Zaxara, the Exemplary (Commander) - 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
Springleaf Parade
13%inclusion13 decks100 decks
4%synergy
Celestial Reunion
5.2%inclusion5 decks97 decks
3%synergy
Zimone, Infinite Analyst
4.1%inclusion2 decks49 decks
4%synergy
Sodden Verdure
3.0%inclusion3 decks100 decks
-1%synergy
Chronicle of Victory
2.9%inclusion3 decks104 decks
-1%synergy
High Synergy Cards
Hydroid Krasis
94%inclusion1.69K decks1.80K decks
87%synergy
Hungering Hydra
89%inclusion1.60K decks1.80K decks
85%synergy
Unbound Flourishing
88%inclusion1.58K decks1.80K decks
83%synergy
Voracious Hydra
85%inclusion1.52K decks1.80K decks
81%synergy
Primordial Hydra
84%inclusion1.50K decks1.80K decks
79%synergy
Steelbane Hydra
83%inclusion1.49K decks1.80K decks
79%synergy
Gargos, Vicious Watcher
82%inclusion1.48K decks1.80K decks
79%synergy
Lifeblood Hydra
78%inclusion1.40K decks1.80K decks
74%synergy
Vastwood Hydra
78%inclusion1.40K decks1.80K decks
74%synergy
Genesis Hydra
77%inclusion1.38K decks1.80K decks
73%synergy
Top Cards
Mistcutter Hydra
76%inclusion1.36K decks1.80K decks
72%synergy
The Goose Mother
75%inclusion1.35K decks1.80K decks
71%synergy
Garruk's Uprising
74%inclusion1.34K decks1.80K decks
67%synergy
Villainous Wealth
74%inclusion1.33K decks1.80K decks
56%synergy
Animist's Awakening
72%inclusion1.29K decks1.80K decks
68%synergy
Goldvein Hydra
68%inclusion1.12K decks1.63K decks
64%synergy
Cultivate
68%inclusion1.22K decks1.80K decks
26%synergy
Hooded Hydra
67%inclusion1.21K decks1.80K decks
63%synergy
Kalonian Hydra
67%inclusion1.21K decks1.80K decks
63%synergy
Curse of the Swine
65%inclusion1.18K decks1.80K decks
60%synergy
Game Changers
Cyclonic Rift
22%inclusion388 decks1.80K decks
1%synergy
Rhystic Study
18%inclusion332 decks1.80K decks
-2%synergy
Demonic Tutor
16%inclusion292 decks1.80K decks
-1%synergy
Fierce Guardianship
12%inclusion209 decks1.80K decks
-4%synergy
Vampiric Tutor
11%inclusion193 decks1.80K decks
-2%synergy
Ancient Tomb
8.8%inclusion159 decks1.80K decks
0%synergy
Seedborn Muse
7.9%inclusion142 decks1.80K decks
-3%synergy
Worldly Tutor
5.9%inclusion106 decks1.80K decks
-3%synergy
Mystical Tutor
5.2%inclusion94 decks1.80K decks
-3%synergy
Creatures
Protean Hydra
64%inclusion1.15K decks1.80K decks
62%synergy
Corpsejack Menace
64%inclusion1.14K decks1.80K decks
52%synergy
Stonecoil Serpent
61%inclusion1.10K decks1.80K decks
57%synergy
Nyxborn Hydra
56%inclusion809 decks1.44K decks
53%synergy
Neverwinter Hydra
56%inclusion1K decks1.80K decks
54%synergy
Nexos
52%inclusion932 decks1.80K decks
49%synergy
Herald of Secret Streams
50%inclusion896 decks1.80K decks
44%synergy
Capricopian
46%inclusion834 decks1.80K decks
44%synergy
Managorger Hydra
44%inclusion796 decks1.80K decks
42%synergy
Benevolent Hydra
42%inclusion763 decks1.80K decks
41%synergy
Mossborn Hydra
34%inclusion298 decks868 decks
29%synergy
Selvala, Heart of the Wilds
30%inclusion532 decks1.80K decks
26%synergy
Kodama of the West Tree
28%inclusion511 decks1.80K decks
23%synergy
