Killian, Decisive Mentor (Commander) - Upgraded Auras

Benjamin Levin
Apr 28, 2026
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.
Deck Filters
Cardsphere
Archidekt
Commander Spellbook
Moxfield
Scryfall
MTGStocks
Coercive Impetus
90%inclusion181 decks201 decks
78%synergy
Changing Loyalty
88%inclusion176 decks201 decks
75%synergy
Turbulent Moor
84%inclusion168 decks201 decks
62%synergy
Eclipsed Steppe
82%inclusion165 decks201 decks
60%synergy
Scriv, the Obligator
77%inclusion154 decks201 decks
66%synergy
High Synergy Cards
Eriette of the Charmed Apple
94%inclusion202 decks215 decks
91%synergy
Kor Spiritdancer
96%inclusion207 decks215 decks
89%synergy
Ghoulish Impetus
93%inclusion200 decks215 decks
86%synergy
Pearl-Ear, Imperial Advisor
92%inclusion198 decks215 decks
86%synergy
Killian, Ink Duelist
95%inclusion204 decks215 decks
86%synergy
Sram, Senior Edificer
93%inclusion201 decks215 decks
84%synergy
Sheltered by Ghosts
88%inclusion190 decks215 decks
81%synergy
Sage's Reverie
87%inclusion188 decks215 decks
80%synergy
Starfield Mystic
86%inclusion184 decks215 decks
79%synergy
Redemption Arc
84%inclusion180 decks215 decks
78%synergy
Top Cards
Darksteel Mutation
88%inclusion189 decks215 decks
77%synergy
Parasitic Impetus
82%inclusion177 decks215 decks
75%synergy
Gift of Immortality
80%inclusion173 decks215 decks
73%synergy
Flickering Ward
79%inclusion170 decks215 decks
76%synergy
Songbirds' Blessing
77%inclusion166 decks215 decks
72%synergy
Ethereal Armor
77%inclusion166 decks215 decks
70%synergy
Eye of Nidhogg
77%inclusion166 decks215 decks
72%synergy
Hateful Eidolon
77%inclusion165 decks215 decks
70%synergy
Transcendent Envoy
76%inclusion163 decks215 decks
70%synergy
Eiganjo Dynastorian
75%inclusion150 decks201 decks
64%synergy
Game Changers
Smothering Tithe
40%inclusion87 decks215 decks
19%synergy
Enlightened Tutor
23%inclusion49 decks215 decks
12%synergy
Teferi's Protection
14%inclusion31 decks215 decks
-0%synergy
Serra's Sanctum
14%inclusion30 decks215 decks
13%synergy
Farewell
8.4%inclusion18 decks215 decks
-3%synergy
Demonic Tutor
7.4%inclusion16 decks215 decks
-8%synergy
Creatures
Mesa Enchantress
71%inclusion153 decks215 decks
63%synergy
Archon of Sun's Grace
67%inclusion143 decks215 decks
60%synergy
Light-Paws, Emperor's Voice
64%inclusion137 decks215 decks
59%synergy
Herald of Amity
58%inclusion117 decks201 decks
51%synergy
Eidolon of Countless Battles
58%inclusion125 decks215 decks
55%synergy
Ondu Spiritdancer
57%inclusion123 decks215 decks
52%synergy
Danitha Capashen, Paragon
43%inclusion93 decks215 decks
38%synergy
Breena, the Demagogue
42%inclusion90 decks215 decks
35%synergy
Doomwake Giant
40%inclusion85 decks215 decks
36%synergy
Spellbook Vendor
34%inclusion73 decks215 decks
31%synergy
Armored Skyhunter
33%inclusion71 decks215 decks
31%synergy
Codsworth, Handy Helper
24%inclusion51 decks215 decks
21%synergy
Ajani's Chosen
20%inclusion42 decks215 decks
17%synergy
Defacing Duskmage
19%inclusion39 decks201 decks
11%synergy
Shadrix Silverquill
19%inclusion40 decks215 decks
12%synergy
Lurrus of the Dream-Den
19%inclusion40 decks215 decks
9%synergy
Victor, Valgavoth's Seneschal
19%inclusion40 decks215 decks
17%synergy
Soaring Lightbringer
18%inclusion39 decks215 decks
17%synergy
Witch Enchanter
18%inclusion38 decks215 decks
6%synergy
