Eluge, the Shoreless Sea (Commander) - Merfolk

Background image for Is Mathemagics a Good Card?
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
Master of the Pearl Trident
79%inclusion23 decks29 decks
78%synergy
Aquitect's Will
79%inclusion23 decks29 decks
74%synergy
Merrow Reejerey
62%inclusion18 decks29 decks
60%synergy
Merfolk Sovereign
59%inclusion17 decks29 decks
57%synergy
Lord of Atlantis
55%inclusion16 decks29 decks
54%synergy
The Flood of Mars
52%inclusion15 decks29 decks
49%synergy
Stormtide Leviathan
55%inclusion16 decks29 decks
48%synergy
Stonybrook Banneret
52%inclusion15 decks29 decks
48%synergy
Streambed Aquitects
48%inclusion14 decks29 decks
48%synergy
Emperor Mihail II
48%inclusion14 decks29 decks
47%synergy
Top Cards
High Tide
59%inclusion17 decks29 decks
14%synergy
Counterspell
55%inclusion16 decks29 decks
-11%synergy
Harbinger of the Seas
48%inclusion14 decks29 decks
40%synergy
Seafloor Oracle
48%inclusion14 decks29 decks
47%synergy
Talrand, Sky Summoner
45%inclusion13 decks29 decks
31%synergy
Chasm Skulker
45%inclusion13 decks29 decks
32%synergy
Svyelun of Sea and Sky
45%inclusion13 decks29 decks
44%synergy
Flow of Knowledge
45%inclusion13 decks29 decks
29%synergy
Sapphire Medallion
45%inclusion13 decks29 decks
-14%synergy
Merrow Harbinger
41%inclusion12 decks29 decks
40%synergy
Game Changers
Cyclonic Rift
24%inclusion7 decks29 decks
-9%synergy
Rhystic Study
17%inclusion5 decks29 decks
-15%synergy
Thassa's Oracle
14%inclusion4 decks29 decks
1%synergy
Force of Will
14%inclusion4 decks29 decks
-3%synergy
Mystical Tutor
14%inclusion4 decks29 decks
-9%synergy
Fierce Guardianship
10%inclusion3 decks29 decks
-13%synergy
Narset, Parter of Veils
6.9%inclusion2 decks29 decks
-4%synergy
Creatures
Vodalian Hexcatcher
41%inclusion12 decks29 decks
40%synergy
Kopala, Warden of Waves
38%inclusion11 decks29 decks
37%synergy
Mist Dancer
34%inclusion10 decks29 decks
33%synergy
Colossal Whale
34%inclusion10 decks29 decks
33%synergy
Rishadan Dockhand
31%inclusion9 decks29 decks
31%synergy
Merfolk Spy
31%inclusion9 decks29 decks
31%synergy
Kiora, the Rising Tide
31%inclusion4 decks13 decks
28%synergy
Summon: Leviathan
29%inclusion2 decks7 decks
27%synergy
Coralhelm Commander
28%inclusion8 decks29 decks
27%synergy
Thieving Skydiver
28%inclusion8 decks29 decks
24%synergy
Lullmage Mentor
28%inclusion8 decks29 decks
26%synergy
Brineborn Cutthroat
28%inclusion8 decks29 decks
27%synergy
Inkwell Leviathan
28%inclusion8 decks29 decks
25%synergy
Tishana's Tidebinder
24%inclusion7 decks29 decks
20%synergy
Wavebreak Hippocamp
24%inclusion7 decks29 decks
13%synergy
Merfolk Looter
24%inclusion7 decks29 decks
22%synergy
Tidal Warrior
24%inclusion7 decks29 decks
24%synergy
Alandra, Sky Dreamer
24%inclusion7 decks29 decks
17%synergy
Tide Shaper
24%inclusion7 decks29 decks
23%synergy
Rootwater Commando
24%inclusion7 decks29 decks
24%synergy
Inkfathom Divers
24%inclusion7 decks29 decks
24%synergy
Displacer Kitten
