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

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
19%inclusion172 decks918 decks
16%synergy
Brigid, Clachan's Heart
2.9%inclusion12 decks414 decks
2%synergy
Mornsong Aria
0.5%inclusion2 decks429 decks
0%synergy
Kinscaer Sentry
0.2%inclusion1 decks405 decks
0%synergy
Tam, Mindful First-Year
0.2%inclusion1 decks414 decks
-1%synergy
High Synergy Cards
Tainted Pact
94%inclusion2.46K decks2.61K decks
77%synergy
Silence
95%inclusion2.49K decks2.61K decks
77%synergy
Devoted Druid
87%inclusion2.28K decks2.61K decks
77%synergy
Flusterstorm
93%inclusion2.43K decks2.61K decks
75%synergy
Mental Misstep
91%inclusion2.37K decks2.61K decks
75%synergy
Ranger-Captain of Eos
90%inclusion2.34K decks2.61K decks
74%synergy
Mindbreak Trap
88%inclusion2.29K decks2.61K decks
73%synergy
Demonic Consultation
89%inclusion2.32K decks2.61K decks
72%synergy
Pact of Negation
89%inclusion2.32K decks2.61K decks
72%synergy
Seedborn Muse
84%inclusion2.20K decks2.61K decks
71%synergy
Top Cards
Mystic Remora
98%inclusion2.57K decks2.61K decks
71%synergy
Birds of Paradise
98%inclusion2.56K decks2.61K decks
54%synergy
Esper Sentinel
97%inclusion2.52K decks2.61K decks
67%synergy
Swan Song
92%inclusion2.41K decks2.61K decks
67%synergy
Noble Hierarch
89%inclusion2.32K decks2.61K decks
62%synergy
Grand Abolisher
87%inclusion2.28K decks2.61K decks
68%synergy
Deathrite Shaman
87%inclusion2.26K decks2.61K decks
68%synergy
Force of Negation
86%inclusion2.25K decks2.61K decks
68%synergy
Finale of Devastation
86%inclusion2.24K decks2.61K decks
70%synergy
Smothering Tithe
86%inclusion2.23K decks2.61K decks
51%synergy
Game Changers
Demonic Tutor
99%inclusion2.58K decks2.61K decks
63%synergy
Rhystic Study
98%inclusion2.57K decks2.61K decks
58%synergy
Vampiric Tutor
98%inclusion2.56K decks2.61K decks
68%synergy
Thassa's Oracle
98%inclusion2.55K decks2.61K decks
78%synergy
Chrome Mox
97%inclusion2.53K decks2.61K decks
77%synergy
Force of Will
97%inclusion2.53K decks2.61K decks
76%synergy
Fierce Guardianship
97%inclusion2.53K decks2.61K decks
73%synergy
Enlightened Tutor
92%inclusion2.40K decks2.61K decks
67%synergy
Orcish Bowmasters
90%inclusion2.34K decks2.61K decks
71%synergy
Mox Diamond
88%inclusion2.29K decks2.61K decks
71%synergy
Creatures
Lotho, Corrupt Shirriff
83%inclusion2.18K decks2.61K decks
66%synergy
Hazel's Brewmaster
79%inclusion2.06K decks2.61K decks
70%synergy
Kinnan, Bonder Prodigy
76%inclusion2K decks2.61K decks
64%synergy
Voice of Victory
76%inclusion1.54K decks2.04K decks
62%synergy
Mockingbird
75%inclusion1.94K decks2.61K decks
63%synergy
Delighted Halfling
74%inclusion1.94K decks2.61K decks
49%synergy
Opposition Agent
64%inclusion1.67K decks2.61K decks
50%synergy
Bloom Tender
57%inclusion1.48K decks2.61K decks
33%synergy
Elvish Spirit Guide
55%inclusion1.44K decks2.61K decks
44%synergy
Valley Floodcaller
53%inclusion1.38K decks2.61K decks
46%synergy
Faerie Mastermind
49%inclusion1.29K decks2.61K decks
41%synergy
Wan Shi Tong, Librarian
