Killian, Decisive Mentor (Commander) - Expensive Core

Killian, Decisive Mentor
Rank #234
83decks
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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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The Mind Stone
5.1%inclusion3 decks59 decks
2%synergy
The Sentry, Golden Guardian
4.8%inclusion4 decks83 decks
4%synergy
Cloak and Dagger, Entwined
3.0%inclusion1 decks33 decks
2%synergy
Super-Soldier Serum
2.9%inclusion1 decks34 decks
1%synergy
High Synergy Cards
Eriette of the Charmed Apple
95%inclusion79 decks83 decks
92%synergy
Ghoulish Impetus
95%inclusion79 decks83 decks
88%synergy
Kor Spiritdancer
94%inclusion78 decks83 decks
86%synergy
Eye of Nidhogg
89%inclusion74 decks83 decks
84%synergy
Killian, Ink Duelist
89%inclusion74 decks83 decks
80%synergy
Darksteel Mutation
90%inclusion75 decks83 decks
80%synergy
Sram, Senior Edificer
89%inclusion74 decks83 decks
79%synergy
Redemption Arc
84%inclusion70 decks83 decks
79%synergy
Pearl-Ear, Imperial Advisor
84%inclusion70 decks83 decks
78%synergy
Flickering Ward
81%inclusion67 decks83 decks
77%synergy
Top Cards
Coercive Impetus
87%inclusion67 decks77 decks
76%synergy
Ethereal Armor
84%inclusion70 decks83 decks
77%synergy
Changing Loyalty
83%inclusion64 decks77 decks
72%synergy
Scriv, the Obligator
82%inclusion63 decks77 decks
72%synergy
Sheltered by Ghosts
81%inclusion67 decks83 decks
73%synergy
Sage's Reverie
80%inclusion66 decks83 decks
72%synergy
All That Glitters
73%inclusion61 decks83 decks
65%synergy
Martial Impetus
73%inclusion61 decks83 decks
68%synergy
Parasitic Impetus
72%inclusion60 decks83 decks
65%synergy
Hateful Eidolon
72%inclusion60 decks83 decks
66%synergy
Creatures
Starfield Mystic
66%inclusion55 decks83 decks
59%synergy
Mesa Enchantress
66%inclusion55 decks83 decks
58%synergy
Transcendent Envoy
66%inclusion55 decks83 decks
60%synergy
Light-Paws, Emperor's Voice
65%inclusion54 decks83 decks
61%synergy
Archon of Sun's Grace
64%inclusion53 decks83 decks
57%synergy
Eiganjo Dynastorian
64%inclusion49 decks77 decks
55%synergy
Ondu Spiritdancer
57%inclusion47 decks83 decks
52%synergy
Herald of Amity
51%inclusion39 decks77 decks
44%synergy
Eidolon of Countless Battles
47%inclusion39 decks83 decks
43%synergy
Spellbook Vendor
43%inclusion36 decks83 decks
41%synergy
Codsworth, Handy Helper
41%inclusion34 decks83 decks
39%synergy
Doomwake Giant
40%inclusion33 decks83 decks
36%synergy
Breena, the Demagogue
40%inclusion33 decks83 decks
33%synergy
Danitha Capashen, Paragon
37%inclusion31 decks83 decks
32%synergy
Witch Enchanter
35%inclusion29 decks83 decks
23%synergy
Esper Sentinel
34%inclusion28 decks83 decks
16%synergy
Armored Skyhunter
27%inclusion22 decks83 decks
24%synergy
Delney, Streetwise Lookout
24%inclusion20 decks83 decks
20%synergy
Lurrus of the Dream-Den
24%inclusion20 decks83 decks
15%synergy
Defacing Duskmage
21%inclusion16 decks77 decks
14%synergy
Hero of Iroas
20%inclusion17 decks83 decks
19%synergy
Lotho, Corrupt Shirriff
19%inclusion16 decks83 decks
-0%synergy
Ghostly Dancers
18%inclusion15 decks83 decks
16%synergy
Shay Cormac
17%inclusion14 decks83 decks
13%synergy
Mangara, the Diplomat
17%inclusion14 decks83 decks
9%synergy
Psemilla, Meletian Poet
16%inclusion13 decks83 decks
15%synergy
Soaring Lightbringer
16%inclusion13 decks83 decks
14%synergy
Victor, Valgavoth's Seneschal
