Eluge, the Shoreless Sea (Commander) - Core Voltron

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
Mathemagics
13%inclusion1 decks8 decks
11%synergy
High Synergy Cards
Flow of Knowledge
88%inclusion15 decks17 decks
73%synergy
Rogue's Passage
76%inclusion13 decks17 decks
61%synergy
Spectral Deluge
65%inclusion11 decks17 decks
54%synergy
Pull from Tomorrow
59%inclusion10 decks17 decks
49%synergy
Flow of Ideas
53%inclusion9 decks17 decks
48%synergy
Wayfarer's Bauble
65%inclusion11 decks17 decks
47%synergy
The Flood of Mars
47%inclusion8 decks17 decks
44%synergy
Mystic Confluence
53%inclusion9 decks17 decks
44%synergy
Aqueous Form
47%inclusion8 decks17 decks
42%synergy
Sword of the Animist
47%inclusion8 decks17 decks
42%synergy
Top Cards
High Tide
65%inclusion11 decks17 decks
21%synergy
Aetherize
59%inclusion10 decks17 decks
29%synergy
Solemn Simulacrum
53%inclusion9 decks17 decks
31%synergy
Frantic Search
53%inclusion9 decks17 decks
22%synergy
Archmage's Charm
53%inclusion9 decks17 decks
36%synergy
Rewind
53%inclusion9 decks17 decks
40%synergy
Counterspell
53%inclusion9 decks17 decks
-13%synergy
Finale of Revelation
47%inclusion8 decks17 decks
40%synergy
Snap
47%inclusion8 decks17 decks
28%synergy
Blur
41%inclusion7 decks17 decks
35%synergy
Creatures
Archmage of Runes
41%inclusion7 decks17 decks
30%synergy
Wavebreak Hippocamp
41%inclusion7 decks17 decks
31%synergy
Chasm Skulker
41%inclusion7 decks17 decks
28%synergy
Displacer Kitten
35%inclusion6 decks17 decks
26%synergy
Archmage Emeritus
35%inclusion6 decks17 decks
15%synergy
Dreamscape Artist
35%inclusion6 decks17 decks
32%synergy
Walking Atlas
29%inclusion5 decks17 decks
25%synergy
Burnished Hart
29%inclusion5 decks17 decks
23%synergy
PuPu UFO
29%inclusion4 decks14 decks
25%synergy
Stormtide Leviathan
24%inclusion4 decks17 decks
17%synergy
Archaeomancer
24%inclusion4 decks17 decks
9%synergy
Hullbreaker Horror
24%inclusion4 decks17 decks
-1%synergy
Talrand, Sky Summoner
24%inclusion4 decks17 decks
10%synergy
Hydroelectric Specimen
18%inclusion3 decks17 decks
4%synergy
Baral, Chief of Compliance
18%inclusion3 decks17 decks
6%synergy
Dauntless Scrapbot
15%inclusion2 decks13 decks
14%synergy
Marang River Regent
13%inclusion2 decks16 decks
10%synergy
Peregrine Drake
12%inclusion2 decks17 decks
4%synergy
Wonder
12%inclusion2 decks17 decks
6%synergy
Thassa, Deep-Dwelling
12%inclusion2 decks17 decks
7%synergy
Serpent of the Endless Sea
12%inclusion2 decks17 decks
11%synergy
Haughty Djinn
12%inclusion2 decks17 decks
5%synergy
Spellseeker
12%inclusion2 decks17 decks
4%synergy
Scourge of Fleets
12%inclusion2 decks17 decks
0%synergy
Scampering Surveyor
12%inclusion2 decks17 decks
11%synergy
Deekah, Fractal Theorist
12%inclusion2 decks17 decks
10%synergy
Thunderclap Drake
12%inclusion2 decks17 decks
7%synergy
Brineborn Cutthroat
12%inclusion2 decks17 decks
11%synergy
Alandra, Sky Dreamer
12%inclusion2 decks17 decks
5%synergy
Homunculus Horde
12%inclusion2 decks17 decks
4%synergy