Umbra Mystic
18%inclusion38 decks215 decks
16%synergy
Ghostly Dancers
18%inclusion38 decks215 decks
16%synergy
Mangara, the Diplomat
16%inclusion35 decks215 decks
9%synergy
Esper Sentinel
16%inclusion34 decks215 decks
-2%synergy
Nils, Discipline Enforcer
14%inclusion31 decks215 decks
12%synergy
Grim Guardian
13%inclusion29 decks215 decks
11%synergy
Hero of Iroas
13%inclusion28 decks215 decks
11%synergy
Lotho, Corrupt Shirriff
13%inclusion27 decks215 decks
-7%synergy
Combat Calligrapher
13%inclusion27 decks215 decks
9%synergy
Psemilla, Meletian Poet
12%inclusion26 decks215 decks
11%synergy
Heliod's Pilgrim
12%inclusion25 decks215 decks
9%synergy
Shay Cormac
11%inclusion24 decks215 decks
7%synergy
Firemane Commando
10%inclusion22 decks215 decks
7%synergy
Tomik, Wielder of Law
10%inclusion21 decks215 decks
7%synergy
Sun Titan
10%inclusion21 decks215 decks
-2%synergy
Boggart Trawler
8.8%inclusion19 decks215 decks
2%synergy
Enduring Tenacity
8.4%inclusion18 decks215 decks
-3%synergy
Ardenn, Intrepid Archaeologist
7.9%inclusion17 decks215 decks
7%synergy
Moon-Blessed Cleric
7.9%inclusion17 decks215 decks
6%synergy
Daxos the Returned
7.9%inclusion17 decks215 decks
7%synergy
Delney, Streetwise Lookout
7.4%inclusion16 decks215 decks
3%synergy
Keen Duelist
6.5%inclusion14 decks215 decks
3%synergy
Rashel, Fist of Torm
6.0%inclusion13 decks215 decks
6%synergy
Demon of Fate's Design
5.1%inclusion11 decks215 decks
4%synergy
Knight of the White Orchid
5.1%inclusion11 decks215 decks
-3%synergy
Instants
Inkshield
66%inclusion141 decks215 decks
45%synergy
Anguished Unmaking
64%inclusion138 decks215 decks
23%synergy
Swords to Plowshares
49%inclusion105 decks215 decks
-15%synergy
Fracture
47%inclusion101 decks215 decks
26%synergy
Path to Exile
37%inclusion80 decks215 decks
-12%synergy
Vanishing Verse
28%inclusion61 decks215 decks
22%synergy
Fell the Profane
17%inclusion37 decks215 decks
4%synergy
Dawn's Truce
17%inclusion37 decks215 decks
10%synergy
Deadly Rollick
14%inclusion31 decks215 decks
2%synergy
Malakir Rebirth
13%inclusion27 decks215 decks
1%synergy
Not Dead After All
10%inclusion21 decks215 decks
6%synergy
Erode
9.0%inclusion18 decks199 decks
-0%synergy
Despark
8.8%inclusion19 decks215 decks
-21%synergy
Reprieve
8.8%inclusion19 decks215 decks
1%synergy
Rebuff the Wicked
8.4%inclusion18 decks215 decks
5%synergy
Dark Ritual
7.4%inclusion16 decks215 decks
-18%synergy
Generous Gift
7.0%inclusion15 decks215 decks
-15%synergy
Flawless Maneuver
5.6%inclusion12 decks215 decks
-3%synergy
Sejiri Shelter
5.6%inclusion12 decks215 decks
0%synergy
Restoration Magic
5.1%inclusion11 decks215 decks
1%synergy
Sorceries
Winds of Rath
72%inclusion155 decks215 decks
67%synergy
Retether
52%inclusion112 decks215 decks
48%synergy
Promise of Loyalty
42%inclusion90 decks215 decks
37%synergy
Open the Armory
35%inclusion76 decks215 decks
31%synergy
Idyllic Tutor
17%inclusion37 decks215 decks
14%synergy
Damn
16%inclusion34 decks215 decks
-16%synergy
Replenish
13%inclusion27 decks215 decks
11%synergy
Resurgent Belief
12%inclusion25 decks215 decks
10%synergy
Toxic Deluge
7.4%inclusion16 decks215 decks
-9%synergy
Sevinne's Reclamation
6.5%inclusion14 decks215 decks
-3%synergy
Utility Artifacts
Swiftfoot Boots
18%inclusion39 decks215 decks
-6%synergy
Pearl Medallion
12%inclusion26 decks215 decks