21%inclusion6 decks29 decks
11%synergy
Harbor Serpent
21%inclusion6 decks29 decks
20%synergy
Enclave Elite
21%inclusion6 decks29 decks
21%synergy
Thada Adel, Acquisitor
21%inclusion6 decks29 decks
19%synergy
Deepchannel Mentor
21%inclusion6 decks29 decks
19%synergy
Augur of Bolas
17%inclusion5 decks29 decks
16%synergy
Hullbreaker Horror
17%inclusion5 decks29 decks
-8%synergy
Wake Thrasher
17%inclusion5 decks29 decks
17%synergy
Harbinger of the Tides
17%inclusion5 decks29 decks
16%synergy
Benthic Behemoth
17%inclusion5 decks29 decks
17%synergy
Emissary Escort
17%inclusion1 decks6 decks
16%synergy
Lyla, Holographic Assistant
17%inclusion1 decks6 decks
14%synergy
Grappling Kraken
15%inclusion2 decks13 decks
14%synergy
Archmage of Runes
15%inclusion2 decks13 decks
4%synergy
High Fae Trickster
15%inclusion2 decks13 decks
10%synergy
Reef Shaman
14%inclusion4 decks29 decks
14%synergy
Seahunter
14%inclusion4 decks29 decks
13%synergy
Nadir Kraken
14%inclusion4 decks29 decks
9%synergy
Scourge of Fleets
14%inclusion4 decks29 decks
2%synergy
Grayscaled Gharial
14%inclusion4 decks29 decks
14%synergy
Merfolk Trickster
14%inclusion4 decks29 decks
12%synergy
Wanderwine Prophets
14%inclusion4 decks29 decks
13%synergy
Ambling Stormshell
13%inclusion1 decks8 decks
12%synergy
Enduring Curiosity
11%inclusion2 decks18 decks
5%synergy
Solemn Simulacrum
10%inclusion3 decks29 decks
-12%synergy
Master of Waves
10%inclusion3 decks29 decks
7%synergy
Saltwater Stalwart
10%inclusion3 decks29 decks
10%synergy
True-Name Nemesis
10%inclusion3 decks29 decks
10%synergy
Merfolk Raiders
10%inclusion3 decks29 decks
10%synergy
Instants
Archmage's Charm
38%inclusion11 decks29 decks
21%synergy
Blur
34%inclusion10 decks29 decks
29%synergy
Brainstorm
34%inclusion10 decks29 decks
-7%synergy
Arcane Denial
31%inclusion9 decks29 decks
-5%synergy
Rewind
31%inclusion9 decks29 decks
18%synergy
Rapid Hybridization
28%inclusion8 decks29 decks
-7%synergy
Negate
28%inclusion8 decks29 decks
-10%synergy
Engulf the Shore
28%inclusion8 decks29 decks
19%synergy
Sink into Stupor
28%inclusion8 decks29 decks
6%synergy
Pongify
24%inclusion7 decks29 decks
-16%synergy
An Offer You Can't Refuse
24%inclusion7 decks29 decks
-13%synergy
Aetherize
24%inclusion7 decks29 decks
-5%synergy
Aetherspouts
21%inclusion6 decks29 decks
13%synergy
Cancel
21%inclusion6 decks29 decks
16%synergy
Ghostly Flicker
21%inclusion6 decks29 decks
9%synergy
Teferi's Time Twist
21%inclusion6 decks29 decks
15%synergy
Cryptic Command
21%inclusion6 decks29 decks
9%synergy
Three Steps Ahead
17%inclusion5 decks29 decks
7%synergy
Frantic Search
17%inclusion5 decks29 decks
-13%synergy
Brainsurge
17%inclusion5 decks29 decks
9%synergy
Essence Flux
17%inclusion5 decks29 decks
9%synergy
Mana Drain
17%inclusion5 decks29 decks
-10%synergy
Shore Up
17%inclusion5 decks29 decks
12%synergy
Annul
17%inclusion5 decks29 decks
15%synergy
Reality Shift
17%inclusion5 decks29 decks
-10%synergy
Snap
17%inclusion5 decks29 decks
-1%synergy
