Tidus, Zanarkand Fayth // Tymna the Weaver (Commander) - cEDH Midrange

Alternate Names:

Cecil Harvey // Tidus, Zanarkand FaythCecil Harvey // Tidus, Zanarkand Fayth

Background image for Biorhythm Is Unbanned in Commander. What Now?
Zoe Ley
Feb 11, 2026
Biorhythm Is Unbanned in Commander. What Now?
That's right, you can now play Biorhythm in Commander. But how? Which decks should you run it in? Is it strictly a combo piece?
Deck Filters
Archidekt
Commander Spellbook
Moxfield
Scryfall
Formidable Speaker
20%inclusion24 decks118 decks
18%synergy
Kinscaer Sentry
1.8%inclusion1 decks57 decks
2%synergy
Brigid, Clachan's Heart
1.7%inclusion1 decks60 decks
1%synergy
Voracious Tome-Skimmer
1.6%inclusion1 decks61 decks
2%synergy
Aurora Awakener
1.6%inclusion1 decks61 decks
1%synergy
High Synergy Cards
Tainted Pact
97%inclusion298 decks307 decks
80%synergy
Mindbreak Trap
94%inclusion288 decks307 decks
79%synergy
Silence
97%inclusion298 decks307 decks
79%synergy
Flusterstorm
95%inclusion293 decks307 decks
78%synergy
Devoted Druid
89%inclusion272 decks307 decks
78%synergy
Mental Misstep
94%inclusion288 decks307 decks
78%synergy
Ranger-Captain of Eos
93%inclusion286 decks307 decks
78%synergy
Seedborn Muse
89%inclusion273 decks307 decks
76%synergy
Finale of Devastation
91%inclusion278 decks307 decks
75%synergy
Swift Reconfiguration
83%inclusion256 decks307 decks
74%synergy
Top Cards
Mystic Remora
99%inclusion305 decks307 decks
72%synergy
Birds of Paradise
99%inclusion303 decks307 decks
55%synergy
Esper Sentinel
98%inclusion301 decks307 decks
68%synergy
Swan Song
94%inclusion290 decks307 decks
70%synergy
Noble Hierarch
92%inclusion282 decks307 decks
65%synergy
Pact of Negation
90%inclusion276 decks307 decks
73%synergy
Force of Negation
88%inclusion271 decks307 decks
70%synergy
Demonic Consultation
88%inclusion269 decks307 decks
71%synergy
Grand Abolisher
87%inclusion268 decks307 decks
68%synergy
Deathrite Shaman
87%inclusion267 decks307 decks
68%synergy
Game Changers
Demonic Tutor
100%inclusion306 decks307 decks
64%synergy
Rhystic Study
99%inclusion305 decks307 decks
59%synergy
Fierce Guardianship
99%inclusion304 decks307 decks
75%synergy
Thassa's Oracle
98%inclusion302 decks307 decks
79%synergy
Chrome Mox
98%inclusion301 decks307 decks
79%synergy
Force of Will
98%inclusion300 decks307 decks
76%synergy
Vampiric Tutor
98%inclusion300 decks307 decks
68%synergy
Enlightened Tutor
93%inclusion286 decks307 decks
68%synergy
Orcish Bowmasters
91%inclusion279 decks307 decks
72%synergy
Gaea's Cradle
90%inclusion277 decks307 decks
78%synergy
Creatures
Lotho, Corrupt Shirriff
84%inclusion258 decks307 decks
67%synergy
Voice of Victory
82%inclusion205 decks250 decks
69%synergy
Hazel's Brewmaster
82%inclusion249 decks305 decks
72%synergy
Kinnan, Bonder Prodigy
79%inclusion244 decks307 decks
68%synergy
Mockingbird
77%inclusion236 decks305 decks
66%synergy
Delighted Halfling
73%inclusion225 decks307 decks
48%synergy
Opposition Agent
60%inclusion184 decks307 decks
46%synergy
Bloom Tender
58%inclusion177 decks307 decks
34%synergy