5%synergy
Archaeomancer's Map
7.9%inclusion17 decks215 decks
3%synergy
Enchantments
Land Tax
74%inclusion160 decks215 decks
62%synergy
Spirit Mantle
74%inclusion159 decks215 decks
68%synergy
All That Glitters
73%inclusion157 decks215 decks
65%synergy
Animate Dead
72%inclusion154 decks215 decks
61%synergy
Martial Impetus
71%inclusion152 decks215 decks
65%synergy
Ghostly Prison
68%inclusion147 decks215 decks
52%synergy
Angelic Destiny
58%inclusion125 decks215 decks
53%synergy
Shielded by Faith
54%inclusion116 decks215 decks
51%synergy
Kaya's Ghostform
52%inclusion111 decks215 decks
42%synergy
Sphere of Safety
44%inclusion95 decks215 decks
39%synergy
Spirit Link
44%inclusion94 decks215 decks
39%synergy
Screams from Within
43%inclusion92 decks215 decks
40%synergy
Chains of Custody
40%inclusion87 decks215 decks
38%synergy
Mantle of the Ancients
39%inclusion84 decks215 decks
36%synergy
Glasswing Grace
38%inclusion81 decks215 decks
29%synergy
Lord Skitter's Blessing
37%inclusion79 decks215 decks
32%synergy
Vampiric Link
35%inclusion75 decks215 decks
31%synergy
Nurgle's Rot
32%inclusion69 decks215 decks
29%synergy
Sigil of the Empty Throne
32%inclusion68 decks215 decks
27%synergy
Sigarda's Aid
31%inclusion67 decks215 decks
28%synergy
Visions of Brutality
31%inclusion67 decks215 decks
30%synergy
Timely Ward
31%inclusion67 decks215 decks
26%synergy
Tempest Technique
30%inclusion65 decks215 decks
29%synergy
Eldrazi Conscription
29%inclusion62 decks215 decks
27%synergy
Forum Filibuster
28%inclusion57 decks201 decks
23%synergy
Brilliant Wings
27%inclusion59 decks215 decks
26%synergy
Feather of Flight
25%inclusion54 decks215 decks
22%synergy
Hallowed Haunting
22%inclusion48 decks215 decks
21%synergy
Unquestioned Authority
22%inclusion47 decks215 decks
18%synergy
Nowhere to Run
21%inclusion46 decks215 decks
20%synergy
Spirit Loop
21%inclusion45 decks215 decks
19%synergy
Duelist's Heritage
20%inclusion43 decks215 decks
16%synergy
Sentinel's Eyes
20%inclusion42 decks215 decks
18%synergy
Greater Auramancy
20%inclusion42 decks215 decks
17%synergy
Reprobation
19%inclusion40 decks215 decks
15%synergy
Black Market Connections
17%inclusion37 decks215 decks
-5%synergy
Raffine's Guidance
17%inclusion36 decks215 decks
16%synergy
Blind Obedience
16%inclusion34 decks215 decks
-1%synergy
Super State
16%inclusion34 decks215 decks
15%synergy
Minion's Return
15%inclusion33 decks215 decks
11%synergy
Angelic Gift
15%inclusion33 decks215 decks
12%synergy
Authority of the Consuls
14%inclusion31 decks215 decks
-1%synergy
Vow of Malice
14%inclusion31 decks215 decks
13%synergy
Vow of Duty
13%inclusion29 decks215 decks
12%synergy
Fallen Ideal
13%inclusion28 decks215 decks
11%synergy
Hyena Umbra
12%inclusion25 decks215 decks
9%synergy
Grasp of Fate
11%inclusion24 decks215 decks
8%synergy
Boon of the Spirit Realm
11%inclusion24 decks215 decks
11%synergy
Vow of Torment
10%inclusion21 decks215 decks
8%synergy
Grievous Wound
10%inclusion21 decks215 decks
7%synergy
Utility Lands
Arcane Lighthouse
80%inclusion173 decks215 decks
76%synergy
Bojuka Bog
80%inclusion172 decks215 decks
35%synergy
Hall of Heliod's Generosity
60%inclusion129 decks215 decks
52%synergy
War Room
37%inclusion80 decks215 decks
29%synergy
Reliquary Tower
34%inclusion74 decks215 decks
11%synergy
Ishgard, the Holy See
