Eluge, the Shoreless Sea (Commander) - Optimized Control

Chris Guest
Feb 2, 2026
Is Mathemagics a Good Card?
Wizards just revealed a couple of cards from Secrets of Strixhaven, including the next X draw spell Mathemagics. But is it good?
Deck Filters
Cardsphere
Archidekt
Commander Spellbook
Moxfield
Scryfall
MTGStocks
Wisdom of Ages
17%inclusion3 decks18 decks
15%synergy
Here Comes a New Hero!
5.9%inclusion2 decks34 decks
5%synergy
Irma, Part-Time Mutant
5.9%inclusion2 decks34 decks
2%synergy
Pensive Professor
5.6%inclusion1 decks18 decks
4%synergy
Mana Sculpt
5.6%inclusion1 decks18 decks
3%synergy
High Synergy Cards
Wavebreak Hippocamp
58%inclusion65 decks112 decks
47%synergy
Nexus of Fate
50%inclusion56 decks112 decks
44%synergy
Archmage Emeritus
64%inclusion72 decks112 decks
44%synergy
Finale of Revelation
50%inclusion56 decks112 decks
43%synergy
Blue Sun's Zenith
54%inclusion60 decks112 decks
42%synergy
Essence Flux
49%inclusion55 decks112 decks
41%synergy
Displacer Kitten
50%inclusion56 decks112 decks
40%synergy
Time Warp
44%inclusion49 decks112 decks
38%synergy
Archmage's Charm
54%inclusion61 decks112 decks
38%synergy
Temporal Manipulation
41%inclusion46 decks112 decks
37%synergy
Top Cards
Sapphire Medallion
85%inclusion95 decks112 decks
26%synergy
Counterspell
78%inclusion87 decks112 decks
12%synergy
High Tide
65%inclusion73 decks112 decks
21%synergy
An Offer You Can't Refuse
61%inclusion68 decks112 decks
23%synergy
Mystic Remora
57%inclusion64 decks112 decks
30%synergy
Mana Drain
54%inclusion61 decks112 decks
28%synergy
Snap
53%inclusion59 decks112 decks
34%synergy
Flow of Knowledge
52%inclusion58 decks112 decks
36%synergy
Frantic Search
51%inclusion57 decks112 decks
20%synergy
Brainstorm
49%inclusion55 decks112 decks
8%synergy
Game Changers
Cyclonic Rift
71%inclusion79 decks112 decks
38%synergy
Mystical Tutor
63%inclusion71 decks112 decks
41%synergy
Rhystic Study
61%inclusion68 decks112 decks
29%synergy
Fierce Guardianship
57%inclusion64 decks112 decks
34%synergy
Force of Will
36%inclusion40 decks112 decks
19%synergy
Thassa's Oracle
28%inclusion31 decks112 decks
15%synergy
Narset, Parter of Veils
19%inclusion21 decks112 decks
8%synergy
Ancient Tomb
17%inclusion19 decks112 decks
5%synergy
The One Ring
17%inclusion19 decks112 decks
5%synergy
Chrome Mox
16%inclusion18 decks112 decks
7%synergy
Creatures
Archmage of Runes
45%inclusion49 decks110 decks
33%synergy
Archaeomancer
43%inclusion48 decks112 decks
28%synergy
Harbinger of the Seas
42%inclusion47 decks112 decks
33%synergy
Baral, Chief of Compliance
42%inclusion47 decks112 decks
31%synergy
Hullbreaker Horror
39%inclusion44 decks112 decks
14%synergy
Talrand, Sky Summoner
38%inclusion42 decks112 decks
24%synergy
Hydroelectric Specimen
29%inclusion33 decks112 decks
16%synergy
Snapcaster Mage
23%inclusion26 decks112 decks
16%synergy
Haughty Djinn
23%inclusion26 decks112 decks
16%synergy
Thassa, Deep-Dwelling
20%inclusion22 decks112 decks
15%synergy
Spellseeker
19%inclusion21 decks112 decks
11%synergy
The Flood of Mars
19%inclusion21 decks112 decks
16%synergy
Scourge of Fleets
17%inclusion19 decks112 decks
5%synergy
Faerie Mastermind
17%inclusion19 decks112 decks
2%synergy
Laboratory Maniac
17%inclusion19 decks112 decks