Faerie Mastermind
56%inclusion171 decks307 decks
47%synergy
Elvish Spirit Guide
54%inclusion167 decks307 decks
44%synergy
Valley Floodcaller
53%inclusion161 decks305 decks
46%synergy
Wan Shi Tong, Librarian
49%inclusion51 decks104 decks
40%synergy
Eternal Witness
47%inclusion144 decks307 decks
29%synergy
The Cabbage Merchant
46%inclusion63 decks138 decks
41%synergy
Enduring Vitality
45%inclusion137 decks305 decks
38%synergy
Delney, Streetwise Lookout
38%inclusion118 decks307 decks
34%synergy
Archivist of Oghma
38%inclusion117 decks307 decks
30%synergy
Drannith Magistrate
37%inclusion114 decks307 decks
26%synergy
Badgermole Cub
36%inclusion37 decks104 decks
30%synergy
Derevi, Empyrial Tactician
26%inclusion80 decks307 decks
23%synergy
Faeburrow Elder
23%inclusion72 decks307 decks
12%synergy
Avacyn's Pilgrim
21%inclusion66 decks307 decks
13%synergy
High Fae Trickster
21%inclusion63 decks294 decks
18%synergy
Elves of Deep Shadow
21%inclusion64 decks307 decks
14%synergy
Emiel the Blessed
20%inclusion61 decks307 decks
13%synergy
Spellseeker
19%inclusion59 decks307 decks
15%synergy
Sowing Mycospawn
19%inclusion58 decks306 decks
17%synergy
Kutzil, Malamet Exemplar
17%inclusion53 decks307 decks
10%synergy
Biomancer's Familiar
17%inclusion51 decks307 decks
14%synergy
Cloud of Faeries
16%inclusion50 decks307 decks
14%synergy
Oboro Breezecaller
16%inclusion49 decks307 decks
14%synergy
Endurance
16%inclusion48 decks307 decks
10%synergy
Tataru Taru
13%inclusion26 decks199 decks
9%synergy
Phyrexian Metamorph
11%inclusion34 decks307 decks
0%synergy
Pollywog Prodigy
10%inclusion32 decks305 decks
4%synergy
Walking Ballista
9.1%inclusion28 decks307 decks
3%synergy
Dauthi Voidwalker
9.1%inclusion28 decks307 decks
5%synergy
Clever Impersonator
8.5%inclusion26 decks307 decks
7%synergy
Volatile Stormdrake
7.5%inclusion23 decks306 decks
5%synergy
Llanowar Elves
7.5%inclusion23 decks307 decks
2%synergy
Gilded Drake
7.5%inclusion23 decks307 decks
4%synergy
Springheart Nantuko
6.9%inclusion21 decks306 decks
6%synergy
Hermit Druid
6.5%inclusion20 decks307 decks
5%synergy
Elvish Mystic
6.5%inclusion20 decks307 decks
3%synergy
Talion, the Kindly Lord
5.9%inclusion18 decks307 decks
1%synergy
Ledger Shredder
5.9%inclusion18 decks307 decks
4%synergy
Colossal Skyturtle
5.2%inclusion16 decks307 decks
4%synergy
Instants
Chord of Calling
77%inclusion236 decks307 decks
67%synergy
Crop Rotation
72%inclusion222 decks307 decks
62%synergy
Swords to Plowshares
72%inclusion222 decks307 decks
13%synergy
Deadly Rollick
70%inclusion215 decks307 decks
58%synergy
Cyclonic Rift
69%inclusion213 decks307 decks
35%synergy
Veil of Summer
69%inclusion212 decks307 decks
57%synergy
Borne Upon a Wind
66%inclusion203 decks307 decks
57%synergy
Worldly Tutor
64%inclusion195 decks307 decks
45%synergy
Abrupt Decay
61%inclusion186 decks307 decks
47%synergy
Dark Ritual
39%inclusion119 decks307 decks
23%synergy
An Offer You Can't Refuse
38%inclusion116 decks307 decks
16%synergy
Mystical Tutor
35%inclusion106 decks307 decks
20%synergy
Snap
