Killian, Decisive Mentor (Commander) - Upgraded Control

Killian, Decisive Mentor
Rank #242
47decks
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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
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The Sentry, Golden Guardian
6.4%inclusion3 decks47 decks
6%synergy
Black Widow, Super Spy
5.0%inclusion1 decks20 decks
4%synergy
The Vision
2.6%inclusion1 decks38 decks
3%synergy
The Mind Stone
2.6%inclusion1 decks38 decks
-0%synergy
High Synergy Cards
Eriette of the Charmed Apple
89%inclusion42 decks47 decks
86%synergy
Sram, Senior Edificer
94%inclusion44 decks47 decks
83%synergy
Pearl-Ear, Imperial Advisor
89%inclusion42 decks47 decks
83%synergy
Killian, Ink Duelist
91%inclusion43 decks47 decks
82%synergy
Kor Spiritdancer
89%inclusion42 decks47 decks
82%synergy
Ghoulish Impetus
87%inclusion41 decks47 decks
80%synergy
Sheltered by Ghosts
85%inclusion40 decks47 decks
78%synergy
Redemption Arc
83%inclusion39 decks47 decks
77%synergy
Darksteel Mutation
85%inclusion40 decks47 decks
74%synergy
Starfield Mystic
81%inclusion38 decks47 decks
74%synergy
Top Cards
Parasitic Impetus
81%inclusion38 decks47 decks
73%synergy
Sage's Reverie
81%inclusion38 decks47 decks
73%synergy
Ghostly Prison
79%inclusion37 decks47 decks
63%synergy
Coercive Impetus
78%inclusion35 decks45 decks
67%synergy
Flickering Ward
77%inclusion36 decks47 decks
73%synergy
Eye of Nidhogg
77%inclusion36 decks47 decks
72%synergy
Songbirds' Blessing
74%inclusion35 decks47 decks
69%synergy
Gift of Immortality
74%inclusion35 decks47 decks
67%synergy
Land Tax
72%inclusion34 decks47 decks
60%synergy
Mesa Enchantress
72%inclusion34 decks47 decks
64%synergy
Game Changers
Smothering Tithe
38%inclusion18 decks47 decks
17%synergy
Enlightened Tutor
28%inclusion13 decks47 decks
17%synergy
Serra's Sanctum
19%inclusion9 decks47 decks
18%synergy
Teferi's Protection
13%inclusion6 decks47 decks
-2%synergy
Demonic Tutor
13%inclusion6 decks47 decks
-2%synergy
Farewell
8.5%inclusion4 decks47 decks
-3%synergy
Creatures
Eiganjo Dynastorian
71%inclusion32 decks45 decks
62%synergy
Hateful Eidolon
70%inclusion33 decks47 decks
64%synergy
Scriv, the Obligator
67%inclusion30 decks45 decks
57%synergy
Archon of Sun's Grace
66%inclusion31 decks47 decks
60%synergy
Ondu Spiritdancer
64%inclusion30 decks47 decks
59%synergy
Light-Paws, Emperor's Voice
62%inclusion29 decks47 decks
57%synergy
Transcendent Envoy
57%inclusion27 decks47 decks
52%synergy
Herald of Amity
51%inclusion23 decks45 decks
44%synergy
Eidolon of Countless Battles
49%inclusion23 decks47 decks
45%synergy
Spellbook Vendor
47%inclusion22 decks47 decks
44%synergy
Breena, the Demagogue
47%inclusion22 decks47 decks
40%synergy
Doomwake Giant
36%inclusion17 decks47 decks
32%synergy
Danitha Capashen, Paragon
28%inclusion13 decks47 decks
22%synergy
Lotho, Corrupt Shirriff
26%inclusion12 decks47 decks
6%synergy
Codsworth, Handy Helper
26%inclusion12 decks47 decks
23%synergy
Ajani's Chosen
23%inclusion11 decks47 decks
21%synergy
Armored Skyhunter
21%inclusion10 decks47 decks
19%synergy
Heliod's Pilgrim
19%inclusion9 decks47 decks
16%synergy
Shadrix Silverquill
19%inclusion9 decks47 decks
13%synergy
Lurrus of the Dream-Den
19%inclusion9 decks47 decks
10%synergy
Enduring Tenacity
19%inclusion9 decks47 decks
8%synergy
Sun Titan
19%inclusion9 decks47 decks
8%synergy
Nils, Discipline Enforcer
19%inclusion9 decks47 decks
