Zaxara, the Exemplary (Commander) - Core Hydras

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
Oko, Lorwyn Liege
14%inclusion2 decks14 decks
12%synergy
Springleaf Parade
14%inclusion2 decks14 decks
5%synergy
Chronicle of Victory
7.1%inclusion1 decks14 decks
3%synergy
Mirrorform
7.1%inclusion1 decks14 decks
6%synergy
High Synergy Cards
Hydroid Krasis
91%inclusion41 decks45 decks
85%synergy
Hungering Hydra
76%inclusion34 decks45 decks
71%synergy
The Goose Mother
73%inclusion33 decks45 decks
70%synergy
Unbound Flourishing
73%inclusion33 decks45 decks
69%synergy
Gargos, Vicious Watcher
71%inclusion32 decks45 decks
67%synergy
Steelbane Hydra
71%inclusion32 decks45 decks
67%synergy
Primordial Hydra
69%inclusion31 decks45 decks
65%synergy
Garruk's Uprising
71%inclusion32 decks45 decks
64%synergy
Voracious Hydra
67%inclusion30 decks45 decks
63%synergy
Nyxborn Hydra
60%inclusion27 decks45 decks
57%synergy
Top Cards
Lifeblood Hydra
60%inclusion27 decks45 decks
57%synergy
Curse of the Swine
58%inclusion26 decks45 decks
52%synergy
Genesis Hydra
56%inclusion25 decks45 decks
52%synergy
Cultivate
56%inclusion25 decks45 decks
14%synergy
Animist's Awakening
53%inclusion24 decks45 decks
49%synergy
Profane Command
53%inclusion24 decks45 decks
50%synergy
Stonecoil Serpent
53%inclusion24 decks45 decks
49%synergy
Vastwood Hydra
53%inclusion24 decks45 decks
50%synergy
Exsanguinate
53%inclusion24 decks45 decks
46%synergy
Kalonian Hydra
51%inclusion23 decks45 decks
47%synergy
Creatures
Hooded Hydra
49%inclusion22 decks45 decks
45%synergy
Goldvein Hydra
47%inclusion21 decks45 decks
42%synergy
Mistcutter Hydra
44%inclusion20 decks45 decks
41%synergy
Capricopian
44%inclusion20 decks45 decks
42%synergy
Herald of Secret Streams
42%inclusion19 decks45 decks
37%synergy
Corpsejack Menace
42%inclusion19 decks45 decks
31%synergy
Protean Hydra
40%inclusion18 decks45 decks
38%synergy
Managorger Hydra
38%inclusion17 decks45 decks
35%synergy
Neverwinter Hydra
38%inclusion17 decks45 decks
36%synergy
Troyan, Gutsy Explorer
36%inclusion16 decks45 decks
34%synergy
Nexos
33%inclusion15 decks45 decks
31%synergy
Altered Ego
31%inclusion14 decks45 decks
29%synergy
Grakmaw, Skyclave Ravager
31%inclusion14 decks45 decks
30%synergy
Benevolent Hydra
29%inclusion13 decks45 decks
27%synergy
Fanatic of Rhonas
29%inclusion13 decks45 decks
25%synergy
Selvala, Heart of the Wilds
27%inclusion12 decks45 decks
23%synergy
Vorel of the Hull Clade
27%inclusion12 decks45 decks
25%synergy
Hydra Broodmaster
24%inclusion11 decks45 decks
23%synergy
Wren's Run Hydra
24%inclusion11 decks45 decks
23%synergy
Feral Hydra
24%inclusion11 decks45 decks
23%synergy
Kami of Whispered Hopes
24%inclusion11 decks45 decks
17%synergy
Ochre Jelly
22%inclusion10 decks45 decks
21%synergy
Ingenious Prodigy
22%inclusion10 decks45 decks
20%synergy
Wildwood Scourge
22%inclusion10 decks45 decks
21%synergy
Warden of the Grove
21%inclusion9 decks43 decks
19%synergy
Whiptongue Hydra
20%inclusion9 decks45 decks
20%synergy
Mossborn Hydra
20%inclusion9 decks45 decks
15%synergy
Heroes' Bane
20%inclusion9 decks45 decks
19%synergy
Vorinclex, Monstrous Raider
18%inclusion8 decks45 decks
14%synergy
Nyxbloom Ancient
