Eluge, the Shoreless Sea (Commander) - Optimized

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
15%inclusion33 decks218 decks
12%synergy
Mathemagics
12%inclusion38 decks323 decks
9%synergy
Emeritus of Ideation
6.8%inclusion15 decks221 decks
3%synergy
Flow State
6.3%inclusion13 decks207 decks
3%synergy
Mana Sculpt
5.6%inclusion12 decks216 decks
-1%synergy
High Synergy Cards
Archmage Emeritus
69%inclusion570 decks823 decks
49%synergy
Finale of Revelation
56%inclusion460 decks823 decks
49%synergy
Wavebreak Hippocamp
58%inclusion477 decks823 decks
47%synergy
Nexus of Fate
50%inclusion410 decks823 decks
44%synergy
Essence Flux
52%inclusion429 decks823 decks
43%synergy
Displacer Kitten
51%inclusion417 decks823 decks
41%synergy
Flow of Knowledge
56%inclusion463 decks823 decks
41%synergy
Archmage's Charm
57%inclusion468 decks823 decks
40%synergy
Blue Sun's Zenith
50%inclusion408 decks823 decks
38%synergy
Rewind
49%inclusion407 decks823 decks
37%synergy
Top Cards
Sapphire Medallion
83%inclusion681 decks823 decks
23%synergy
Counterspell
80%inclusion661 decks823 decks
14%synergy
High Tide
66%inclusion545 decks823 decks
22%synergy
Frantic Search
55%inclusion456 decks823 decks
24%synergy
An Offer You Can't Refuse
53%inclusion439 decks823 decks
16%synergy
Brainstorm
51%inclusion416 decks823 decks
10%synergy
Hullbreaker Horror
50%inclusion411 decks823 decks
25%synergy
Mana Drain
47%inclusion387 decks823 decks
20%synergy
Pull from Tomorrow
46%inclusion380 decks823 decks
37%synergy
Cryptic Command
45%inclusion371 decks823 decks
33%synergy
Game Changers
Cyclonic Rift
62%inclusion510 decks823 decks
29%synergy
Mystical Tutor
56%inclusion461 decks823 decks
34%synergy
Rhystic Study
52%inclusion431 decks823 decks
21%synergy
Fierce Guardianship
43%inclusion355 decks823 decks
21%synergy
Force of Will
34%inclusion276 decks823 decks
17%synergy
Thassa's Oracle
27%inclusion220 decks823 decks
14%synergy
Narset, Parter of Veils
23%inclusion188 decks823 decks
12%synergy
The One Ring
16%inclusion133 decks823 decks
4%synergy
Ancient Tomb
15%inclusion126 decks823 decks
4%synergy
Consecrated Sphinx
13%inclusion107 decks823 decks
1%synergy
Creatures
Talrand, Sky Summoner
43%inclusion358 decks823 decks
30%synergy
Archaeomancer
43%inclusion357 decks823 decks
29%synergy
Baral, Chief of Compliance
43%inclusion357 decks823 decks
32%synergy
Harbinger of the Seas
43%inclusion354 decks823 decks
35%synergy
Archmage of Runes
42%inclusion340 decks810 decks
31%synergy
The Flood of Mars
33%inclusion272 decks823 decks
30%synergy
Hydroelectric Specimen
26%inclusion210 decks823 decks
11%synergy
Thassa, Deep-Dwelling
24%inclusion196 decks823 decks
19%synergy
Haughty Djinn
24%inclusion196 decks823 decks
17%synergy
Ojer Pakpatiq, Deepest Epoch
21%inclusion176 decks823 decks
17%synergy
Scourge of Fleets
20%inclusion161 decks823 decks
7%synergy
Spellseeker
19%inclusion159 decks823 decks
12%synergy
Laboratory Maniac
19%inclusion157 decks823 decks
0%synergy
Snapcaster Mage
18%inclusion146 decks823 decks
11%synergy
Spark Double
18%inclusion145 decks823 decks
5%synergy
Solemn Simulacrum
17%inclusion140 decks823 decks
-5%synergy
Jin-Gitaxias, Progress Tyrant
