Eluge, the Shoreless Sea (Commander) - Upgraded

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
20%inclusion37 decks188 decks
17%synergy
Mathemagics
10%inclusion32 decks327 decks
8%synergy
Flow State
9.1%inclusion16 decks175 decks
7%synergy
Divergent Equation
8.0%inclusion14 decks175 decks
7%synergy
Dirgur Focusmage
7.4%inclusion14 decks188 decks
7%synergy
High Synergy Cards
Finale of Revelation
61%inclusion545 decks890 decks
54%synergy
Flow of Knowledge
67%inclusion599 decks890 decks
52%synergy
Wavebreak Hippocamp
60%inclusion538 decks890 decks
50%synergy
Essence Flux
57%inclusion511 decks890 decks
49%synergy
Pull from Tomorrow
57%inclusion509 decks890 decks
48%synergy
Sublime Epiphany
52%inclusion467 decks890 decks
46%synergy
Archmage's Charm
62%inclusion551 decks890 decks
45%synergy
Archmage Emeritus
65%inclusion578 decks890 decks
45%synergy
Mystic Confluence
53%inclusion475 decks890 decks
44%synergy
Blur
48%inclusion429 decks890 decks
42%synergy
Top Cards
Sapphire Medallion
78%inclusion693 decks890 decks
19%synergy
Counterspell
75%inclusion669 decks890 decks
9%synergy
High Tide
61%inclusion540 decks890 decks
17%synergy
Frantic Search
56%inclusion494 decks890 decks
25%synergy
Aetherize
55%inclusion486 decks890 decks
24%synergy
Talrand, Sky Summoner
52%inclusion460 decks890 decks
38%synergy
Rewind
51%inclusion455 decks890 decks
39%synergy
Blue Sun's Zenith
51%inclusion452 decks890 decks
40%synergy
Cryptic Command
49%inclusion435 decks890 decks
37%synergy
Ghostly Flicker
46%inclusion410 decks890 decks
34%synergy
Game Changers
Cyclonic Rift
40%inclusion354 decks890 decks
7%synergy
Rhystic Study
26%inclusion231 decks890 decks
-6%synergy
Mystical Tutor
23%inclusion209 decks890 decks
1%synergy
Fierce Guardianship
12%inclusion104 decks890 decks
-11%synergy
Thassa's Oracle
8.2%inclusion73 decks890 decks
-4%synergy
Narset, Parter of Veils
7.8%inclusion69 decks890 decks
-3%synergy
Force of Will
7.4%inclusion66 decks890 decks
-9%synergy
Creatures
Hullbreaker Horror
46%inclusion409 decks890 decks
21%synergy
Archmage of Runes
45%inclusion399 decks886 decks
34%synergy
Archaeomancer
42%inclusion378 decks890 decks
28%synergy
Displacer Kitten
40%inclusion358 decks890 decks
30%synergy
The Flood of Mars
38%inclusion335 decks890 decks
35%synergy
Baral, Chief of Compliance
33%inclusion298 decks890 decks
22%synergy
Haughty Djinn
33%inclusion293 decks890 decks
26%synergy
Scourge of Fleets
30%inclusion263 decks890 decks
17%synergy
Murmuring Mystic
28%inclusion251 decks890 decks
18%synergy
Hydroelectric Specimen
28%inclusion245 decks890 decks
14%synergy
Ojer Pakpatiq, Deepest Epoch
23%inclusion207 decks890 decks
19%synergy
Solemn Simulacrum
20%inclusion179 decks890 decks
-2%synergy
Thunderclap Drake
20%inclusion178 decks890 decks
15%synergy
Chasm Skulker
20%inclusion175 decks890 decks
6%synergy
Spark Double
18%inclusion157 decks890 decks
5%synergy
Thassa, Deep-Dwelling
16%inclusion143 decks890 decks
12%synergy
Laboratory Maniac
15%inclusion135 decks890 decks
-4%synergy
Chrome Host Seedshark
14%inclusion126 decks890 decks
10%synergy
