Wan Shi Tong, Librarian (Commander) - Expensive Card Draw

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
Rhystic Study
100%inclusion3 decks3 decks
68%synergy
Fierce Guardianship
100%inclusion3 decks3 decks
77%synergy
Cyclonic Rift
100%inclusion3 decks3 decks
67%synergy
Thassa's Oracle
67%inclusion2 decks3 decks
54%synergy
Ancient Tomb
67%inclusion2 decks3 decks
55%synergy
The One Ring
67%inclusion2 decks3 decks
54%synergy
Mana Vault
67%inclusion2 decks3 decks
56%synergy
Chrome Mox
67%inclusion2 decks3 decks
58%synergy
Mystical Tutor
67%inclusion2 decks3 decks
44%synergy
Grim Monolith
33%inclusion1 decks3 decks
28%synergy
Creatures
Faerie Mastermind
100%inclusion3 decks3 decks
85%synergy
Mockingbird
100%inclusion3 decks3 decks
96%synergy
Hullbreaker Horror
100%inclusion3 decks3 decks
75%synergy
Ledger Shredder
100%inclusion3 decks3 decks
93%synergy
Psychosis Crawler
67%inclusion2 decks3 decks
52%synergy
Phyrexian Metamorph
67%inclusion2 decks3 decks
47%synergy
Spellseeker
67%inclusion2 decks3 decks
59%synergy
Hydroelectric Specimen
67%inclusion2 decks3 decks
53%synergy
Laboratory Maniac
67%inclusion2 decks3 decks
48%synergy
The Unagi of Kyoshi Island
67%inclusion2 decks3 decks
60%synergy
Solemn Simulacrum
33%inclusion1 decks3 decks
12%synergy
Kitsa, Otterball Elite
33%inclusion1 decks3 decks
31%synergy
Vendilion Clique
33%inclusion1 decks3 decks
33%synergy
Tishana's Tidebinder
33%inclusion1 decks3 decks
29%synergy
Teferi, Mage of Zhalfir
33%inclusion1 decks3 decks
30%synergy
Snapcaster Mage
33%inclusion1 decks3 decks
27%synergy
Consecrated Sphinx
33%inclusion1 decks3 decks
21%synergy
Roaming Throne
33%inclusion1 decks3 decks
29%synergy
Subtlety
33%inclusion1 decks3 decks
32%synergy
Living Conundrum
33%inclusion1 decks3 decks
33%synergy
Malcolm, Alluring Scoundrel
33%inclusion1 decks3 decks
29%synergy
Floodpits Drowner
33%inclusion1 decks3 decks
32%synergy
Valley Floodcaller
33%inclusion1 decks3 decks
29%synergy
Walking Ballista
33%inclusion1 decks3 decks
28%synergy
Fear of Impostors
33%inclusion1 decks3 decks
32%synergy
Vnwxt, Verbose Host
33%inclusion1 decks3 decks
31%synergy
Chasm Skulker
33%inclusion1 decks3 decks
20%synergy
Body of Knowledge
33%inclusion1 decks3 decks
27%synergy
Archmage Emeritus
33%inclusion1 decks3 decks
13%synergy
Harbinger of the Seas
33%inclusion1 decks3 decks
25%synergy
Spark Double
33%inclusion1 decks3 decks
20%synergy
Sakashima of a Thousand Faces
33%inclusion1 decks3 decks
27%synergy
Pollywog Prodigy
33%inclusion1 decks3 decks
29%synergy
Enduring Curiosity
33%inclusion1 decks3 decks
27%synergy
Nezahal, Primal Tide
33%inclusion1 decks3 decks
26%synergy
Brazen Borrower
33%inclusion1 decks3 decks
32%synergy
Twenty-Toed Toad
33%inclusion1 decks3 decks
27%synergy
Aboleth Spawn
33%inclusion1 decks3 decks
32%synergy
Spellskite
33%inclusion1 decks3 decks
22%synergy
Triskaidekaphile
33%inclusion1 decks3 decks
23%synergy
Instants
Mana Drain
100%inclusion3 decks3 decks
73%synergy
Swan Song
100%inclusion3 decks3 decks
73%synergy
Force of Negation
100%inclusion3 decks3 decks
85%synergy
Snap
100%inclusion3 decks3 decks
81%synergy
High Tide
100%inclusion3 decks3 decks