17%inclusion136 decks823 decks
9%synergy
Murmuring Mystic
16%inclusion130 decks823 decks
6%synergy
Faerie Mastermind
15%inclusion123 decks823 decks
0%synergy
Thunderclap Drake
15%inclusion122 decks823 decks
10%synergy
Aven Courier
14%inclusion112 decks823 decks
12%synergy
Kitsa, Otterball Elite
13%inclusion111 decks823 decks
11%synergy
Deadeye Navigator
13%inclusion105 decks823 decks
8%synergy
Chasm Skulker
13%inclusion103 decks823 decks
-1%synergy
High Fae Trickster
12%inclusion101 decks810 decks
7%synergy
Stormtide Leviathan
12%inclusion98 decks823 decks
5%synergy
Lier, Disciple of the Drowned
12%inclusion97 decks823 decks
8%synergy
Wan Shi Tong, Librarian
11%inclusion51 decks461 decks
4%synergy
Peregrine Drake
11%inclusion91 decks823 decks
3%synergy
Chrome Host Seedshark
10%inclusion86 decks823 decks
6%synergy
Nezahal, Primal Tide
10%inclusion79 decks823 decks
2%synergy
The Reality Chip
9.1%inclusion75 decks823 decks
-3%synergy
Valley Floodcaller
8.7%inclusion72 decks823 decks
5%synergy
Jin-Gitaxias
8.3%inclusion68 decks823 decks
5%synergy
Walking Atlas
7.8%inclusion64 decks823 decks
4%synergy
Psychosis Crawler
7.5%inclusion62 decks823 decks
-8%synergy
The Unagi of Kyoshi Island
7.4%inclusion34 decks457 decks
1%synergy
Pollywog Prodigy
7.4%inclusion61 decks823 decks
4%synergy
Wizards of Thay
7.3%inclusion60 decks823 decks
5%synergy
Tishana's Tidebinder
6.8%inclusion56 decks823 decks
2%synergy
Dour Port-Mage
6.8%inclusion56 decks823 decks
4%synergy
Sakashima of a Thousand Faces
6.0%inclusion49 decks823 decks
0%synergy
Charix, the Raging Isle
5.8%inclusion48 decks823 decks
3%synergy
Deekah, Fractal Theorist
5.8%inclusion48 decks823 decks
4%synergy
Phyrexian Metamorph
5.7%inclusion47 decks823 decks
-14%synergy
Marang River Regent
5.3%inclusion39 decks736 decks
3%synergy
Tidal Barracuda
5.2%inclusion43 decks823 decks
4%synergy
Instants
Sink into Stupor
50%inclusion413 decks823 decks
28%synergy
Pongify
45%inclusion369 decks823 decks
5%synergy
Aetherize
44%inclusion360 decks823 decks
13%synergy
Ghostly Flicker
43%inclusion351 decks823 decks
31%synergy
Sublime Epiphany
41%inclusion340 decks823 decks
35%synergy
Snap
41%inclusion336 decks823 decks
22%synergy
Arcane Denial
41%inclusion334 decks823 decks
4%synergy
Narset's Reversal
40%inclusion328 decks823 decks
27%synergy
Rapid Hybridization
40%inclusion326 decks823 decks
5%synergy
Mystic Confluence
39%inclusion323 decks823 decks
30%synergy
Blur
39%inclusion318 decks823 decks
33%synergy
Swan Song
36%inclusion299 decks823 decks
9%synergy
Three Steps Ahead
35%inclusion289 decks823 decks
25%synergy
Opt
30%inclusion246 decks823 decks
5%synergy
Dig Through Time
29%inclusion241 decks823 decks
20%synergy
Negate
29%inclusion240 decks823 decks
-8%synergy
Force of Negation
29%inclusion237 decks823 decks
14%synergy
Planar Incision
28%inclusion230 decks823 decks
23%synergy
Teferi's Time Twist
27%inclusion224 decks823 decks
22%synergy
Unwind
27%inclusion222 decks823 decks
17%synergy
Reality Shift
26%inclusion217 decks823 decks
0%synergy
Capsize
26%inclusion210 decks823 decks
22%synergy
Muddle the Mixture
25%inclusion205 decks823 decks
10%synergy
Engulf the Shore
22%inclusion178 decks823 decks
14%synergy