Aven Courier
14%inclusion126 decks890 decks
13%synergy
Stormtide Leviathan
14%inclusion125 decks890 decks
7%synergy
Snapcaster Mage
14%inclusion124 decks890 decks
7%synergy
Walking Atlas
13%inclusion115 decks890 decks
9%synergy
Jin-Gitaxias, Progress Tyrant
12%inclusion107 decks890 decks
5%synergy
Deekah, Fractal Theorist
12%inclusion105 decks890 decks
10%synergy
High Fae Trickster
12%inclusion104 decks886 decks
6%synergy
Psychosis Crawler
10%inclusion93 decks890 decks
-5%synergy
Valley Floodcaller
10%inclusion93 decks890 decks
6%synergy
Deadeye Navigator
10%inclusion88 decks890 decks
6%synergy
The Unagi of Kyoshi Island
10%inclusion49 decks498 decks
3%synergy
Faerie Mastermind
10%inclusion85 decks890 decks
-5%synergy
PuPu UFO
9.1%inclusion68 decks750 decks
6%synergy
Lier, Disciple of the Drowned
8.3%inclusion74 decks890 decks
5%synergy
Wizards of Thay
8.0%inclusion71 decks890 decks
6%synergy
Spellseeker
7.9%inclusion70 decks890 decks
0%synergy
Jin-Gitaxias
7.8%inclusion69 decks890 decks
5%synergy
Harbinger of the Seas
7.5%inclusion67 decks890 decks
-1%synergy
Nezahal, Primal Tide
7.5%inclusion67 decks890 decks
0%synergy
Dour Port-Mage
7.5%inclusion67 decks890 decks
4%synergy
Emeritus of Ideation
7.4%inclusion14 decks190 decks
4%synergy
Kitsa, Otterball Elite
7.3%inclusion65 decks890 decks
5%synergy
Marang River Regent
7.2%inclusion59 decks822 decks
5%synergy
Burnished Hart
7.0%inclusion62 decks890 decks
1%synergy
Peregrine Drake
6.9%inclusion61 decks890 decks
-1%synergy
Docent of Perfection
6.9%inclusion61 decks890 decks
4%synergy
The Reality Chip
6.4%inclusion57 decks890 decks
-6%synergy
Charix, the Raging Isle
6.3%inclusion56 decks890 decks
4%synergy
Sakashima of a Thousand Faces
6.2%inclusion55 decks890 decks
0%synergy
Thassa, God of the Sea
6.1%inclusion54 decks890 decks
2%synergy
Glasspool Mimic
5.8%inclusion52 decks890 decks
-1%synergy
Ornithopter of Paradise
5.6%inclusion50 decks890 decks
-5%synergy
Instants
Pongify
43%inclusion383 decks890 decks
3%synergy
Brainstorm
42%inclusion373 decks890 decks
1%synergy
Sink into Stupor
41%inclusion363 decks890 decks
19%synergy
Teferi's Time Twist
40%inclusion358 decks890 decks
35%synergy
An Offer You Can't Refuse
40%inclusion354 decks890 decks
2%synergy
Planar Incision
39%inclusion351 decks890 decks
34%synergy
Rapid Hybridization
39%inclusion347 decks890 decks
5%synergy
Arcane Denial
39%inclusion347 decks890 decks
3%synergy
Three Steps Ahead
39%inclusion345 decks890 decks
29%synergy
Snap
38%inclusion336 decks890 decks
19%synergy
Unwind
33%inclusion297 decks890 decks
23%synergy
Opt
33%inclusion291 decks890 decks
8%synergy
Dig Through Time
33%inclusion291 decks890 decks
23%synergy
Negate
32%inclusion285 decks890 decks
-6%synergy
Narset's Reversal
31%inclusion277 decks890 decks
19%synergy
Engulf the Shore
28%inclusion248 decks890 decks
20%synergy
Aetherspouts
28%inclusion247 decks890 decks
20%synergy
Mana Drain
27%inclusion240 decks890 decks
0%synergy
Reality Shift
26%inclusion232 decks890 decks
-1%synergy
Swan Song
24%inclusion217 decks890 decks
-2%synergy
Capsize