56%synergy
Pongify
67%inclusion2 decks3 decks
27%synergy
Rapid Hybridization
67%inclusion2 decks3 decks
32%synergy
Frantic Search
67%inclusion2 decks3 decks
36%synergy
An Offer You Can't Refuse
67%inclusion2 decks3 decks
29%synergy
Brainstorm
67%inclusion2 decks3 decks
26%synergy
Mindbreak Trap
67%inclusion2 decks3 decks
61%synergy
Aetherize
67%inclusion2 decks3 decks
36%synergy
Into the Flood Maw
67%inclusion2 decks3 decks
60%synergy
Commandeer
67%inclusion2 decks3 decks
61%synergy
Sink into Stupor
67%inclusion2 decks3 decks
45%synergy
Counterspell
67%inclusion2 decks3 decks
1%synergy
Dramatic Reversal
67%inclusion2 decks3 decks
47%synergy
Mental Misstep
33%inclusion1 decks3 decks
26%synergy
Chain of Vapor
33%inclusion1 decks3 decks
29%synergy
Retraction Helix
33%inclusion1 decks3 decks
31%synergy
Aetherspouts
33%inclusion1 decks3 decks
26%synergy
Blue Sun's Zenith
33%inclusion1 decks3 decks
22%synergy
Banishing Knack
33%inclusion1 decks3 decks
32%synergy
Reality Shift
33%inclusion1 decks3 decks
7%synergy
Opt
33%inclusion1 decks3 decks
8%synergy
Strix Serenade
33%inclusion1 decks3 decks
24%synergy
Slip Out the Back
33%inclusion1 decks3 decks
26%synergy
Archmage's Charm
33%inclusion1 decks3 decks
16%synergy
Flusterstorm
33%inclusion1 decks3 decks
24%synergy
Tale's End
33%inclusion1 decks3 decks
30%synergy
Force of Will
33%inclusion1 decks3 decks
17%synergy
Cryptic Command
33%inclusion1 decks3 decks
21%synergy
Wash Away
33%inclusion1 decks3 decks
29%synergy
Arcane Denial
33%inclusion1 decks3 decks
-3%synergy
Stifle
33%inclusion1 decks3 decks
31%synergy
Unsubstantiate
33%inclusion1 decks3 decks
31%synergy
Misdirection
33%inclusion1 decks3 decks
28%synergy
Borne Upon a Wind
33%inclusion1 decks3 decks
29%synergy
Narset's Reversal
33%inclusion1 decks3 decks
21%synergy
Pact of Negation
33%inclusion1 decks3 decks
24%synergy
Sorceries
Windfall
67%inclusion2 decks3 decks
44%synergy
Ponder
33%inclusion1 decks3 decks
4%synergy
Gitaxian Probe
33%inclusion1 decks3 decks
22%synergy
Fabricate
33%inclusion1 decks3 decks
12%synergy
Sea Gate Restoration
33%inclusion1 decks3 decks
18%synergy
Merchant Scroll
33%inclusion1 decks3 decks
25%synergy
Step Through
33%inclusion1 decks3 decks
28%synergy
Transmute Artifact
33%inclusion1 decks3 decks
30%synergy
Raise the Palisade
33%inclusion1 decks3 decks
30%synergy
Utility Artifacts
Isochron Scepter
100%inclusion3 decks3 decks
83%synergy
Sapphire Medallion
100%inclusion3 decks3 decks
41%synergy
Sensei's Divining Top
33%inclusion1 decks3 decks
19%synergy
Unwinding Clock
33%inclusion1 decks3 decks
22%synergy
Sword of Fire and Ice
33%inclusion1 decks3 decks
33%synergy
Manifold Key
33%inclusion1 decks3 decks
26%synergy
Grafdigger's Cage
33%inclusion1 decks3 decks
29%synergy
Whispersilk Cloak
33%inclusion1 decks3 decks
31%synergy
Smoke Bomb
33%inclusion1 decks3 decks
33%synergy
Swiftfoot Boots
33%inclusion1 decks3 decks
5%synergy
Brotherhood Regalia
33%inclusion1 decks3 decks
32%synergy
Imposter Mech
33%inclusion1 decks3 decks
29%synergy
Waterbending Scroll
33%inclusion1 decks3 decks
25%synergy
Enchantments
Wizard Class
67%inclusion2 decks3 decks
49%synergy
Mystic Remora
