusion2 decks4 decks
47%synergy
Sigarda's Aid
50%inclusion2 decks4 decks
47%synergy
Visions of Brutality
50%inclusion2 decks4 decks
49%synergy
Vow of Malice
50%inclusion2 decks4 decks
48%synergy
Spirit Link
50%inclusion2 decks4 decks
45%synergy
Ethereal Armor
50%inclusion2 decks4 decks
42%synergy
Dog Umbra
50%inclusion2 decks4 decks
49%synergy
Greater Auramancy
50%inclusion2 decks4 decks
47%synergy
Ghostly Prison
50%inclusion2 decks4 decks
34%synergy
Parasitic Impetus
50%inclusion2 decks4 decks
43%synergy
Brilliant Wings
50%inclusion2 decks4 decks
49%synergy
Changing Loyalty
50%inclusion2 decks4 decks
39%synergy
Rune of Sustenance
25%inclusion1 decks4 decks
24%synergy
Sentinel's Eyes
25%inclusion1 decks4 decks
23%synergy
The Meathook Massacre
25%inclusion1 decks4 decks
15%synergy
Edge of the Divinity
25%inclusion1 decks4 decks
24%synergy
Nurgle's Rot
25%inclusion1 decks4 decks
22%synergy
Vow of Duty
25%inclusion1 decks4 decks
23%synergy
Vow of Torment
25%inclusion1 decks4 decks
23%synergy
Hyena Umbra
25%inclusion1 decks4 decks
22%synergy
Eldrazi Conscription
25%inclusion1 decks4 decks
23%synergy
Glasswing Grace
25%inclusion1 decks4 decks
17%synergy
Vampiric Link
25%inclusion1 decks4 decks
21%synergy
Shardmage's Rescue
25%inclusion1 decks4 decks
24%synergy
Spectral Grasp
25%inclusion1 decks4 decks
25%synergy
Duelist's Heritage
25%inclusion1 decks4 decks
21%synergy
Swift Reconfiguration
25%inclusion1 decks4 decks
24%synergy
Blind Obedience
25%inclusion1 decks4 decks
8%synergy
Necromancy
25%inclusion1 decks4 decks
22%synergy
Curse of Disturbance
25%inclusion1 decks4 decks
23%synergy
Minion's Return
25%inclusion1 decks4 decks
21%synergy
Sanguine Bond
25%inclusion1 decks4 decks
6%synergy
Mantle of the Ancients
25%inclusion1 decks4 decks
22%synergy
Enslave
25%inclusion1 decks4 decks
25%synergy
Angelic Destiny
25%inclusion1 decks4 decks
20%synergy
Utility Lands
Eiganjo, Seat of the Empire
75%inclusion3 decks4 decks
66%synergy
Takenuma, Abandoned Mire
75%inclusion3 decks4 decks
64%synergy
Bojuka Bog
50%inclusion2 decks4 decks
5%synergy
Arcane Lighthouse
50%inclusion2 decks4 decks
45%synergy
Nykthos, Shrine to Nyx
50%inclusion2 decks4 decks
46%synergy
Reliquary Tower
50%inclusion2 decks4 decks
27%synergy
Shizo, Death's Storehouse
25%inclusion1 decks4 decks
20%synergy
The Black Gate
25%inclusion1 decks4 decks
23%synergy
Urza's Saga
25%inclusion1 decks4 decks
20%synergy
Detection Tower
25%inclusion1 decks4 decks
24%synergy
Multiversal Passage
25%inclusion1 decks4 decks
24%synergy
Mana Artifacts
Arcane Signet
100%inclusion4 decks4 decks
20%synergy
Sol Ring
100%inclusion4 decks4 decks
16%synergy
Talisman of Hierarchy
100%inclusion4 decks4 decks
47%synergy
Orzhov Signet
75%inclusion3 decks4 decks
22%synergy
Fellwar Stone
25%inclusion1 decks4 decks
3%synergy
Thought Vessel
25%inclusion1 decks4 decks
11%synergy
The Soul Stone
25%inclusion1 decks4 decks
20%synergy
Lands
Command Tower
100%inclusion4 decks4 decks
14%synergy
Brightclimb Pathway
100%inclusion4 decks4 decks
74%synergy
Caves of Koilos
100%inclusion4 decks4 decks
42%synergy
Swamp
100%inclusion4 decks4 decks
2%synergy
Godless Shrine
100%inclusion4 decks4 decks
48%synergy
Plains
100%inclusion4 decks4 decks
2%synergy
Scrubland
100%inclusion4 decks4 decks
88%synergy
Marsh Flats
100%inclusion4 decks4 decks
70%synergy
Vault of Champions
100%inclusion4 decks4 decks
61%synergy
Prismatic Vista
75%inclusion3 decks4 decks
69%synergy
Bleachbone Verge
75%inclusion3 decks4 decks
51%synergy
Isolated Chapel
75%inclusion3 decks4 decks
7%synergy
Shattered Sanctum
75%inclusion3 decks4 decks
36%synergy
Silent Clearing
75%inclusion3 decks4 decks
60%synergy
Shadowy Backstreet
50%inclusion2 decks4 decks
27%synergy
Fetid Heath
50%inclusion2 decks4 decks
7%synergy
Reflecting Pool
50%inclusion2 decks4 decks
46%synergy
Shineshadow Snarl
50%inclusion2 decks4 decks
8%synergy
Turbulent Moor
50%inclusion2 decks4 decks
29%synergy
Fell the Profane
25%inclusion1 decks4 decks
12%synergy
Exotic Orchard
25%inclusion1 decks4 decks
-1%synergy
Concealed Courtyard
25%inclusion1 decks4 decks
4%synergy
Glasswing Grace
25%inclusion1 decks4 decks
17%synergy
Desolate Mire
25%inclusion1 decks4 decks
6%synergy
Tainted Field
25%inclusion1 decks4 decks
-25%synergy
Razorgrass Ambush
25%inclusion1 decks4 decks
22%synergy
Valgavoth's Lair
25%inclusion1 decks4 decks
23%synergy
Malakir Rebirth
25%inclusion1 decks4 decks
13%synergy
Orzhov Basilica
25%inclusion1 decks4 decks
-13%synergy
Path of Ancestry
25%inclusion1 decks4 decks
2%synergy
Gemstone Caverns
25%inclusion1 decks4 decks
23%synergy
Arid Mesa
25%inclusion1 decks4 decks
19%synergy
Mana Confluence
25%inclusion1 decks4 decks
22%synergy
Temple of Silence
25%inclusion1 decks4 decks
-14%synergy
City of Brass
25%inclusion1 decks4 decks
21%synergy
Umbral Expanse
25%inclusion1 decks4 decks
15%synergy
Eclipsed Steppe
25%inclusion1 decks4 decks
3%synergy
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