18%inclusion8 decks45 decks
15%synergy
Deepglow Skate
18%inclusion8 decks45 decks
16%synergy
Polukranos, Unchained
16%inclusion7 decks45 decks
15%synergy
Llanowar Elves
16%inclusion7 decks45 decks
1%synergy
Hydra Omnivore
16%inclusion7 decks45 decks
14%synergy
Hydra Trainer
16%inclusion7 decks45 decks
15%synergy
Rampaging Yao Guai
16%inclusion7 decks45 decks
10%synergy
Birds of Paradise
16%inclusion7 decks45 decks
-14%synergy
Kodama of the West Tree
16%inclusion7 decks45 decks
10%synergy
Polukranos, World Eater
16%inclusion7 decks45 decks
15%synergy
Runadi, Behemoth Caller
13%inclusion6 decks45 decks
13%synergy
Zimone, Paradox Sculptor
13%inclusion6 decks45 decks
12%synergy
Rampant Rejuvenator
13%inclusion6 decks45 decks
13%synergy
Nimbus Swimmer
13%inclusion6 decks45 decks
13%synergy
Gyre Sage
13%inclusion6 decks45 decks
10%synergy
Forgotten Ancient
11%inclusion5 decks45 decks
6%synergy
Aberrant
11%inclusion5 decks45 decks
10%synergy
Walking Ballista
11%inclusion5 decks45 decks
8%synergy
Mockingbird
11%inclusion5 decks45 decks
8%synergy
Broodguard Elite
9.4%inclusion3 decks32 decks
9%synergy
Roaming Throne
8.9%inclusion4 decks45 decks
5%synergy
Instants
Inspiring Call
49%inclusion22 decks45 decks
38%synergy
Pull from Tomorrow
49%inclusion22 decks45 decks
45%synergy
Thassa's Intervention
42%inclusion19 decks45 decks
40%synergy
Syncopate
40%inclusion18 decks45 decks
38%synergy
Erebos's Intervention
40%inclusion18 decks45 decks
38%synergy
Repulsive Mutation
36%inclusion16 decks45 decks
31%synergy
Heroic Intervention
33%inclusion15 decks45 decks
12%synergy
Biomass Mutation
29%inclusion13 decks45 decks
25%synergy
Beast Within
29%inclusion13 decks45 decks
1%synergy
Tyvar's Stand
24%inclusion11 decks45 decks
21%synergy
Blue Sun's Zenith
24%inclusion11 decks45 decks
22%synergy
Assassin's Trophy
24%inclusion11 decks45 decks
-12%synergy
Silkguard
22%inclusion10 decks45 decks
21%synergy
Counterspell
20%inclusion9 decks45 decks
-15%synergy
Icy Blast
20%inclusion9 decks45 decks
19%synergy
Stroke of Genius
18%inclusion8 decks45 decks
17%synergy
Slice from the Shadows
18%inclusion8 decks45 decks
17%synergy
Condescend
18%inclusion8 decks45 decks
16%synergy
Return of the Wildspeaker
16%inclusion7 decks45 decks
12%synergy
Invigorating Surge
16%inclusion7 decks45 decks
15%synergy
March of Swirling Mist
16%inclusion7 decks45 decks
14%synergy
Growth Spiral
13%inclusion6 decks45 decks
-3%synergy
Power Sink
13%inclusion6 decks45 decks
12%synergy
Putrefy
13%inclusion6 decks45 decks
-11%synergy
Mutational Advantage
11%inclusion5 decks45 decks
1%synergy
Mana Drain
11%inclusion5 decks45 decks
-1%synergy
Spectral Denial
9.3%inclusion4 decks43 decks
8%synergy
Deadly Rollick
8.9%inclusion4 decks45 decks
-5%synergy
Spell Burst
8.9%inclusion4 decks45 decks
8%synergy
Negate
8.9%inclusion4 decks45 decks
-8%synergy
Sultai Charm
8.9%inclusion4 decks45 decks
3%synergy
Clash of Wills
8.9%inclusion4 decks45 decks
8%synergy
March of Wretched Sorrow
8.9%inclusion4 decks45 decks
9%synergy
Revitalizing Repast
8.9%inclusion4 decks45 decks
1%synergy
Black Sun's Twilight
8.9%inclusion4 decks45 decks
8%synergy
Snakeskin Veil
6.7%inclusion3 decks45 decks
2%synergy