Unwind
17%inclusion5 decks29 decks
7%synergy
Essence Capture
14%inclusion4 decks29 decks
12%synergy
Sublime Epiphany
14%inclusion4 decks29 decks
7%synergy
Blue Sun's Zenith
14%inclusion4 decks29 decks
2%synergy
Pull from Tomorrow
14%inclusion4 decks29 decks
4%synergy
Piracy Charm
14%inclusion4 decks29 decks
14%synergy
Long River's Pull
14%inclusion4 decks29 decks
10%synergy
Bane's Contingency
14%inclusion4 decks29 decks
11%synergy
Mystic Confluence
14%inclusion4 decks29 decks
5%synergy
Spell Pierce
14%inclusion4 decks29 decks
5%synergy
Illusionist's Stratagem
10%inclusion3 decks29 decks
9%synergy
Displace
10%inclusion3 decks29 decks
6%synergy
Access Denied
10%inclusion3 decks29 decks
7%synergy
Flare of Denial
10%inclusion3 decks29 decks
4%synergy
Nexus of Fate
10%inclusion3 decks29 decks
5%synergy
Dispel
10%inclusion3 decks29 decks
1%synergy
Disallow
10%inclusion3 decks29 decks
4%synergy
Swan Song
10%inclusion3 decks29 decks
-16%synergy
Stubborn Denial
10%inclusion3 decks29 decks
8%synergy
Suspend
10%inclusion3 decks29 decks
8%synergy
Opt
10%inclusion3 decks29 decks
-15%synergy
Filter Out
10%inclusion3 decks29 decks
7%synergy
Planar Incision
10%inclusion3 decks29 decks
6%synergy
March of Swirling Mist
10%inclusion3 decks29 decks
3%synergy
Sorceries
Spectral Deluge
34%inclusion10 decks29 decks
24%synergy
Curse of the Swine
24%inclusion7 decks29 decks
13%synergy
Finale of Revelation
24%inclusion7 decks29 decks
17%synergy
Enter the Enigma
19%inclusion3 decks16 decks
12%synergy
Ponder
17%inclusion5 decks29 decks
-12%synergy
Crashing Tide
17%inclusion5 decks29 decks
17%synergy
Flow of Ideas
17%inclusion5 decks29 decks
13%synergy
Inundate
14%inclusion4 decks29 decks
12%synergy
Blue Sun's Twilight
14%inclusion4 decks29 decks
11%synergy
Time Stretch
14%inclusion4 decks29 decks
10%synergy
Irenicus's Vile Duplication
14%inclusion4 decks29 decks
6%synergy
Wash Out
14%inclusion4 decks29 decks
9%synergy
Lórien Revealed
14%inclusion4 decks29 decks
5%synergy
Beacon of Tomorrows
14%inclusion4 decks29 decks
12%synergy
Preordain
14%inclusion4 decks29 decks
-10%synergy
Consuming Tide
10%inclusion3 decks29 decks
7%synergy
Splash Portal
10%inclusion3 decks29 decks
8%synergy
Voidwalk
10%inclusion3 decks29 decks
10%synergy
Mass Manipulation
10%inclusion3 decks29 decks
8%synergy
Distant Melody
10%inclusion3 decks29 decks
5%synergy
Serum Visions
10%inclusion3 decks29 decks
0%synergy
Temporal Manipulation
10%inclusion3 decks29 decks
7%synergy
Asinine Antics
6.9%inclusion2 decks29 decks
6%synergy
Walk the Aeons
6.9%inclusion2 decks29 decks
5%synergy
Mind Spring
6.9%inclusion2 decks29 decks
5%synergy
Flood of Tears
6.9%inclusion2 decks29 decks
4%synergy
Sea Gate Restoration
6.9%inclusion2 decks29 decks
-8%synergy
Season of Weaving
6.9%inclusion2 decks29 decks
2%synergy
Crush of Tentacles
6.9%inclusion2 decks29 decks
6%synergy
Enter the Infinite
6.9%inclusion2 decks29 decks
2%synergy
Capture of Jingzhou
6.9%inclusion2 decks29 decks
4%synergy