Wren's Run Hydra
28%inclusion504 decks1.80K decks
27%synergy
Grakmaw, Skyclave Ravager
28%inclusion502 decks1.80K decks
27%synergy
Ingenious Prodigy
25%inclusion451 decks1.80K decks
23%synergy
Hydra Broodmaster
24%inclusion429 decks1.80K decks
23%synergy
Feral Hydra
24%inclusion428 decks1.80K decks
23%synergy
Nyxbloom Ancient
23%inclusion421 decks1.80K decks
21%synergy
Altered Ego
22%inclusion387 decks1.80K decks
19%synergy
Fanatic of Rhonas
21%inclusion305 decks1.44K decks
17%synergy
Birds of Paradise
19%inclusion350 decks1.80K decks
-11%synergy
Troyan, Gutsy Explorer
19%inclusion346 decks1.80K decks
18%synergy
Vorinclex, Monstrous Raider
16%inclusion288 decks1.80K decks
12%synergy
Roaming Throne
16%inclusion284 decks1.80K decks
12%synergy
Warden of the Grove
16%inclusion55 decks352 decks
14%synergy
Vorel of the Hull Clade
15%inclusion264 decks1.80K decks
13%synergy
Zimone, Paradox Sculptor
14%inclusion116 decks833 decks
12%synergy
Wildwood Scourge
14%inclusion250 decks1.80K decks
13%synergy
Wan Shi Tong, Librarian
14%inclusion25 decks181 decks
10%synergy
Hydra Omnivore
14%inclusion247 decks1.80K decks
12%synergy
Ironscale Hydra
14%inclusion246 decks1.80K decks
13%synergy
Quilled Greatwurm
14%inclusion113 decks829 decks
12%synergy
Sporocyst
13%inclusion240 decks1.80K decks
12%synergy
Rampaging Yao Guai
13%inclusion232 decks1.75K decks
8%synergy
Hydra Trainer
12%inclusion180 decks1.44K decks
12%synergy
Gyre Sage
12%inclusion209 decks1.80K decks
8%synergy
Stumpsquall Hydra
12%inclusion207 decks1.80K decks
11%synergy
Heroes' Bane
11%inclusion202 decks1.80K decks
11%synergy
Ochre Jelly
11%inclusion198 decks1.80K decks
9%synergy
Whiptongue Hydra
11%inclusion197 decks1.80K decks
11%synergy
Kami of Whispered Hopes
11%inclusion194 decks1.80K decks
4%synergy
Ulvenwald Hydra
10%inclusion180 decks1.80K decks
8%synergy
Rampant Rejuvenator
10%inclusion176 decks1.80K decks
9%synergy
Polukranos, Unchained
10%inclusion175 decks1.80K decks
9%synergy
Llanowar Elves
9.0%inclusion161 decks1.80K decks
-5%synergy
Kruphix, God of Horizons
8.3%inclusion150 decks1.80K decks
7%synergy
Walking Ballista
8.2%inclusion148 decks1.80K decks
5%synergy
Sakura-Tribe Elder
8.2%inclusion147 decks1.80K decks
-15%synergy
Trailtracker Scout
8.1%inclusion101 decks1.25K decks
7%synergy
Instants
Pull from Tomorrow
51%inclusion922 decks1.80K decks
47%synergy
Repulsive Mutation
50%inclusion906 decks1.80K decks
45%synergy
Thassa's Intervention
48%inclusion862 decks1.80K decks
46%synergy
Inspiring Call
42%inclusion757 decks1.80K decks
31%synergy
Blue Sun's Zenith
41%inclusion739 decks1.80K decks
38%synergy
Condescend
40%inclusion722 decks1.80K decks
38%synergy
Erebos's Intervention
40%inclusion716 decks1.80K decks
38%synergy
Beast Within
37%inclusion661 decks1.80K decks
9%synergy
Heroic Intervention
35%inclusion635 decks1.80K decks
14%synergy
Syncopate
35%inclusion622 decks1.80K decks
32%synergy
Counterspell
31%inclusion564 decks1.80K decks
-4%synergy
Tyvar's Stand
29%inclusion514 decks1.80K decks