An Offer You Can't Refuse
6.7%inclusion3 decks45 decks
-15%synergy
Even the Score
6.7%inclusion3 decks45 decks
6%synergy
Krosan Grip
6.7%inclusion3 decks45 decks
3%synergy
Ripples of Potential
6.7%inclusion3 decks45 decks
2%synergy
Chord of Calling
6.7%inclusion3 decks45 decks
3%synergy
Return to Nature
6.7%inclusion3 decks45 decks
5%synergy
Deathsprout
6.7%inclusion3 decks45 decks
4%synergy
Aetherize
6.7%inclusion3 decks45 decks
4%synergy
Repeal
6.7%inclusion3 decks45 decks
6%synergy
Sorceries
Villainous Wealth
49%inclusion22 decks45 decks
32%synergy
Kodama's Reach
47%inclusion21 decks45 decks
23%synergy
Finale of Revelation
44%inclusion20 decks45 decks
41%synergy
Farseek
38%inclusion17 decks45 decks
-8%synergy
Torment of Hailfire
36%inclusion16 decks45 decks
29%synergy
Rampant Growth
33%inclusion15 decks45 decks
-4%synergy
Mind Spring
31%inclusion14 decks45 decks
29%synergy
Nature's Lore
29%inclusion13 decks45 decks
0%synergy
Three Visits
22%inclusion10 decks45 decks
-2%synergy
Doppelgang
20%inclusion9 decks45 decks
17%synergy
Open into Wonder
20%inclusion9 decks45 decks
19%synergy
Blue Sun's Twilight
18%inclusion8 decks45 decks
16%synergy
Nylea's Intervention
18%inclusion8 decks45 decks
16%synergy
Gaze of Granite
16%inclusion7 decks45 decks
14%synergy
Open the Way
16%inclusion7 decks45 decks
12%synergy
Green Sun's Twilight
13%inclusion6 decks45 decks
13%synergy
Pest Infestation
13%inclusion6 decks45 decks
12%synergy
Damnable Pact
13%inclusion6 decks45 decks
13%synergy
Awaken the Woods
13%inclusion6 decks45 decks
11%synergy
Primal Might
13%inclusion6 decks45 decks
13%synergy
Fangs of Kalonia
13%inclusion6 decks45 decks
12%synergy
Overwhelming Stampede
13%inclusion6 decks45 decks
11%synergy
Black Sun's Zenith
11%inclusion5 decks45 decks
9%synergy
Wildest Dreams
11%inclusion5 decks45 decks
10%synergy
Exponential Growth
11%inclusion5 decks45 decks
10%synergy
Skyshroud Claim
11%inclusion5 decks45 decks
6%synergy
Finale of Devastation
11%inclusion5 decks45 decks
4%synergy
Explore
11%inclusion5 decks45 decks
4%synergy
Diabolic Tutor
8.9%inclusion4 decks45 decks
5%synergy
Silver Scrutiny
8.9%inclusion4 decks45 decks
8%synergy
Nature's Rhythm
7.0%inclusion3 decks43 decks
3%synergy
Finale of Eternity
6.7%inclusion3 decks45 decks
6%synergy
Mass Manipulation
6.7%inclusion3 decks45 decks
6%synergy
Aggressive Biomancy
6.7%inclusion3 decks45 decks
6%synergy
Bala Ged Recovery
6.7%inclusion3 decks45 decks
-2%synergy
Migration Path
6.7%inclusion3 decks45 decks
5%synergy
Stargaze
6.7%inclusion3 decks45 decks
6%synergy
Utility Artifacts
The Ozolith
38%inclusion17 decks45 decks
31%synergy
The Earth Crystal
28%inclusion10 decks36 decks
24%synergy
Swiftfoot Boots
27%inclusion12 decks45 decks
2%synergy
Lightning Greaves
27%inclusion12 decks45 decks
4%synergy
The Great Henge
22%inclusion10 decks45 decks
16%synergy
Ozolith, the Shattered Spire
13%inclusion6 decks45 decks
10%synergy
Fractal Harness
11%inclusion5 decks45 decks
10%synergy
Combine Chrysalis
11%inclusion5 decks45 decks
10%synergy
Doubling Cube
6.7%inclusion3 decks45 decks
6%synergy
Emerald Medallion
6.7%inclusion3 decks45 decks
6%synergy
Enchantments
Branching Evolution
