Wan Shi Tong, Librarian (Commander) - Control

Ethan Coover
Apr 15, 2026
The Best X-Cost Spell Combos in Commander
With the Quandrix school of Strixhaven so focused on X spells, now seems like a good time to run through the top X spell combo cards.
Deck Filters
Cardsphere
Archidekt
Commander Spellbook
Moxfield
Scryfall
MTGStocks
Pensive Professor
11%inclusion2 decks19 decks
8%synergy
Mana Sculpt
11%inclusion2 decks19 decks
4%synergy
Emeritus of Ideation
5.3%inclusion1 decks19 decks
1%synergy
Exhibition Tidecaller
5.3%inclusion1 decks19 decks
3%synergy
The Dawning Archaic
5.3%inclusion1 decks19 decks
5%synergy
High Synergy Cards
Valley Floodcaller
64%inclusion54 decks85 decks
59%synergy
Force of Negation
71%inclusion60 decks85 decks
55%synergy
Faerie Mastermind
69%inclusion59 decks85 decks
54%synergy
Field of Ruin
55%inclusion47 decks85 decks
53%synergy
Commandeer
55%inclusion47 decks85 decks
50%synergy
Mindbreak Trap
52%inclusion44 decks85 decks
46%synergy
Banishing Knack
47%inclusion40 decks85 decks
45%synergy
Retraction Helix
47%inclusion40 decks85 decks
45%synergy
Swan Song
72%inclusion61 decks85 decks
45%synergy
Chain of Vapor
49%inclusion42 decks85 decks
45%synergy
Top Cards
An Offer You Can't Refuse
76%inclusion65 decks85 decks
39%synergy
Mystic Remora
71%inclusion60 decks85 decks
44%synergy
Hullbreaker Horror
68%inclusion58 decks85 decks
44%synergy
Mana Drain
67%inclusion57 decks85 decks
40%synergy
Sapphire Medallion
66%inclusion56 decks85 decks
6%synergy
Pongify
61%inclusion52 decks85 decks
21%synergy
Dramatic Reversal
59%inclusion50 decks85 decks
40%synergy
High Tide
55%inclusion47 decks85 decks
11%synergy
Isochron Scepter
54%inclusion46 decks85 decks
37%synergy
Flusterstorm
52%inclusion44 decks85 decks
42%synergy
Game Changers
Rhystic Study
73%inclusion62 decks85 decks
41%synergy
Cyclonic Rift
73%inclusion62 decks85 decks
41%synergy
Fierce Guardianship
67%inclusion57 decks85 decks
44%synergy
Mystical Tutor
67%inclusion57 decks85 decks
45%synergy
Force of Will
62%inclusion53 decks85 decks
46%synergy
Ancient Tomb
53%inclusion45 decks85 decks
41%synergy
Mana Vault
51%inclusion43 decks85 decks
40%synergy
The One Ring
48%inclusion41 decks85 decks
36%synergy
Chrome Mox
48%inclusion41 decks85 decks
39%synergy
Mox Diamond
45%inclusion38 decks85 decks
39%synergy
Creatures
Mockingbird
46%inclusion39 decks85 decks
42%synergy
Hydroelectric Specimen
45%inclusion38 decks85 decks
31%synergy
Phyrexian Metamorph
40%inclusion34 decks85 decks
21%synergy
Spellseeker
34%inclusion29 decks85 decks
26%synergy
Walking Ballista
34%inclusion29 decks85 decks
29%synergy
Laboratory Maniac
34%inclusion29 decks85 decks
15%synergy
Ledger Shredder
32%inclusion27 decks85 decks
25%synergy
The Unagi of Kyoshi Island
32%inclusion26 decks82 decks
25%synergy
Kitsa, Otterball Elite
31%inclusion26 decks85 decks
28%synergy
Thassa's Oracle
29%inclusion25 decks85 decks
17%synergy
Snapcaster Mage
25%inclusion21 decks85 decks
18%synergy
Harbinger of the Seas
25%inclusion21 decks85 decks
16%synergy
Pollywog Prodigy
24%inclusion20 decks85 decks
20%synergy
