Eluge, the Shoreless Sea (Commander) - Budget Optimized Extra Turns

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
Irma, Part-Time Mutant
25%inclusion1 decks4 decks
21%synergy
High Synergy Cards
Wavebreak Hippocamp
89%inclusion8 decks9 decks
78%synergy
Flow of Knowledge
89%inclusion8 decks9 decks
73%synergy
Walk the Aeons
67%inclusion6 decks9 decks
65%synergy
Archaeomancer
78%inclusion7 decks9 decks
63%synergy
Rogue's Passage
78%inclusion7 decks9 decks
62%synergy
Archmage Emeritus
78%inclusion7 decks9 decks
57%synergy
Ghostly Flicker
67%inclusion6 decks9 decks
55%synergy
Time Stretch
56%inclusion5 decks9 decks
51%synergy
Sublime Epiphany
56%inclusion5 decks9 decks
49%synergy
Snap
67%inclusion6 decks9 decks
48%synergy
Top Cards
Counterspell
89%inclusion8 decks9 decks
23%synergy
Frantic Search
78%inclusion7 decks9 decks
47%synergy
Sapphire Medallion
78%inclusion7 decks9 decks
19%synergy
An Offer You Can't Refuse
67%inclusion6 decks9 decks
29%synergy
High Tide
67%inclusion6 decks9 decks
23%synergy
Rapid Hybridization
56%inclusion5 decks9 decks
21%synergy
Peregrine Drake
56%inclusion5 decks9 decks
47%synergy
Archmage of Runes
56%inclusion5 decks9 decks
44%synergy
Wayfarer's Bauble
56%inclusion5 decks9 decks
38%synergy
Negate
56%inclusion5 decks9 decks
18%synergy
Game Changers
Mystical Tutor
11%inclusion1 decks9 decks
-11%synergy
Creatures
Hullbreaker Horror
56%inclusion5 decks9 decks
31%synergy
Talrand, Sky Summoner
44%inclusion4 decks9 decks
31%synergy
Haughty Djinn
33%inclusion3 decks9 decks
26%synergy
Scourge of Fleets
33%inclusion3 decks9 decks
21%synergy
Hydroelectric Specimen
33%inclusion3 decks9 decks
19%synergy
Chrome Host Seedshark
33%inclusion3 decks9 decks
29%synergy
Baral, Chief of Compliance
33%inclusion3 decks9 decks
22%synergy
Shipwreck Dowser
33%inclusion3 decks9 decks
31%synergy
Deadeye Navigator
33%inclusion3 decks9 decks
29%synergy
Solemn Simulacrum
22%inclusion2 decks9 decks
0%synergy
Oboro Breezecaller
22%inclusion2 decks9 decks
21%synergy
Vedalken Aethermage
22%inclusion2 decks9 decks
19%synergy
Chasm Skulker
22%inclusion2 decks9 decks
9%synergy
Walking Atlas
22%inclusion2 decks9 decks
18%synergy
Aven Courier
22%inclusion2 decks9 decks
21%synergy
Jin-Gitaxias, Progress Tyrant
22%inclusion2 decks9 decks
15%synergy
Yue, the Moon Spirit
13%inclusion1 decks8 decks
12%synergy
Plumecreed Escort
11%inclusion1 decks9 decks
10%synergy
Kishla Trawlers
11%inclusion1 decks9 decks
11%synergy
Marang River Regent
11%inclusion1 decks9 decks
9%synergy
Displacer Kitten
11%inclusion1 decks9 decks
1%synergy
Kitsa, Otterball Elite
11%inclusion1 decks9 decks
8%synergy
Wonder
11%inclusion1 decks9 decks
6%synergy
Thassa, Deep-Dwelling
11%inclusion1 decks9 decks
7%synergy
Psychosis Crawler
11%inclusion1 decks9 decks
-4%synergy
High Fae Trickster
11%inclusion1 decks9 decks
5%synergy
Ojer Pakpatiq, Deepest Epoch
11%inclusion1 decks9 decks
7%synergy
Eddymurk Crab
11%inclusion1 decks9 decks
10%synergy
Salvager of Secrets
11%inclusion1 decks9 decks
10%synergy
Valley Floodcaller
11%inclusion1 decks9 decks
7%synergy
Naru Meha, Master Wizard
11%inclusion1 decks9 decks
9%synergy
Jace, Vryn's Prodigy
11%inclusion1 decks9 decks
10%synergy
Mercurial Spelldancer
11%inclusion1 decks9 decks
9%synergy
Fear of Impostors
11%inclusion1 decks9 decks
10%synergy
Scampering Surveyor
11%inclusion1 decks9 decks
10%synergy
Octavia, Living Thesis
11%inclusion1 decks9 decks
9%synergy