Curious Homunculus
12%inclusion2 decks17 decks
10%synergy
Colossal Whale
12%inclusion2 decks17 decks
11%synergy
Wizards of Thay
12%inclusion2 decks17 decks
10%synergy
Murmuring Mystic
12%inclusion2 decks17 decks
2%synergy
Patron of the Moon
12%inclusion2 decks17 decks
11%synergy
Floodgate
12%inclusion2 decks17 decks
11%synergy
Wan Shi Tong, Librarian
10%inclusion1 decks10 decks
3%synergy
The Unagi of Kyoshi Island
10%inclusion1 decks10 decks
3%synergy
Starwinder
7.7%inclusion1 decks13 decks
4%synergy
Summon: Leviathan
7.1%inclusion1 decks14 decks
5%synergy
Mindspring Merfolk
6.3%inclusion1 decks16 decks
5%synergy
Transit Mage
6.3%inclusion1 decks16 decks
4%synergy
Kopala, Warden of Waves
5.9%inclusion1 decks17 decks
4%synergy
Giant Oyster
5.9%inclusion1 decks17 decks
6%synergy
Trophy Mage
5.9%inclusion1 decks17 decks
-1%synergy
Stonybrook Banneret
5.9%inclusion1 decks17 decks
2%synergy
Merfolk Sovereign
5.9%inclusion1 decks17 decks
4%synergy
Invisible Stalker
5.9%inclusion1 decks17 decks
4%synergy
Grappling Kraken
5.9%inclusion1 decks17 decks
5%synergy
Silent Arbiter
5.9%inclusion1 decks17 decks
3%synergy
Instants
Pongify
41%inclusion7 decks17 decks
1%synergy
Rapid Hybridization
41%inclusion7 decks17 decks
7%synergy
Aetherspouts
41%inclusion7 decks17 decks
34%synergy
Slip Out the Back
41%inclusion7 decks17 decks
34%synergy
Engulf the Shore
41%inclusion7 decks17 decks
33%synergy
Planar Incision
41%inclusion7 decks17 decks
36%synergy
Sink into Stupor
41%inclusion7 decks17 decks
19%synergy
March of Swirling Mist
41%inclusion7 decks17 decks
34%synergy
Muddle the Mixture
35%inclusion6 decks17 decks
20%synergy
Sublime Epiphany
35%inclusion6 decks17 decks
29%synergy
Capsize
35%inclusion6 decks17 decks
31%synergy
Teferi's Time Twist
35%inclusion6 decks17 decks
30%synergy
Thirst for Discovery
29%inclusion5 decks17 decks
23%synergy
An Offer You Can't Refuse
29%inclusion5 decks17 decks
-8%synergy
Negate
29%inclusion5 decks17 decks
-8%synergy
Blue Sun's Zenith
29%inclusion5 decks17 decks
18%synergy
Essence Flux
29%inclusion5 decks17 decks
21%synergy
Cryptic Command
29%inclusion5 decks17 decks
18%synergy
Ghostly Flicker
29%inclusion5 decks17 decks
18%synergy
Shore Up
29%inclusion5 decks17 decks
24%synergy
Unwind
29%inclusion5 decks17 decks
19%synergy
Dig Through Time
29%inclusion5 decks17 decks
20%synergy
Commander's Insight
24%inclusion4 decks17 decks
23%synergy
Resculpt
24%inclusion4 decks17 decks
6%synergy
Arcane Denial
24%inclusion4 decks17 decks
-13%synergy
Silundi Vision
24%inclusion4 decks17 decks
18%synergy
Long River's Pull
24%inclusion4 decks17 decks
19%synergy
Consult the Star Charts
23%inclusion3 decks13 decks
19%synergy
Octopus Form
20%inclusion2 decks10 decks
16%synergy
Three Steps Ahead
18%inclusion3 decks17 decks
8%synergy
Run Away Together
18%inclusion3 decks17 decks
13%synergy
Elminster's Simulacrum
18%inclusion3 decks17 decks
16%synergy
Brainsurge
18%inclusion3 decks17 decks
9%synergy
Blink of an Eye
18%inclusion3 decks17 decks