24%inclusion216 decks890 decks
20%synergy
Silundi Vision
23%inclusion208 decks890 decks
18%synergy
March of Swirling Mist
23%inclusion202 decks890 decks
15%synergy
Nexus of Fate
22%inclusion196 decks890 decks
16%synergy
Drown in Dreams
19%inclusion168 decks890 decks
14%synergy
Resculpt
18%inclusion162 decks890 decks
1%synergy
Evacuation
18%inclusion159 decks890 decks
10%synergy
Consider
18%inclusion158 decks890 decks
3%synergy
Fact or Fiction
18%inclusion157 decks890 decks
9%synergy
Brainsurge
18%inclusion157 decks890 decks
9%synergy
Stroke of Genius
17%inclusion151 decks890 decks
14%synergy
Disallow
17%inclusion149 decks890 decks
10%synergy
Consult the Star Charts
17%inclusion113 decks682 decks
13%synergy
Into the Flood Maw
16%inclusion138 decks890 decks
9%synergy
Long River's Pull
15%inclusion133 decks890 decks
11%synergy
Displace
14%inclusion124 decks890 decks
10%synergy
Slip Out the Back
14%inclusion123 decks890 decks
6%synergy
Time Stop
14%inclusion121 decks890 decks
12%synergy
Strix Serenade
13%inclusion116 decks890 decks
4%synergy
Muddle the Mixture
13%inclusion113 decks890 decks
-3%synergy
Spell Swindle
13%inclusion113 decks890 decks
10%synergy
Hide on the Ceiling
12%inclusion69 decks588 decks
9%synergy
Wash Away
11%inclusion98 decks890 decks
7%synergy
Commander's Insight
11%inclusion96 decks890 decks
10%synergy
Elminster's Simulacrum
10%inclusion93 decks890 decks
9%synergy
Desertion
10%inclusion90 decks890 decks
8%synergy
Thirst for Discovery
10%inclusion89 decks890 decks
4%synergy
Siren's Ruse
10%inclusion88 decks890 decks
8%synergy
Commandeer
10%inclusion88 decks890 decks
4%synergy
Refute
10%inclusion85 decks886 decks
4%synergy
Sorceries
Spectral Deluge
40%inclusion356 decks890 decks
30%synergy
Lórien Revealed
38%inclusion337 decks890 decks
29%synergy
Flow of Ideas
33%inclusion292 decks890 decks
28%synergy
Sea Gate Restoration
31%inclusion276 decks890 decks
16%synergy
Irenicus's Vile Duplication
30%inclusion268 decks890 decks
22%synergy
Ponder
29%inclusion256 decks890 decks
0%synergy
Curse of the Swine
28%inclusion250 decks890 decks
17%synergy
Season of Weaving
28%inclusion245 decks890 decks
22%synergy
Solve the Equation
25%inclusion221 decks890 decks
13%synergy
Aquitect's Will
24%inclusion213 decks890 decks
19%synergy
Time Stretch
23%inclusion204 decks890 decks
19%synergy
Blatant Thievery
20%inclusion175 decks890 decks
17%synergy
Mnemonic Deluge
17%inclusion155 decks890 decks
15%synergy
Preordain
17%inclusion154 decks890 decks
-6%synergy
Mass Manipulation
17%inclusion151 decks890 decks
15%synergy
Consuming Tide
17%inclusion149 decks890 decks
13%synergy
Expropriate
16%inclusion145 decks890 decks
12%synergy
Time Warp
16%inclusion142 decks890 decks
10%synergy
Rite of Replication
16%inclusion142 decks890 decks
9%synergy
Splash Portal
16%inclusion141 decks890 decks
13%synergy
Enter the Infinite
16%inclusion141 decks890 decks
11%synergy
Treasure Cruise
14%inclusion129 decks890 decks
4%synergy
Enter the Enigma
14%inclusion125 decks887 decks
8%synergy
Blue Sun's Twilight
14%inclusion125 decks890 decks
11%synergy
