Wan Shi Tong, Librarian (Commander) - Budget cEDH

Wan Shi Tong, Librarian
Rank #1,166
12decks
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
Retraction Helix
100%inclusion12 decks12 decks
98%synergy
Valley Floodcaller
100%inclusion12 decks12 decks
96%synergy
Flusterstorm
100%inclusion12 decks12 decks
90%synergy
Isochron Scepter
100%inclusion12 decks12 decks
83%synergy
Banishing Knack
83%inclusion10 decks12 decks
82%synergy
Borne Upon a Wind
83%inclusion10 decks12 decks
79%synergy
Mindbreak Trap
83%inclusion10 decks12 decks
78%synergy
Into the Flood Maw
83%inclusion10 decks12 decks
77%synergy
Mental Misstep
83%inclusion10 decks12 decks
77%synergy
Force of Negation
92%inclusion11 decks12 decks
76%synergy
Top Cards
Mana Drain
100%inclusion12 decks12 decks
73%synergy
Mystic Remora
100%inclusion12 decks12 decks
73%synergy
An Offer You Can't Refuse
100%inclusion12 decks12 decks
62%synergy
Hullbreaker Horror
100%inclusion12 decks12 decks
75%synergy
Swan Song
92%inclusion11 decks12 decks
65%synergy
Dramatic Reversal
92%inclusion11 decks12 decks
73%synergy
Faerie Mastermind
83%inclusion10 decks12 decks
68%synergy
Flare of Denial
75%inclusion9 decks12 decks
68%synergy
Spellseeker
75%inclusion9 decks12 decks
67%synergy
Pact of Negation
75%inclusion9 decks12 decks
65%synergy
Game Changers
Mystical Tutor
100%inclusion12 decks12 decks
78%synergy
Rhystic Study
100%inclusion12 decks12 decks
68%synergy
Force of Will
92%inclusion11 decks12 decks
75%synergy
Fierce Guardianship
92%inclusion11 decks12 decks
69%synergy
Chrome Mox
92%inclusion11 decks12 decks
83%synergy
Mana Vault
92%inclusion11 decks12 decks
81%synergy
Cyclonic Rift
92%inclusion11 decks12 decks
59%synergy
Ancient Tomb
83%inclusion10 decks12 decks
72%synergy
The One Ring
83%inclusion10 decks12 decks
71%synergy
Narset, Parter of Veils
58%inclusion7 decks12 decks
48%synergy
Creatures
Hydroelectric Specimen
83%inclusion10 decks12 decks
69%synergy
Walking Ballista
58%inclusion7 decks12 decks
53%synergy
Kitsa, Otterball Elite
50%inclusion6 decks12 decks
47%synergy
Thassa's Oracle
50%inclusion6 decks12 decks
38%synergy
Phyrexian Metamorph
50%inclusion6 decks12 decks
31%synergy
Mockingbird
50%inclusion6 decks12 decks
46%synergy
Harbinger of the Seas
42%inclusion5 decks12 decks
33%synergy
Tidespout Tyrant
42%inclusion5 decks12 decks
38%synergy
Displacer Kitten
33%inclusion4 decks12 decks
24%synergy
Volatile Stormdrake
25%inclusion3 decks12 decks
22%synergy
Laboratory Maniac
25%inclusion3 decks12 decks
5%synergy
Flesh Duplicate
25%inclusion3 decks12 decks
23%synergy
Subtlety
25%inclusion3 decks12 decks
23%synergy
Wandering Archaic
25%inclusion3 decks12 decks
23%synergy
Consecrated Sphinx
17%inclusion2 decks12 decks
4%synergy
Snapcaster Mage
17%inclusion2 decks12 decks
10%synergy
Sakashima of a Thousand Faces
17%inclusion2 decks12 decks
10%synergy
Enduring Curiosity
17%inclusion2 decks12 decks
10%synergy
Baral, Chief of Compliance
17%inclusion2 decks12 decks