Consecrated Sphinx
21%inclusion18 decks85 decks
9%synergy
Psychosis Crawler
21%inclusion18 decks85 decks
6%synergy
Chasm Skulker
20%inclusion17 decks85 decks
7%synergy
Archmage Emeritus
20%inclusion17 decks85 decks
0%synergy
Displacer Kitten
18%inclusion15 decks85 decks
8%synergy
Forensic Gadgeteer
16%inclusion14 decks85 decks
6%synergy
Urza, Lord High Artificer
16%inclusion14 decks85 decks
9%synergy
High Fae Trickster
15%inclusion13 decks85 decks
10%synergy
Body of Knowledge
15%inclusion13 decks85 decks
9%synergy
Enduring Curiosity
14%inclusion12 decks85 decks
8%synergy
Eluge, the Shoreless Sea
13%inclusion11 decks85 decks
5%synergy
Gilded Drake
13%inclusion11 decks85 decks
10%synergy
Torrential Gearhulk
12%inclusion10 decks85 decks
9%synergy
Tribute Mage
12%inclusion10 decks85 decks
4%synergy
Clever Impersonator
12%inclusion10 decks85 decks
6%synergy
Spellskite
12%inclusion10 decks85 decks
1%synergy
Lyla, Holographic Assistant
12%inclusion10 decks85 decks
8%synergy
Volatile Stormdrake
11%inclusion9 decks85 decks
8%synergy
Archmage of Runes
11%inclusion9 decks85 decks
-1%synergy
Subtlety
11%inclusion9 decks85 decks
9%synergy
Baral, Chief of Compliance
11%inclusion9 decks85 decks
0%synergy
Triskaidekaphile
11%inclusion9 decks85 decks
0%synergy
Tidespout Tyrant
9.4%inclusion8 decks85 decks
6%synergy
Drift of Phantasms
9.4%inclusion8 decks85 decks
7%synergy
Wandering Archaic
9.4%inclusion8 decks85 decks
7%synergy
Twenty-Toed Toad
9.4%inclusion8 decks85 decks
3%synergy
Vedalken Aethermage
8.2%inclusion7 decks85 decks
6%synergy
Tishana's Tidebinder
8.2%inclusion7 decks85 decks
4%synergy
Teferi, Mage of Zhalfir
8.2%inclusion7 decks85 decks
5%synergy
Talrand, Sky Summoner
8.2%inclusion7 decks85 decks
-5%synergy
Archaeomancer
8.2%inclusion7 decks85 decks
-7%synergy
Trinket Mage
8.2%inclusion7 decks85 decks
-1%synergy
Knowledge Seeker
7.6%inclusion6 decks79 decks
7%synergy
Flesh Duplicate
7.1%inclusion6 decks85 decks
5%synergy
Homunculus Horde
7.1%inclusion6 decks85 decks
-1%synergy
Wan Shi Tong, All-Knowing
7.1%inclusion6 decks85 decks
6%synergy
Brazen Borrower
7.1%inclusion6 decks85 decks
6%synergy
Instants
Sink into Stupor
56%inclusion48 decks85 decks
34%synergy
Snap
52%inclusion44 decks85 decks
33%synergy
Mental Misstep
49%inclusion42 decks85 decks
43%synergy
Pact of Negation
48%inclusion41 decks85 decks
39%synergy
Counterspell
46%inclusion39 decks85 decks
-20%synergy
Flare of Denial
45%inclusion38 decks85 decks
38%synergy
Rapid Hybridization
44%inclusion37 decks85 decks
9%synergy
Into the Flood Maw
44%inclusion37 decks85 decks
37%synergy
Misdirection
44%inclusion37 decks85 decks
38%synergy
Strix Serenade
41%inclusion35 decks85 decks
32%synergy
Borne Upon a Wind
41%inclusion35 decks85 decks
36%synergy
Brainstorm
40%inclusion34 decks85 decks
-1%synergy
Muddle the Mixture
38%inclusion32 decks85 decks
22%synergy
Aetherize
31%inclusion26 decks85 decks
0%synergy
Frantic Search
28%inclusion24 decks85 decks
-3%synergy
Arcane Denial
28%inclusion24 decks85 decks
-8%synergy
Whir of Invention
25%inclusion21 decks85 decks