Stock Up
14%inclusion122 decks877 decks
10%synergy
Quantum Misalignment
14%inclusion121 decks890 decks
10%synergy
Windfall
12%inclusion103 decks890 decks
-11%synergy
Clone Legion
12%inclusion103 decks890 decks
9%synergy
Bribery
11%inclusion99 decks890 decks
7%synergy
Retraced Image
11%inclusion98 decks890 decks
8%synergy
Spirit Water Revival
10%inclusion51 decks497 decks
5%synergy
River's Rebuke
9.3%inclusion83 decks890 decks
6%synergy
Slip Through Space
9.2%inclusion82 decks890 decks
5%synergy
Temporal Manipulation
9.2%inclusion82 decks890 decks
5%synergy
Invoke the Winds
8.8%inclusion78 decks890 decks
7%synergy
Aminatou's Augury
8.5%inclusion76 decks890 decks
7%synergy
Flood of Tears
8.3%inclusion74 decks890 decks
5%synergy
Commit // Memory
8.1%inclusion72 decks890 decks
5%synergy
Merchant Scroll
8.1%inclusion72 decks890 decks
-1%synergy
Silver Scrutiny
7.8%inclusion69 decks890 decks
7%synergy
Karn's Temporal Sundering
7.8%inclusion69 decks890 decks
6%synergy
Ember Island Production
7.6%inclusion37 decks489 decks
6%synergy
Mind Spring
7.1%inclusion63 decks890 decks
6%synergy
Beacon of Tomorrows
6.6%inclusion59 decks890 decks
5%synergy
Secret of Bloodbending
6.6%inclusion33 decks502 decks
4%synergy
Inundate
6.4%inclusion57 decks890 decks
5%synergy
Step Through
6.3%inclusion56 decks890 decks
1%synergy
Relm's Sketching
6.2%inclusion47 decks753 decks
3%synergy
Wash Out
6.2%inclusion55 decks890 decks
1%synergy
Personal Tutor
6.2%inclusion55 decks890 decks
2%synergy
Utility Artifacts
Wayfarer's Bauble
38%inclusion342 decks890 decks
21%synergy
Swiftfoot Boots
28%inclusion252 decks890 decks
0%synergy
Lightning Greaves
19%inclusion170 decks890 decks
-7%synergy
Sword of the Animist
13%inclusion120 decks890 decks
8%synergy
Winged Boots
12%inclusion106 decks890 decks
9%synergy
Conjurer's Closet
10%inclusion92 decks890 decks
6%synergy
Mindsplice Apparatus
10%inclusion86 decks890 decks
5%synergy
Quicksilver Fountain
9.1%inclusion81 decks890 decks
8%synergy
Primal Amulet
8.7%inclusion77 decks890 decks
6%synergy
Waterbending Scroll
8.3%inclusion40 decks483 decks
0%synergy
Brotherhood Regalia
8.0%inclusion71 decks890 decks
6%synergy
Whispersilk Cloak
6.5%inclusion58 decks890 decks
4%synergy
Sword of Hearth and Home
6.3%inclusion56 decks890 decks
4%synergy
Commander's Plate
6.3%inclusion56 decks890 decks
2%synergy
Isochron Scepter
6.3%inclusion56 decks890 decks
-11%synergy
Enchantments
Shark Typhoon
46%inclusion406 decks890 decks
38%synergy
Propaganda
34%inclusion299 decks890 decks
3%synergy
Metallurgic Summonings
24%inclusion217 decks890 decks
21%synergy
Mystic Remora
23%inclusion208 decks890 decks
-3%synergy
Leyline of Anticipation
16%inclusion141 decks890 decks
7%synergy
Aqueous Form
14%inclusion129 decks890 decks
9%synergy
Wizard Class
13%inclusion119 decks890 decks
-4%synergy
Teferi's Ageless Insight
9.3%inclusion83 decks890 decks
-8%synergy
Ominous Seas
8.3%inclusion74 decks890 decks
-3%synergy
Imprisoned in the Moon
8.2%inclusion73 decks890 decks
-4%synergy
Fishliver Oil
7.6%inclusion68 decks890 decks
7%synergy
Stormchaser's Talent