25%synergy
Slice from the Shadows
27%inclusion485 decks1.80K decks
26%synergy
Assassin's Trophy
21%inclusion375 decks1.80K decks
-15%synergy
Mana Drain
18%inclusion318 decks1.80K decks
6%synergy
Icy Blast
16%inclusion296 decks1.80K decks
15%synergy
Growth Spiral
16%inclusion291 decks1.80K decks
-1%synergy
Biomass Mutation
15%inclusion268 decks1.80K decks
11%synergy
Putrefy
15%inclusion268 decks1.80K decks
-10%synergy
Power Sink
15%inclusion264 decks1.80K decks
14%synergy
Black Sun's Twilight
14%inclusion245 decks1.80K decks
12%synergy
Spectral Denial
13%inclusion47 decks357 decks
12%synergy
March of Swirling Mist
12%inclusion224 decks1.80K decks
11%synergy
Deadly Rollick
11%inclusion200 decks1.80K decks
-3%synergy
Stroke of Genius
10%inclusion188 decks1.80K decks
9%synergy
Silkguard
10%inclusion182 decks1.80K decks
9%synergy
Drown in Dreams
10%inclusion176 decks1.80K decks
8%synergy
Negate
8.4%inclusion151 decks1.80K decks
-9%synergy
Krosan Grip
8.3%inclusion150 decks1.80K decks
5%synergy
Mutational Advantage
8.2%inclusion143 decks1.75K decks
-2%synergy
Death Denied
7.8%inclusion140 decks1.80K decks
7%synergy
Invigorating Surge
6.8%inclusion122 decks1.80K decks
6%synergy
Clash of Wills
6.8%inclusion122 decks1.80K decks
6%synergy
Return of the Wildspeaker
6.2%inclusion111 decks1.80K decks
3%synergy
Outrageous Robbery
5.7%inclusion102 decks1.80K decks
3%synergy
Death Wind
5.5%inclusion98 decks1.80K decks
5%synergy
Spell Burst
5.4%inclusion97 decks1.80K decks
5%synergy
Logic Knot
5.3%inclusion95 decks1.80K decks
5%synergy
Entish Restoration
5.2%inclusion94 decks1.80K decks
1%synergy
Revitalizing Repast
5.1%inclusion74 decks1.45K decks
-3%synergy
Sorceries
Exsanguinate
65%inclusion1.16K decks1.80K decks
57%synergy
Farseek
55%inclusion992 decks1.80K decks
10%synergy
Kodama's Reach
54%inclusion975 decks1.80K decks
30%synergy
Profane Command
54%inclusion967 decks1.80K decks
51%synergy
Finale of Revelation
53%inclusion956 decks1.80K decks
50%synergy
Torment of Hailfire
50%inclusion897 decks1.80K decks
44%synergy
Rampant Growth
48%inclusion858 decks1.80K decks
10%synergy
Mind Spring
33%inclusion592 decks1.80K decks
31%synergy
Nature's Lore
31%inclusion563 decks1.80K decks
3%synergy
Three Visits
24%inclusion433 decks1.80K decks
0%synergy
Blue Sun's Twilight
22%inclusion394 decks1.80K decks
21%synergy
Awaken the Woods
21%inclusion370 decks1.80K decks
18%synergy
Open the Way
17%inclusion310 decks1.80K decks
14%synergy
Doppelgang
16%inclusion294 decks1.80K decks
13%synergy
Aggressive Biomancy
16%inclusion229 decks1.41K decks
15%synergy
Open into Wonder
15%inclusion269 decks1.80K decks
14%synergy
Wave Goodbye
13%inclusion231 decks1.80K decks
10%synergy
Finale of Devastation
13%inclusion230 decks1.80K decks
6%synergy
Nylea's Intervention
11%inclusion190 decks1.80K decks
9%synergy
Overwhelming Stampede
10%inclusion183 decks1.80K decks
8%synergy
Black Sun's Zenith
10%inclusion177 decks1.80K decks
8%synergy
Green Sun's Twilight
10%inclusion176 decks1.80K decks
9%synergy
Gaze of Granite