26%inclusion81 decks307 decks
23%synergy
Into the Flood Maw
23%inclusion71 decks305 decks
19%synergy
Gifts Ungiven
23%inclusion70 decks307 decks
21%synergy
Chain of Vapor
21%inclusion66 decks307 decks
15%synergy
Retraction Helix
20%inclusion61 decks307 decks
17%synergy
Noxious Revival
16%inclusion50 decks307 decks
8%synergy
Flare of Denial
15%inclusion46 decks306 decks
13%synergy
Mana Drain
15%inclusion46 decks307 decks
-4%synergy
Eladamri's Call
14%inclusion43 decks307 decks
7%synergy
Ad Nauseam
13%inclusion40 decks307 decks
10%synergy
Assassin's Trophy
12%inclusion36 decks307 decks
-8%synergy
Force of Vigor
10%inclusion32 decks307 decks
8%synergy
Orim's Chant
9.4%inclusion29 decks307 decks
8%synergy
Intuition
8.8%inclusion27 decks307 decks
8%synergy
Dispel
8.5%inclusion26 decks307 decks
4%synergy
Banishing Knack
8.1%inclusion25 decks307 decks
7%synergy
Culling the Weak
7.8%inclusion24 decks307 decks
5%synergy
Path to Exile
7.8%inclusion24 decks307 decks
-24%synergy
Entomb
7.5%inclusion23 decks307 decks
5%synergy
Chain Stasis
6.5%inclusion20 decks307 decks
6%synergy
Legolas's Quick Reflexes
6.5%inclusion20 decks307 decks
6%synergy
Strix Serenade
5.2%inclusion16 decks306 decks
2%synergy
Sorceries
Eldritch Evolution
83%inclusion255 decks307 decks
70%synergy
Culling Ritual
62%inclusion190 decks307 decks
48%synergy
Imperial Seal
61%inclusion188 decks307 decks
48%synergy
Neoform
56%inclusion173 decks307 decks
47%synergy
Diabolic Intent
55%inclusion170 decks307 decks
46%synergy
Nature's Rhythm
53%inclusion132 decks247 decks
45%synergy
Reanimate
20%inclusion62 decks307 decks
13%synergy
Mnemonic Betrayal
19%inclusion57 decks307 decks
15%synergy
Sevinne's Reclamation
18%inclusion55 decks307 decks
14%synergy
Green Sun's Zenith
17%inclusion51 decks307 decks
13%synergy
Flash Photography
6.8%inclusion8 decks117 decks
6%synergy
Utility Artifacts
The One Ring
77%inclusion235 decks307 decks
55%synergy
Wishclaw Talisman
44%inclusion136 decks307 decks
34%synergy
Birthing Pod
8.5%inclusion26 decks307 decks
6%synergy
Candelabra of Tawnos
7.8%inclusion24 decks307 decks
7%synergy
Agatha's Soul Cauldron
6.5%inclusion20 decks307 decks
5%synergy
Enchantments
Smothering Tithe
86%inclusion265 decks307 decks
52%synergy
Survival of the Fittest
63%inclusion192 decks307 decks
56%synergy
Training Grounds
32%inclusion97 decks307 decks
27%synergy
Carpet of Flowers
30%inclusion92 decks307 decks
20%synergy
Freed from the Real
14%inclusion42 decks307 decks
12%synergy
Necropotence
8.8%inclusion27 decks307 decks
6%synergy
Growing Rites of Itlimoc
8.1%inclusion25 decks307 decks
6%synergy
Animate Dead
5.9%inclusion18 decks307 decks
3%synergy
Sylvan Library
5.5%inclusion17 decks307 decks
-5%synergy
Planeswalkers
Tyvar, Jubilant Brawler
7.5%inclusion23 decks307 decks
6%synergy
Utility Lands
Boseiju, Who Endures
94%inclusion290 decks307 decks
67%synergy
Otawara, Soaring City
90%inclusion275 decks307 decks
67%synergy
Ancient Tomb
87%inclusion268 decks307 decks
67%synergy
Emergence Zone
46%inclusion142 decks307 decks
40%synergy
Mistrise Village