14%inclusion12 decks83 decks
13%synergy
Umbra Mystic
14%inclusion12 decks83 decks
13%synergy
Shadrix Silverquill
13%inclusion11 decks83 decks
7%synergy
Ardenn, Intrepid Archaeologist
13%inclusion11 decks83 decks
12%synergy
Ajani's Chosen
13%inclusion11 decks83 decks
11%synergy
Boggart Trawler
12%inclusion10 decks83 decks
5%synergy
Sun Titan
11%inclusion9 decks83 decks
-1%synergy
Combat Calligrapher
11%inclusion9 decks83 decks
7%synergy
Nils, Discipline Enforcer
11%inclusion9 decks83 decks
8%synergy
Mother of Runes
8.4%inclusion7 decks83 decks
-1%synergy
Grim Guardian
7.2%inclusion6 decks83 decks
4%synergy
Heliod's Pilgrim
6.0%inclusion5 decks83 decks
3%synergy
Claim Jumper
6.0%inclusion5 decks83 decks
3%synergy
Giver of Runes
6.0%inclusion5 decks83 decks
2%synergy
Knight of the White Orchid
6.0%inclusion5 decks83 decks
-2%synergy
Firemane Commando
6.0%inclusion5 decks83 decks
3%synergy
Keen Duelist
6.0%inclusion5 decks83 decks
3%synergy
Rashel, Fist of Torm
6.0%inclusion5 decks83 decks
6%synergy
Squall, SeeD Mercenary
6.0%inclusion5 decks83 decks
3%synergy
Instants
Inkshield
63%inclusion52 decks83 decks
41%synergy
Anguished Unmaking
57%inclusion47 decks83 decks
15%synergy
Swords to Plowshares
43%inclusion36 decks83 decks
-20%synergy
Fracture
39%inclusion32 decks83 decks
18%synergy
Path to Exile
34%inclusion28 decks83 decks
-16%synergy
Fell the Profane
28%inclusion23 decks83 decks
15%synergy
Vanishing Verse
27%inclusion22 decks83 decks
20%synergy
Dawn's Truce
22%inclusion18 decks83 decks
14%synergy
Malakir Rebirth
18%inclusion15 decks83 decks
6%synergy
Generous Gift
17%inclusion14 decks83 decks
-5%synergy
Deadly Rollick
13%inclusion11 decks83 decks
1%synergy
Not Dead After All
13%inclusion11 decks83 decks
9%synergy
Despark
11%inclusion9 decks83 decks
-19%synergy
Sejiri Shelter
11%inclusion9 decks83 decks
6%synergy
Flawless Maneuver
8.4%inclusion7 decks83 decks
-0%synergy
Reprieve
8.4%inclusion7 decks83 decks
0%synergy
Flare of Fortitude
7.2%inclusion6 decks83 decks
0%synergy
Stroke of Midnight
7.2%inclusion6 decks83 decks
-6%synergy
Erode
6.5%inclusion5 decks77 decks
-2%synergy
Clever Concealment
6.0%inclusion5 decks83 decks
1%synergy
Sorceries
Winds of Rath
64%inclusion53 decks83 decks
58%synergy
Retether
60%inclusion50 decks83 decks
56%synergy
Promise of Loyalty
43%inclusion36 decks83 decks
38%synergy
Open the Armory
39%inclusion32 decks83 decks
34%synergy
Replenish
24%inclusion20 decks83 decks
23%synergy
Idyllic Tutor
18%inclusion15 decks83 decks
14%synergy
Damn
18%inclusion15 decks83 decks
-14%synergy
Toxic Deluge
13%inclusion11 decks83 decks
-4%synergy
Sevinne's Reclamation
10%inclusion8 decks83 decks
0%synergy
Resurgent Belief
6.0%inclusion5 decks83 decks
4%synergy
Utility Artifacts
Archaeomancer's Map
16%inclusion13 decks83 decks
11%synergy
Pearl Medallion
10%inclusion8 decks83 decks
3%synergy
Cloudstone Curio
10%inclusion8 decks83 decks
9%synergy
Swiftfoot Boots
10%inclusion8 decks83 decks
-15%synergy
Enchantments
Land Tax
70%inclusion58 decks83 decks
57%synergy
Songbirds' Blessing
69%inclusion57 decks83 decks
63%synergy
Animate Dead
69%inclusion57 decks83 decks
58%synergy
Gift of Immortality
67%inclusion56 decks83 decks
60%synergy
Ghostly Prison
61%inclusion51 decks83 decks
45%synergy
Kaya's Ghostform
60%inclusion50 decks83 decks
51%synergy
Spirit Mantle
59%inclusion49 decks83 decks