9.3%inclusion167 decks1.80K decks
7%synergy
Pest Infestation
8.8%inclusion159 decks1.80K decks
7%synergy
Wildest Dreams
8.5%inclusion152 decks1.80K decks
8%synergy
Skyshroud Claim
8.2%inclusion148 decks1.80K decks
3%synergy
Mass Manipulation
7.5%inclusion135 decks1.80K decks
7%synergy
Valgavoth's Onslaught
7.3%inclusion77 decks1.06K decks
6%synergy
Green Sun's Zenith
7.1%inclusion128 decks1.80K decks
4%synergy
Nature's Rhythm
7.1%inclusion25 decks353 decks
3%synergy
Toxic Deluge
7.0%inclusion125 decks1.80K decks
-12%synergy
Fangs of Kalonia
6.8%inclusion96 decks1.42K decks
6%synergy
Explore
6.7%inclusion121 decks1.80K decks
0%synergy
Damnable Pact
6.5%inclusion117 decks1.80K decks
6%synergy
Exponential Growth
6.2%inclusion112 decks1.80K decks
5%synergy
Portent of Calamity
5.8%inclusion72 decks1.25K decks
5%synergy
Primal Might
5.6%inclusion101 decks1.80K decks
5%synergy
Migration Path
5.6%inclusion101 decks1.80K decks
3%synergy
Diabolic Tutor
5.3%inclusion95 decks1.80K decks
2%synergy
For the Common Good
5.2%inclusion66 decks1.26K decks
5%synergy
Utility Artifacts
The Ozolith
51%inclusion917 decks1.80K decks
44%synergy
Lightning Greaves
39%inclusion702 decks1.80K decks
16%synergy
Swiftfoot Boots
37%inclusion661 decks1.80K decks
12%synergy
The Earth Crystal
25%inclusion78 decks315 decks
21%synergy
The Great Henge
23%inclusion422 decks1.80K decks
17%synergy
Ozolith, the Shattered Spire
22%inclusion397 decks1.80K decks
19%synergy
Fractal Harness
15%inclusion266 decks1.80K decks
14%synergy
Doubling Cube
7.5%inclusion134 decks1.80K decks
7%synergy
Horizon Stone
7.4%inclusion133 decks1.80K decks
6%synergy
Combine Chrysalis
7.0%inclusion126 decks1.80K decks
6%synergy
Herald's Horn
6.7%inclusion121 decks1.80K decks
5%synergy
Enchantments
Branching Evolution
62%inclusion1.12K decks1.80K decks
51%synergy
Doubling Season
58%inclusion1.03K decks1.80K decks
51%synergy
Simic Ascendancy
49%inclusion885 decks1.80K decks
44%synergy
Freed from the Real
40%inclusion722 decks1.80K decks
36%synergy
Terrasymbiosis
40%inclusion111 decks277 decks
35%synergy
Pemmin's Aura
26%inclusion470 decks1.80K decks
24%synergy
Innkeeper's Talent
23%inclusion293 decks1.26K decks
19%synergy
Hardened Scales
23%inclusion410 decks1.80K decks
11%synergy
Hydra's Growth
22%inclusion403 decks1.80K decks
20%synergy
Court of Garenbrig
19%inclusion340 decks1.80K decks
17%synergy
Primal Vigor
17%inclusion300 decks1.80K decks
15%synergy
Mana Reflection
14%inclusion253 decks1.80K decks
12%synergy
Virtue of Strength
13%inclusion235 decks1.80K decks
12%synergy
Loading Zone
13%inclusion36 decks276 decks
12%synergy
Mana Bloom
13%inclusion227 decks1.80K decks
12%synergy
Parallel Lives
12%inclusion219 decks1.80K decks
9%synergy
Up the Beanstalk
10%inclusion187 decks1.80K decks
9%synergy
Wilderness Reclamation
9.3%inclusion168 decks1.80K decks
5%synergy
Sphere Grid
9.3%inclusion30 decks322 decks
7%synergy
Retribution of the Ancients
8.1%inclusion145 decks1.80K decks
7%synergy
Tribute to the World Tree
