Eluge, the Shoreless Sea (Commander) - Core

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
11%inclusion9 decks79 decks
9%synergy
Mathemagics
7.9%inclusion14 decks177 decks
6%synergy
Divergent Equation
6.3%inclusion4 decks64 decks
5%synergy
Flow State
6.0%inclusion4 decks67 decks
4%synergy
Echocasting Symposium
4.5%inclusion3 decks67 decks
2%synergy
High Synergy Cards
Flow of Knowledge
71%inclusion560 decks794 decks
55%synergy
The Flood of Mars
51%inclusion406 decks794 decks
48%synergy
Blur
53%inclusion422 decks794 decks
47%synergy
Finale of Revelation
54%inclusion429 decks794 decks
47%synergy
Wavebreak Hippocamp
56%inclusion443 decks794 decks
45%synergy
Pull from Tomorrow
54%inclusion430 decks794 decks
45%synergy
Talrand, Sky Summoner
58%inclusion459 decks794 decks
44%synergy
Mystic Confluence
49%inclusion388 decks794 decks
40%synergy
Rewind
49%inclusion390 decks794 decks
37%synergy
Planar Incision
41%inclusion322 decks794 decks
36%synergy
Top Cards
Counterspell
65%inclusion517 decks794 decks
-1%synergy
Sapphire Medallion
57%inclusion452 decks794 decks
-2%synergy
Frantic Search
55%inclusion433 decks794 decks
24%synergy
High Tide
54%inclusion429 decks794 decks
10%synergy
Aetherize
54%inclusion428 decks794 decks
24%synergy
Archmage Emeritus
51%inclusion407 decks794 decks
31%synergy
Archmage's Charm
51%inclusion407 decks794 decks
34%synergy
Wayfarer's Bauble
48%inclusion379 decks794 decks
30%synergy
Ghostly Flicker
46%inclusion362 decks794 decks
34%synergy
Essence Flux
42%inclusion332 decks794 decks
33%synergy
Creatures
Scourge of Fleets
39%inclusion308 decks794 decks
27%synergy
Murmuring Mystic
37%inclusion295 decks794 decks
27%synergy
Archmage of Runes
37%inclusion237 decks638 decks
26%synergy
Hullbreaker Horror
32%inclusion257 decks794 decks
8%synergy
Haughty Djinn
32%inclusion256 decks794 decks
25%synergy
Archaeomancer
32%inclusion255 decks794 decks
17%synergy
Baral, Chief of Compliance
31%inclusion243 decks794 decks
19%synergy
Solemn Simulacrum
30%inclusion242 decks794 decks
9%synergy
Chasm Skulker
27%inclusion215 decks794 decks
14%synergy
Displacer Kitten
24%inclusion193 decks794 decks
15%synergy
Ojer Pakpatiq, Deepest Epoch
23%inclusion184 decks794 decks
19%synergy
Hydroelectric Specimen
20%inclusion162 decks794 decks
6%synergy
Stormtide Leviathan
20%inclusion157 decks794 decks
13%synergy
Burnished Hart
16%inclusion131 decks794 decks
11%synergy
Walking Atlas
16%inclusion130 decks794 decks
12%synergy
Chrome Host Seedshark
16%inclusion126 decks794 decks
12%synergy
Psychosis Crawler
16%inclusion124 decks794 decks
0%synergy
Thunderclap Drake
15%inclusion119 decks794 decks
10%synergy
Aven Courier
14%inclusion110 decks794 decks
13%synergy
Thassa, Deep-Dwelling
12%inclusion94 decks794 decks
7%synergy
PuPu UFO
11%inclusion43 decks391 decks
8%synergy
Deekah, Fractal Theorist
11%inclusion86 decks794 decks
9%synergy
Laboratory Maniac
10%inclusion83 decks794 decks
-9%synergy