42%inclusion19 decks45 decks
31%synergy
Doubling Season
40%inclusion18 decks45 decks
33%synergy
Simic Ascendancy
40%inclusion18 decks45 decks
35%synergy
Terrasymbiosis
31%inclusion10 decks32 decks
27%synergy
Hardened Scales
24%inclusion11 decks45 decks
13%synergy
Up the Beanstalk
18%inclusion8 decks45 decks
16%synergy
Mana Bloom
18%inclusion8 decks45 decks
17%synergy
Hydra's Growth
16%inclusion7 decks45 decks
13%synergy
Innkeeper's Talent
16%inclusion7 decks45 decks
11%synergy
Primal Vigor
16%inclusion7 decks45 decks
14%synergy
Greater Good
16%inclusion7 decks45 decks
13%synergy
Wilderness Reclamation
13%inclusion6 decks45 decks
9%synergy
Hadana's Climb
13%inclusion6 decks45 decks
12%synergy
Unnatural Growth
11%inclusion5 decks45 decks
10%synergy
Mana Reflection
11%inclusion5 decks45 decks
9%synergy
Utopia Sprawl
8.9%inclusion4 decks45 decks
4%synergy
Lost in the Maze
8.9%inclusion4 decks45 decks
8%synergy
Tribute to the World Tree
8.9%inclusion4 decks45 decks
6%synergy
Parallel Lives
8.9%inclusion4 decks45 decks
6%synergy
Colossal Majesty
8.9%inclusion4 decks45 decks
8%synergy
Kindred Discovery
6.7%inclusion3 decks45 decks
4%synergy
Primal Empathy
6.7%inclusion3 decks45 decks
5%synergy
Wild Growth
6.7%inclusion3 decks45 decks
0%synergy
Asceticism
6.7%inclusion3 decks45 decks
5%synergy
Sphere Grid
5.6%inclusion2 decks36 decks
3%synergy
Crystalline Armor
5.3%inclusion1 decks19 decks
5%synergy
Tectonic Split
5.3%inclusion1 decks19 decks
5%synergy
Planeswalkers
Kiora, Behemoth Beckoner
24%inclusion11 decks45 decks
23%synergy
Nissa, Steward of Elements
6.7%inclusion3 decks45 decks
5%synergy
Utility Lands
Rogue's Passage
44%inclusion20 decks45 decks
27%synergy
Reliquary Tower
42%inclusion19 decks45 decks
14%synergy
Lair of the Hydra
40%inclusion18 decks45 decks
38%synergy
Temple of the False God
31%inclusion14 decks45 decks
21%synergy
Karn's Bastion
27%inclusion12 decks45 decks
20%synergy
Yavimaya, Cradle of Growth
20%inclusion9 decks45 decks
0%synergy
Castle Garenbrig
16%inclusion7 decks45 decks
14%synergy
Bojuka Bog
11%inclusion5 decks45 decks
-14%synergy
Mosswort Bridge
11%inclusion5 decks45 decks
9%synergy
Three Tree City
11%inclusion5 decks45 decks
8%synergy
Urborg, Tomb of Yawgmoth
11%inclusion5 decks45 decks
-6%synergy
Boseiju, Who Endures
8.9%inclusion4 decks45 decks
-13%synergy
Mortuary Mire
6.7%inclusion3 decks45 decks
-2%synergy
Alchemist's Refuge
6.7%inclusion3 decks45 decks
1%synergy
Oran-Rief, the Vastwood
6.7%inclusion3 decks45 decks
5%synergy
Bonders' Enclave
6.7%inclusion3 decks45 decks
6%synergy
Evendo, Waking Haven
6.3%inclusion2 decks32 decks
3%synergy
Mana Artifacts
Sol Ring
84%inclusion38 decks45 decks
2%synergy
Arcane Signet
64%inclusion29 decks45 decks
-7%synergy
Elementalist's Palette
44%inclusion20 decks45 decks
41%synergy
Astral Cornucopia
24%inclusion11 decks45 decks
22%synergy
Simic Signet
22%inclusion10 decks45 decks
12%synergy
Golgari Signet
18%inclusion8 decks45 decks
9%synergy
Thought Vessel
16%inclusion7 decks45 decks
7%synergy
The Eternity Elevator
13%inclusion4 decks32 decks
12%synergy
Commander's Sphere
11%inclusion5 decks45 decks
4%synergy
Chromatic Lantern
11%inclusion5 decks45 decks
4%synergy