Expropriate
6.9%inclusion2 decks29 decks
3%synergy
Alrund's Epiphany
6.9%inclusion2 decks29 decks
5%synergy
Aminatou's Augury
6.9%inclusion2 decks29 decks
5%synergy
Time Warp
6.9%inclusion2 decks29 decks
1%synergy
Clone Legion
6.9%inclusion2 decks29 decks
4%synergy
Raise the Palisade
6.9%inclusion2 decks29 decks
4%synergy
Blatant Thievery
6.9%inclusion2 decks29 decks
4%synergy
Arcane Endeavor
6.9%inclusion2 decks29 decks
7%synergy
River's Rebuke
6.9%inclusion2 decks29 decks
3%synergy
Solve the Equation
6.9%inclusion2 decks29 decks
-5%synergy
Utility Artifacts
Quicksilver Fountain
31%inclusion9 decks29 decks
29%synergy
Swiftfoot Boots
21%inclusion6 decks29 decks
-8%synergy
Waterbending Scroll
20%inclusion1 decks5 decks
11%synergy
Wayfarer's Bauble
17%inclusion5 decks29 decks
0%synergy
Pinnacle Kill-Ship
17%inclusion1 decks6 decks
16%synergy
Lightning Greaves
14%inclusion4 decks29 decks
-12%synergy
Sword of the Animist
14%inclusion4 decks29 decks
8%synergy
Bident of Thassa
14%inclusion4 decks29 decks
2%synergy
Mindsplice Apparatus
10%inclusion3 decks29 decks
6%synergy
Kefnet's Monument
10%inclusion3 decks29 decks
4%synergy
Conjurer's Closet
10%inclusion3 decks29 decks
6%synergy
Leyline Axe
7.7%inclusion1 decks13 decks
5%synergy
Sword of Hearth and Home
6.9%inclusion2 decks29 decks
5%synergy
Winged Boots
6.9%inclusion2 decks29 decks
4%synergy
Commander's Plate
6.9%inclusion2 decks29 decks
3%synergy
Vedalken Shackles
6.9%inclusion2 decks29 decks
4%synergy
Ghost Vacuum
5.9%inclusion1 decks17 decks
5%synergy
Enchantments
Deeproot Pilgrimage
41%inclusion12 decks29 decks
40%synergy
Deeproot Waters
31%inclusion9 decks29 decks
30%synergy
Spreading Seas
31%inclusion9 decks29 decks
30%synergy
Fishliver Oil
28%inclusion8 decks29 decks
27%synergy
Merrow Commerce
24%inclusion7 decks29 decks
23%synergy
Propaganda
24%inclusion7 decks29 decks
-6%synergy
Coastal Piracy
21%inclusion6 decks29 decks
16%synergy
Kindred Discovery
17%inclusion5 decks29 decks
11%synergy
Wizard Class
17%inclusion5 decks29 decks
0%synergy
Aqueous Form
14%inclusion4 decks29 decks
8%synergy
Leyline of Anticipation
14%inclusion4 decks29 decks
5%synergy
Aquatic Incursion
14%inclusion4 decks29 decks
13%synergy
Sea's Claim
14%inclusion4 decks29 decks
13%synergy
Reconnaissance Mission
10%inclusion3 decks29 decks
4%synergy
Shark Typhoon
10%inclusion3 decks29 decks
3%synergy
Amphibian Downpour
10%inclusion3 decks29 decks
5%synergy
Sleep with the Fishes
6.9%inclusion2 decks29 decks
7%synergy
Eel Umbra
6.9%inclusion2 decks29 decks
5%synergy
Imprisoned in the Moon
6.9%inclusion2 decks29 decks
-5%synergy
Metallurgic Summonings
6.9%inclusion2 decks29 decks
3%synergy
Mystic Remora
6.9%inclusion2 decks29 decks
-20%synergy
Behold the Unspeakable
6.9%inclusion2 decks29 decks
6%synergy
Lingering Mirage
6.9%inclusion2 decks29 decks
7%synergy
Ominous Seas
6.9%inclusion2 decks29 decks
-4%synergy
Alexi's Cloak
6.9%inclusion2 decks29 decks
6%synergy
Eaten by Piranhas