-2%synergy
Spark Double
16%inclusion18 decks112 decks
3%synergy
Aven Courier
15%inclusion17 decks112 decks
14%synergy
Murmuring Mystic
15%inclusion17 decks112 decks
5%synergy
Wan Shi Tong, Librarian
15%inclusion10 decks66 decks
8%synergy
Chasm Skulker
14%inclusion16 decks112 decks
1%synergy
Thunderclap Drake
14%inclusion16 decks112 decks
10%synergy
Kitsa, Otterball Elite
13%inclusion15 decks112 decks
11%synergy
Ojer Pakpatiq, Deepest Epoch
13%inclusion15 decks112 decks
9%synergy
Lier, Disciple of the Drowned
13%inclusion15 decks112 decks
10%synergy
Consecrated Sphinx
13%inclusion14 decks112 decks
0%synergy
Solemn Simulacrum
12%inclusion13 decks112 decks
-10%synergy
Stormtide Leviathan
12%inclusion13 decks112 decks
5%synergy
The Reality Chip
12%inclusion13 decks112 decks
-1%synergy
Jin-Gitaxias, Progress Tyrant
11%inclusion12 decks112 decks
3%synergy
Peregrine Drake
10%inclusion11 decks112 decks
2%synergy
Psychosis Crawler
10%inclusion11 decks112 decks
-5%synergy
Pollywog Prodigy
8.9%inclusion10 decks112 decks
5%synergy
Ledger Shredder
8.9%inclusion10 decks112 decks
2%synergy
Deadeye Navigator
8.9%inclusion10 decks112 decks
5%synergy
PuPu UFO
8.3%inclusion8 decks96 decks
5%synergy
High Fae Trickster
8.2%inclusion9 decks110 decks
2%synergy
Tishana's Tidebinder
8.0%inclusion9 decks112 decks
4%synergy
Phyrexian Metamorph
8.0%inclusion9 decks112 decks
-11%synergy
Walking Atlas
8.0%inclusion9 decks112 decks
4%synergy
Hydro-Man, Fluid Felon
7.7%inclusion6 decks78 decks
6%synergy
Valley Floodcaller
7.1%inclusion8 decks112 decks
3%synergy
Chrome Host Seedshark
7.1%inclusion8 decks112 decks
3%synergy
Dour Port-Mage
7.1%inclusion8 decks112 decks
4%synergy
Phantasmal Image
6.3%inclusion7 decks112 decks
1%synergy
Twenty-Toed Toad
6.3%inclusion7 decks112 decks
0%synergy
Deekah, Fractal Theorist
5.4%inclusion6 decks112 decks
4%synergy
Gilded Drake
5.4%inclusion6 decks112 decks
3%synergy
Sakashima the Impostor
5.4%inclusion6 decks112 decks
2%synergy
Thada Adel, Acquisitor
5.4%inclusion6 decks112 decks
4%synergy
Wizards of Thay
5.4%inclusion6 decks112 decks
3%synergy
Instants
Sink into Stupor
62%inclusion69 decks112 decks
40%synergy
Pongify
48%inclusion54 decks112 decks
8%synergy
Narset's Reversal
47%inclusion53 decks112 decks
35%synergy
Rapid Hybridization
46%inclusion51 decks112 decks
11%synergy
Aetherize
44%inclusion49 decks112 decks
14%synergy
Swan Song
44%inclusion49 decks112 decks
17%synergy
Pull from Tomorrow
44%inclusion49 decks112 decks
34%synergy
Cryptic Command
43%inclusion48 decks112 decks
31%synergy
Mystic Confluence
42%inclusion47 decks112 decks
33%synergy
Rewind
41%inclusion46 decks112 decks
29%synergy
Arcane Denial
40%inclusion45 decks112 decks
4%synergy
Sublime Epiphany
39%inclusion44 decks112 decks
33%synergy
Three Steps Ahead
36%inclusion40 decks112 decks
26%synergy
Force of Negation
36%inclusion40 decks112 decks
20%synergy
Ghostly Flicker
36%inclusion40 decks112 decks
24%synergy
Muddle the Mixture
34%inclusion38 decks112 decks
19%synergy
Capsize
32%inclusion36 decks112 decks
28%synergy
Reality Shift
31%inclusion35 decks112 decks
4%synergy
Silundi Vision
30%inclusion34 decks112 decks
25%synergy
Blur
29%inclusion33 decks112 decks
24%synergy
Negate