The Flood of Mars
11%inclusion1 decks9 decks
8%synergy
Highspire Bell-Ringer
11%inclusion1 decks9 decks
10%synergy
The Reality Chip
11%inclusion1 decks9 decks
-1%synergy
Archmage's Newt
11%inclusion1 decks9 decks
10%synergy
Harbinger of the Seas
11%inclusion1 decks9 decks
3%synergy
Burnished Hart
11%inclusion1 decks9 decks
5%synergy
Pollywog Prodigy
11%inclusion1 decks9 decks
7%synergy
Archetype of Imagination
11%inclusion1 decks9 decks
7%synergy
Laboratory Maniac
11%inclusion1 decks9 decks
-8%synergy
Cloud of Faeries
11%inclusion1 decks9 decks
7%synergy
Smirking Spelljacker
11%inclusion1 decks9 decks
10%synergy
Glasspool Mimic
11%inclusion1 decks9 decks
5%synergy
Charix, the Raging Isle
11%inclusion1 decks9 decks
8%synergy
Dour Port-Mage
11%inclusion1 decks9 decks
8%synergy
Instants
Essence Flux
56%inclusion5 decks9 decks
47%synergy
Aetherize
56%inclusion5 decks9 decks
26%synergy
Archmage's Charm
56%inclusion5 decks9 decks
39%synergy
Pull from Tomorrow
56%inclusion5 decks9 decks
46%synergy
Mystic Confluence
56%inclusion5 decks9 decks
46%synergy
Three Steps Ahead
44%inclusion4 decks9 decks
34%synergy
Fact or Fiction
44%inclusion4 decks9 decks
35%synergy
Opt
44%inclusion4 decks9 decks
19%synergy
Rewind
44%inclusion4 decks9 decks
32%synergy
Pongify
33%inclusion3 decks9 decks
-7%synergy
Muddle the Mixture
33%inclusion3 decks9 decks
18%synergy
Stroke of Genius
33%inclusion3 decks9 decks
31%synergy
Brainstorm
33%inclusion3 decks9 decks
-8%synergy
Aetherspouts
33%inclusion3 decks9 decks
26%synergy
Blue Sun's Zenith
33%inclusion3 decks9 decks
22%synergy
Dispel
33%inclusion3 decks9 decks
24%synergy
Reality Shift
33%inclusion3 decks9 decks
7%synergy
Capsize
33%inclusion3 decks9 decks
29%synergy
Spellgyre
33%inclusion3 decks9 decks
32%synergy
Engulf the Shore
33%inclusion3 decks9 decks
25%synergy
Arcane Denial
33%inclusion3 decks9 decks
-3%synergy
Silundi Vision
33%inclusion3 decks9 decks
28%synergy
Sink into Stupor
33%inclusion3 decks9 decks
11%synergy
Drown in Dreams
33%inclusion3 decks9 decks
28%synergy
Spell Pierce
33%inclusion3 decks9 decks
25%synergy
March of Swirling Mist
33%inclusion3 decks9 decks
26%synergy
Teferi's Time Twist
33%inclusion3 decks9 decks
28%synergy
Dig Through Time
33%inclusion3 decks9 decks
24%synergy
Blur
22%inclusion2 decks9 decks
16%synergy
Essence Capture
22%inclusion2 decks9 decks
21%synergy
Diviner's Portent
22%inclusion2 decks9 decks
21%synergy
See Double
22%inclusion2 decks9 decks
19%synergy
Lose Focus
22%inclusion2 decks9 decks
21%synergy
Even the Score
22%inclusion2 decks9 decks
21%synergy
Refute
22%inclusion2 decks9 decks
17%synergy
Run Away Together
22%inclusion2 decks9 decks
18%synergy
Displace
22%inclusion2 decks9 decks
18%synergy
Elminster's Simulacrum
22%inclusion2 decks9 decks
21%synergy
Brainsurge
22%inclusion2 decks9 decks
14%synergy
Commander's Insight
22%inclusion2 decks9 decks
21%synergy
Siren's Ruse
22%inclusion2 decks9 decks
21%synergy
Nexus of Fate
22%inclusion2 decks9 decks
17%synergy
Pulse of the Grid
22%inclusion2 decks9 decks
22%synergy
Foil
22%inclusion2 decks9 decks
16%synergy
Resculpt
22%inclusion2 decks9 decks
5%synergy
Flusterstorm
22%inclusion2 decks9 decks
13%synergy
Disallow
22%inclusion2 decks9 decks
15%synergy
Into the Flood Maw
22%inclusion2 decks9 decks
16%synergy
Jwari Disruption
22%inclusion2 decks9 decks
17%synergy
Wash Away
22%inclusion2 decks9 decks
18%synergy
Sorceries
Enter the Infinite
44%inclusion4 decks9 decks