13%synergy
Negate
25%inclusion21 decks85 decks
-13%synergy
Snapback
24%inclusion20 decks85 decks
22%synergy
Disrupting Shoal
21%inclusion18 decks85 decks
20%synergy
Narset's Reversal
21%inclusion18 decks85 decks
9%synergy
Daze
20%inclusion17 decks85 decks
18%synergy
Reality Shift
20%inclusion17 decks85 decks
-6%synergy
Archmage's Charm
20%inclusion17 decks85 decks
3%synergy
Opt
19%inclusion16 decks85 decks
-6%synergy
Dispel
16%inclusion14 decks85 decks
8%synergy
Cryptic Command
16%inclusion14 decks85 decks
5%synergy
Resculpt
15%inclusion13 decks85 decks
-2%synergy
Submerge
15%inclusion13 decks85 decks
14%synergy
March of Swirling Mist
15%inclusion13 decks85 decks
8%synergy
Blue Sun's Zenith
14%inclusion12 decks85 decks
3%synergy
Consider
13%inclusion11 decks85 decks
-2%synergy
Brain Freeze
13%inclusion11 decks85 decks
9%synergy
Spell Pierce
13%inclusion11 decks85 decks
5%synergy
Gifts Ungiven
12%inclusion10 decks85 decks
10%synergy
Flow of Knowledge
12%inclusion10 decks85 decks
-4%synergy
Unsummon
11%inclusion9 decks85 decks
6%synergy
Wash Away
11%inclusion9 decks85 decks
6%synergy
Scour for Scrap
11%inclusion9 decks85 decks
3%synergy
Dig Through Time
11%inclusion9 decks85 decks
1%synergy
Louisoix's Sacrifice
11%inclusion9 decks85 decks
10%synergy
Three Steps Ahead
9.4%inclusion8 decks85 decks
-1%synergy
Aetherspouts
9.4%inclusion8 decks85 decks
2%synergy
Foil
9.4%inclusion8 decks85 decks
4%synergy
Mystic Confluence
9.4%inclusion8 decks85 decks
0%synergy
Long-Term Plans
9.4%inclusion8 decks85 decks
6%synergy
Consult the Star Charts
9.4%inclusion8 decks85 decks
6%synergy
Accumulate Wisdom
7.6%inclusion6 decks79 decks
6%synergy
Trickbind
7.1%inclusion6 decks85 decks
6%synergy
Brainsurge
7.1%inclusion6 decks85 decks
-1%synergy
Sorceries
Sea Gate Restoration
48%inclusion41 decks85 decks
33%synergy
Merchant Scroll
41%inclusion35 decks85 decks
33%synergy
Step Through
32%inclusion27 decks85 decks
27%synergy
Windfall
31%inclusion26 decks85 decks
8%synergy
Gitaxian Probe
28%inclusion24 decks85 decks
17%synergy
Ponder
25%inclusion21 decks85 decks
-4%synergy
Fabricate
24%inclusion20 decks85 decks
3%synergy
Transmute Artifact
24%inclusion20 decks85 decks
20%synergy
Preordain
20%inclusion17 decks85 decks
-3%synergy
Solve the Equation
19%inclusion16 decks85 decks
7%synergy
Bribery
16%inclusion14 decks85 decks
13%synergy
Spirit Water Revival
15%inclusion12 decks80 decks
10%synergy
Lórien Revealed
14%inclusion12 decks85 decks
6%synergy
Timetwister
13%inclusion11 decks85 decks
11%synergy
Reshape
9.4%inclusion8 decks85 decks
3%synergy
Hidden Strings
9.4%inclusion8 decks85 decks
5%synergy
Enter the Infinite
8.2%inclusion7 decks85 decks
4%synergy
Personal Tutor
8.2%inclusion7 decks85 decks
4%synergy
Stock Up
7.1%inclusion6 decks85 decks
3%synergy
Boomerang Basics
6.3%inclusion5 decks79 decks
4%synergy
Expropriate
5.9%inclusion5 decks85 decks
2%synergy
Spectral Deluge
5.9%inclusion5 decks85 decks
-4%synergy
Flow State
5.3%inclusion1 decks19 decks
2%synergy
Utility Artifacts
Sensei's Divining Top
26%inclusion22 decks85 decks
11%synergy
