Wan Shi Tong, Librarian (Commander) - Combo

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
Flow State
21%inclusion3 decks14 decks
18%synergy
Banishing Betrayal
7.1%inclusion1 decks14 decks
6%synergy
Exhibition Tidecaller
7.1%inclusion1 decks14 decks
5%synergy
Mana Sculpt
7.1%inclusion1 decks14 decks
1%synergy
Harmonized Trio
7.1%inclusion1 decks14 decks
-0%synergy
High Synergy Cards
Retraction Helix
76%inclusion44 decks58 decks
74%synergy
Valley Floodcaller
78%inclusion45 decks58 decks
74%synergy
Banishing Knack
72%inclusion42 decks58 decks
71%synergy
Mindbreak Trap
74%inclusion43 decks58 decks
68%synergy
Mystic Remora
93%inclusion54 decks58 decks
67%synergy
Borne Upon a Wind
69%inclusion40 decks58 decks
64%synergy
Force of Negation
79%inclusion46 decks58 decks
64%synergy
Mental Misstep
69%inclusion40 decks58 decks
62%synergy
Flusterstorm
71%inclusion41 decks58 decks
61%synergy
Chain of Vapor
64%inclusion37 decks58 decks
59%synergy
Top Cards
An Offer You Can't Refuse
83%inclusion48 decks58 decks
45%synergy
Swan Song
83%inclusion48 decks58 decks
56%synergy
Dramatic Reversal
76%inclusion44 decks58 decks
57%synergy
Faerie Mastermind
74%inclusion43 decks58 decks
59%synergy
Hullbreaker Horror
74%inclusion43 decks58 decks
49%synergy
Isochron Scepter
71%inclusion41 decks58 decks
54%synergy
Pact of Negation
66%inclusion38 decks58 decks
56%synergy
Flare of Denial
64%inclusion37 decks58 decks
57%synergy
Mana Drain
64%inclusion37 decks58 decks
37%synergy
Commandeer
64%inclusion37 decks58 decks
58%synergy
Game Changers
Mystical Tutor
86%inclusion50 decks58 decks
65%synergy
Rhystic Study
84%inclusion49 decks58 decks
53%synergy
Fierce Guardianship
79%inclusion46 decks58 decks
57%synergy
Force of Will
78%inclusion45 decks58 decks
61%synergy
Ancient Tomb
76%inclusion44 decks58 decks
64%synergy
Mana Vault
76%inclusion44 decks58 decks
66%synergy
Cyclonic Rift
72%inclusion42 decks58 decks
40%synergy
Chrome Mox
72%inclusion42 decks58 decks
64%synergy
Grim Monolith
69%inclusion40 decks58 decks
64%synergy
The One Ring
66%inclusion38 decks58 decks
53%synergy
Creatures
Spellseeker
60%inclusion35 decks58 decks
53%synergy
Hydroelectric Specimen
59%inclusion34 decks58 decks
44%synergy
Walking Ballista
53%inclusion31 decks58 decks
48%synergy
Thassa's Oracle
47%inclusion27 decks58 decks
34%synergy
Kitsa, Otterball Elite
45%inclusion26 decks58 decks
42%synergy
Phyrexian Metamorph
45%inclusion26 decks58 decks
25%synergy
Mockingbird
45%inclusion26 decks58 decks
41%synergy
Harbinger of the Seas
33%inclusion19 decks58 decks
24%synergy
Forensic Gadgeteer
28%inclusion16 decks58 decks
17%synergy
Ledger Shredder
26%inclusion15 decks58 decks
19%synergy
Laboratory Maniac
24%inclusion14 decks58 decks
4%synergy
Tribute Mage
24%inclusion14 decks58 decks
17%synergy
Displacer Kitten
22%inclusion13 decks58 decks
13%synergy
Snapcaster Mage
22%inclusion13 decks58 decks
16%synergy
Urza, Lord High Artificer
21%inclusion12 decks58 decks
13%synergy
Consecrated Sphinx
19%inclusion11 decks58 decks
7%synergy
Pollywog Prodigy
19%inclusion11 decks58 decks
15%synergy
Wandering Archaic
17%inclusion10 decks58 decks