35%inclusion87 decks250 decks
26%synergy
Shifting Woodland
23%inclusion70 decks306 decks
17%synergy
Minamo, School at Water's Edge
17%inclusion53 decks307 decks
14%synergy
Deserted Temple
8.8%inclusion27 decks307 decks
8%synergy
Urza's Saga
5.2%inclusion16 decks307 decks
1%synergy
Mana Artifacts
Sol Ring
98%inclusion302 decks307 decks
11%synergy
Lotus Petal
96%inclusion294 decks307 decks
76%synergy
Mox Diamond
89%inclusion274 decks307 decks
73%synergy
Mana Vault
86%inclusion265 decks307 decks
68%synergy
Mox Amber
84%inclusion257 decks307 decks
70%synergy
Arcane Signet
81%inclusion248 decks307 decks
1%synergy
Basalt Monolith
64%inclusion196 decks307 decks
55%synergy
Fellwar Stone
45%inclusion137 decks307 decks
10%synergy
Mox Opal
21%inclusion63 decks307 decks
12%synergy
Machine God's Effigy
19%inclusion59 decks307 decks
16%synergy
Grim Monolith
13%inclusion39 decks307 decks
7%synergy
Lion's Eye Diamond
6.2%inclusion19 decks307 decks
5%synergy
Talisman of Dominance
5.9%inclusion18 decks307 decks
-3%synergy
Lands
Command Tower
100%inclusion306 decks307 decks
7%synergy
Polluted Delta
99%inclusion303 decks307 decks
54%synergy
Flooded Strand
99%inclusion303 decks307 decks
54%synergy
Misty Rainforest
98%inclusion301 decks307 decks
52%synergy
Verdant Catacombs
97%inclusion297 decks307 decks
52%synergy
Marsh Flats
96%inclusion294 decks307 decks
52%synergy
Windswept Heath
95%inclusion292 decks307 decks
49%synergy
City of Brass
94%inclusion290 decks307 decks
64%synergy
Mana Confluence
94%inclusion289 decks307 decks
64%synergy
Bayou
92%inclusion282 decks307 decks
67%synergy
Tundra
92%inclusion281 decks307 decks
67%synergy
Savannah
91%inclusion280 decks307 decks
66%synergy
Tropical Island
90%inclusion277 decks307 decks
65%synergy
Gemstone Caverns
90%inclusion277 decks307 decks
73%synergy
Underground Sea
90%inclusion276 decks307 decks
65%synergy
Scrubland
90%inclusion275 decks307 decks
65%synergy
Exotic Orchard
78%inclusion240 decks307 decks
13%synergy
Breeding Pool
77%inclusion236 decks307 decks
24%synergy
Scalding Tarn
74%inclusion228 decks307 decks
55%synergy
Wooded Foothills
60%inclusion183 decks307 decks
42%synergy
Watery Grave
59%inclusion182 decks307 decks
10%synergy
Bloodstained Mire
50%inclusion154 decks307 decks
33%synergy
Hallowed Fountain
38%inclusion116 decks307 decks
-8%synergy
Overgrown Tomb
36%inclusion111 decks307 decks
-10%synergy
Talon Gates of Madara
34%inclusion104 decks306 decks
29%synergy
Arid Mesa
29%inclusion90 decks307 decks
17%synergy
Starting Town
23%inclusion47 decks202 decks
17%synergy
Cavern of Souls
23%inclusion71 decks307 decks
12%synergy
Temple Garden
21%inclusion65 decks307 decks
-23%synergy
Godless Shrine
21%inclusion64 decks307 decks
-21%synergy
Tarnished Citadel
20%inclusion62 decks307 decks
17%synergy
Rejuvenating Springs
10%inclusion31 decks307 decks
-13%synergy
Morphic Pool
9.4%inclusion29 decks307 decks
-8%synergy
Undercity Sewers
9.1%inclusion28 decks307 decks
4%synergy
Hedge Maze
6.2%inclusion19 decks307 decks
1%synergy
Forest
5.9%inclusion18 decks307 decks
-72%synergy