Lier, Disciple of the Drowned
10%inclusion82 decks794 decks
7%synergy
The Unagi of Kyoshi Island
10%inclusion25 decks248 decks
3%synergy
Wizards of Thay
10%inclusion80 decks794 decks
8%synergy
Charix, the Raging Isle
10%inclusion79 decks794 decks
7%synergy
Spark Double
10%inclusion78 decks794 decks
-3%synergy
Octavia, Living Thesis
10%inclusion77 decks794 decks
7%synergy
Colossal Whale
10%inclusion77 decks794 decks
9%synergy
High Fae Trickster
9.4%inclusion60 decks638 decks
4%synergy
Homunculus Horde
9.2%inclusion59 decks638 decks
2%synergy
Harbinger of the Seas
9.2%inclusion73 decks794 decks
1%synergy
Docent of Perfection
9.1%inclusion72 decks794 decks
6%synergy
Nezahal, Primal Tide
8.7%inclusion69 decks794 decks
1%synergy
Dour Port-Mage
8.6%inclusion68 decks794 decks
5%synergy
Inkwell Leviathan
8.3%inclusion66 decks794 decks
6%synergy
Jin-Gitaxias, Progress Tyrant
8.1%inclusion64 decks794 decks
1%synergy
Wonder
7.9%inclusion63 decks794 decks
3%synergy
Deadeye Navigator
7.9%inclusion63 decks794 decks
4%synergy
Mocking Sprite
7.4%inclusion59 decks794 decks
4%synergy
Valley Floodcaller
7.4%inclusion59 decks794 decks
3%synergy
Peregrine Drake
7.2%inclusion57 decks794 decks
-1%synergy
Jin-Gitaxias
7.1%inclusion56 decks794 decks
4%synergy
Alandra, Sky Dreamer
6.8%inclusion54 decks794 decks
0%synergy
Niblis of Frost
6.5%inclusion52 decks794 decks
6%synergy
Snapcaster Mage
6.4%inclusion51 decks794 decks
0%synergy
Dreamscape Artist
6.4%inclusion51 decks794 decks
4%synergy
Hermes, Overseer of Elpis
6.3%inclusion25 decks398 decks
4%synergy
Thassa, God of the Sea
5.9%inclusion47 decks794 decks
2%synergy
Instants
Negate
41%inclusion324 decks794 decks
3%synergy
Teferi's Time Twist
39%inclusion313 decks794 decks
34%synergy
Blue Sun's Zenith
39%inclusion311 decks794 decks
28%synergy
Sublime Epiphany
38%inclusion300 decks794 decks
31%synergy
Engulf the Shore
37%inclusion292 decks794 decks
29%synergy
Opt
36%inclusion289 decks794 decks
11%synergy
Brainstorm
35%inclusion274 decks794 decks
-6%synergy
Unwind
34%inclusion271 decks794 decks
24%synergy
Snap
33%inclusion263 decks794 decks
14%synergy
Dig Through Time
33%inclusion262 decks794 decks
24%synergy
Rapid Hybridization
32%inclusion254 decks794 decks
-2%synergy
Pongify
32%inclusion252 decks794 decks
-8%synergy
Reality Shift
30%inclusion237 decks794 decks
3%synergy
Aetherspouts
29%inclusion234 decks794 decks
22%synergy
Cryptic Command
28%inclusion223 decks794 decks
16%synergy
An Offer You Can't Refuse
27%inclusion212 decks794 decks
-11%synergy
Arcane Denial
27%inclusion211 decks794 decks
-10%synergy
Fact or Fiction
25%inclusion197 decks794 decks
16%synergy
Drown in Dreams
23%inclusion180 decks794 decks
18%synergy
Sink into Stupor
22%inclusion173 decks794 decks
0%synergy
Three Steps Ahead
21%inclusion170 decks794 decks
11%synergy
Displace
21%inclusion165 decks794 decks
17%synergy
Capsize
21%inclusion163 decks794 decks
16%synergy
Evacuation