16%synergy
Shadow Rift
18%inclusion3 decks17 decks
14%synergy
Reality Shift
18%inclusion3 decks17 decks
-9%synergy
Quick Study
18%inclusion3 decks17 decks
12%synergy
Think Twice
18%inclusion3 decks17 decks
13%synergy
Magic Damper
14%inclusion2 decks14 decks
11%synergy
Mirrorform
13%inclusion1 decks8 decks
9%synergy
Stroke of Genius
12%inclusion2 decks17 decks
9%synergy
Spell Burst
12%inclusion2 decks17 decks
11%synergy
Opportunity
12%inclusion2 decks17 decks
11%synergy
Domineering Will
12%inclusion2 decks17 decks
11%synergy
Illusionist's Gambit
12%inclusion2 decks17 decks
10%synergy
Access Denied
12%inclusion2 decks17 decks
8%synergy
Brainstorm
12%inclusion2 decks17 decks
-29%synergy
Fact or Fiction
12%inclusion2 decks17 decks
3%synergy
Time Stop
12%inclusion2 decks17 decks
10%synergy
Dispel
12%inclusion2 decks17 decks
3%synergy
Sorceries
Enter the Enigma
35%inclusion6 decks17 decks
29%synergy
Consuming Tide
29%inclusion5 decks17 decks
26%synergy
Slip Through Space
29%inclusion5 decks17 decks
25%synergy
Wash Out
29%inclusion5 decks17 decks
24%synergy
Retraced Image
29%inclusion5 decks17 decks
27%synergy
Sea Gate Restoration
24%inclusion4 decks17 decks
9%synergy
Mnemonic Deluge
24%inclusion4 decks17 decks
21%synergy
Mitotic Manipulation
24%inclusion4 decks17 decks
22%synergy
Aquitect's Will
24%inclusion4 decks17 decks
18%synergy
Treasure Cruise
18%inclusion3 decks17 decks
7%synergy
Clone Legion
18%inclusion3 decks17 decks
15%synergy
Mass Manipulation
18%inclusion3 decks17 decks
16%synergy
Blatant Thievery
18%inclusion3 decks17 decks
15%synergy
Irenicus's Vile Duplication
18%inclusion3 decks17 decks
9%synergy
Aether Gale
18%inclusion3 decks17 decks
16%synergy
Rite of Replication
18%inclusion3 decks17 decks
11%synergy
Relm's Sketching
14%inclusion2 decks14 decks
11%synergy
Flood of Recollection
12%inclusion2 decks17 decks
9%synergy
Mind Spiral
12%inclusion2 decks17 decks
11%synergy
Quantum Misalignment
12%inclusion2 decks17 decks
8%synergy
Silver Scrutiny
12%inclusion2 decks17 decks
11%synergy
Mind Spring
12%inclusion2 decks17 decks
10%synergy
Season of Weaving
12%inclusion2 decks17 decks
7%synergy
Curse of the Swine
12%inclusion2 decks17 decks
1%synergy
Commit // Memory
12%inclusion2 decks17 decks
9%synergy
Deep Analysis
12%inclusion2 decks17 decks
6%synergy
Time Stretch
12%inclusion2 decks17 decks
8%synergy
Artful Dodge
12%inclusion2 decks17 decks
9%synergy
River's Rebuke
12%inclusion2 decks17 decks
8%synergy
Savor the Moment
12%inclusion2 decks17 decks
11%synergy
Raise the Palisade
12%inclusion2 decks17 decks
9%synergy
Secret of Bloodbending
10%inclusion1 decks10 decks
8%synergy
Spirit Water Revival
10%inclusion1 decks10 decks
5%synergy
Stock Up
6.3%inclusion1 decks16 decks
3%synergy
Ponder
5.9%inclusion1 decks17 decks
-23%synergy
Treasure Hunt
5.9%inclusion1 decks17 decks
6%synergy
Muse Vortex
5.9%inclusion1 decks17 decks
6%synergy
Portent of Calamity
5.9%inclusion1 decks17 decks
5%synergy
Amass the Components
