Killian, Decisive Mentor (Commander) - Budget Upgraded

Kyle Massa
Apr 16, 2026
The Over/Under - Predicting the Popularity of Secrets of Strixhaven Commanders
Which commanders from Secrets of Strixhaven will be hot with Commander players? And which ones are gonna flunk? Let's make some predictions.
Deck Filters
Cardsphere
Archidekt
Commander Spellbook
Moxfield
Scryfall
MTGStocks
Scriv, the Obligator
95%inclusion21 decks22 decks
86%synergy
Coercive Impetus
95%inclusion21 decks22 decks
85%synergy
Eclipsed Steppe
91%inclusion20 decks22 decks
76%synergy
Changing Loyalty
91%inclusion20 decks22 decks
80%synergy
Herald of Amity
86%inclusion19 decks22 decks
79%synergy
High Synergy Cards
Eriette of the Charmed Apple
100%inclusion25 decks25 decks
99%synergy
Ghoulish Impetus
100%inclusion25 decks25 decks
95%synergy
Redemption Arc
96%inclusion24 decks25 decks
92%synergy
Pearl-Ear, Imperial Advisor
96%inclusion24 decks25 decks
91%synergy
Kor Spiritdancer
96%inclusion24 decks25 decks
90%synergy
Killian, Ink Duelist
96%inclusion24 decks25 decks
89%synergy
Hateful Eidolon
92%inclusion23 decks25 decks
87%synergy
Flickering Ward
88%inclusion22 decks25 decks
86%synergy
Songbirds' Blessing
88%inclusion22 decks25 decks
84%synergy
Darksteel Mutation
92%inclusion23 decks25 decks
83%synergy
Top Cards
Ghostly Prison
92%inclusion23 decks25 decks
77%synergy
Starfield Mystic
88%inclusion22 decks25 decks
82%synergy
Sage's Reverie
88%inclusion22 decks25 decks
82%synergy
Sram, Senior Edificer
88%inclusion22 decks25 decks
79%synergy
Eiganjo Dynastorian
86%inclusion19 decks22 decks
77%synergy
Eidolon of Countless Battles
84%inclusion21 decks25 decks
82%synergy
Parasitic Impetus
84%inclusion21 decks25 decks
78%synergy
Transcendent Envoy
84%inclusion21 decks25 decks
79%synergy
Archon of Sun's Grace
80%inclusion20 decks25 decks
75%synergy
Gift of Immortality
80%inclusion20 decks25 decks
74%synergy
Creatures
Doomwake Giant
72%inclusion18 decks25 decks
69%synergy
Mesa Enchantress
52%inclusion13 decks25 decks
44%synergy
Armored Skyhunter
48%inclusion12 decks25 decks
47%synergy
Breena, the Demagogue
48%inclusion12 decks25 decks
42%synergy
Ajani's Chosen
44%inclusion11 decks25 decks
43%synergy
Defacing Duskmage
41%inclusion9 decks22 decks
33%synergy
Light-Paws, Emperor's Voice
40%inclusion10 decks25 decks
36%synergy
Spellbook Vendor
40%inclusion10 decks25 decks
38%synergy
Mangara, the Diplomat
40%inclusion10 decks25 decks
33%synergy
Danitha Capashen, Paragon
36%inclusion9 decks25 decks
31%synergy
Nils, Discipline Enforcer
36%inclusion9 decks25 decks
34%synergy
Combat Calligrapher
32%inclusion8 decks25 decks
29%synergy
Ondu Spiritdancer
32%inclusion8 decks25 decks
28%synergy
Grim Guardian
28%inclusion7 decks25 decks
25%synergy
Shadrix Silverquill
24%inclusion6 decks25 decks
18%synergy
Tomik, Wielder of Law
24%inclusion6 decks25 decks
21%synergy
Soaring Lightbringer
20%inclusion5 decks25 decks
19%synergy
Hero of Iroas
16%inclusion4 decks25 decks
14%synergy
Knight of the White Orchid
16%inclusion4 decks25 decks
8%synergy
Keen Duelist
16%inclusion4 decks25 decks
13%synergy
Umbra Mystic
16%inclusion4 decks25 decks
15%synergy
Firemane Commando
16%inclusion4 decks25 decks
13%synergy
Sun Titan
16%inclusion4 decks25 decks
4%synergy
Victor, Valgavoth's Seneschal
16%inclusion4 decks25 decks
15%synergy
Psemilla, Meletian Poet
12%inclusion3 decks25 decks
11%synergy
Demon of Fate's Design
12%inclusion3 decks25 decks
11%synergy
Ashiok's Reaper
12%inclusion3 decks25 decks