6%synergy
Vedalken Aethermage
17%inclusion2 decks12 decks
14%synergy
Spark Double
17%inclusion2 decks12 decks
4%synergy
Tribute Mage
17%inclusion2 decks12 decks
9%synergy
Clever Impersonator
17%inclusion2 decks12 decks
11%synergy
Ledger Shredder
17%inclusion2 decks12 decks
10%synergy
Aether Channeler
17%inclusion2 decks12 decks
11%synergy
Solemn Simulacrum
8.3%inclusion1 decks12 decks
-13%synergy
Tishana's Tidebinder
8.3%inclusion1 decks12 decks
4%synergy
The Reality Chip
8.3%inclusion1 decks12 decks
-4%synergy
Body of Knowledge
8.3%inclusion1 decks12 decks
2%synergy
Mirran Spy
8.3%inclusion1 decks12 decks
5%synergy
Pollywog Prodigy
8.3%inclusion1 decks12 decks
5%synergy
Phantasmal Image
8.3%inclusion1 decks12 decks
3%synergy
Nezahal, Primal Tide
8.3%inclusion1 decks12 decks
1%synergy
The Unagi of Kyoshi Island
8.3%inclusion1 decks12 decks
2%synergy
Teferi, Mage of Zhalfir
8.3%inclusion1 decks12 decks
5%synergy
Malcolm, Alluring Scoundrel
8.3%inclusion1 decks12 decks
3%synergy
Unctus, Grand Metatect
8.3%inclusion1 decks12 decks
3%synergy
Sakashima the Impostor
8.3%inclusion1 decks12 decks
5%synergy
Aboleth Spawn
8.3%inclusion1 decks12 decks
7%synergy
Urza, Lord High Artificer
8.3%inclusion1 decks12 decks
1%synergy
Lady Octopus, Inspired Inventor
8.3%inclusion1 decks12 decks
6%synergy
Battered Golem
8.3%inclusion1 decks12 decks
7%synergy
Hope of Ghirapur
8.3%inclusion1 decks12 decks
7%synergy
Psychosis Crawler
8.3%inclusion1 decks12 decks
-7%synergy
High Fae Trickster
8.3%inclusion1 decks12 decks
3%synergy
Roaming Throne
8.3%inclusion1 decks12 decks
4%synergy
Malevolent Hermit
8.3%inclusion1 decks12 decks
5%synergy
Chasm Skulker
8.3%inclusion1 decks12 decks
-5%synergy
Drift of Phantasms
8.3%inclusion1 decks12 decks
6%synergy
Aphetto Alchemist
8.3%inclusion1 decks12 decks
5%synergy
Instants
Sink into Stupor
75%inclusion9 decks12 decks
53%synergy
Chain of Vapor
67%inclusion8 decks12 decks
62%synergy
Muddle the Mixture
67%inclusion8 decks12 decks
51%synergy
Commandeer
58%inclusion7 decks12 decks
53%synergy
Misdirection
58%inclusion7 decks12 decks
53%synergy
Brainstorm
50%inclusion6 decks12 decks
9%synergy
Pongify
50%inclusion6 decks12 decks
10%synergy
High Tide
33%inclusion4 decks12 decks
-11%synergy
March of Swirling Mist
33%inclusion4 decks12 decks
26%synergy
Strix Serenade
33%inclusion4 decks12 decks
24%synergy
Spell Pierce
33%inclusion4 decks12 decks
25%synergy
Whir of Invention
25%inclusion3 decks12 decks
13%synergy
Frantic Search
25%inclusion3 decks12 decks
-6%synergy
Submerge
25%inclusion3 decks12 decks
24%synergy
Snap
25%inclusion3 decks12 decks
6%synergy
Counterspell
25%inclusion3 decks12 decks
-41%synergy
Rapid Hybridization
25%inclusion3 decks12 decks
-9%synergy
Brain Freeze
25%inclusion3 decks12 decks
21%synergy
Blue Sun's Zenith
25%inclusion3 decks12 decks
14%synergy
Dispel
25%inclusion3 decks12 decks
16%synergy
Daze
25%inclusion3 decks12 decks
23%synergy
Foil
17%inclusion2 decks12 decks
11%synergy