5.9%inclusion1 decks17 decks
6%synergy
Blue Sun's Twilight
5.9%inclusion1 decks17 decks
3%synergy
Pull from the Deep
5.9%inclusion1 decks17 decks
6%synergy
Modify Memory
5.9%inclusion1 decks17 decks
5%synergy
Stolen Identity
5.9%inclusion1 decks17 decks
4%synergy
Flood of Tears
5.9%inclusion1 decks17 decks
3%synergy
Fabricate
5.9%inclusion1 decks17 decks
-15%synergy
Devastation Tide
5.9%inclusion1 decks17 decks
3%synergy
Distortion Strike
5.9%inclusion1 decks17 decks
5%synergy
Crush of Tentacles
5.9%inclusion1 decks17 decks
5%synergy
Pore Over the Pages
5.9%inclusion1 decks17 decks
5%synergy
Karn's Temporal Sundering
5.9%inclusion1 decks17 decks
4%synergy
Utility Artifacts
Sapphire Medallion
41%inclusion7 decks17 decks
-18%synergy
Swiftfoot Boots
35%inclusion6 decks17 decks
7%synergy
Sword of Hearth and Home
29%inclusion5 decks17 decks
28%synergy
Strata Scythe
29%inclusion5 decks17 decks
28%synergy
Quicksilver Fountain
18%inclusion3 decks17 decks
16%synergy
Bitterthorn, Nissa's Animus
18%inclusion3 decks17 decks
17%synergy
Explorer's Scope
18%inclusion3 decks17 decks
16%synergy
Brotherhood Regalia
18%inclusion3 decks17 decks
16%synergy
Leyline Axe
12%inclusion2 decks17 decks
10%synergy
Trailblazer's Boots
12%inclusion2 decks17 decks
11%synergy
Whispersilk Cloak
12%inclusion2 decks17 decks
9%synergy
Fireshrieker
12%inclusion2 decks17 decks
6%synergy
Sword of Forge and Frontier
12%inclusion2 decks17 decks
11%synergy
Lightning Greaves
12%inclusion2 decks17 decks
-14%synergy
Commander's Plate
12%inclusion2 decks17 decks
7%synergy
Blackblade Reforged
12%inclusion2 decks17 decks
7%synergy
Dowsing Dagger
12%inclusion2 decks17 decks
11%synergy
War Barge
12%inclusion2 decks17 decks
12%synergy
Waterbending Scroll
10%inclusion1 decks10 decks
1%synergy
Fishing Gear
9.1%inclusion1 decks11 decks
9%synergy
Insight Engine
7.7%inclusion1 decks13 decks
2%synergy
Blitzball Stadium
7.1%inclusion1 decks14 decks
7%synergy
Buster Sword
7.1%inclusion1 decks14 decks
7%synergy
The Regalia
7.1%inclusion1 decks14 decks
6%synergy
Genji Glove
7.1%inclusion1 decks14 decks
6%synergy
Quietus Spike
5.9%inclusion1 decks17 decks
5%synergy
Psychic Paper
5.9%inclusion1 decks17 decks
6%synergy
Kraken's Eye
5.9%inclusion1 decks17 decks
5%synergy
Raiders' Karve
5.9%inclusion1 decks17 decks
6%synergy
Runechanter's Pike
5.9%inclusion1 decks17 decks
5%synergy
Masterwork of Ingenuity
5.9%inclusion1 decks17 decks
5%synergy
Mithril Coat
5.9%inclusion1 decks17 decks
3%synergy
Lavaspur Boots
5.9%inclusion1 decks17 decks
4%synergy
Mirage Mirror
5.9%inclusion1 decks17 decks
3%synergy
Haunted Cloak
5.9%inclusion1 decks17 decks
5%synergy
Druidic Satchel
5.9%inclusion1 decks17 decks
6%synergy
Hithlain Rope
5.9%inclusion1 decks17 decks
6%synergy
Shadowspear
5.9%inclusion1 decks17 decks
4%synergy
Surveyor's Scope
5.9%inclusion1 decks17 decks
5%synergy
Sting, the Glinting Dagger
5.9%inclusion1 decks17 decks
4%synergy
Seer's Sundial
5.9%inclusion1 decks17 decks
6%synergy
C.A.M.P.