29%inclusion32 decks112 decks
-9%synergy
Planar Incision
29%inclusion32 decks112 decks
24%synergy
Dig Through Time
29%inclusion32 decks112 decks
19%synergy
Flusterstorm
28%inclusion31 decks112 decks
18%synergy
Unwind
28%inclusion31 decks112 decks
18%synergy
Opt
27%inclusion30 decks112 decks
2%synergy
Disallow
25%inclusion28 decks112 decks
18%synergy
March of Swirling Mist
24%inclusion27 decks112 decks
16%synergy
Strix Serenade
22%inclusion25 decks112 decks
13%synergy
Into the Flood Maw
22%inclusion25 decks112 decks
16%synergy
Drown in Dreams
21%inclusion24 decks112 decks
17%synergy
Teferi's Time Twist
21%inclusion24 decks112 decks
16%synergy
Slip Out the Back
21%inclusion23 decks112 decks
13%synergy
Consult the Star Charts
20%inclusion17 decks85 decks
16%synergy
Aetherspouts
20%inclusion22 decks112 decks
12%synergy
Resculpt
19%inclusion21 decks112 decks
1%synergy
Engulf the Shore
18%inclusion20 decks112 decks
10%synergy
Mindbreak Trap
16%inclusion18 decks112 decks
10%synergy
Consider
15%inclusion17 decks112 decks
0%synergy
Time Stop
15%inclusion17 decks112 decks
14%synergy
Pulse of the Grid
15%inclusion17 decks112 decks
14%synergy
Wash Away
14%inclusion16 decks112 decks
10%synergy
Commandeer
13%inclusion15 decks112 decks
8%synergy
Spell Pierce
13%inclusion15 decks112 decks
5%synergy
Mental Misstep
12%inclusion13 decks112 decks
5%synergy
Fact or Fiction
12%inclusion13 decks112 decks
2%synergy
Misdirection
12%inclusion13 decks112 decks
6%synergy
Hide on the Ceiling
12%inclusion9 decks78 decks
9%synergy
Stroke of Genius
11%inclusion12 decks112 decks
8%synergy
Cyber Conversion
11%inclusion12 decks112 decks
7%synergy
Sorceries
Sea Gate Restoration
45%inclusion50 decks112 decks
30%synergy
Solve the Equation
45%inclusion50 decks112 decks
33%synergy
Lórien Revealed
41%inclusion46 decks112 decks
32%synergy
Time Stretch
34%inclusion38 decks112 decks
30%synergy
Expropriate
34%inclusion38 decks112 decks
30%synergy
Spectral Deluge
33%inclusion37 decks112 decks
23%synergy
Irenicus's Vile Duplication
32%inclusion36 decks112 decks
24%synergy
Ponder
30%inclusion34 decks112 decks
1%synergy
Enter the Infinite
29%inclusion33 decks112 decks
25%synergy
Personal Tutor
29%inclusion32 decks112 decks
25%synergy
Flow of Ideas
27%inclusion30 decks112 decks
22%synergy
Season of Weaving
25%inclusion28 decks112 decks
20%synergy
Merchant Scroll
22%inclusion25 decks112 decks
13%synergy
Windfall
21%inclusion24 decks112 decks
-1%synergy
Capture of Jingzhou
21%inclusion24 decks112 decks
19%synergy
Mnemonic Deluge
21%inclusion23 decks112 decks
18%synergy
Temporal Mastery
20%inclusion22 decks112 decks
17%synergy
Aquitect's Will
19%inclusion21 decks112 decks
14%synergy
Preordain
18%inclusion20 decks112 decks
-6%synergy
Curse of the Swine
17%inclusion19 decks112 decks
6%synergy
Temporal Trespass
15%inclusion17 decks112 decks
13%synergy
Stock Up
15%inclusion16 decks110 decks
11%synergy
Step Through
13%inclusion15 decks112 decks
8%synergy
Consuming Tide
12%inclusion13 decks112 decks
8%synergy
Bribery
12%inclusion13 decks112 decks
8%synergy
Beacon of Tomorrows
12%inclusion13 decks112 decks
10%synergy
Blue Sun's Twilight
11%inclusion12 decks112 decks
7%synergy
Karn's Temporal Sundering
11%inclusion12 decks112 decks