Spider-Sense
17%inclusion2 decks12 decks
14%synergy
Disrupting Shoal
17%inclusion2 decks12 decks
16%synergy
Negate
17%inclusion2 decks12 decks
-21%synergy
Intuition
17%inclusion2 decks12 decks
15%synergy
Delay
17%inclusion2 decks12 decks
13%synergy
Narset's Reversal
17%inclusion2 decks12 decks
4%synergy
Snapback
17%inclusion2 decks12 decks
15%synergy
Nexus of Fate
17%inclusion2 decks12 decks
11%synergy
Arcane Denial
17%inclusion2 decks12 decks
-20%synergy
Long-Term Plans
17%inclusion2 decks12 decks
14%synergy
Trickbind
8.3%inclusion1 decks12 decks
7%synergy
Reweave
8.3%inclusion1 decks12 decks
8%synergy
Capsize
8.3%inclusion1 decks12 decks
4%synergy
Wash Away
8.3%inclusion1 decks12 decks
4%synergy
Miscast
8.3%inclusion1 decks12 decks
5%synergy
Louisoix's Sacrifice
8.3%inclusion1 decks12 decks
7%synergy
Octopus Form
8.3%inclusion1 decks12 decks
4%synergy
Sublime Epiphany
8.3%inclusion1 decks12 decks
2%synergy
Resculpt
8.3%inclusion1 decks12 decks
-9%synergy
Katara's Reversal
8.3%inclusion1 decks12 decks
7%synergy
Gifts Ungiven
8.3%inclusion1 decks12 decks
6%synergy
Opt
8.3%inclusion1 decks12 decks
-17%synergy
Suspend
8.3%inclusion1 decks12 decks
6%synergy
Scour for Scrap
8.3%inclusion1 decks12 decks
1%synergy
Sorceries
Merchant Scroll
58%inclusion7 decks12 decks
50%synergy
Step Through
50%inclusion6 decks12 decks
45%synergy
Sea Gate Restoration
42%inclusion5 decks12 decks
27%synergy
Solve the Equation
42%inclusion5 decks12 decks
30%synergy
Windfall
33%inclusion4 decks12 decks
11%synergy
Gitaxian Probe
33%inclusion4 decks12 decks
22%synergy
Fabricate
33%inclusion4 decks12 decks
12%synergy
Reshape
25%inclusion3 decks12 decks
18%synergy
Stock Up
17%inclusion2 decks12 decks
13%synergy
Treasure Cruise
17%inclusion2 decks12 decks
6%synergy
Ponder
17%inclusion2 decks12 decks
-12%synergy
Personal Tutor
17%inclusion2 decks12 decks
13%synergy
Boomerang Basics
17%inclusion2 decks12 decks
14%synergy
Paradigm Shift
17%inclusion2 decks12 decks
16%synergy
Expropriate
8.3%inclusion1 decks12 decks
5%synergy
Preordain
8.3%inclusion1 decks12 decks
-15%synergy
Polymorph
8.3%inclusion1 decks12 decks
7%synergy
Irenicus's Vile Duplication
8.3%inclusion1 decks12 decks
0%synergy
Reconstruction
8.3%inclusion1 decks12 decks
8%synergy
Mass Polymorph
8.3%inclusion1 decks12 decks
8%synergy
Secret of Bloodbending
8.3%inclusion1 decks12 decks
6%synergy
Utility Artifacts
Grafdigger's Cage
67%inclusion8 decks12 decks
62%synergy
Sensei's Divining Top
58%inclusion7 decks12 decks
44%synergy
Vexing Bauble
50%inclusion6 decks12 decks
48%synergy
Manifold Key
50%inclusion6 decks12 decks
43%synergy
Sapphire Medallion
42%inclusion5 decks12 decks
-18%synergy
Codex Shredder
42%inclusion5 decks12 decks
36%synergy
Winter Moon
33%inclusion4 decks12 decks
29%synergy
Imposter Mech
33%inclusion4 decks12 decks
30%synergy
Voltaic Key
33%inclusion4 decks12 decks
28%synergy
Cursed Totem
33%inclusion4 decks12 decks
32%synergy
Defense Grid
25%inclusion3 decks12 decks