8.0%inclusion143 decks1.80K decks
5%synergy
Elemental Bond
7.7%inclusion139 decks1.80K decks
6%synergy
The Meathook Massacre
7.4%inclusion133 decks1.80K decks
4%synergy
Colossal Majesty
7.3%inclusion131 decks1.80K decks
6%synergy
Greater Good
7.2%inclusion130 decks1.80K decks
4%synergy
Zendikar Resurgent
7.0%inclusion125 decks1.80K decks
6%synergy
Unnatural Growth
6.8%inclusion123 decks1.80K decks
6%synergy
Hadana's Climb
5.5%inclusion98 decks1.80K decks
4%synergy
Growing Rites of Itlimoc
5.2%inclusion93 decks1.80K decks
3%synergy
Planeswalkers
Kiora, Behemoth Beckoner
16%inclusion289 decks1.80K decks
14%synergy
Nissa, Steward of Elements
16%inclusion284 decks1.80K decks
15%synergy
Utility Lands
Reliquary Tower
58%inclusion1.05K decks1.80K decks
31%synergy
Rogue's Passage
38%inclusion677 decks1.80K decks
20%synergy
Temple of the False God
35%inclusion633 decks1.80K decks
25%synergy
Lair of the Hydra
31%inclusion564 decks1.80K decks
30%synergy
Yavimaya, Cradle of Growth
24%inclusion423 decks1.80K decks
4%synergy
Three Tree City
20%inclusion253 decks1.27K decks
17%synergy
Bojuka Bog
18%inclusion322 decks1.80K decks
-8%synergy
Karn's Bastion
18%inclusion316 decks1.80K decks
11%synergy
Urborg, Tomb of Yawgmoth
17%inclusion305 decks1.80K decks
0%synergy
Castle Garenbrig
14%inclusion253 decks1.80K decks
13%synergy
Boseiju, Who Endures
13%inclusion239 decks1.80K decks
-9%synergy
Evendo, Waking Haven
10%inclusion28 decks277 decks
7%synergy
Nykthos, Shrine to Nyx
6.9%inclusion124 decks1.80K decks
6%synergy
Mistrise Village
6.7%inclusion24 decks358 decks
-3%synergy
Alchemist's Refuge
6.6%inclusion119 decks1.80K decks
1%synergy
Mosswort Bridge
6.6%inclusion118 decks1.80K decks
4%synergy
Mortuary Mire
6.4%inclusion115 decks1.80K decks
-2%synergy
Cabal Coffers
6.3%inclusion114 decks1.80K decks
2%synergy
Otawara, Soaring City
5.1%inclusion92 decks1.80K decks
-11%synergy
Mana Artifacts
Sol Ring
91%inclusion1.64K decks1.80K decks
9%synergy
Arcane Signet
79%inclusion1.42K decks1.80K decks
7%synergy
Elementalist's Palette
74%inclusion1.32K decks1.80K decks
70%synergy
Astral Cornucopia
25%inclusion449 decks1.80K decks
22%synergy
Thought Vessel
19%inclusion336 decks1.80K decks
11%synergy
Simic Signet
18%inclusion332 decks1.80K decks
8%synergy
Chromatic Lantern
16%inclusion280 decks1.80K decks
9%synergy
The Eternity Elevator
14%inclusion39 decks277 decks
13%synergy
Golgari Signet
14%inclusion244 decks1.80K decks
5%synergy
Dimir Signet
11%inclusion190 decks1.80K decks
2%synergy
Commander's Sphere
10%inclusion181 decks1.80K decks
3%synergy
Thran Dynamo
10%inclusion171 decks1.80K decks
7%synergy
Everflowing Chalice
8.9%inclusion160 decks1.80K decks
6%synergy
Talisman of Curiosity
8.1%inclusion146 decks1.80K decks
-8%synergy
Talisman of Resilience
7.5%inclusion134 decks1.80K decks
-8%synergy
Fellwar Stone
6.6%inclusion119 decks1.80K decks
-8%synergy
Patchwork Banner
6.1%inclusion77 decks1.26K decks
4%synergy
Decanter of Endless Water
5.2%inclusion94 decks1.80K decks
3%synergy
Herd Heirloom