15%synergy
Gilded Drake
17%inclusion10 decks58 decks
15%synergy
The Unagi of Kyoshi Island
16%inclusion9 decks56 decks
9%synergy
Volatile Stormdrake
16%inclusion9 decks58 decks
13%synergy
Clever Impersonator
16%inclusion9 decks58 decks
9%synergy
High Fae Trickster
14%inclusion8 decks58 decks
8%synergy
Trinket Mage
14%inclusion8 decks58 decks
5%synergy
Flesh Duplicate
12%inclusion7 decks58 decks
11%synergy
Vedalken Aethermage
12%inclusion7 decks58 decks
9%synergy
Peregrine Drake
10%inclusion6 decks58 decks
2%synergy
Teferi, Mage of Zhalfir
10%inclusion6 decks58 decks
7%synergy
Drift of Phantasms
10%inclusion6 decks58 decks
8%synergy
Psychosis Crawler
8.6%inclusion5 decks58 decks
-7%synergy
Tishana's Tidebinder
8.6%inclusion5 decks58 decks
4%synergy
Tidespout Tyrant
8.6%inclusion5 decks58 decks
5%synergy
Archaeomancer
8.6%inclusion5 decks58 decks
-6%synergy
Cloud of Faeries
8.6%inclusion5 decks58 decks
5%synergy
Phantasmal Image
8.6%inclusion5 decks58 decks
3%synergy
Palinchron
6.9%inclusion4 decks58 decks
6%synergy
Roaming Throne
6.9%inclusion4 decks58 decks
3%synergy
Chasm Skulker
6.9%inclusion4 decks58 decks
-7%synergy
The Reality Chip
6.9%inclusion4 decks58 decks
-5%synergy
Body of Knowledge
6.9%inclusion4 decks58 decks
0%synergy
Archmage Emeritus
6.9%inclusion4 decks58 decks
-13%synergy
Etherium Sculptor
6.9%inclusion4 decks58 decks
-10%synergy
Enduring Curiosity
6.9%inclusion4 decks58 decks
0%synergy
Deadeye Navigator
6.9%inclusion4 decks58 decks
3%synergy
Triskaidekaphile
6.9%inclusion4 decks58 decks
-4%synergy
Trophy Mage
5.2%inclusion3 decks58 decks
-1%synergy
Subtlety
5.2%inclusion3 decks58 decks
3%synergy
Soulless Jailer
5.2%inclusion3 decks58 decks
2%synergy
Noble Benefactor
5.2%inclusion3 decks58 decks
5%synergy
Grand Architect
5.2%inclusion3 decks58 decks
2%synergy
Instants
Sink into Stupor
74%inclusion43 decks58 decks
52%synergy
Muddle the Mixture
59%inclusion34 decks58 decks
44%synergy
Pongify
55%inclusion32 decks58 decks
15%synergy
Into the Flood Maw
55%inclusion32 decks58 decks
49%synergy
Misdirection
55%inclusion32 decks58 decks
50%synergy
Strix Serenade
52%inclusion30 decks58 decks
43%synergy
Snap
52%inclusion30 decks58 decks
33%synergy
High Tide
45%inclusion26 decks58 decks
1%synergy
Rapid Hybridization
40%inclusion23 decks58 decks
5%synergy
Whir of Invention
38%inclusion22 decks58 decks
26%synergy
Brainstorm
33%inclusion19 decks58 decks
-8%synergy
Snapback
33%inclusion19 decks58 decks
31%synergy
Counterspell
29%inclusion17 decks58 decks
-37%synergy
Disrupting Shoal
28%inclusion16 decks58 decks
27%synergy
Daze
26%inclusion15 decks58 decks
23%synergy
Dispel
22%inclusion13 decks58 decks
14%synergy
March of Swirling Mist
22%inclusion13 decks58 decks
15%synergy
Frantic Search
21%inclusion12 decks58 decks
-10%synergy
Narset's Reversal
21%inclusion12 decks58 decks
8%synergy
Spell Pierce
19%inclusion11 decks58 decks
11%synergy
Scour for Scrap
19%inclusion11 decks58 decks
11%synergy
Resculpt
17%inclusion10 decks58 decks
0%synergy
Submerge
17%inclusion10 decks58 decks
16%synergy
Brain Freeze
16%inclusion9 decks58 decks
11%synergy