24%synergy
Agatha's Soul Cauldron
25%inclusion3 decks12 decks
24%synergy
Unwinding Clock
25%inclusion3 decks12 decks
13%synergy
Staff of Domination
17%inclusion2 decks12 decks
14%synergy
Moonsilver Key
8.3%inclusion1 decks12 decks
5%synergy
Mirror of Fate
8.3%inclusion1 decks12 decks
8%synergy
Weathered Runestone
8.3%inclusion1 decks12 decks
8%synergy
Rings of Brighthearth
8.3%inclusion1 decks12 decks
2%synergy
Tangle Wire
8.3%inclusion1 decks12 decks
8%synergy
Waterbending Scroll
8.3%inclusion1 decks12 decks
0%synergy
Scroll Rack
8.3%inclusion1 decks12 decks
6%synergy
Proteus Staff
8.3%inclusion1 decks12 decks
7%synergy
Soul-Guide Lantern
8.3%inclusion1 decks12 decks
4%synergy
Mishra's Bauble
8.3%inclusion1 decks12 decks
-1%synergy
Mirage Mirror
8.3%inclusion1 decks12 decks
5%synergy
Spellbook
8.3%inclusion1 decks12 decks
2%synergy
Grindstone
8.3%inclusion1 decks12 decks
6%synergy
Conqueror's Flail
8.3%inclusion1 decks12 decks
8%synergy
Enchantments
Dress Down
50%inclusion6 decks12 decks
48%synergy
Steal Enchantment
50%inclusion6 decks12 decks
49%synergy
Mirrormade
50%inclusion6 decks12 decks
44%synergy
Copy Artifact
33%inclusion4 decks12 decks
30%synergy
Amphibian Downpour
25%inclusion3 decks12 decks
19%synergy
Counterbalance
25%inclusion3 decks12 decks
22%synergy
Thought Lash
17%inclusion2 decks12 decks
16%synergy
Back to Basics
8.3%inclusion1 decks12 decks
2%synergy
Mind Over Matter
8.3%inclusion1 decks12 decks
6%synergy
Leyline of Anticipation
8.3%inclusion1 decks12 decks
0%synergy
Telepathy
8.3%inclusion1 decks12 decks
6%synergy
Arcane Laboratory
8.3%inclusion1 decks12 decks
8%synergy
Wizard Class
8.3%inclusion1 decks12 decks
-9%synergy
Unstoppable Plan
8.3%inclusion1 decks12 decks
1%synergy
Omniscience
8.3%inclusion1 decks12 decks
0%synergy
Power Artifact
8.3%inclusion1 decks12 decks
6%synergy
Artificer's Intuition
8.3%inclusion1 decks12 decks
8%synergy
Combat Research
8.3%inclusion1 decks12 decks
6%synergy
Teferi's Ageless Insight
8.3%inclusion1 decks12 decks
-9%synergy
Ancestral Knowledge
8.3%inclusion1 decks12 decks
8%synergy
Battles
Invasion of Arcavios
8.3%inclusion1 decks12 decks
8%synergy
Planeswalkers
Tezzeret, Cruel Captain
33%inclusion4 decks12 decks
27%synergy
Jace, Wielder of Mysteries
33%inclusion4 decks12 decks
18%synergy
Tezzeret the Seeker
33%inclusion4 decks12 decks
25%synergy
Karn, the Great Creator
25%inclusion3 decks12 decks
22%synergy
Teferi, Master of Time
17%inclusion2 decks12 decks
12%synergy
Utility Lands
Otawara, Soaring City
83%inclusion10 decks12 decks
58%synergy
Urza's Saga
58%inclusion7 decks12 decks
42%synergy
Mystic Sanctuary
58%inclusion7 decks12 decks
8%synergy
Minamo, School at Water's Edge
58%inclusion7 decks12 decks
46%synergy
Emergence Zone
50%inclusion6 decks12 decks
46%synergy
Seat of the Synod
42%inclusion5 decks12 decks
23%synergy
Cephalid Coliseum
33%inclusion4 decks12 decks
24%synergy
Inventors' Fair
33%inclusion4 decks12 decks
20%synergy