Strix Serenade
21%inclusion176 decks823 decks
12%synergy
Silundi Vision
21%inclusion176 decks823 decks
16%synergy
March of Swirling Mist
20%inclusion166 decks823 decks
13%synergy
Aetherspouts
19%inclusion155 decks823 decks
11%synergy
Flusterstorm
19%inclusion155 decks823 decks
9%synergy
Consider
18%inclusion151 decks823 decks
4%synergy
Into the Flood Maw
18%inclusion148 decks823 decks
11%synergy
Disallow
17%inclusion136 decks823 decks
10%synergy
Consult the Star Charts
16%inclusion95 decks594 decks
12%synergy
Resculpt
15%inclusion125 decks823 decks
-2%synergy
Brainsurge
15%inclusion121 decks823 decks
6%synergy
Drown in Dreams
15%inclusion120 decks823 decks
10%synergy
Slip Out the Back
14%inclusion119 decks823 decks
7%synergy
Time Stop
14%inclusion116 decks823 decks
12%synergy
Fact or Fiction
13%inclusion110 decks823 decks
5%synergy
Wash Away
13%inclusion110 decks823 decks
9%synergy
Commandeer
13%inclusion109 decks823 decks
8%synergy
Spell Swindle
13%inclusion104 decks823 decks
10%synergy
Mindbreak Trap
11%inclusion94 decks823 decks
6%synergy
Flare of Denial
11%inclusion87 decks823 decks
4%synergy
Spell Pierce
10%inclusion86 decks823 decks
2%synergy
Stroke of Genius
10%inclusion84 decks823 decks
8%synergy
Long River's Pull
10%inclusion82 decks823 decks
6%synergy
Pulse of the Grid
10%inclusion79 decks823 decks
9%synergy
Pact of Negation
9.5%inclusion78 decks823 decks
0%synergy
Evacuation
9.4%inclusion77 decks823 decks
2%synergy
Sorceries
Time Warp
42%inclusion342 decks823 decks
36%synergy
Time Stretch
40%inclusion328 decks823 decks
36%synergy
Sea Gate Restoration
37%inclusion303 decks823 decks
22%synergy
Solve the Equation
36%inclusion296 decks823 decks
24%synergy
Expropriate
35%inclusion291 decks823 decks
32%synergy
Temporal Manipulation
34%inclusion278 decks823 decks
30%synergy
Lórien Revealed
34%inclusion277 decks823 decks
25%synergy
Ponder
34%inclusion276 decks823 decks
4%synergy
Enter the Infinite
31%inclusion259 decks823 decks
27%synergy
Spectral Deluge
30%inclusion245 decks823 decks
20%synergy
Irenicus's Vile Duplication
26%inclusion214 decks823 decks
18%synergy
Flow of Ideas
25%inclusion204 decks823 decks
20%synergy
Capture of Jingzhou
24%inclusion198 decks823 decks
21%synergy
Aquitect's Will
22%inclusion184 decks823 decks
17%synergy
Mnemonic Deluge
21%inclusion175 decks823 decks
19%synergy
Preordain
21%inclusion170 decks823 decks
-3%synergy
Temporal Mastery
21%inclusion169 decks823 decks
18%synergy
Windfall
20%inclusion161 decks823 decks
-3%synergy
Season of Weaving
19%inclusion153 decks823 decks
13%synergy
Merchant Scroll
17%inclusion141 decks823 decks
8%synergy
Curse of the Swine
17%inclusion141 decks823 decks
6%synergy
Karn's Temporal Sundering
17%inclusion141 decks823 decks
15%synergy
Personal Tutor
17%inclusion137 decks823 decks
13%synergy
Beacon of Tomorrows
17%inclusion137 decks823 decks
15%synergy
Temporal Trespass
15%inclusion124 decks823 decks
13%synergy
Stock Up
14%inclusion113 decks801 decks
10%synergy
Blatant Thievery
14%inclusion113 decks823 decks
11%synergy
Bribery
13%inclusion106 decks823 decks
9%synergy
Treasure Cruise
13%inclusion104 decks823 decks
2%synergy
Consuming Tide
13%inclusion103 decks823 decks