6.9%inclusion2 decks29 decks
4%synergy
Reflections of Littjara
6.9%inclusion2 decks29 decks
4%synergy
Retreat to Coralhelm
6.9%inclusion2 decks29 decks
4%synergy
Unable to Scream
5.9%inclusion1 decks17 decks
2%synergy
Mirror Room // Fractured Realm
5.6%inclusion1 decks18 decks
4%synergy
Utility Lands
Reliquary Tower
59%inclusion17 decks29 decks
2%synergy
Mystic Sanctuary
48%inclusion14 decks29 decks
-2%synergy
Castle Vantress
34%inclusion10 decks29 decks
16%synergy
Rogue's Passage
34%inclusion10 decks29 decks
19%synergy
Halimar Depths
28%inclusion8 decks29 decks
18%synergy
Rivendell
17%inclusion5 decks29 decks
6%synergy
Lonely Sandbar
17%inclusion5 decks29 decks
3%synergy
Temple of the False God
17%inclusion5 decks29 decks
7%synergy
Nykthos, Shrine to Nyx
17%inclusion5 decks29 decks
1%synergy
Terrain Generator
14%inclusion4 decks29 decks
6%synergy
Otawara, Soaring City
14%inclusion4 decks29 decks
-12%synergy
Hidden Cataract
14%inclusion4 decks29 decks
12%synergy
Nesting Grounds
14%inclusion4 decks29 decks
11%synergy
Maze of Ith
10%inclusion3 decks29 decks
5%synergy
Minamo, School at Water's Edge
6.9%inclusion2 decks29 decks
-6%synergy
Remote Isle
6.9%inclusion2 decks29 decks
2%synergy
Skyline Cascade
6.9%inclusion2 decks29 decks
6%synergy
Fountainport
6.9%inclusion2 decks29 decks
5%synergy
Coral Atoll
6.9%inclusion2 decks29 decks
3%synergy
Desert of the Mindful
6.9%inclusion2 decks29 decks
3%synergy
Scavenger Grounds
6.9%inclusion2 decks29 decks
-1%synergy
War Room
6.9%inclusion2 decks29 decks
-9%synergy
Labyrinth of Skophos
6.9%inclusion2 decks29 decks
6%synergy
Dark Depths
6.9%inclusion2 decks29 decks
6%synergy
Moonring Island
6.9%inclusion2 decks29 decks
6%synergy
Three Tree City
6.9%inclusion2 decks29 decks
3%synergy
Bonders' Enclave
6.9%inclusion2 decks29 decks
5%synergy
Mana Artifacts
Sol Ring
62%inclusion18 decks29 decks
-23%synergy
Arcane Signet
48%inclusion14 decks29 decks
-17%synergy
Thought Vessel
41%inclusion12 decks29 decks
-10%synergy
Sky Diamond
21%inclusion6 decks29 decks
-2%synergy
Decanter of Endless Water
21%inclusion6 decks29 decks
7%synergy
Throne of Eldraine
14%inclusion4 decks29 decks
5%synergy
Midnight Clock
14%inclusion4 decks29 decks
-7%synergy
Mind Stone
14%inclusion4 decks29 decks
-22%synergy
Caged Sun
6.9%inclusion2 decks29 decks
-4%synergy
Forger's Foundry
6.9%inclusion2 decks29 decks
6%synergy
Commander's Sphere
6.9%inclusion2 decks29 decks
-3%synergy
Fellwar Stone
6.9%inclusion2 decks29 decks
-13%synergy
Patchwork Banner
6.9%inclusion2 decks29 decks
3%synergy
Lands
Island
97%inclusion28 decks29 decks
3%synergy
Myriad Landscape
31%inclusion9 decks29 decks
5%synergy
Sink into Stupor
28%inclusion8 decks29 decks
6%synergy
Command Bridge
17%inclusion1 decks6 decks
16%synergy
Command Tower
10%inclusion3 decks29 decks
6%synergy
Sea Gate Restoration
6.9%inclusion2 decks29 decks
-8%synergy
Evolving Wilds
6.9%inclusion2 decks29 decks
3%synergy
Path of Ancestry
6.9%inclusion2 decks29 decks
3%synergy