5.9%inclusion1 decks17 decks
6%synergy
Winged Boots
5.9%inclusion1 decks17 decks
3%synergy
Key to the City
5.9%inclusion1 decks17 decks
5%synergy
Inquisitor's Flail
5.9%inclusion1 decks17 decks
5%synergy
Silver Shroud Costume
5.9%inclusion1 decks17 decks
5%synergy
Mobile Homestead
5.9%inclusion1 decks17 decks
6%synergy
Dragon Blood
5.9%inclusion1 decks17 decks
6%synergy
Navigation Orb
5.9%inclusion1 decks17 decks
5%synergy
Champion's Helm
5.9%inclusion1 decks17 decks
4%synergy
Enchantments
Fishliver Oil
41%inclusion7 decks17 decks
41%synergy
Shark Typhoon
29%inclusion5 decks17 decks
22%synergy
Ominous Seas
18%inclusion3 decks17 decks
7%synergy
Metallurgic Summonings
18%inclusion3 decks17 decks
14%synergy
Blossombind
13%inclusion1 decks8 decks
12%synergy
Aquitect's Defenses
13%inclusion1 decks8 decks
12%synergy
Aether Tunnel
12%inclusion2 decks17 decks
11%synergy
Cloak of Mists
12%inclusion2 decks17 decks
11%synergy
Sword Coast Sailor
12%inclusion2 decks17 decks
11%synergy
Security Bypass
12%inclusion2 decks17 decks
11%synergy
Waterbender Ascension
10%inclusion1 decks10 decks
7%synergy
Stormchaser's Talent
5.9%inclusion1 decks17 decks
5%synergy
Shadow of the Second Sun
5.9%inclusion1 decks17 decks
3%synergy
Imprisoned in the Moon
5.9%inclusion1 decks17 decks
-6%synergy
Extravagant Replication
5.9%inclusion1 decks17 decks
3%synergy
Puppet Master
5.9%inclusion1 decks17 decks
6%synergy
Traveler's Cloak
5.9%inclusion1 decks17 decks
6%synergy
Annex
5.9%inclusion1 decks17 decks
6%synergy
Coastal Piracy
5.9%inclusion1 decks17 decks
1%synergy
Mystic Remora
5.9%inclusion1 decks17 decks
-21%synergy
Levitation
5.9%inclusion1 decks17 decks
5%synergy
Spreading Seas
5.9%inclusion1 decks17 decks
5%synergy
Bottomless Pool // Locker Room
5.9%inclusion1 decks17 decks
5%synergy
Mistform Mask
5.9%inclusion1 decks17 decks
6%synergy
Copy Land
5.9%inclusion1 decks17 decks
5%synergy
Leyline of Transformation
5.9%inclusion1 decks17 decks
5%synergy
Fae Flight
5.9%inclusion1 decks17 decks
5%synergy
Wind Zendikon
5.9%inclusion1 decks17 decks
6%synergy
Candlekeep Sage
5.9%inclusion1 decks17 decks
5%synergy
Planeswalkers
Kaito, Cunning Infiltrator
12%inclusion2 decks17 decks
10%synergy
Utility Lands
Mystic Sanctuary
71%inclusion12 decks17 decks
21%synergy
Reliquary Tower
59%inclusion10 decks17 decks
3%synergy
Terrain Generator
41%inclusion7 decks17 decks
33%synergy
Castle Vantress
41%inclusion7 decks17 decks
23%synergy
Scavenger Grounds
24%inclusion4 decks17 decks
16%synergy
Agna Qel'a
20%inclusion2 decks10 decks
12%synergy
Halimar Depths
18%inclusion3 decks17 decks
8%synergy
Soaring Seacliff
18%inclusion3 decks17 decks
17%synergy
Sunken Palace
18%inclusion3 decks17 decks
14%synergy
Remote Isle
12%inclusion2 decks17 decks
7%synergy
Rivendell
12%inclusion2 decks17 decks
1%synergy
Maze of Ith
12%inclusion2 decks17 decks
7%synergy
War Room
12%inclusion2 decks17 decks
-4%synergy
Lonely Sandbar
12%inclusion2 decks17 decks
-2%synergy
Temple of the False God
12%inclusion2 decks17 decks
2%synergy
Otawara, Soaring City