22%inclusion47 decks215 decks
19%synergy
Adagia, Windswept Bastion
21%inclusion45 decks215 decks
18%synergy
Rogue's Passage
16%inclusion35 decks215 decks
-3%synergy
Eiganjo, Seat of the Empire
14%inclusion31 decks215 decks
5%synergy
Urborg, Tomb of Yawgmoth
12%inclusion25 decks215 decks
-9%synergy
Vault of the Archangel
11%inclusion24 decks215 decks
-21%synergy
Detection Tower
10%inclusion22 decks215 decks
9%synergy
Takenuma, Abandoned Mire
9.3%inclusion20 decks215 decks
-2%synergy
Nykthos, Shrine to Nyx
6.5%inclusion14 decks215 decks
3%synergy
Shizo, Death's Storehouse
5.6%inclusion12 decks215 decks
1%synergy
Mana Artifacts
Sol Ring
91%inclusion195 decks215 decks
7%synergy
Arcane Signet
86%inclusion184 decks215 decks
5%synergy
Talisman of Hierarchy
72%inclusion155 decks215 decks
19%synergy
Fellwar Stone
47%inclusion101 decks215 decks
25%synergy
Orzhov Signet
27%inclusion57 decks215 decks
-27%synergy
Thought Vessel
12%inclusion26 decks215 decks
-2%synergy
Lands
Swamp
99%inclusion212 decks215 decks
1%synergy
Plains
99%inclusion212 decks215 decks
1%synergy
Command Tower
98%inclusion211 decks215 decks
12%synergy
Isolated Chapel
93%inclusion200 decks215 decks
26%synergy
Caves of Koilos
87%inclusion187 decks215 decks
29%synergy
Fetid Heath
85%inclusion182 decks215 decks
42%synergy
Shineshadow Snarl
67%inclusion145 decks215 decks
25%synergy
Godless Shrine
65%inclusion140 decks215 decks
14%synergy
Fabled Passage
64%inclusion137 decks215 decks
52%synergy
Shattered Sanctum
63%inclusion135 decks215 decks
25%synergy
Exotic Orchard
62%inclusion133 decks215 decks
36%synergy
Desolate Mire
56%inclusion120 decks215 decks
38%synergy
Vault of Champions
47%inclusion102 decks215 decks
8%synergy
Umbral Expanse
47%inclusion94 decks201 decks
36%synergy
Bleachbone Verge
46%inclusion98 decks215 decks
22%synergy
Temple of Silence
42%inclusion90 decks215 decks
3%synergy
Marsh Flats
40%inclusion87 decks215 decks
11%synergy
Path of Ancestry
38%inclusion82 decks215 decks
15%synergy
Glasswing Grace
38%inclusion81 decks215 decks
29%synergy
Tainted Field
29%inclusion63 decks215 decks
-21%synergy
Brightclimb Pathway
26%inclusion56 decks215 decks
-0%synergy
Valgavoth's Lair
26%inclusion56 decks215 decks
24%synergy
Sunlit Marsh
26%inclusion56 decks215 decks
15%synergy
Shadowy Backstreet
26%inclusion55 decks215 decks
3%synergy
Forum of Amity
23%inclusion47 decks201 decks
15%synergy
Terramorphic Expanse
23%inclusion49 decks215 decks
8%synergy
Silverquill Campus
21%inclusion46 decks215 decks
16%synergy
Orzhov Basilica
21%inclusion46 decks215 decks
-18%synergy
Study Hall
20%inclusion42 decks215 decks
18%synergy
Witch Enchanter
18%inclusion38 decks215 decks
6%synergy
Fell the Profane
17%inclusion37 decks215 decks
4%synergy
Concealed Courtyard
14%inclusion31 decks215 decks
-6%synergy
Silent Clearing
14%inclusion30 decks215 decks
-1%synergy
Malakir Rebirth
13%inclusion27 decks215 decks
1%synergy
Scrubland
10%inclusion22 decks215 decks
-1%synergy
Boggart Trawler
8.8%inclusion19 decks215 decks
2%synergy
Prismatic Vista
6.5%inclusion14 decks215 decks
1%synergy
Myriad Landscape
6.0%inclusion13 decks215 decks
-12%synergy
Sejiri Shelter
5.6%inclusion12 decks215 decks
0%synergy
Arid Mesa
5.1%inclusion11 decks215 decks
-1%synergy
Flooded Strand
5.1%inclusion11 decks215 decks
-1%synergy