8%synergy
Treasure Cruise
11%inclusion12 decks112 decks
0%synergy
Blatant Thievery
11%inclusion12 decks112 decks
8%synergy
Walk the Aeons
10%inclusion11 decks112 decks
8%synergy
Quantum Misalignment
10%inclusion11 decks112 decks
6%synergy
Splash Portal
10%inclusion11 decks112 decks
7%synergy
Mass Manipulation
10%inclusion11 decks112 decks
8%synergy
Alrund's Epiphany
10%inclusion11 decks112 decks
8%synergy
Fabricate
8.9%inclusion10 decks112 decks
-12%synergy
Mists of Lórien
8.9%inclusion10 decks112 decks
8%synergy
Retraced Image
8.9%inclusion10 decks112 decks
6%synergy
Inundate
8.0%inclusion9 decks112 decks
6%synergy
Enter the Enigma
8.0%inclusion9 decks112 decks
2%synergy
Rite of Replication
8.0%inclusion9 decks112 decks
1%synergy
Spirit Water Revival
7.7%inclusion5 decks65 decks
2%synergy
Secret of Bloodbending
7.6%inclusion5 decks66 decks
5%synergy
Inspiration from Beyond
7.3%inclusion8 decks110 decks
6%synergy
Serum Visions
7.1%inclusion8 decks112 decks
-2%synergy
Invoke the Winds
7.1%inclusion8 decks112 decks
5%synergy
Gitaxian Probe
6.3%inclusion7 decks112 decks
-5%synergy
Relm's Sketching
6.3%inclusion6 decks96 decks
3%synergy
Will of the Temur
5.6%inclusion6 decks107 decks
4%synergy
Flood of Tears
5.4%inclusion6 decks112 decks
2%synergy
Utility Artifacts
Lightning Greaves
28%inclusion31 decks112 decks
1%synergy
Swiftfoot Boots
25%inclusion28 decks112 decks
-3%synergy
Wayfarer's Bauble
23%inclusion26 decks112 decks
6%synergy
Isochron Scepter
18%inclusion20 decks112 decks
0%synergy
Winter Moon
14%inclusion16 decks112 decks
10%synergy
Sword of the Animist
12%inclusion13 decks112 decks
6%synergy
Sensei's Divining Top
8.9%inclusion10 decks112 decks
-6%synergy
Whispersilk Cloak
8.9%inclusion10 decks112 decks
7%synergy
Conjurer's Closet
8.0%inclusion9 decks112 decks
4%synergy
Quicksilver Fountain
7.1%inclusion8 decks112 decks
6%synergy
Winged Boots
6.3%inclusion7 decks112 decks
3%synergy
Brotherhood Regalia
6.3%inclusion7 decks112 decks
5%synergy
Sword of Hearth and Home
5.4%inclusion6 decks112 decks
3%synergy
Enchantments
Propaganda
33%inclusion37 decks112 decks
2%synergy
Shark Typhoon
24%inclusion27 decks112 decks
17%synergy
Back to Basics
19%inclusion21 decks112 decks
12%synergy
Leyline of Anticipation
17%inclusion19 decks112 decks
8%synergy
Teferi's Ageless Insight
13%inclusion14 decks112 decks
-5%synergy
Metallurgic Summonings
11%inclusion12 decks112 decks
7%synergy
Aqueous Form
8.9%inclusion10 decks112 decks
3%synergy
Wizard Class
8.9%inclusion10 decks112 decks
-8%synergy
Imprisoned in the Moon
8.0%inclusion9 decks112 decks
-4%synergy
Omniscience
7.1%inclusion8 decks112 decks
-2%synergy
Amphibian Downpour
7.1%inclusion8 decks112 decks
1%synergy
Jace's Sanctum
6.3%inclusion7 decks112 decks
2%synergy
Ominous Seas
6.3%inclusion7 decks112 decks
-5%synergy
Counterbalance
5.4%inclusion6 decks112 decks
2%synergy
Case of the Ransacked Lab
5.4%inclusion6 decks112 decks
1%synergy
Impostor Syndrome
5.1%inclusion4 decks79 decks
3%synergy
Planeswalkers
Jace, Wielder of Mysteries
13%inclusion14 decks112 decks
-2%synergy
Utility Lands
Mystic Sanctuary
79%inclusion88 decks112 decks
29%synergy
Reliquary Tower
71%inclusion79 decks112 decks
14%synergy
Otawara, Soaring City