9%synergy
Ardenn, Intrepid Archaeologist
12%inclusion3 decks25 decks
11%synergy
Daxos the Returned
12%inclusion3 decks25 decks
11%synergy
Ghostly Dancers
12%inclusion3 decks25 decks
11%synergy
Starnheim Courser
8.0%inclusion2 decks25 decks
6%synergy
Heliod's Pilgrim
8.0%inclusion2 decks25 decks
5%synergy
Alseid of Life's Bounty
8.0%inclusion2 decks25 decks
6%synergy
Moon-Blessed Cleric
8.0%inclusion2 decks25 decks
6%synergy
Instants
Anguished Unmaking
64%inclusion16 decks25 decks
23%synergy
Inkshield
64%inclusion16 decks25 decks
45%synergy
Fracture
56%inclusion14 decks25 decks
37%synergy
Vanishing Verse
48%inclusion12 decks25 decks
42%synergy
Swords to Plowshares
24%inclusion6 decks25 decks
-40%synergy
Path to Exile
16%inclusion4 decks25 decks
-33%synergy
Stroke of Midnight
12%inclusion3 decks25 decks
-1%synergy
Despark
12%inclusion3 decks25 decks
-19%synergy
Rebuff the Wicked
12%inclusion3 decks25 decks
8%synergy
Not Dead After All
8.0%inclusion2 decks25 decks
4%synergy
Sorceries
Winds of Rath
80%inclusion20 decks25 decks
76%synergy
Promise of Loyalty
64%inclusion16 decks25 decks
60%synergy
Open the Armory
36%inclusion9 decks25 decks
32%synergy
Retether
28%inclusion7 decks25 decks
24%synergy
Resurgent Belief
20%inclusion5 decks25 decks
18%synergy
Secret Rendezvous
20%inclusion5 decks25 decks
17%synergy
Austere Command
16%inclusion4 decks25 decks
-1%synergy
Night's Whisper
12%inclusion3 decks25 decks
-6%synergy
Brilliant Restoration
12%inclusion3 decks25 decks
10%synergy
Vindicate
8.0%inclusion2 decks25 decks
-4%synergy
Moment of Reckoning
5.6%inclusion1 decks18 decks
2%synergy
Utility Artifacts
Cloud Key
8.0%inclusion2 decks25 decks
7%synergy
Helm of the Gods
8.0%inclusion2 decks25 decks
7%synergy
Crystal Chimes
8.0%inclusion2 decks25 decks
7%synergy
Enchantments
Martial Impetus
80%inclusion20 decks25 decks
76%synergy
Shielded by Faith
76%inclusion19 decks25 decks
74%synergy
Sheltered by Ghosts
76%inclusion19 decks25 decks
70%synergy
Ethereal Armor
76%inclusion19 decks25 decks
69%synergy
Spirit Mantle
72%inclusion18 decks25 decks
68%synergy
Land Tax
64%inclusion16 decks25 decks
53%synergy
All That Glitters
64%inclusion16 decks25 decks
56%synergy
Animate Dead
64%inclusion16 decks25 decks
55%synergy
Screams from Within
60%inclusion15 decks25 decks
58%synergy
Forum Filibuster
59%inclusion13 decks22 decks
54%synergy
Chains of Custody
56%inclusion14 decks25 decks
55%synergy
Angelic Destiny
48%inclusion12 decks25 decks
44%synergy
Kaya's Ghostform
48%inclusion12 decks25 decks
39%synergy
Sentinel's Eyes
44%inclusion11 decks25 decks
43%synergy
Eldrazi Conscription
44%inclusion11 decks25 decks
43%synergy
Sphere of Safety
44%inclusion11 decks25 decks
39%synergy
Lord Skitter's Blessing
44%inclusion11 decks25 decks
40%synergy
Visions of Brutality
44%inclusion11 decks25 decks
43%synergy
Eye of Nidhogg
44%inclusion11 decks25 decks
40%synergy
Intermediate Chirography
41%inclusion9 decks22 decks
38%synergy
Sigil of the Empty Throne
32%inclusion8 decks25 decks
28%synergy
Minion's Return
32%inclusion8 decks25 decks
28%synergy
Timely Ward
32%inclusion8 decks25 decks
27%synergy
Raffine's Guidance
32%inclusion8 decks25 decks
31%synergy
Spirit Link
32%inclusion8 decks25 decks
27%synergy
Glasswing Grace
28%inclusion7 decks25 decks
20%synergy
Tempest Technique
28%inclusion7 decks25 decks
27%synergy
Vampiric Link
24%inclusion6 decks25 decks
20%synergy
Nowhere to Run
24%inclusion6 decks25 decks
22%synergy
Clawing Torment