16%synergy
Defacing Duskmage
18%inclusion8 decks45 decks
10%synergy
Witch Enchanter
17%inclusion8 decks47 decks
5%synergy
Delney, Streetwise Lookout
17%inclusion8 decks47 decks
13%synergy
Umbra Mystic
17%inclusion8 decks47 decks
15%synergy
Mangara, the Diplomat
17%inclusion8 decks47 decks
9%synergy
Shay Cormac
15%inclusion7 decks47 decks
11%synergy
Firemane Commando
15%inclusion7 decks47 decks
12%synergy
Ghostly Dancers
15%inclusion7 decks47 decks
13%synergy
Esper Sentinel
13%inclusion6 decks47 decks
-5%synergy
Grim Guardian
13%inclusion6 decks47 decks
10%synergy
Hero of Iroas
11%inclusion5 decks47 decks
9%synergy
Psemilla, Meletian Poet
11%inclusion5 decks47 decks
10%synergy
Tomik, Wielder of Law
11%inclusion5 decks47 decks
8%synergy
Moon-Blessed Cleric
11%inclusion5 decks47 decks
8%synergy
Victor, Valgavoth's Seneschal
11%inclusion5 decks47 decks
9%synergy
Boggart Trawler
8.5%inclusion4 decks47 decks
2%synergy
Daxos the Returned
8.5%inclusion4 decks47 decks
7%synergy
Keen Duelist
8.5%inclusion4 decks47 decks
5%synergy
Grand Abolisher
8.5%inclusion4 decks47 decks
-0%synergy
Giggling Skitterspike
8.5%inclusion4 decks47 decks
8%synergy
Combat Calligrapher
8.5%inclusion4 decks47 decks
5%synergy
Summon: Primal Odin
8.5%inclusion4 decks47 decks
8%synergy
Soaring Lightbringer
6.4%inclusion3 decks47 decks
5%synergy
Underworld Coinsmith
6.4%inclusion3 decks47 decks
5%synergy
Dawnhart Geist
6.4%inclusion3 decks47 decks
6%synergy
Squall, SeeD Mercenary
6.4%inclusion3 decks47 decks
4%synergy
Instants
Anguished Unmaking
70%inclusion33 decks47 decks
29%synergy
Swords to Plowshares
66%inclusion31 decks47 decks
3%synergy
Inkshield
60%inclusion28 decks47 decks
38%synergy
Fracture
43%inclusion20 decks47 decks
22%synergy
Path to Exile
40%inclusion19 decks47 decks
-9%synergy
Dawn's Truce
28%inclusion13 decks47 decks
20%synergy
Vanishing Verse
26%inclusion12 decks47 decks
19%synergy
Fell the Profane
21%inclusion10 decks47 decks
8%synergy
Erode
13%inclusion6 decks45 decks
5%synergy
Deadly Rollick
13%inclusion6 decks47 decks
1%synergy
Not Dead After All
13%inclusion6 decks47 decks
9%synergy
Dark Ritual
13%inclusion6 decks47 decks
-13%synergy
Malakir Rebirth
13%inclusion6 decks47 decks
1%synergy
Restoration Magic
13%inclusion6 decks47 decks
9%synergy
Rebuff the Wicked
11%inclusion5 decks47 decks
7%synergy
Despark
8.5%inclusion4 decks47 decks
-21%synergy
Reprieve
8.5%inclusion4 decks47 decks
0%synergy
Generous Gift
8.5%inclusion4 decks47 decks
-13%synergy
Stroke of Midnight
6.4%inclusion3 decks47 decks
-6%synergy
Immortal Obligation
6.4%inclusion3 decks47 decks
6%synergy
Sejiri Shelter
6.4%inclusion3 decks47 decks
1%synergy
Galadriel's Dismissal
6.4%inclusion3 decks47 decks
4%synergy
Sorceries
Winds of Rath
70%inclusion33 decks47 decks
65%synergy
Retether
51%inclusion24 decks47 decks
46%synergy
Open the Armory
45%inclusion21 decks47 decks
40%synergy
Promise of Loyalty
43%inclusion20 decks47 decks
37%synergy
Idyllic Tutor
26%inclusion12 decks47 decks
22%synergy
Damn
19%inclusion9 decks47 decks
-13%synergy
Sevinne's Reclamation
15%inclusion7 decks47 decks
5%synergy
Replenish
11%inclusion5 decks47 decks
10%synergy
Resurgent Belief
8.5%inclusion4 decks47 decks
7%synergy
Restoration Seminar
6.7%inclusion3 decks45 decks
4%synergy
Vindicate
6.4%inclusion3 decks47 decks
-6%synergy
Brilliant Restoration
6.4%inclusion3 decks47 decks
5%synergy
Toxic Deluge