Reality Shift
16%inclusion9 decks58 decks
-11%synergy
Long-Term Plans
14%inclusion8 decks58 decks
11%synergy
Consult the Star Charts
14%inclusion8 decks58 decks
10%synergy
Blue Sun's Zenith
12%inclusion7 decks58 decks
1%synergy
Aetherize
12%inclusion7 decks58 decks
-19%synergy
Foil
12%inclusion7 decks58 decks
6%synergy
Negate
10%inclusion6 decks58 decks
-27%synergy
Gifts Ungiven
10%inclusion6 decks58 decks
8%synergy
Opt
10%inclusion6 decks58 decks
-15%synergy
Arcane Denial
10%inclusion6 decks58 decks
-26%synergy
Louisoix's Sacrifice
10%inclusion6 decks58 decks
9%synergy
Trickbind
8.6%inclusion5 decks58 decks
7%synergy
Consign to Memory
8.6%inclusion5 decks58 decks
7%synergy
Intuition
8.6%inclusion5 decks58 decks
7%synergy
Miscast
8.6%inclusion5 decks58 decks
6%synergy
Consider
6.9%inclusion4 decks58 decks
-8%synergy
Nexus of Fate
6.9%inclusion4 decks58 decks
1%synergy
Dizzy Spell
6.9%inclusion4 decks58 decks
5%synergy
Ghostly Flicker
6.9%inclusion4 decks58 decks
-5%synergy
Three Steps Ahead
5.2%inclusion3 decks58 decks
-5%synergy
Brainsurge
5.2%inclusion3 decks58 decks
-3%synergy
Mystic Reflection
5.2%inclusion3 decks58 decks
3%synergy
Reset
5.2%inclusion3 decks58 decks
5%synergy
Archmage's Charm
5.2%inclusion3 decks58 decks
-12%synergy
Wash Away
5.2%inclusion3 decks58 decks
1%synergy
Dig Through Time
5.2%inclusion3 decks58 decks
-4%synergy
Sorceries
Sea Gate Restoration
55%inclusion32 decks58 decks
40%synergy
Step Through
53%inclusion31 decks58 decks
48%synergy
Merchant Scroll
52%inclusion30 decks58 decks
43%synergy
Gitaxian Probe
41%inclusion24 decks58 decks
30%synergy
Transmute Artifact
36%inclusion21 decks58 decks
33%synergy
Fabricate
31%inclusion18 decks58 decks
10%synergy
Solve the Equation
29%inclusion17 decks58 decks
18%synergy
Windfall
26%inclusion15 decks58 decks
4%synergy
Timetwister
21%inclusion12 decks58 decks
19%synergy
Lórien Revealed
14%inclusion8 decks58 decks
5%synergy
Preordain
14%inclusion8 decks58 decks
-10%synergy
Ponder
12%inclusion7 decks58 decks
-17%synergy
Bribery
12%inclusion7 decks58 decks
8%synergy
Hidden Strings
12%inclusion7 decks58 decks
8%synergy
Reshape
10%inclusion6 decks58 decks
4%synergy
Boomerang Basics
7.4%inclusion4 decks54 decks
5%synergy
Stock Up
6.9%inclusion4 decks58 decks
3%synergy
Echo of Eons
6.9%inclusion4 decks58 decks
4%synergy
Recall
6.9%inclusion4 decks58 decks
6%synergy
Personal Tutor
6.9%inclusion4 decks58 decks
3%synergy
Enter the Infinite
5.2%inclusion3 decks58 decks
0%synergy
Paradigm Shift
5.2%inclusion3 decks58 decks
4%synergy
Utility Artifacts
Sapphire Medallion
50%inclusion29 decks58 decks
-10%synergy
Sensei's Divining Top
40%inclusion23 decks58 decks
25%synergy
Manifold Key
40%inclusion23 decks58 decks
33%synergy
Grafdigger's Cage
36%inclusion21 decks58 decks
32%synergy
Imposter Mech
36%inclusion21 decks58 decks
32%synergy
Agatha's Soul Cauldron
28%inclusion16 decks58 decks
27%synergy
Winter Moon
22%inclusion13 decks58 decks
18%synergy
Codex Shredder
22%inclusion13 decks58 decks
17%synergy
Voltaic Key
21%inclusion12 decks58 decks
15%synergy
Unwinding Clock
21%inclusion12 decks58 decks