53%synergy
Sphere of Safety
53%inclusion44 decks83 decks
47%synergy
Spirit Link
53%inclusion44 decks83 decks
48%synergy
Sigarda's Aid
49%inclusion41 decks83 decks
46%synergy
Mantle of the Ancients
48%inclusion40 decks83 decks
45%synergy
Lord Skitter's Blessing
45%inclusion37 decks83 decks
40%synergy
Nurgle's Rot
43%inclusion36 decks83 decks
40%synergy
Glasswing Grace
41%inclusion34 decks83 decks
33%synergy
Vampiric Link
40%inclusion33 decks83 decks
36%synergy
Angelic Destiny
37%inclusion31 decks83 decks
32%synergy
Screams from Within
35%inclusion29 decks83 decks
32%synergy
Visions of Brutality
34%inclusion28 decks83 decks
32%synergy
Chains of Custody
33%inclusion27 decks83 decks
30%synergy
Tempest Technique
33%inclusion27 decks83 decks
31%synergy
Shielded by Faith
31%inclusion26 decks83 decks
28%synergy
Sigil of the Empty Throne
30%inclusion25 decks83 decks
26%synergy
Duelist's Heritage
30%inclusion25 decks83 decks
26%synergy
Vow of Malice
30%inclusion25 decks83 decks
29%synergy
Blind Obedience
28%inclusion23 decks83 decks
11%synergy
Greater Auramancy
28%inclusion23 decks83 decks
25%synergy
Brilliant Wings
28%inclusion23 decks83 decks
26%synergy
Sentinel's Eyes
27%inclusion22 decks83 decks
25%synergy
Reprobation
27%inclusion22 decks83 decks
23%synergy
Spirit Loop
25%inclusion21 decks83 decks
24%synergy
Timely Ward
25%inclusion21 decks83 decks
20%synergy
Feather of Flight
25%inclusion21 decks83 decks
22%synergy
Minion's Return
24%inclusion20 decks83 decks
20%synergy
Vow of Torment
23%inclusion19 decks83 decks
21%synergy
Super State
22%inclusion18 decks83 decks
21%synergy
Raffine's Guidance
20%inclusion17 decks83 decks
19%synergy
Nowhere to Run
20%inclusion17 decks83 decks
19%synergy
Eldrazi Conscription
19%inclusion16 decks83 decks
17%synergy
Black Market Connections
19%inclusion16 decks83 decks
-3%synergy
Unquestioned Authority
18%inclusion15 decks83 decks
15%synergy
Glistening Oil
18%inclusion15 decks83 decks
17%synergy
Vow of Duty
17%inclusion14 decks83 decks
15%synergy
Angelic Gift
17%inclusion14 decks83 decks
13%synergy
Authority of the Consuls
16%inclusion13 decks83 decks
-1%synergy
Hallowed Haunting
16%inclusion13 decks83 decks
14%synergy
Forum Filibuster
16%inclusion12 decks77 decks
11%synergy
Pariah
14%inclusion12 decks83 decks
12%synergy
Benevolent Blessing
13%inclusion11 decks83 decks
12%synergy
Trouble in Pairs
13%inclusion11 decks83 decks
8%synergy
Fallen Ideal
11%inclusion9 decks83 decks
9%synergy
Utility Lands
Hall of Heliod's Generosity
75%inclusion62 decks83 decks
66%synergy
Bojuka Bog
72%inclusion60 decks83 decks
28%synergy
Arcane Lighthouse
70%inclusion58 decks83 decks
65%synergy
Reliquary Tower
33%inclusion27 decks83 decks
10%synergy
Urborg, Tomb of Yawgmoth
30%inclusion25 decks83 decks
10%synergy
Eiganjo, Seat of the Empire
28%inclusion23 decks83 decks
18%synergy
War Room
27%inclusion22 decks83 decks
18%synergy
Adagia, Windswept Bastion
22%inclusion18 decks83 decks
19%synergy
Detection Tower
19%inclusion16 decks83 decks
18%synergy
Shizo, Death's Storehouse
14%inclusion12 decks83 decks
10%synergy
Takenuma, Abandoned Mire
14%inclusion12 decks83 decks
3%synergy
Ishgard, the Holy See
14%inclusion12 decks83 decks
11%synergy
Vault of the Archangel
13%inclusion11 decks83 decks
-19%synergy
Rogue's Passage
11%inclusion9 decks83 decks
-9%synergy
Nykthos, Shrine to Nyx