6.4%inclusion3 decks47 decks
-10%synergy
Utility Artifacts
Pearl Medallion
15%inclusion7 decks47 decks
8%synergy
Swiftfoot Boots
13%inclusion6 decks47 decks
-12%synergy
Archaeomancer's Map
11%inclusion5 decks47 decks
6%synergy
Enchantments
Changing Loyalty
71%inclusion32 decks45 decks
60%synergy
Animate Dead
70%inclusion33 decks47 decks
59%synergy
Spirit Mantle
68%inclusion32 decks47 decks
62%synergy
All That Glitters
66%inclusion31 decks47 decks
58%synergy
Ethereal Armor
66%inclusion31 decks47 decks
58%synergy
Martial Impetus
62%inclusion29 decks47 decks
56%synergy
Sphere of Safety
51%inclusion24 decks47 decks
45%synergy
Kaya's Ghostform
51%inclusion24 decks47 decks
41%synergy
Angelic Destiny
49%inclusion23 decks47 decks
44%synergy
Shielded by Faith
47%inclusion22 decks47 decks
43%synergy
Spirit Link
45%inclusion21 decks47 decks
39%synergy
Lord Skitter's Blessing
45%inclusion21 decks47 decks
40%synergy
Mantle of the Ancients
43%inclusion20 decks47 decks
40%synergy
Screams from Within
38%inclusion18 decks47 decks
35%synergy
Black Market Connections
36%inclusion17 decks47 decks
14%synergy
Visions of Brutality
32%inclusion15 decks47 decks
31%synergy
Brilliant Wings
32%inclusion15 decks47 decks
30%synergy
Nurgle's Rot
30%inclusion14 decks47 decks
27%synergy
Glasswing Grace
30%inclusion14 decks47 decks
22%synergy
Tempest Technique
28%inclusion13 decks47 decks
26%synergy
Vampiric Link
26%inclusion12 decks47 decks
21%synergy
Chains of Custody
26%inclusion12 decks47 decks
23%synergy
Duelist's Heritage
26%inclusion12 decks47 decks
21%synergy
Forum Filibuster
24%inclusion11 decks45 decks
19%synergy
Blind Obedience
23%inclusion11 decks47 decks
7%synergy
Spirit Loop
23%inclusion11 decks47 decks
22%synergy
Feather of Flight
23%inclusion11 decks47 decks
21%synergy
Nowhere to Run
23%inclusion11 decks47 decks
21%synergy
Eldrazi Conscription
21%inclusion10 decks47 decks
19%synergy
Vow of Malice
21%inclusion10 decks47 decks
20%synergy
Greater Auramancy
21%inclusion10 decks47 decks
18%synergy
Sentinel's Eyes
19%inclusion9 decks47 decks
17%synergy
Sigil of the Empty Throne
19%inclusion9 decks47 decks
15%synergy
Unquestioned Authority
19%inclusion9 decks47 decks
16%synergy
Sigarda's Aid
19%inclusion9 decks47 decks
16%synergy
Timely Ward
19%inclusion9 decks47 decks
14%synergy
Grasp of Fate
15%inclusion7 decks47 decks
11%synergy
Vow of Duty
15%inclusion7 decks47 decks
13%synergy
Raffine's Guidance
15%inclusion7 decks47 decks
14%synergy
Vow of Torment
13%inclusion6 decks47 decks
11%synergy
Authority of the Consuls
13%inclusion6 decks47 decks
-3%synergy
Glistening Oil
13%inclusion6 decks47 decks
11%synergy
Hallowed Haunting
13%inclusion6 decks47 decks
11%synergy
Phyrexian Arena
13%inclusion6 decks47 decks
-15%synergy
Reprobation
11%inclusion5 decks47 decks
8%synergy
Idolized
11%inclusion5 decks47 decks
9%synergy
Exquisite Blood
11%inclusion5 decks47 decks
-5%synergy
Benevolent Blessing
11%inclusion5 decks47 decks
9%synergy
Soul Link
11%inclusion5 decks47 decks
10%synergy
Secret Arcade // Dusty Parlor
11%inclusion5 decks47 decks
10%synergy
Utility Lands
Bojuka Bog
79%inclusion37 decks47 decks
34%synergy
Arcane Lighthouse
79%inclusion37 decks47 decks
73%synergy
Hall of Heliod's Generosity
53%inclusion25 decks47 decks
45%synergy
War Room
36%inclusion17 decks47 decks
28%synergy
Reliquary Tower
36%inclusion17 decks47 decks
13%synergy
Urborg, Tomb of Yawgmoth
17%inclusion8 decks47 decks