21%inclusion163 decks794 decks
13%synergy
Silundi Vision
20%inclusion155 decks794 decks
14%synergy
Siren's Ruse
19%inclusion151 decks794 decks
17%synergy
Stroke of Genius
19%inclusion147 decks794 decks
16%synergy
Consider
18%inclusion146 decks794 decks
4%synergy
Long River's Pull
17%inclusion136 decks794 decks
13%synergy
Resculpt
17%inclusion135 decks794 decks
0%synergy
Brainsurge
17%inclusion133 decks794 decks
8%synergy
Refute
16%inclusion103 decks638 decks
11%synergy
Quick Study
15%inclusion122 decks794 decks
10%synergy
Illusionist's Stratagem
15%inclusion119 decks794 decks
13%synergy
Commander's Insight
15%inclusion119 decks794 decks
14%synergy
Thirst for Discovery
15%inclusion118 decks794 decks
9%synergy
March of Swirling Mist
15%inclusion118 decks794 decks
7%synergy
Spellgyre
14%inclusion112 decks790 decks
13%synergy
Even the Score
13%inclusion107 decks794 decks
13%synergy
Narset's Reversal
13%inclusion106 decks794 decks
1%synergy
Spell Swindle
12%inclusion96 decks794 decks
10%synergy
Shore Up
12%inclusion94 decks794 decks
6%synergy
Elminster's Simulacrum
12%inclusion92 decks794 decks
10%synergy
Into the Flood Maw
12%inclusion92 decks794 decks
5%synergy
Slip Out the Back
11%inclusion87 decks794 decks
3%synergy
Consult the Star Charts
11%inclusion38 decks348 decks
7%synergy
Run Away Together
10%inclusion83 decks794 decks
6%synergy
Hide on the Ceiling
10%inclusion28 decks292 decks
7%synergy
Time Stop
8.9%inclusion71 decks794 decks
7%synergy
Cancel
8.9%inclusion71 decks794 decks
4%synergy
Sorceries
Flow of Ideas
38%inclusion298 decks794 decks
33%synergy
Aquitect's Will
37%inclusion292 decks794 decks
32%synergy
Spectral Deluge
32%inclusion256 decks794 decks
22%synergy
Curse of the Swine
31%inclusion248 decks794 decks
20%synergy
Splash Portal
25%inclusion202 decks794 decks
23%synergy
Ponder
23%inclusion181 decks794 decks
-6%synergy
Lórien Revealed
21%inclusion170 decks794 decks
13%synergy
Treasure Cruise
20%inclusion160 decks794 decks
9%synergy
Enter the Enigma
20%inclusion138 decks685 decks
14%synergy
Irenicus's Vile Duplication
20%inclusion158 decks794 decks
12%synergy
Consuming Tide
18%inclusion146 decks794 decks
15%synergy
Mass Manipulation
17%inclusion136 decks794 decks
15%synergy
Preordain
17%inclusion135 decks794 decks
-6%synergy
Blue Sun's Twilight
17%inclusion133 decks794 decks
14%synergy
Rite of Replication
16%inclusion130 decks794 decks
9%synergy
Season of Weaving
15%inclusion123 decks794 decks
10%synergy
Flood of Tears
14%inclusion114 decks794 decks
11%synergy
Sea Gate Restoration
13%inclusion107 decks794 decks
-2%synergy
Slip Through Space
13%inclusion101 decks794 decks
8%synergy
Clone Legion
12%inclusion98 decks794 decks
10%synergy
Wash Out
12%inclusion92 decks794 decks
7%synergy
Solve the Equation
12%inclusion92 decks794 decks
0%synergy
Blatant Thievery
12%inclusion92 decks794 decks
9%synergy
Mnemonic Deluge
11%inclusion90 decks794 decks
9%synergy
Commit // Memory