9%synergy
Walk the Aeons
11%inclusion91 decks823 decks
9%synergy
Splash Portal
11%inclusion89 decks823 decks
8%synergy
Quantum Misalignment
11%inclusion87 decks823 decks
7%synergy
Mass Manipulation
10%inclusion84 decks823 decks
8%synergy
Step Through
10%inclusion84 decks823 decks
5%synergy
Blue Sun's Twilight
10%inclusion83 decks823 decks
7%synergy
Alrund's Epiphany
10%inclusion82 decks823 decks
8%synergy
Enter the Enigma
9.2%inclusion75 decks817 decks
3%synergy
Retraced Image
8.3%inclusion68 decks823 decks
5%synergy
Rite of Replication
7.9%inclusion65 decks823 decks
1%synergy
Clone Legion
6.7%inclusion55 decks823 decks
4%synergy
Spirit Water Revival
6.6%inclusion30 decks457 decks
2%synergy
Commit // Memory
6.3%inclusion52 decks823 decks
4%synergy
Aminatou's Augury
6.3%inclusion52 decks823 decks
4%synergy
Inundate
6.0%inclusion49 decks823 decks
4%synergy
Part the Waterveil
6.0%inclusion49 decks823 decks
5%synergy
Flood of Tears
5.8%inclusion48 decks823 decks
3%synergy
Invoke the Winds
5.8%inclusion48 decks823 decks
4%synergy
Fabricate
5.7%inclusion47 decks823 decks
-15%synergy
Wash Out
5.5%inclusion45 decks823 decks
1%synergy
Utility Artifacts
Swiftfoot Boots
26%inclusion217 decks823 decks
-2%synergy
Lightning Greaves
24%inclusion195 decks823 decks
-2%synergy
Wayfarer's Bauble
21%inclusion171 decks823 decks
4%synergy
Isochron Scepter
16%inclusion135 decks823 decks
-1%synergy
Winter Moon
14%inclusion119 decks823 decks
10%synergy
Sword of the Animist
11%inclusion93 decks823 decks
6%synergy
Quicksilver Fountain
9.2%inclusion76 decks823 decks
8%synergy
Conjurer's Closet
8.7%inclusion72 decks823 decks
4%synergy
Mindsplice Apparatus
7.8%inclusion64 decks823 decks
4%synergy
Primal Amulet
7.4%inclusion61 decks823 decks
5%synergy
Winged Boots
7.3%inclusion60 decks823 decks
4%synergy
Waterbending Scroll
7.2%inclusion32 decks445 decks
-1%synergy
Brotherhood Regalia
7.2%inclusion59 decks823 decks
6%synergy
Whispersilk Cloak
7.0%inclusion58 decks823 decks
5%synergy
Sword of Hearth and Home
5.8%inclusion48 decks823 decks
4%synergy
The Water Crystal
5.7%inclusion37 decks648 decks
-5%synergy
Commander's Plate
5.5%inclusion45 decks823 decks
1%synergy
The Magic Mirror
5.3%inclusion44 decks823 decks
-1%synergy
Enchantments
Mystic Remora
44%inclusion360 decks823 decks
17%synergy
Propaganda
33%inclusion269 decks823 decks
1%synergy
Shark Typhoon
32%inclusion261 decks823 decks
24%synergy
Leyline of Anticipation
18%inclusion149 decks823 decks
9%synergy
Back to Basics
16%inclusion135 decks823 decks
10%synergy
Wizard Class
11%inclusion92 decks823 decks
-6%synergy
Metallurgic Summonings
11%inclusion89 decks823 decks
7%synergy
Teferi's Ageless Insight
10%inclusion84 decks823 decks
-7%synergy
Aqueous Form
10%inclusion83 decks823 decks
5%synergy
Omniscience
8.5%inclusion70 decks823 decks
0%synergy
Amphibian Downpour
7.7%inclusion63 decks823 decks
2%synergy
Imprisoned in the Moon
7.2%inclusion59 decks823 decks
-5%synergy
Case of the Ransacked Lab
6.8%inclusion56 decks823 decks
3%synergy
Planeswalkers
Jace, Wielder of Mysteries
15%inclusion121 decks823 decks
0%synergy
Utility Lands
Mystic Sanctuary
79%inclusion647 decks823 decks
29%synergy