12%inclusion2 decks17 decks
-14%synergy
Buried Ruin
5.9%inclusion1 decks17 decks
-6%synergy
Isolated Watchtower
5.9%inclusion1 decks17 decks
5%synergy
Seat of the Synod
5.9%inclusion1 decks17 decks
-13%synergy
Tyrite Sanctum
5.9%inclusion1 decks17 decks
4%synergy
Blast Zone
5.9%inclusion1 decks17 decks
4%synergy
Arch of Orazca
5.9%inclusion1 decks17 decks
5%synergy
Arid Archway
5.9%inclusion1 decks17 decks
4%synergy
Coral Atoll
5.9%inclusion1 decks17 decks
2%synergy
Desert of the Mindful
5.9%inclusion1 decks17 decks
2%synergy
Skyline Cascade
5.9%inclusion1 decks17 decks
5%synergy
Command Beacon
5.9%inclusion1 decks17 decks
2%synergy
Nykthos, Shrine to Nyx
5.9%inclusion1 decks17 decks
-10%synergy
Inventors' Fair
5.9%inclusion1 decks17 decks
-7%synergy
Fountainport
5.9%inclusion1 decks17 decks
4%synergy
Academy Ruins
5.9%inclusion1 decks17 decks
-13%synergy
Archway of Innovation
5.9%inclusion1 decks17 decks
-5%synergy
Nesting Grounds
5.9%inclusion1 decks17 decks
4%synergy
Three Tree City
5.9%inclusion1 decks17 decks
2%synergy
Guildless Commons
5.9%inclusion1 decks17 decks
4%synergy
Bonders' Enclave
5.9%inclusion1 decks17 decks
4%synergy
Mana Artifacts
Thought Vessel
47%inclusion8 decks17 decks
-5%synergy
Arcane Signet
41%inclusion7 decks17 decks
-24%synergy
Sol Ring
35%inclusion6 decks17 decks
-50%synergy
Sky Diamond
24%inclusion4 decks17 decks
1%synergy
Bender's Waterskin
18%inclusion2 decks11 decks
8%synergy
Fellwar Stone
18%inclusion3 decks17 decks
-2%synergy
Midnight Clock
18%inclusion3 decks17 decks
-2%synergy
Coldsteel Heart
12%inclusion2 decks17 decks
9%synergy
Mind Stone
12%inclusion2 decks17 decks
-23%synergy
Lantern of Revealing
5.9%inclusion1 decks17 decks
6%synergy
Caged Sun
5.9%inclusion1 decks17 decks
-5%synergy
Gauntlet of Power
5.9%inclusion1 decks17 decks
2%synergy
Patchwork Banner
5.9%inclusion1 decks17 decks
2%synergy
Bonder's Ornament
5.9%inclusion1 decks17 decks
6%synergy
Moonsnare Prototype
5.9%inclusion1 decks17 decks
4%synergy
Decanter of Endless Water
5.9%inclusion1 decks17 decks
-8%synergy
The Irencrag
5.9%inclusion1 decks17 decks
5%synergy
Spell Satchel
5.9%inclusion1 decks17 decks
6%synergy
Solar Transformer
5.9%inclusion1 decks17 decks
6%synergy
Extraplanar Lens
5.9%inclusion1 decks17 decks
-2%synergy
Lands
Island
100%inclusion17 decks17 decks
6%synergy
Myriad Landscape
47%inclusion8 decks17 decks
21%synergy
Sink into Stupor
41%inclusion7 decks17 decks
19%synergy
Sea Gate Restoration
24%inclusion4 decks17 decks
9%synergy
Demolition Field
24%inclusion4 decks17 decks
18%synergy
Silundi Vision
24%inclusion4 decks17 decks
18%synergy
Hydroelectric Specimen
18%inclusion3 decks17 decks
4%synergy
Talon Gates of Madara
18%inclusion3 decks17 decks
14%synergy
Jwari Disruption
12%inclusion2 decks17 decks
7%synergy
Command Tower
5.9%inclusion1 decks17 decks
2%synergy
Hidden Grotto
5.9%inclusion1 decks17 decks
5%synergy
Opal Palace
5.9%inclusion1 decks17 decks
5%synergy
Study Hall
5.9%inclusion1 decks17 decks
6%synergy
Crystal Grotto
5.9%inclusion1 decks17 decks
5%synergy