Everflowing Chalice
8.9%inclusion4 decks45 decks
6%synergy
Patchwork Banner
8.9%inclusion4 decks45 decks
7%synergy
Talisman of Curiosity
8.9%inclusion4 decks45 decks
-8%synergy
Talisman of Resilience
6.7%inclusion3 decks45 decks
-9%synergy
Dimir Signet
6.7%inclusion3 decks45 decks
-2%synergy
Mind Stone
6.7%inclusion3 decks45 decks
4%synergy
White Lotus Tile
5.3%inclusion1 decks19 decks
5%synergy
Lands
Forest
100%inclusion45 decks45 decks
9%synergy
Island
98%inclusion44 decks45 decks
7%synergy
Swamp
96%inclusion43 decks45 decks
6%synergy
Command Tower
91%inclusion41 decks45 decks
1%synergy
Opulent Palace
71%inclusion32 decks45 decks
19%synergy
Exotic Orchard
49%inclusion22 decks45 decks
-7%synergy
Path of Ancestry
49%inclusion22 decks45 decks
29%synergy
Simic Growth Chamber
42%inclusion19 decks45 decks
25%synergy
Breeding Pool
42%inclusion19 decks45 decks
-4%synergy
Sunken Hollow
42%inclusion19 decks45 decks
5%synergy
Zagoth Triome
36%inclusion16 decks45 decks
-3%synergy
Overgrown Tomb
33%inclusion15 decks45 decks
-13%synergy
Watery Grave
33%inclusion15 decks45 decks
-12%synergy
Llanowar Wastes
31%inclusion14 decks45 decks
0%synergy
Dimir Aqueduct
31%inclusion14 decks45 decks
15%synergy
Yavimaya Coast
31%inclusion14 decks45 decks
3%synergy
Undergrowth Stadium
31%inclusion14 decks45 decks
1%synergy
Golgari Rot Farm
29%inclusion13 decks45 decks
9%synergy
Evolving Wilds
29%inclusion13 decks45 decks
2%synergy
Hinterland Harbor
29%inclusion13 decks45 decks
-18%synergy
Foreboding Landscape
27%inclusion12 decks45 decks
4%synergy
Rejuvenating Springs
27%inclusion12 decks45 decks
-5%synergy
Dreamroot Cascade
27%inclusion12 decks45 decks
-1%synergy
Terramorphic Expanse
24%inclusion11 decks45 decks
0%synergy
Temple of Deceit
24%inclusion11 decks45 decks
9%synergy
Temple of Mystery
24%inclusion11 decks45 decks
6%synergy
Woodland Cemetery
24%inclusion11 decks45 decks
-21%synergy
Morphic Pool
22%inclusion10 decks45 decks
-3%synergy
Myriad Landscape
20%inclusion9 decks45 decks
6%synergy
Darkwater Catacombs
20%inclusion9 decks45 decks
1%synergy
Temple of Malady
20%inclusion9 decks45 decks
-1%synergy
Verdant Catacombs
18%inclusion8 decks45 decks
-17%synergy
Shipwreck Marsh
16%inclusion7 decks45 decks
0%synergy
Thornwood Falls
16%inclusion7 decks45 decks
9%synergy
Polluted Delta
16%inclusion7 decks45 decks
-20%synergy
Deathcap Glade
16%inclusion7 decks45 decks
1%synergy
Blighted Woodland
13%inclusion6 decks45 decks
11%synergy
Jungle Hollow
13%inclusion6 decks45 decks
6%synergy
Dismal Backwater
13%inclusion6 decks45 decks
8%synergy
Flooded Grove
13%inclusion6 decks45 decks
1%synergy
Misty Rainforest
11%inclusion5 decks45 decks
-24%synergy
Underground River
11%inclusion5 decks45 decks
-6%synergy
Twilight Mire
11%inclusion5 decks45 decks
1%synergy
Fabled Passage
8.9%inclusion4 decks45 decks
-6%synergy
Clearwater Pathway
8.9%inclusion4 decks45 decks
4%synergy
Vineglimmer Snarl
8.9%inclusion4 decks45 decks
3%synergy
Underground Sea
8.9%inclusion4 decks45 decks
-5%synergy
Unclaimed Territory
8.9%inclusion4 decks45 decks
8%synergy
Viridescent Bog
8.9%inclusion4 decks45 decks
-3%synergy
Tropical Island
8.9%inclusion4 decks45 decks
-5%synergy