-3%synergy
Vault of the Archangel
17%inclusion8 decks47 decks
-15%synergy
Eiganjo, Seat of the Empire
15%inclusion7 decks47 decks
6%synergy
Detection Tower
15%inclusion7 decks47 decks
13%synergy
Nykthos, Shrine to Nyx
11%inclusion5 decks47 decks
7%synergy
Takenuma, Abandoned Mire
11%inclusion5 decks47 decks
-0%synergy
Ishgard, the Holy See
11%inclusion5 decks47 decks
8%synergy
Shizo, Death's Storehouse
8.5%inclusion4 decks47 decks
4%synergy
Adagia, Windswept Bastion
8.5%inclusion4 decks47 decks
5%synergy
Urza's Saga
6.4%inclusion3 decks47 decks
1%synergy
Mana Artifacts
Sol Ring
96%inclusion45 decks47 decks
12%synergy
Arcane Signet
94%inclusion44 decks47 decks
14%synergy
Talisman of Hierarchy
77%inclusion36 decks47 decks
24%synergy
Fellwar Stone
60%inclusion28 decks47 decks
38%synergy
Orzhov Signet
32%inclusion15 decks47 decks
-21%synergy
Thought Vessel
17%inclusion8 decks47 decks
3%synergy
Lands
Command Tower
100%inclusion47 decks47 decks
14%synergy
Swamp
100%inclusion47 decks47 decks
2%synergy
Plains
100%inclusion47 decks47 decks
2%synergy
Isolated Chapel
96%inclusion45 decks47 decks
28%synergy
Caves of Koilos
91%inclusion43 decks47 decks
34%synergy
Fetid Heath
87%inclusion41 decks47 decks
44%synergy
Eclipsed Steppe
82%inclusion37 decks45 decks
61%synergy
Turbulent Moor
80%inclusion36 decks45 decks
59%synergy
Fabled Passage
72%inclusion34 decks47 decks
60%synergy
Exotic Orchard
72%inclusion34 decks47 decks
46%synergy
Shineshadow Snarl
70%inclusion33 decks47 decks
28%synergy
Shattered Sanctum
66%inclusion31 decks47 decks
27%synergy
Desolate Mire
60%inclusion28 decks47 decks
41%synergy
Godless Shrine
60%inclusion28 decks47 decks
8%synergy
Bleachbone Verge
57%inclusion27 decks47 decks
33%synergy
Temple of Silence
47%inclusion22 decks47 decks
8%synergy
Vault of Champions
47%inclusion22 decks47 decks
8%synergy
Umbral Expanse
47%inclusion21 decks45 decks
36%synergy
Marsh Flats
40%inclusion19 decks47 decks
11%synergy
Terramorphic Expanse
36%inclusion17 decks47 decks
22%synergy
Brightclimb Pathway
36%inclusion17 decks47 decks
10%synergy
Path of Ancestry
36%inclusion17 decks47 decks
13%synergy
Sunlit Marsh
34%inclusion16 decks47 decks
23%synergy
Tainted Field
32%inclusion15 decks47 decks
-18%synergy
Glasswing Grace
30%inclusion14 decks47 decks
22%synergy
Study Hall
28%inclusion13 decks47 decks
26%synergy
Silverquill Campus
26%inclusion12 decks47 decks
20%synergy
Forum of Amity
24%inclusion11 decks45 decks
16%synergy
Fell the Profane
21%inclusion10 decks47 decks
8%synergy
Orzhov Basilica
21%inclusion10 decks47 decks
-17%synergy
Valgavoth's Lair
19%inclusion9 decks47 decks
17%synergy
Witch Enchanter
17%inclusion8 decks47 decks
5%synergy
Shadowy Backstreet
17%inclusion8 decks47 decks
-6%synergy
Prismatic Vista
13%inclusion6 decks47 decks
7%synergy
Concealed Courtyard
13%inclusion6 decks47 decks
-8%synergy
Malakir Rebirth
13%inclusion6 decks47 decks
1%synergy
Myriad Landscape
11%inclusion5 decks47 decks
-7%synergy
Evolving Wilds
11%inclusion5 decks47 decks
-9%synergy
Silent Clearing
11%inclusion5 decks47 decks
-4%synergy
Reflecting Pool
8.5%inclusion4 decks47 decks
5%synergy
Boggart Trawler
8.5%inclusion4 decks47 decks
2%synergy
Scrubland
8.5%inclusion4 decks47 decks
-3%synergy
Sejiri Shelter
6.4%inclusion3 decks47 decks
1%synergy
Obscura Storefront
6.4%inclusion3 decks47 decks
3%synergy
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