11%inclusion90 decks794 decks
9%synergy
Mind Spring
10%inclusion80 decks794 decks
9%synergy
River's Rebuke
10%inclusion80 decks794 decks
7%synergy
Aether Gale
9.4%inclusion75 decks794 decks
7%synergy
Silver Scrutiny
9.3%inclusion74 decks794 decks
8%synergy
Windfall
8.9%inclusion71 decks794 decks
-13%synergy
Calamitous Tide
8.3%inclusion66 decks794 decks
8%synergy
Quantum Misalignment
8.2%inclusion65 decks794 decks
5%synergy
Ravenform
8.1%inclusion64 decks794 decks
0%synergy
Retraced Image
7.9%inclusion63 decks794 decks
5%synergy
Time Stretch
7.8%inclusion62 decks794 decks
4%synergy
Spirit Water Revival
7.7%inclusion19 decks247 decks
3%synergy
Aminatou's Augury
7.6%inclusion60 decks794 decks
6%synergy
Invoke the Winds
7.6%inclusion60 decks794 decks
6%synergy
Deep Analysis
7.4%inclusion59 decks794 decks
2%synergy
Rise from the Tides
7.3%inclusion58 decks794 decks
5%synergy
Serum Visions
6.3%inclusion50 decks794 decks
-3%synergy
Stock Up
6.1%inclusion32 decks527 decks
2%synergy
Bribery
6.0%inclusion48 decks794 decks
2%synergy
Mitotic Manipulation
5.7%inclusion45 decks794 decks
4%synergy
Here Comes a New Hero!
5.6%inclusion8 decks143 decks
5%synergy
Flood of Recollection
5.4%inclusion43 decks794 decks
3%synergy
Stolen Identity
5.2%inclusion41 decks794 decks
3%synergy
Relm's Sketching
5.1%inclusion20 decks392 decks
2%synergy
Utility Artifacts
Swiftfoot Boots
29%inclusion233 decks794 decks
1%synergy
Waterbending Scroll
15%inclusion37 decks242 decks
7%synergy
Lightning Greaves
14%inclusion112 decks794 decks
-12%synergy
Sword of the Animist
13%inclusion100 decks794 decks
7%synergy
Mindsplice Apparatus
12%inclusion99 decks794 decks
8%synergy
Quicksilver Fountain
11%inclusion84 decks794 decks
9%synergy
Winged Boots
10%inclusion81 decks794 decks
7%synergy
Conjurer's Closet
7.8%inclusion62 decks794 decks
3%synergy
Whispersilk Cloak
6.3%inclusion50 decks794 decks
4%synergy
Sword of Hearth and Home
5.7%inclusion45 decks794 decks
4%synergy
Bident of Thassa
5.5%inclusion44 decks794 decks
-6%synergy
Brotherhood Regalia
5.4%inclusion43 decks794 decks
4%synergy
The Magic Mirror
5.3%inclusion42 decks794 decks
-1%synergy
Enchantments
Shark Typhoon
41%inclusion322 decks794 decks
33%synergy
Propaganda
25%inclusion197 decks794 decks
-6%synergy
Metallurgic Summonings
23%inclusion185 decks794 decks
20%synergy
Aqueous Form
17%inclusion138 decks794 decks
12%synergy
Fishliver Oil
14%inclusion113 decks794 decks
14%synergy
Wizard Class
14%inclusion108 decks794 decks
-4%synergy
Leyline of Anticipation
13%inclusion102 decks794 decks
4%synergy
Swarm Intelligence
10%inclusion79 decks794 decks
8%synergy
Case of the Ransacked Lab
10%inclusion77 decks794 decks
6%synergy
Ominous Seas
9.4%inclusion75 decks794 decks
-2%synergy
Mystic Remora
9.1%inclusion72 decks794 decks
-18%synergy
Stormchaser's Talent
7.8%inclusion62 decks794 decks
7%synergy
Teferi's Ageless Insight
7.4%inclusion59 decks794 decks
-10%synergy
Imprisoned in the Moon