Volatile Fault
25%inclusion3 decks12 decks
24%synergy
Fomori Vault
25%inclusion3 decks12 decks
22%synergy
Reliquary Tower
25%inclusion3 decks12 decks
-31%synergy
Field of Ruin
25%inclusion3 decks12 decks
23%synergy
Academy Ruins
17%inclusion2 decks12 decks
-2%synergy
Ghost Quarter
17%inclusion2 decks12 decks
14%synergy
Crystal Vein
17%inclusion2 decks12 decks
14%synergy
Mistrise Village
17%inclusion2 decks12 decks
8%synergy
Buried Ruin
8.3%inclusion1 decks12 decks
-4%synergy
Nykthos, Shrine to Nyx
8.3%inclusion1 decks12 decks
-8%synergy
Saprazzan Skerry
8.3%inclusion1 decks12 decks
5%synergy
City of Traitors
8.3%inclusion1 decks12 decks
6%synergy
Archway of Innovation
8.3%inclusion1 decks12 decks
-3%synergy
Mana Artifacts
Sol Ring
100%inclusion12 decks12 decks
15%synergy
Mox Amber
100%inclusion12 decks12 decks
93%synergy
Arcane Signet
100%inclusion12 decks12 decks
35%synergy
Lotus Petal
100%inclusion12 decks12 decks
88%synergy
Mox Opal
75%inclusion9 decks12 decks
65%synergy
Springleaf Drum
67%inclusion8 decks12 decks
63%synergy
Fellwar Stone
58%inclusion7 decks12 decks
39%synergy
Grim Monolith
50%inclusion6 decks12 decks
45%synergy
Paradise Mantle
50%inclusion6 decks12 decks
47%synergy
Basalt Monolith
42%inclusion5 decks12 decks
32%synergy
Relic of Legends
33%inclusion4 decks12 decks
31%synergy
Moonsnare Prototype
25%inclusion3 decks12 decks
23%synergy
Thought Vessel
17%inclusion2 decks12 decks
-35%synergy
Thran Dynamo
17%inclusion2 decks12 decks
4%synergy
Mind Stone
17%inclusion2 decks12 decks
-18%synergy
Hierophant's Chalice
8.3%inclusion1 decks12 decks
8%synergy
Jeweled Amulet
8.3%inclusion1 decks12 decks
5%synergy
Lion's Eye Diamond
8.3%inclusion1 decks12 decks
7%synergy
Decanter of Endless Water
8.3%inclusion1 decks12 decks
-5%synergy
Gilded Lotus
8.3%inclusion1 decks12 decks
-2%synergy
Everflowing Chalice
8.3%inclusion1 decks12 decks
-8%synergy
Hedron Archive
8.3%inclusion1 decks12 decks
3%synergy
Throne of Eldraine
8.3%inclusion1 decks12 decks
-1%synergy
Chromatic Orrery
8.3%inclusion1 decks12 decks
6%synergy
Bender's Waterskin
8.3%inclusion1 decks12 decks
-2%synergy
Lands
Island
100%inclusion12 decks12 decks
6%synergy
Gemstone Caverns
92%inclusion11 decks12 decks
86%synergy
Hydroelectric Specimen
83%inclusion10 decks12 decks
69%synergy
Sink into Stupor
75%inclusion9 decks12 decks
53%synergy
Polluted Delta
50%inclusion6 decks12 decks
42%synergy
Misty Rainforest
50%inclusion6 decks12 decks
42%synergy
Sea Gate Restoration
42%inclusion5 decks12 decks
27%synergy
Scalding Tarn
42%inclusion5 decks12 decks
34%synergy
Flooded Strand
42%inclusion5 decks12 decks
33%synergy
Cavern of Souls
42%inclusion5 decks12 decks
37%synergy
Prismatic Vista
33%inclusion4 decks12 decks
29%synergy
Talon Gates of Madara
33%inclusion4 decks12 decks
30%synergy
Command Tower
8.3%inclusion1 decks12 decks
4%synergy
Snow-Covered Island
8.3%inclusion1 decks12 decks
1%synergy
Demolition Field
8.3%inclusion1 decks12 decks
3%synergy