20%inclusion5 decks25 decks
17%synergy
Nurgle's Rot
20%inclusion5 decks25 decks
17%synergy
Fallen Ideal
20%inclusion5 decks25 decks
19%synergy
Mantle of the Ancients
20%inclusion5 decks25 decks
18%synergy
Vow of Malice
20%inclusion5 decks25 decks
19%synergy
Blind Obedience
16%inclusion4 decks25 decks
-1%synergy
Ragged Veins
16%inclusion4 decks25 decks
16%synergy
Feather of Flight
16%inclusion4 decks25 decks
13%synergy
Vow of Torment
12%inclusion3 decks25 decks
11%synergy
Reprobation
12%inclusion3 decks25 decks
9%synergy
Ossification
12%inclusion3 decks25 decks
10%synergy
Hallowed Haunting
12%inclusion3 decks25 decks
11%synergy
Dog Umbra
12%inclusion3 decks25 decks
11%synergy
Angelic Gift
12%inclusion3 decks25 decks
8%synergy
Phyrexian Arena
12%inclusion3 decks25 decks
-17%synergy
Grievous Wound
12%inclusion3 decks25 decks
9%synergy
Mourning
8.0%inclusion2 decks25 decks
8%synergy
Vow of Duty
8.0%inclusion2 decks25 decks
6%synergy
Hyena Umbra
8.0%inclusion2 decks25 decks
5%synergy
Planar Disruption
8.0%inclusion2 decks25 decks
6%synergy
Glistening Oil
8.0%inclusion2 decks25 decks
6%synergy
Utility Lands
Bojuka Bog
88%inclusion22 decks25 decks
44%synergy
Arcane Lighthouse
84%inclusion21 decks25 decks
81%synergy
War Room
60%inclusion15 decks25 decks
53%synergy
Hall of Heliod's Generosity
28%inclusion7 decks25 decks
20%synergy
Reliquary Tower
20%inclusion5 decks25 decks
-3%synergy
Adagia, Windswept Bastion
16%inclusion4 decks25 decks
13%synergy
Rogue's Passage
12%inclusion3 decks25 decks
-8%synergy
Ishgard, the Holy See
12%inclusion3 decks25 decks
9%synergy
Temple of the False God
8.0%inclusion2 decks25 decks
0%synergy
Vault of the Archangel
8.0%inclusion2 decks25 decks
-25%synergy
Mana Artifacts
Arcane Signet
96%inclusion24 decks25 decks
16%synergy
Sol Ring
96%inclusion24 decks25 decks
12%synergy
Talisman of Hierarchy
76%inclusion19 decks25 decks
23%synergy
Fellwar Stone
72%inclusion18 decks25 decks
51%synergy
Orzhov Signet
24%inclusion6 decks25 decks
-31%synergy
Lands
Plains
100%inclusion25 decks25 decks
2%synergy
Command Tower
96%inclusion24 decks25 decks
10%synergy
Caves of Koilos
96%inclusion24 decks25 decks
39%synergy
Swamp
96%inclusion24 decks25 decks
-2%synergy
Isolated Chapel
96%inclusion24 decks25 decks
29%synergy
Shineshadow Snarl
96%inclusion24 decks25 decks
55%synergy
Fetid Heath
92%inclusion23 decks25 decks
52%synergy
Desolate Mire
88%inclusion22 decks25 decks
71%synergy
Turbulent Moor
86%inclusion19 decks22 decks
70%synergy
Fabled Passage
84%inclusion21 decks25 decks
74%synergy
Umbral Expanse
82%inclusion18 decks22 decks
73%synergy
Exotic Orchard
80%inclusion20 decks25 decks
55%synergy
Temple of Silence
76%inclusion19 decks25 decks
36%synergy
Path of Ancestry
68%inclusion17 decks25 decks
45%synergy
Forum of Amity
59%inclusion13 decks22 decks
54%synergy
Sunlit Marsh
56%inclusion14 decks25 decks
45%synergy
Silverquill Campus
52%inclusion13 decks25 decks
47%synergy
Study Hall
52%inclusion13 decks25 decks
51%synergy
Terramorphic Expanse
44%inclusion11 decks25 decks
30%synergy
Shattered Sanctum
32%inclusion8 decks25 decks
-4%synergy
Glasswing Grace
28%inclusion7 decks25 decks
20%synergy
Tainted Field
28%inclusion7 decks25 decks
-23%synergy
Orzhov Basilica
20%inclusion5 decks25 decks
-20%synergy
Concealed Courtyard
16%inclusion4 decks25 decks
-5%synergy
Valgavoth's Lair
16%inclusion4 decks25 decks
14%synergy
Godless Shrine
12%inclusion3 decks25 decks
-39%synergy
Scoured Barrens
8.0%inclusion2 decks25 decks
-15%synergy