9%synergy
Rings of Brighthearth
14%inclusion8 decks58 decks
7%synergy
Cursed Totem
12%inclusion7 decks58 decks
11%synergy
Moonsilver Key
10%inclusion6 decks58 decks
7%synergy
Vexing Bauble
10%inclusion6 decks58 decks
9%synergy
Lightning Greaves
10%inclusion6 decks58 decks
-16%synergy
Weathered Runestone
8.6%inclusion5 decks58 decks
8%synergy
Insight Engine
8.6%inclusion5 decks58 decks
3%synergy
Grindstone
6.9%inclusion4 decks58 decks
5%synergy
Damping Sphere
6.9%inclusion4 decks58 decks
6%synergy
Soul-Guide Lantern
5.2%inclusion3 decks58 decks
1%synergy
Defense Grid
5.2%inclusion3 decks58 decks
4%synergy
Mithril Coat
5.2%inclusion3 decks58 decks
2%synergy
Scroll Rack
5.2%inclusion3 decks58 decks
3%synergy
Apple of Eden, Isu Relic
5.2%inclusion3 decks58 decks
5%synergy
Swiftfoot Boots
5.2%inclusion3 decks58 decks
-23%synergy
The Water Crystal
5.2%inclusion3 decks58 decks
-6%synergy
Enchantments
Mirrormade
41%inclusion24 decks58 decks
36%synergy
Steal Enchantment
34%inclusion20 decks58 decks
33%synergy
Counterbalance
33%inclusion19 decks58 decks
29%synergy
Copy Artifact
28%inclusion16 decks58 decks
24%synergy
Amphibian Downpour
28%inclusion16 decks58 decks
22%synergy
Dress Down
28%inclusion16 decks58 decks
25%synergy
Power Artifact
24%inclusion14 decks58 decks
22%synergy
Leyline of Anticipation
24%inclusion14 decks58 decks
15%synergy
Teferi's Ageless Insight
16%inclusion9 decks58 decks
-2%synergy
Curiosity
12%inclusion7 decks58 decks
9%synergy
Copy Enchantment
12%inclusion7 decks58 decks
10%synergy
Proft's Eidetic Memory
10%inclusion6 decks58 decks
2%synergy
Propaganda
10%inclusion6 decks58 decks
-21%synergy
Back to Basics
8.6%inclusion5 decks58 decks
2%synergy
Psychic Corrosion
6.9%inclusion4 decks58 decks
-1%synergy
Wizard Class
5.2%inclusion3 decks58 decks
-12%synergy
Omniscience
5.2%inclusion3 decks58 decks
-3%synergy
Psychic Surgery
5.2%inclusion3 decks58 decks
5%synergy
Planeswalkers
Narset, Parter of Veils
47%inclusion27 decks58 decks
36%synergy
Tezzeret, Cruel Captain
47%inclusion27 decks58 decks
40%synergy
Tezzeret the Seeker
26%inclusion15 decks58 decks
17%synergy
Jace, Wielder of Mysteries
19%inclusion11 decks58 decks
4%synergy
Karn, the Great Creator
12%inclusion7 decks58 decks
9%synergy
Teferi, Temporal Pilgrim
5.2%inclusion3 decks58 decks
-0%synergy
Utility Lands
Otawara, Soaring City
79%inclusion46 decks58 decks
54%synergy
Urza's Saga
72%inclusion42 decks58 decks
56%synergy
Minamo, School at Water's Edge
48%inclusion28 decks58 decks
35%synergy
Field of Ruin
48%inclusion28 decks58 decks
46%synergy
Seat of the Synod
47%inclusion27 decks58 decks
28%synergy
Cephalid Coliseum
45%inclusion26 decks58 decks
35%synergy
City of Traitors
40%inclusion23 decks58 decks
38%synergy
Mystic Sanctuary
38%inclusion22 decks58 decks
-12%synergy
Emergence Zone
38%inclusion22 decks58 decks
34%synergy
Inventors' Fair
33%inclusion19 decks58 decks
20%synergy
Reliquary Tower
33%inclusion19 decks58 decks
-24%synergy
Mistrise Village
24%inclusion14 decks58 decks
15%synergy
Nykthos, Shrine to Nyx
19%inclusion11 decks58 decks
2%synergy
Fomori Vault
17%inclusion10 decks58 decks