39%inclusion44 decks112 decks
14%synergy
Castle Vantress
32%inclusion36 decks112 decks
14%synergy
Rogue's Passage
32%inclusion36 decks112 decks
17%synergy
Nykthos, Shrine to Nyx
26%inclusion29 decks112 decks
10%synergy
Mistrise Village
24%inclusion26 decks107 decks
15%synergy
Terrain Generator
21%inclusion24 decks112 decks
14%synergy
Cephalid Coliseum
21%inclusion23 decks112 decks
11%synergy
War Room
19%inclusion21 decks112 decks
3%synergy
Minamo, School at Water's Edge
17%inclusion19 decks112 decks
4%synergy
Maze of Ith
17%inclusion19 decks112 decks
12%synergy
Agna Qel'a
16%inclusion10 decks62 decks
9%synergy
Sunken Palace
14%inclusion16 decks112 decks
10%synergy
Lonely Sandbar
13%inclusion15 decks112 decks
0%synergy
Saprazzan Skerry
13%inclusion15 decks112 decks
10%synergy
Rivendell
13%inclusion14 decks112 decks
2%synergy
Halimar Depths
8.0%inclusion9 decks112 decks
-2%synergy
Emergence Zone
8.0%inclusion9 decks112 decks
4%synergy
Tolaria West
7.1%inclusion8 decks112 decks
2%synergy
Bonders' Enclave
7.1%inclusion8 decks112 decks
5%synergy
Urza's Saga
6.3%inclusion7 decks112 decks
-10%synergy
Academy Ruins
6.3%inclusion7 decks112 decks
-13%synergy
Temple of the False God
6.3%inclusion7 decks112 decks
-4%synergy
Command Beacon
5.4%inclusion6 decks112 decks
1%synergy
Mana Artifacts
Sol Ring
86%inclusion96 decks112 decks
1%synergy
Arcane Signet
72%inclusion81 decks112 decks
7%synergy
Thought Vessel
54%inclusion61 decks112 decks
3%synergy
Fellwar Stone
25%inclusion28 decks112 decks
5%synergy
Sky Diamond
21%inclusion24 decks112 decks
-1%synergy
Mind Stone
20%inclusion22 decks112 decks
-16%synergy
Lotus Petal
17%inclusion19 decks112 decks
5%synergy
Decanter of Endless Water
12%inclusion13 decks112 decks
-2%synergy
Midnight Clock
10%inclusion11 decks112 decks
-10%synergy
Bender's Waterskin
10%inclusion8 decks82 decks
0%synergy
Throne of Eldraine
8.9%inclusion10 decks112 decks
0%synergy
Coldsteel Heart
7.1%inclusion8 decks112 decks
4%synergy
Extraplanar Lens
7.1%inclusion8 decks112 decks
-1%synergy
Mana Vault
6.3%inclusion7 decks112 decks
-4%synergy
Mox Amber
6.3%inclusion7 decks112 decks
-1%synergy
Everflowing Chalice
5.4%inclusion6 decks112 decks
-11%synergy
Mox Opal
5.4%inclusion6 decks112 decks
-4%synergy
Lands
Island
97%inclusion109 decks112 decks
4%synergy
Sink into Stupor
62%inclusion69 decks112 decks
40%synergy
Sea Gate Restoration
45%inclusion50 decks112 decks
30%synergy
Silundi Vision
30%inclusion34 decks112 decks
25%synergy
Hydroelectric Specimen
29%inclusion33 decks112 decks
16%synergy
Myriad Landscape
23%inclusion26 decks112 decks
-2%synergy
Misty Rainforest
17%inclusion19 decks112 decks
9%synergy
Polluted Delta
17%inclusion19 decks112 decks
9%synergy
Flooded Strand
15%inclusion17 decks112 decks
7%synergy
Scalding Tarn
14%inclusion16 decks112 decks
7%synergy
Horizon of Progress
12%inclusion13 decks112 decks
10%synergy
Talon Gates of Madara
12%inclusion13 decks112 decks
8%synergy
Gemstone Caverns
11%inclusion12 decks112 decks
5%synergy
Jwari Disruption
10%inclusion11 decks112 decks
5%synergy
Cavern of Souls
8.0%inclusion9 decks112 decks
3%synergy
Snow-Covered Island
6.3%inclusion7 decks112 decks
-2%synergy
Demolition Field
6.3%inclusion7 decks112 decks
1%synergy