67%inclusion2 decks3 decks
40%synergy
Propaganda
67%inclusion2 decks3 decks
36%synergy
Counterbalance
33%inclusion1 decks3 decks
30%synergy
Teferi's Ageless Insight
33%inclusion1 decks3 decks
16%synergy
Steal Enchantment
33%inclusion1 decks3 decks
32%synergy
Mirrormade
33%inclusion1 decks3 decks
28%synergy
Amphibian Downpour
33%inclusion1 decks3 decks
28%synergy
Proft's Eidetic Memory
33%inclusion1 decks3 decks
25%synergy
Dress Down
33%inclusion1 decks3 decks
31%synergy
Planeswalkers
Jace, Wielder of Mysteries
33%inclusion1 decks3 decks
19%synergy
Narset, Parter of Veils
33%inclusion1 decks3 decks
23%synergy
Utility Lands
Urza's Saga
100%inclusion3 decks3 decks
83%synergy
Reliquary Tower
100%inclusion3 decks3 decks
44%synergy
Otawara, Soaring City
100%inclusion3 decks3 decks
74%synergy
Minamo, School at Water's Edge
67%inclusion2 decks3 decks
54%synergy
Mystic Sanctuary
67%inclusion2 decks3 decks
17%synergy
Ghost Quarter
67%inclusion2 decks3 decks
64%synergy
Nykthos, Shrine to Nyx
67%inclusion2 decks3 decks
50%synergy
Field of Ruin
67%inclusion2 decks3 decks
64%synergy
Rivendell
33%inclusion1 decks3 decks
22%synergy
Arcane Lighthouse
33%inclusion1 decks3 decks
31%synergy
Mistrise Village
33%inclusion1 decks3 decks
24%synergy
Inventors' Fair
33%inclusion1 decks3 decks
20%synergy
Detection Tower
33%inclusion1 decks3 decks
32%synergy
Volatile Fault
33%inclusion1 decks3 decks
33%synergy
Castle Vantress
33%inclusion1 decks3 decks
15%synergy
Rogue's Passage
33%inclusion1 decks3 decks
18%synergy
Uthros, Titanic Godcore
33%inclusion1 decks3 decks
23%synergy
Secret Tunnel
33%inclusion1 decks3 decks
33%synergy
Mana Artifacts
Arcane Signet
100%inclusion3 decks3 decks
35%synergy
Sol Ring
100%inclusion3 decks3 decks
15%synergy
Mox Amber
100%inclusion3 decks3 decks
93%synergy
Thought Vessel
100%inclusion3 decks3 decks
48%synergy
Lotus Petal
67%inclusion2 decks3 decks
55%synergy
Mox Opal
67%inclusion2 decks3 decks
57%synergy
Bender's Waterskin
67%inclusion2 decks3 decks
56%synergy
Everflowing Chalice
33%inclusion1 decks3 decks
17%synergy
Sky Diamond
33%inclusion1 decks3 decks
11%synergy
Throne of Eldraine
33%inclusion1 decks3 decks
24%synergy
Decanter of Endless Water
33%inclusion1 decks3 decks
20%synergy
Fellwar Stone
33%inclusion1 decks3 decks
14%synergy
Midnight Clock
33%inclusion1 decks3 decks
13%synergy
Mind Stone
33%inclusion1 decks3 decks
-2%synergy
Mox Diamond
33%inclusion1 decks3 decks
28%synergy
Lands
Island
100%inclusion3 decks3 decks
6%synergy
Misty Rainforest
67%inclusion2 decks3 decks
59%synergy
Hydroelectric Specimen
67%inclusion2 decks3 decks
53%synergy
Sink into Stupor
67%inclusion2 decks3 decks
45%synergy
Scalding Tarn
67%inclusion2 decks3 decks
59%synergy
Polluted Delta
67%inclusion2 decks3 decks
59%synergy
Flooded Strand
67%inclusion2 decks3 decks
58%synergy
Urza's Cave
33%inclusion1 decks3 decks
29%synergy
Sea Gate Restoration
33%inclusion1 decks3 decks
18%synergy
Snow-Covered Island
33%inclusion1 decks3 decks
26%synergy
Cavern of Souls
33%inclusion1 decks3 decks
29%synergy
Demolition Field
33%inclusion1 decks3 decks
28%synergy
Gemstone Caverns
33%inclusion1 decks3 decks
27%synergy