14%synergy
Academy Ruins
16%inclusion9 decks58 decks
-3%synergy
Archway of Innovation
16%inclusion9 decks58 decks
5%synergy
Crystal Vein
12%inclusion7 decks58 decks
10%synergy
Mishra's Workshop
12%inclusion7 decks58 decks
10%synergy
Ghost Quarter
10%inclusion6 decks58 decks
8%synergy
Tolaria West
10%inclusion6 decks58 decks
5%synergy
Agna Qel'a
9.3%inclusion5 decks54 decks
2%synergy
Command Beacon
8.6%inclusion5 decks58 decks
4%synergy
Castle Vantress
8.6%inclusion5 decks58 decks
-9%synergy
Strip Mine
8.6%inclusion5 decks58 decks
6%synergy
Uthros, Titanic Godcore
8.6%inclusion5 decks58 decks
-2%synergy
Maze of Ith
6.9%inclusion4 decks58 decks
2%synergy
Volatile Fault
6.9%inclusion4 decks58 decks
6%synergy
Saprazzan Skerry
6.9%inclusion4 decks58 decks
4%synergy
Rivendell
5.2%inclusion3 decks58 decks
-5%synergy
Riptide Laboratory
5.2%inclusion3 decks58 decks
-4%synergy
Scavenger Grounds
5.2%inclusion3 decks58 decks
-2%synergy
Oboro, Palace in the Clouds
5.2%inclusion3 decks58 decks
4%synergy
Temple of the False God
5.2%inclusion3 decks58 decks
-5%synergy
Mana Artifacts
Sol Ring
98%inclusion57 decks58 decks
13%synergy
Arcane Signet
88%inclusion51 decks58 decks
23%synergy
Mox Amber
74%inclusion43 decks58 decks
67%synergy
Mox Opal
74%inclusion43 decks58 decks
64%synergy
Lotus Petal
72%inclusion42 decks58 decks
61%synergy
Mox Diamond
64%inclusion37 decks58 decks
58%synergy
Basalt Monolith
47%inclusion27 decks58 decks
37%synergy
Fellwar Stone
47%inclusion27 decks58 decks
27%synergy
Springleaf Drum
34%inclusion20 decks58 decks
31%synergy
Thought Vessel
26%inclusion15 decks58 decks
-26%synergy
Paradise Mantle
24%inclusion14 decks58 decks
21%synergy
Mind Stone
16%inclusion9 decks58 decks
-19%synergy
Everflowing Chalice
14%inclusion8 decks58 decks
-2%synergy
Bender's Waterskin
14%inclusion8 decks58 decks
3%synergy
Relic of Legends
12%inclusion7 decks58 decks
10%synergy
Moonsnare Prototype
12%inclusion7 decks58 decks
10%synergy
Sky Diamond
6.9%inclusion4 decks58 decks
-15%synergy
Decanter of Endless Water
6.9%inclusion4 decks58 decks
-7%synergy
Liquimetal Torque
6.9%inclusion4 decks58 decks
0%synergy
Lion's Eye Diamond
6.9%inclusion4 decks58 decks
6%synergy
Crystal Skull, Isu Spyglass
5.2%inclusion3 decks58 decks
0%synergy
Jeweled Amulet
5.2%inclusion3 decks58 decks
2%synergy
Lands
Island
91%inclusion53 decks58 decks
-2%synergy
Sink into Stupor
74%inclusion43 decks58 decks
52%synergy
Gemstone Caverns
62%inclusion36 decks58 decks
56%synergy
Hydroelectric Specimen
59%inclusion34 decks58 decks
44%synergy
Sea Gate Restoration
55%inclusion32 decks58 decks
40%synergy
Misty Rainforest
48%inclusion28 decks58 decks
41%synergy
Polluted Delta
48%inclusion28 decks58 decks
40%synergy
Scalding Tarn
47%inclusion27 decks58 decks
39%synergy
Flooded Strand
45%inclusion26 decks58 decks
37%synergy
Cavern of Souls
43%inclusion25 decks58 decks
39%synergy
Talon Gates of Madara
29%inclusion17 decks58 decks
26%synergy
Snow-Covered Island
21%inclusion12 decks58 decks
13%synergy
Demolition Field
21%inclusion12 decks58 decks
15%synergy
Prismatic Vista
16%inclusion9 decks58 decks
11%synergy