7.4%inclusion66 decks890 decks
6%synergy
Amphibian Downpour
6.4%inclusion57 decks890 decks
1%synergy
Case of the Ransacked Lab
6.4%inclusion57 decks890 decks
2%synergy
Planeswalkers
Jace, Wielder of Mysteries
10%inclusion92 decks890 decks
-5%synergy
Utility Lands
Mystic Sanctuary
75%inclusion669 decks890 decks
25%synergy
Reliquary Tower
75%inclusion667 decks890 decks
19%synergy
Rogue's Passage
51%inclusion456 decks890 decks
36%synergy
Castle Vantress
34%inclusion301 decks890 decks
15%synergy
Terrain Generator
29%inclusion254 decks890 decks
21%synergy
Otawara, Soaring City
27%inclusion241 decks890 decks
1%synergy
War Room
26%inclusion230 decks890 decks
10%synergy
Rivendell
18%inclusion162 decks890 decks
7%synergy
Nykthos, Shrine to Nyx
18%inclusion159 decks890 decks
1%synergy
Mistrise Village
16%inclusion129 decks820 decks
7%synergy
Maze of Ith
15%inclusion132 decks890 decks
10%synergy
Sunken Palace
14%inclusion127 decks890 decks
10%synergy
Lonely Sandbar
11%inclusion95 decks890 decks
-3%synergy
Agna Qel'a
10%inclusion51 decks488 decks
3%synergy
Bonders' Enclave
10%inclusion93 decks890 decks
9%synergy
Cephalid Coliseum
10%inclusion90 decks890 decks
1%synergy
Minamo, School at Water's Edge
10%inclusion85 decks890 decks
-3%synergy
Temple of the False God
9.3%inclusion83 decks890 decks
-1%synergy
Halimar Depths
9.1%inclusion81 decks890 decks
-1%synergy
Scavenger Grounds
8.8%inclusion78 decks890 decks
1%synergy
Command Beacon
6.2%inclusion55 decks890 decks
2%synergy
Mana Artifacts
Sol Ring
82%inclusion733 decks890 decks
-3%synergy
Arcane Signet
66%inclusion583 decks890 decks
1%synergy
Thought Vessel
62%inclusion550 decks890 decks
10%synergy
Sky Diamond
32%inclusion288 decks890 decks
10%synergy
Mind Stone
28%inclusion247 decks890 decks
-7%synergy
Midnight Clock
18%inclusion158 decks890 decks
-2%synergy
Fellwar Stone
17%inclusion152 decks890 decks
-3%synergy
Bender's Waterskin
15%inclusion92 decks629 decks
4%synergy
Decanter of Endless Water
14%inclusion128 decks890 decks
1%synergy
Throne of Eldraine
8.5%inclusion76 decks890 decks
0%synergy
Caged Sun
6.9%inclusion61 decks890 decks
-4%synergy
Coldsteel Heart
6.5%inclusion58 decks890 decks
4%synergy
Extraplanar Lens
6.4%inclusion57 decks890 decks
-2%synergy
Lands
Island
96%inclusion857 decks890 decks
3%synergy
Myriad Landscape
41%inclusion363 decks890 decks
15%synergy
Sink into Stupor
41%inclusion363 decks890 decks
19%synergy
Sea Gate Restoration
31%inclusion276 decks890 decks
16%synergy
Hydroelectric Specimen
28%inclusion245 decks890 decks
14%synergy
Silundi Vision
23%inclusion208 decks890 decks
18%synergy
Demolition Field
14%inclusion123 decks890 decks
8%synergy
Jwari Disruption
9.4%inclusion84 decks890 decks
5%synergy
Horizon of Progress
9.1%inclusion81 decks890 decks
8%synergy
Talon Gates of Madara
8.1%inclusion72 decks890 decks
5%synergy
Flooded Strand
6.9%inclusion61 decks890 decks
-1%synergy
Polluted Delta
6.2%inclusion55 decks890 decks
-2%synergy
Glasspool Mimic
5.8%inclusion52 decks890 decks
-1%synergy
Misty Rainforest
5.4%inclusion48 decks890 decks
-2%synergy