40%synergy
Lórien Revealed
44%inclusion4 decks9 decks
36%synergy
Finale of Revelation
44%inclusion4 decks9 decks
37%synergy
Flow of Ideas
44%inclusion4 decks9 decks
40%synergy
Ponder
33%inclusion3 decks9 decks
4%synergy
Blue Sun's Twilight
33%inclusion3 decks9 decks
30%synergy
Beacon of Tomorrows
33%inclusion3 decks9 decks
32%synergy
Personal Tutor
33%inclusion3 decks9 decks
29%synergy
Spectral Deluge
33%inclusion3 decks9 decks
23%synergy
Alrund's Epiphany
33%inclusion3 decks9 decks
32%synergy
Step Through
33%inclusion3 decks9 decks
28%synergy
Solve the Equation
33%inclusion3 decks9 decks
21%synergy
Muse Vortex
22%inclusion2 decks9 decks
22%synergy
Consuming Tide
22%inclusion2 decks9 decks
19%synergy
Deep Analysis
22%inclusion2 decks9 decks
17%synergy
Karn's Temporal Sundering
22%inclusion2 decks9 decks
20%synergy
Temporal Mastery
22%inclusion2 decks9 decks
19%synergy
Temporal Manipulation
22%inclusion2 decks9 decks
18%synergy
Irenicus's Vile Duplication
22%inclusion2 decks9 decks
14%synergy
Preordain
22%inclusion2 decks9 decks
-1%synergy
Temporal Trespass
22%inclusion2 decks9 decks
20%synergy
Aquitect's Will
22%inclusion2 decks9 decks
17%synergy
Rite of Replication
22%inclusion2 decks9 decks
15%synergy
Relm's Sketching
22%inclusion2 decks9 decks
19%synergy
Memories Returning
13%inclusion1 decks8 decks
12%synergy
Inundate
11%inclusion1 decks9 decks
9%synergy
Windfall
11%inclusion1 decks9 decks
-11%synergy
Stock Up
11%inclusion1 decks9 decks
8%synergy
Slip Through Space
11%inclusion1 decks9 decks
7%synergy
Tempted by the Oriq
11%inclusion1 decks9 decks
10%synergy
Mass Diminish
11%inclusion1 decks9 decks
10%synergy
Flood of Tears
11%inclusion1 decks9 decks
8%synergy
Scour All Possibilities
11%inclusion1 decks9 decks
10%synergy
Recall
11%inclusion1 decks9 decks
11%synergy
Part the Waterveil
11%inclusion1 decks9 decks
10%synergy
Mnemonic Deluge
11%inclusion1 decks9 decks
8%synergy
Treasure Cruise
11%inclusion1 decks9 decks
0%synergy
Self-Reflection
11%inclusion1 decks9 decks
10%synergy
Enter the Enigma
11%inclusion1 decks9 decks
5%synergy
Clone Legion
11%inclusion1 decks9 decks
9%synergy
Mitotic Manipulation
11%inclusion1 decks9 decks
10%synergy
Bribery
11%inclusion1 decks9 decks
7%synergy
Invoke the Winds
11%inclusion1 decks9 decks
9%synergy
Runic Repetition
11%inclusion1 decks9 decks
11%synergy
Blatant Thievery
11%inclusion1 decks9 decks
8%synergy
Expropriate
11%inclusion1 decks9 decks
7%synergy
Inspiration from Beyond
11%inclusion1 decks9 decks
10%synergy
River's Rebuke
11%inclusion1 decks9 decks
8%synergy
Aminatou's Augury
11%inclusion1 decks9 decks
9%synergy
Calamitous Tide
11%inclusion1 decks9 decks
11%synergy
Utility Artifacts
Swiftfoot Boots
33%inclusion3 decks9 decks
5%synergy
Whispersilk Cloak
22%inclusion2 decks9 decks
20%synergy
Winter Moon
22%inclusion2 decks9 decks
18%synergy
Lightning Greaves
22%inclusion2 decks9 decks
-4%synergy
Sword of the Animist
22%inclusion2 decks9 decks
17%synergy
Planetarium of Wan Shi Tong
17%inclusion1 decks6 decks
14%synergy
Quicksilver Fountain
11%inclusion1 decks9 decks
10%synergy
Lavaspur Boots
11%inclusion1 decks9 decks
9%synergy
The Key to the Vault
11%inclusion1 decks9 decks
9%synergy
Winged Boots
11%inclusion1 decks9 decks
8%synergy
Conjurer's Closet
11%inclusion1 decks9 decks
7%synergy
Crystal Shard
11%inclusion1 decks9 decks
10%synergy
Astrologian's Planisphere
11%inclusion1 decks9 decks
10%synergy