Reliquary Tower
75%inclusion615 decks823 decks
18%synergy
Rogue's Passage
42%inclusion346 decks823 decks
27%synergy
Otawara, Soaring City
36%inclusion297 decks823 decks
11%synergy
Castle Vantress
30%inclusion251 decks823 decks
12%synergy
Mistrise Village
25%inclusion180 decks734 decks
15%synergy
Nykthos, Shrine to Nyx
24%inclusion194 decks823 decks
7%synergy
War Room
21%inclusion169 decks823 decks
5%synergy
Terrain Generator
19%inclusion157 decks823 decks
11%synergy
Rivendell
17%inclusion140 decks823 decks
6%synergy
Maze of Ith
17%inclusion139 decks823 decks
12%synergy
Cephalid Coliseum
17%inclusion139 decks823 decks
8%synergy
Minamo, School at Water's Edge
16%inclusion128 decks823 decks
3%synergy
Sunken Palace
13%inclusion108 decks823 decks
9%synergy
Agna Qel'a
10%inclusion46 decks448 decks
3%synergy
Lonely Sandbar
10%inclusion83 decks823 decks
-4%synergy
Halimar Depths
10%inclusion82 decks823 decks
0%synergy
Scavenger Grounds
8.5%inclusion70 decks823 decks
1%synergy
Urza's Saga
8.1%inclusion67 decks823 decks
-9%synergy
Saprazzan Skerry
7.8%inclusion64 decks823 decks
5%synergy
Temple of the False God
7.7%inclusion63 decks823 decks
-2%synergy
Emergence Zone
6.8%inclusion56 decks823 decks
2%synergy
Command Beacon
6.6%inclusion54 decks823 decks
2%synergy
Bonders' Enclave
6.0%inclusion49 decks823 decks
4%synergy
Boseiju, Who Shelters All
5.1%inclusion42 decks823 decks
4%synergy
Mana Artifacts
Sol Ring
87%inclusion717 decks823 decks
2%synergy
Arcane Signet
72%inclusion590 decks823 decks
7%synergy
Thought Vessel
57%inclusion466 decks823 decks
5%synergy
Fellwar Stone
24%inclusion200 decks823 decks
5%synergy
Mind Stone
23%inclusion192 decks823 decks
-12%synergy
Sky Diamond
23%inclusion188 decks823 decks
0%synergy
Lotus Petal
13%inclusion108 decks823 decks
1%synergy
Chrome Mox
13%inclusion106 decks823 decks
4%synergy
Bender's Waterskin
12%inclusion68 decks563 decks
1%synergy
Midnight Clock
12%inclusion97 decks823 decks
-8%synergy
Throne of Eldraine
10%inclusion80 decks823 decks
1%synergy
Decanter of Endless Water
10%inclusion80 decks823 decks
-4%synergy
Extraplanar Lens
7.3%inclusion60 decks823 decks
-1%synergy
Caged Sun
5.5%inclusion45 decks823 decks
-5%synergy
Mana Vault
5.3%inclusion44 decks823 decks
-5%synergy
Lands
Island
97%inclusion796 decks823 decks
3%synergy
Sink into Stupor
50%inclusion413 decks823 decks
28%synergy
Sea Gate Restoration
37%inclusion303 decks823 decks
22%synergy
Myriad Landscape
27%inclusion223 decks823 decks
2%synergy
Hydroelectric Specimen
26%inclusion210 decks823 decks
11%synergy
Silundi Vision
21%inclusion176 decks823 decks
16%synergy
Polluted Delta
13%inclusion110 decks823 decks
5%synergy
Flooded Strand
12%inclusion101 decks823 decks
4%synergy
Misty Rainforest
11%inclusion92 decks823 decks
4%synergy
Talon Gates of Madara
11%inclusion91 decks823 decks
7%synergy
Scalding Tarn
11%inclusion87 decks823 decks
3%synergy
Jwari Disruption
9.1%inclusion75 decks823 decks
4%synergy
Horizon of Progress
9.0%inclusion74 decks823 decks
8%synergy
Demolition Field
8.4%inclusion69 decks823 decks
3%synergy
Gemstone Caverns
7.9%inclusion65 decks823 decks
2%synergy
Cavern of Souls
6.8%inclusion56 decks823 decks
2%synergy