5.1%inclusion18 decks356 decks
3%synergy
Lands
Forest
98%inclusion1.77K decks1.80K decks
7%synergy
Island
97%inclusion1.74K decks1.80K decks
6%synergy
Swamp
96%inclusion1.72K decks1.80K decks
6%synergy
Command Tower
92%inclusion1.65K decks1.80K decks
1%synergy
Opulent Palace
66%inclusion1.19K decks1.80K decks
14%synergy
Exotic Orchard
53%inclusion952 decks1.80K decks
-3%synergy
Zagoth Triome
50%inclusion898 decks1.80K decks
11%synergy
Hinterland Harbor
49%inclusion875 decks1.80K decks
2%synergy
Path of Ancestry
46%inclusion831 decks1.80K decks
26%synergy
Breeding Pool
46%inclusion820 decks1.80K decks
-1%synergy
Overgrown Tomb
45%inclusion816 decks1.80K decks
-1%synergy
Sunken Hollow
43%inclusion778 decks1.80K decks
6%synergy
Rejuvenating Springs
41%inclusion745 decks1.80K decks
10%synergy
Watery Grave
41%inclusion733 decks1.80K decks
-4%synergy
Woodland Cemetery
39%inclusion704 decks1.80K decks
-6%synergy
Dreamroot Cascade
38%inclusion678 decks1.80K decks
10%synergy
Undergrowth Stadium
35%inclusion623 decks1.80K decks
5%synergy
Simic Growth Chamber
32%inclusion581 decks1.80K decks
15%synergy
Llanowar Wastes
28%inclusion509 decks1.80K decks
-3%synergy
Foreboding Landscape
27%inclusion375 decks1.42K decks
3%synergy
Golgari Rot Farm
26%inclusion460 decks1.80K decks
5%synergy
Misty Rainforest
25%inclusion448 decks1.80K decks
-10%synergy
Evolving Wilds
25%inclusion445 decks1.80K decks
-2%synergy
Verdant Catacombs
25%inclusion441 decks1.80K decks
-10%synergy
Polluted Delta
23%inclusion415 decks1.80K decks
-12%synergy
Myriad Landscape
23%inclusion412 decks1.80K decks
9%synergy
Morphic Pool
23%inclusion408 decks1.80K decks
-2%synergy
Yavimaya Coast
22%inclusion403 decks1.80K decks
-6%synergy
Deathcap Glade
20%inclusion364 decks1.80K decks
6%synergy
Drowned Catacomb
20%inclusion353 decks1.80K decks
-14%synergy
Dimir Aqueduct
19%inclusion348 decks1.80K decks
3%synergy
Temple of Mystery
18%inclusion315 decks1.80K decks
-1%synergy
Terramorphic Expanse
17%inclusion298 decks1.80K decks
-8%synergy
Temple of Malady
15%inclusion269 decks1.80K decks
-6%synergy
Shipwreck Marsh
14%inclusion247 decks1.80K decks
-2%synergy
Flooded Grove
12%inclusion211 decks1.80K decks
-1%synergy
Tropical Island
11%inclusion191 decks1.80K decks
-3%synergy
Bayou
10%inclusion188 decks1.80K decks
-4%synergy
Cavern of Souls
10%inclusion187 decks1.80K decks
6%synergy
Thornwood Falls
10%inclusion183 decks1.80K decks
3%synergy
Underground Sea
10%inclusion180 decks1.80K decks
-3%synergy
Temple of Deceit
10%inclusion177 decks1.80K decks
-6%synergy
Jungle Hollow
10%inclusion172 decks1.80K decks
3%synergy
Underground River
10%inclusion171 decks1.80K decks
-8%synergy
Fabled Passage
9.3%inclusion168 decks1.80K decks
-6%synergy
Darkwater Catacombs
9.2%inclusion166 decks1.80K decks
-9%synergy
Barkchannel Pathway
9.0%inclusion161 decks1.80K decks
4%synergy
Darkbore Pathway
8.2%inclusion148 decks1.80K decks
3%synergy
Hedge Maze
8.1%inclusion145 decks1.80K decks
-11%synergy
Twilight Mire
8.0%inclusion143 decks1.80K decks
-2%synergy