8.4%inclusion7 decks83 decks
5%synergy
Castle Locthwain
6.0%inclusion5 decks83 decks
-3%synergy
Mana Artifacts
Arcane Signet
86%inclusion71 decks83 decks
6%synergy
Sol Ring
83%inclusion69 decks83 decks
-1%synergy
Talisman of Hierarchy
71%inclusion59 decks83 decks
18%synergy
Orzhov Signet
37%inclusion31 decks83 decks
-15%synergy
Fellwar Stone
34%inclusion28 decks83 decks
12%synergy
Thought Vessel
10%inclusion8 decks83 decks
-4%synergy
Mind Stone
7.2%inclusion6 decks83 decks
-15%synergy
The Soul Stone
7.2%inclusion6 decks83 decks
2%synergy
Lands
Command Tower
98%inclusion81 decks83 decks
11%synergy
Plains
96%inclusion80 decks83 decks
-1%synergy
Swamp
95%inclusion79 decks83 decks
-3%synergy
Godless Shrine
92%inclusion76 decks83 decks
40%synergy
Isolated Chapel
88%inclusion73 decks83 decks
20%synergy
Caves of Koilos
81%inclusion67 decks83 decks
23%synergy
Fetid Heath
81%inclusion67 decks83 decks
38%synergy
Vault of Champions
81%inclusion67 decks83 decks
42%synergy
Turbulent Moor
70%inclusion54 decks77 decks
50%synergy
Eclipsed Steppe
68%inclusion52 decks77 decks
46%synergy
Shattered Sanctum
67%inclusion56 decks83 decks
28%synergy
Marsh Flats
67%inclusion56 decks83 decks
38%synergy
Shineshadow Snarl
54%inclusion45 decks83 decks
12%synergy
Fabled Passage
49%inclusion41 decks83 decks
37%synergy
Brightclimb Pathway
49%inclusion41 decks83 decks
23%synergy
Bleachbone Verge
48%inclusion40 decks83 decks
24%synergy
Exotic Orchard
46%inclusion38 decks83 decks
19%synergy
Scrubland
45%inclusion37 decks83 decks
33%synergy
Desolate Mire
42%inclusion35 decks83 decks
23%synergy
Glasswing Grace
41%inclusion34 decks83 decks
33%synergy
Shadowy Backstreet
37%inclusion31 decks83 decks
15%synergy
Tainted Field
37%inclusion31 decks83 decks
-12%synergy
Witch Enchanter
35%inclusion29 decks83 decks
23%synergy
Fell the Profane
28%inclusion23 decks83 decks
15%synergy
Umbral Expanse
27%inclusion21 decks77 decks
17%synergy
Temple of Silence
23%inclusion19 decks83 decks
-16%synergy
Path of Ancestry
22%inclusion18 decks83 decks
-1%synergy
Valgavoth's Lair
20%inclusion17 decks83 decks
19%synergy
Silent Clearing
20%inclusion17 decks83 decks
6%synergy
Malakir Rebirth
18%inclusion15 decks83 decks
6%synergy
Concealed Courtyard
17%inclusion14 decks83 decks
-4%synergy
Orzhov Basilica
17%inclusion14 decks83 decks
-21%synergy
Prismatic Vista
16%inclusion13 decks83 decks
10%synergy
Windswept Heath
14%inclusion12 decks83 decks
9%synergy
Boggart Trawler
12%inclusion10 decks83 decks
5%synergy
Arid Mesa
12%inclusion10 decks83 decks
6%synergy
Flooded Strand
12%inclusion10 decks83 decks
6%synergy
Sejiri Shelter
11%inclusion9 decks83 decks
6%synergy
Polluted Delta
11%inclusion9 decks83 decks
5%synergy
Bloodstained Mire
11%inclusion9 decks83 decks
4%synergy
Terramorphic Expanse
10%inclusion8 decks83 decks
-5%synergy
Verdant Catacombs
10%inclusion8 decks83 decks
4%synergy
Sunlit Marsh
10%inclusion8 decks83 decks
-2%synergy
Forum of Amity
9.1%inclusion7 decks77 decks
1%synergy
Study Hall
8.4%inclusion7 decks83 decks
7%synergy
Silverquill Campus
7.2%inclusion6 decks83 decks
2%synergy
Mana Confluence
7.2%inclusion6 decks83 decks
4%synergy
Myriad Landscape
6.0%inclusion5 decks83 decks
-11%synergy
Reflecting Pool
6.0%inclusion5 decks83 decks
2%synergy
City of Brass
6.0%inclusion5 decks83 decks
2%synergy
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