Imposter Mech
26%inclusion22 decks85 decks
22%synergy
Grafdigger's Cage
24%inclusion20 decks85 decks
19%synergy
Swiftfoot Boots
22%inclusion19 decks85 decks
-6%synergy
Manifold Key
21%inclusion18 decks85 decks
14%synergy
Agatha's Soul Cauldron
19%inclusion16 decks85 decks
18%synergy
Winter Moon
16%inclusion14 decks85 decks
12%synergy
Waterbending Scroll
16%inclusion12 decks77 decks
7%synergy
Unwinding Clock
14%inclusion12 decks85 decks
2%synergy
Lightning Greaves
13%inclusion11 decks85 decks
-13%synergy
Codex Shredder
12%inclusion10 decks85 decks
6%synergy
Commander's Plate
12%inclusion10 decks85 decks
7%synergy
Planetarium of Wan Shi Tong
9.4%inclusion8 decks85 decks
7%synergy
Voltaic Key
8.2%inclusion7 decks85 decks
3%synergy
Cursed Totem
8.2%inclusion7 decks85 decks
7%synergy
Mithril Coat
7.1%inclusion6 decks85 decks
4%synergy
Wayfarer's Bauble
7.1%inclusion6 decks85 decks
-10%synergy
Spellbook
7.1%inclusion6 decks85 decks
1%synergy
Rings of Brighthearth
7.1%inclusion6 decks85 decks
1%synergy
Sword of the Animist
7.1%inclusion6 decks85 decks
2%synergy
The Water Crystal
7.1%inclusion6 decks85 decks
-4%synergy
Vexing Bauble
5.9%inclusion5 decks85 decks
4%synergy
Scroll Rack
5.9%inclusion5 decks85 decks
4%synergy
Shadowspear
5.9%inclusion5 decks85 decks
4%synergy
Howling Mine
5.9%inclusion5 decks85 decks
-1%synergy
Empyrial Plate
5.9%inclusion5 decks85 decks
4%synergy
Enchantments
Mirrormade
29%inclusion25 decks85 decks
24%synergy
Propaganda
29%inclusion25 decks85 decks
-2%synergy
Wizard Class
28%inclusion24 decks85 decks
11%synergy
Counterbalance
24%inclusion20 decks85 decks
20%synergy
Teferi's Ageless Insight
22%inclusion19 decks85 decks
5%synergy
Steal Enchantment
22%inclusion19 decks85 decks
21%synergy
Proft's Eidetic Memory
22%inclusion19 decks85 decks
14%synergy
Leyline of Anticipation
22%inclusion19 decks85 decks
14%synergy
Amphibian Downpour
21%inclusion18 decks85 decks
15%synergy
Dress Down
19%inclusion16 decks85 decks
17%synergy
Copy Artifact
18%inclusion15 decks85 decks
14%synergy
Power Artifact
15%inclusion13 decks85 decks
13%synergy
Curiosity
13%inclusion11 decks85 decks
10%synergy
Back to Basics
8.2%inclusion7 decks85 decks
2%synergy
Psychic Corrosion
8.2%inclusion7 decks85 decks
0%synergy
Ominous Seas
7.1%inclusion6 decks85 decks
-4%synergy
Imprisoned in the Moon
5.9%inclusion5 decks85 decks
-6%synergy
Copy Enchantment
5.9%inclusion5 decks85 decks
4%synergy
Planeswalkers
Narset, Parter of Veils
34%inclusion29 decks85 decks
24%synergy
Tezzeret, Cruel Captain
25%inclusion21 decks85 decks
18%synergy
Jace, Wielder of Mysteries
18%inclusion15 decks85 decks
3%synergy
Tezzeret the Seeker
15%inclusion13 decks85 decks
7%synergy
Teferi, Temporal Pilgrim
8.2%inclusion7 decks85 decks
3%synergy
Karn, the Great Creator
7.1%inclusion6 decks85 decks
4%synergy
Teferi, Master of Time
5.9%inclusion5 decks85 decks
1%synergy
Utility Lands
Otawara, Soaring City
62%inclusion53 decks85 decks
37%synergy
Urza's Saga
53%inclusion45 decks85 decks
36%synergy
Reliquary Tower
53%inclusion45 decks85 decks
-3%synergy
Mystic Sanctuary