Enchantments
Mystic Remora
33%inclusion3 decks9 decks
7%synergy
Wizard Class
22%inclusion2 decks9 decks
5%synergy
Shark Typhoon
22%inclusion2 decks9 decks
15%synergy
Curator's Ward
22%inclusion2 decks9 decks
21%synergy
The Legend of Kuruk
17%inclusion1 decks6 decks
15%synergy
Waterbender Ascension
17%inclusion1 decks6 decks
14%synergy
Trade Routes
11%inclusion1 decks9 decks
10%synergy
Jace's Sanctum
11%inclusion1 decks9 decks
7%synergy
Shadow of the Second Sun
11%inclusion1 decks9 decks
8%synergy
Aqueous Form
11%inclusion1 decks9 decks
6%synergy
Swarm Intelligence
11%inclusion1 decks9 decks
10%synergy
Deep Freeze
11%inclusion1 decks9 decks
11%synergy
Sword Coast Sailor
11%inclusion1 decks9 decks
10%synergy
Fishliver Oil
11%inclusion1 decks9 decks
10%synergy
Leyline of Anticipation
11%inclusion1 decks9 decks
2%synergy
Amphibian Downpour
11%inclusion1 decks9 decks
5%synergy
Security Bypass
11%inclusion1 decks9 decks
10%synergy
Battles
Invasion of Arcavios
11%inclusion1 decks9 decks
10%synergy
Planeswalkers
Jace, Wielder of Mysteries
22%inclusion2 decks9 decks
8%synergy
Teferi, Master of Time
11%inclusion1 decks9 decks
6%synergy
Kaito, Cunning Infiltrator
11%inclusion1 decks9 decks
10%synergy
Utility Lands
Mystic Sanctuary
78%inclusion7 decks9 decks
28%synergy
Reliquary Tower
67%inclusion6 decks9 decks
10%synergy
Agna Qel'a
50%inclusion3 decks6 decks
42%synergy
Halimar Depths
22%inclusion2 decks9 decks
12%synergy
Tolaria West
22%inclusion2 decks9 decks
17%synergy
Lonely Sandbar
22%inclusion2 decks9 decks
8%synergy
Terrain Generator
22%inclusion2 decks9 decks
14%synergy
Sunken Palace
22%inclusion2 decks9 decks
18%synergy
Cephalid Coliseum
22%inclusion2 decks9 decks
13%synergy
Castle Vantress
22%inclusion2 decks9 decks
4%synergy
Bonders' Enclave
22%inclusion2 decks9 decks
20%synergy
Rivendell
11%inclusion1 decks9 decks
0%synergy
Scavenger Grounds
11%inclusion1 decks9 decks
4%synergy
War Room
11%inclusion1 decks9 decks
-5%synergy
Geier Reach Sanitarium
11%inclusion1 decks9 decks
8%synergy
Sanctum of Eternity
11%inclusion1 decks9 decks
11%synergy
Saprazzan Skerry
11%inclusion1 decks9 decks
8%synergy
Mana Artifacts
Sol Ring
89%inclusion8 decks9 decks
4%synergy
Arcane Signet
78%inclusion7 decks9 decks
13%synergy
Sky Diamond
67%inclusion6 decks9 decks
44%synergy
Thought Vessel
56%inclusion5 decks9 decks
4%synergy
Fellwar Stone
44%inclusion4 decks9 decks
25%synergy
Everflowing Chalice
33%inclusion3 decks9 decks
17%synergy
Mind Stone
33%inclusion3 decks9 decks
-2%synergy
Ether
22%inclusion2 decks9 decks
22%synergy
Coldsteel Heart
11%inclusion1 decks9 decks
8%synergy
Decanter of Endless Water
11%inclusion1 decks9 decks
-3%synergy
The Irencrag
11%inclusion1 decks9 decks
10%synergy
Liquimetal Torque
11%inclusion1 decks9 decks
4%synergy
Solar Transformer
11%inclusion1 decks9 decks
11%synergy
Extraplanar Lens
11%inclusion1 decks9 decks
3%synergy
Lands
Island
100%inclusion9 decks9 decks
6%synergy
Myriad Landscape
44%inclusion4 decks9 decks
19%synergy
Hydroelectric Specimen
33%inclusion3 decks9 decks
19%synergy
Silundi Vision
33%inclusion3 decks9 decks
28%synergy
Sink into Stupor
33%inclusion3 decks9 decks
11%synergy
Jwari Disruption
22%inclusion2 decks9 decks
17%synergy
Daily Bugle Building
14%inclusion1 decks7 decks
14%synergy
Urza's Cave
11%inclusion1 decks9 decks
7%synergy
Gemstone Caverns
11%inclusion1 decks9 decks
5%synergy
Glasspool Mimic
11%inclusion1 decks9 decks
5%synergy