7.1%inclusion56 decks794 decks
-5%synergy
As Foretold
5.5%inclusion44 decks794 decks
2%synergy
Amphibian Downpour
5.0%inclusion40 decks794 decks
-1%synergy
Planeswalkers
Jace, Wielder of Mysteries
7.6%inclusion60 decks794 decks
-7%synergy
Utility Lands
Reliquary Tower
63%inclusion500 decks794 decks
7%synergy
Mystic Sanctuary
60%inclusion479 decks794 decks
10%synergy
Rogue's Passage
50%inclusion400 decks794 decks
35%synergy
Castle Vantress
32%inclusion258 decks794 decks
14%synergy
Terrain Generator
24%inclusion187 decks794 decks
16%synergy
War Room
18%inclusion145 decks794 decks
3%synergy
Sunken Palace
16%inclusion124 decks794 decks
12%synergy
Bonders' Enclave
15%inclusion120 decks794 decks
13%synergy
Scavenger Grounds
13%inclusion105 decks794 decks
6%synergy
Temple of the False God
12%inclusion98 decks794 decks
2%synergy
Halimar Depths
12%inclusion96 decks794 decks
2%synergy
Lonely Sandbar
12%inclusion95 decks794 decks
-2%synergy
Rivendell
11%inclusion91 decks794 decks
1%synergy
Cephalid Coliseum
11%inclusion85 decks794 decks
1%synergy
Otawara, Soaring City
8.9%inclusion71 decks794 decks
-17%synergy
Maze of Ith
8.4%inclusion67 decks794 decks
4%synergy
Agna Qel'a
8.2%inclusion20 decks243 decks
1%synergy
Nykthos, Shrine to Nyx
7.4%inclusion59 decks794 decks
-9%synergy
Soaring Seacliff
7.3%inclusion58 decks794 decks
7%synergy
Mistrise Village
7.2%inclusion33 decks459 decks
-2%synergy
Blast Zone
5.2%inclusion41 decks794 decks
3%synergy
Tyrite Sanctum
5.0%inclusion40 decks794 decks
3%synergy
Nesting Grounds
5.0%inclusion40 decks794 decks
3%synergy
Mana Artifacts
Sol Ring
69%inclusion544 decks794 decks
-16%synergy
Arcane Signet
62%inclusion493 decks794 decks
-3%synergy
Thought Vessel
56%inclusion448 decks794 decks
5%synergy
Sky Diamond
38%inclusion305 decks794 decks
16%synergy
Mind Stone
31%inclusion250 decks794 decks
-4%synergy
Decanter of Endless Water
21%inclusion169 decks794 decks
8%synergy
Midnight Clock
19%inclusion151 decks794 decks
-1%synergy
Fellwar Stone
17%inclusion136 decks794 decks
-3%synergy
Bender's Waterskin
14%inclusion43 decks310 decks
3%synergy
Everflowing Chalice
8.4%inclusion67 decks794 decks
-8%synergy
Caged Sun
7.4%inclusion59 decks794 decks
-3%synergy
Commander's Sphere
6.0%inclusion48 decks794 decks
-3%synergy
Coldsteel Heart
5.5%inclusion44 decks794 decks
3%synergy
Throne of Eldraine
5.3%inclusion42 decks794 decks
-4%synergy
Lands
Island
98%inclusion782 decks794 decks
5%synergy
Myriad Landscape
46%inclusion363 decks794 decks
20%synergy
Sink into Stupor
22%inclusion173 decks794 decks
0%synergy
Hydroelectric Specimen
20%inclusion162 decks794 decks
6%synergy
Silundi Vision
20%inclusion155 decks794 decks
14%synergy
Demolition Field
15%inclusion120 decks794 decks
10%synergy
Sea Gate Restoration
13%inclusion107 decks794 decks
-2%synergy
Jwari Disruption
8.6%inclusion68 decks794 decks
4%synergy
Horizon of Progress
5.5%inclusion44 decks794 decks
4%synergy