51%inclusion43 decks85 decks
1%synergy
Minamo, School at Water's Edge
39%inclusion33 decks85 decks
26%synergy
Seat of the Synod
32%inclusion27 decks85 decks
13%synergy
Cephalid Coliseum
31%inclusion26 decks85 decks
21%synergy
Emergence Zone
26%inclusion22 decks85 decks
21%synergy
Ghost Quarter
21%inclusion18 decks85 decks
19%synergy
Inventors' Fair
21%inclusion18 decks85 decks
8%synergy
Agna Qel'a
20%inclusion16 decks79 decks
13%synergy
Nykthos, Shrine to Nyx
20%inclusion17 decks85 decks
4%synergy
City of Traitors
20%inclusion17 decks85 decks
18%synergy
Mistrise Village
16%inclusion14 decks85 decks
7%synergy
Rivendell
11%inclusion9 decks85 decks
0%synergy
Volatile Fault
11%inclusion9 decks85 decks
10%synergy
Archway of Innovation
11%inclusion9 decks85 decks
0%synergy
Rogue's Passage
11%inclusion9 decks85 decks
-5%synergy
Fomori Vault
9.4%inclusion8 decks85 decks
6%synergy
Castle Vantress
9.4%inclusion8 decks85 decks
-9%synergy
Academy Ruins
8.2%inclusion7 decks85 decks
-11%synergy
Command Beacon
8.2%inclusion7 decks85 decks
4%synergy
War Room
7.1%inclusion6 decks85 decks
-8%synergy
Mishra's Workshop
5.9%inclusion5 decks85 decks
4%synergy
Mana Artifacts
Sol Ring
92%inclusion78 decks85 decks
7%synergy
Arcane Signet
79%inclusion67 decks85 decks
14%synergy
Lotus Petal
54%inclusion46 decks85 decks
42%synergy
Mox Amber
49%inclusion42 decks85 decks
42%synergy
Thought Vessel
46%inclusion39 decks85 decks
-6%synergy
Mox Opal
45%inclusion38 decks85 decks
35%synergy
Grim Monolith
41%inclusion35 decks85 decks
36%synergy
Fellwar Stone
38%inclusion32 decks85 decks
18%synergy
Basalt Monolith
28%inclusion24 decks85 decks
18%synergy
Bender's Waterskin
22%inclusion19 decks85 decks
12%synergy
Springleaf Drum
21%inclusion18 decks85 decks
18%synergy
Mind Stone
20%inclusion17 decks85 decks
-15%synergy
Paradise Mantle
19%inclusion16 decks85 decks
16%synergy
Sky Diamond
14%inclusion12 decks85 decks
-8%synergy
Decanter of Endless Water
13%inclusion11 decks85 decks
-1%synergy
Midnight Clock
12%inclusion10 decks85 decks
-8%synergy
Everflowing Chalice
9.4%inclusion8 decks85 decks
-7%synergy
Throne of Eldraine
9.4%inclusion8 decks85 decks
1%synergy
Relic of Legends
8.2%inclusion7 decks85 decks
6%synergy
Moonsnare Prototype
7.1%inclusion6 decks85 decks
5%synergy
Lands
Island
92%inclusion78 decks85 decks
-2%synergy
Sink into Stupor
56%inclusion48 decks85 decks
34%synergy
Sea Gate Restoration
48%inclusion41 decks85 decks
33%synergy
Gemstone Caverns
48%inclusion41 decks85 decks
42%synergy
Hydroelectric Specimen
45%inclusion38 decks85 decks
31%synergy
Misty Rainforest
42%inclusion36 decks85 decks
35%synergy
Scalding Tarn
42%inclusion36 decks85 decks
35%synergy
Polluted Delta
42%inclusion36 decks85 decks
34%synergy
Flooded Strand
40%inclusion34 decks85 decks
32%synergy
Demolition Field
34%inclusion29 decks85 decks
29%synergy
Cavern of Souls
32%inclusion27 decks85 decks
27%synergy
Talon Gates of Madara
21%inclusion18 decks85 decks
18%synergy
Prismatic Vista
19%inclusion16 decks85 decks
14%synergy
Snow-Covered Island
19%inclusion16 decks85 decks
11%synergy