48%inclusion381 decks791 decks
39%synergy
Eternal Witness
46%inclusion1.21K decks2.61K decks
28%synergy
Drannith Magistrate
39%inclusion1.02K decks2.61K decks
28%synergy
Archivist of Oghma
39%inclusion1.01K decks2.61K decks
31%synergy
Enduring Vitality
38%inclusion993 decks2.61K decks
31%synergy
Badgermole Cub
37%inclusion291 decks791 decks
31%synergy
The Cabbage Merchant
35%inclusion396 decks1.12K decks
31%synergy
Delney, Streetwise Lookout
35%inclusion917 decks2.61K decks
31%synergy
Derevi, Empyrial Tactician
24%inclusion616 decks2.61K decks
20%synergy
Avacyn's Pilgrim
21%inclusion557 decks2.61K decks
13%synergy
Kutzil, Malamet Exemplar
21%inclusion550 decks2.61K decks
14%synergy
High Fae Trickster
21%inclusion523 decks2.51K decks
17%synergy
Elves of Deep Shadow
21%inclusion536 decks2.61K decks
14%synergy
Faeburrow Elder
20%inclusion534 decks2.61K decks
9%synergy
Endurance
18%inclusion459 decks2.61K decks
12%synergy
Emiel the Blessed
17%inclusion454 decks2.61K decks
11%synergy
Spellseeker
17%inclusion444 decks2.61K decks
12%synergy
Sowing Mycospawn
17%inclusion439 decks2.61K decks
15%synergy
Biomancer's Familiar
16%inclusion405 decks2.61K decks
13%synergy
Oboro Breezecaller
15%inclusion399 decks2.61K decks
14%synergy
Cloud of Faeries
15%inclusion392 decks2.61K decks
13%synergy
Phyrexian Metamorph
13%inclusion347 decks2.61K decks
3%synergy
Pollywog Prodigy
13%inclusion345 decks2.61K decks
7%synergy
Tataru Taru
13%inclusion217 decks1.65K decks
9%synergy
Dauthi Voidwalker
11%inclusion286 decks2.61K decks
7%synergy
Walking Ballista
11%inclusion283 decks2.61K decks
5%synergy
Gilded Drake
10%inclusion262 decks2.61K decks
7%synergy
Llanowar Elves
8.9%inclusion233 decks2.61K decks
3%synergy
Elvish Mystic
7.7%inclusion201 decks2.61K decks
4%synergy
Springheart Nantuko
7.2%inclusion189 decks2.61K decks
6%synergy
Clever Impersonator
7.1%inclusion185 decks2.61K decks
5%synergy
Displacer Kitten
6.7%inclusion175 decks2.61K decks
-7%synergy
Volatile Stormdrake
6.1%inclusion160 decks2.61K decks
4%synergy
Fyndhorn Elves
5.9%inclusion154 decks2.61K decks
4%synergy
Laboratory Maniac
5.4%inclusion140 decks2.61K decks
3%synergy
Hermit Druid
5.3%inclusion138 decks2.61K decks
4%synergy
Ledger Shredder
5.2%inclusion136 decks2.61K decks
3%synergy
Talion, the Kindly Lord
5.1%inclusion134 decks2.61K decks
0%synergy
Hullbreaker Horror
5.1%inclusion133 decks2.61K decks
2%synergy
Instants
Chord of Calling
73%inclusion1.91K decks2.61K decks
63%synergy
Veil of Summer
72%inclusion1.88K decks2.61K decks
59%synergy
Crop Rotation
71%inclusion1.87K decks2.61K decks
61%synergy
Cyclonic Rift
71%inclusion1.86K decks2.61K decks
37%synergy
Swords to Plowshares
71%inclusion1.84K decks2.61K decks
11%synergy
Deadly Rollick
68%inclusion1.78K decks2.61K decks
56%synergy
Worldly Tutor
65%inclusion1.71K decks2.61K decks
47%synergy
Borne Upon a Wind
64%inclusion1.66K decks2.61K decks
54%synergy
Abrupt Decay
59%inclusion1.53K decks2.61K decks
45%synergy
An Offer You Can't Refuse
44%inclusion1.15K decks2.61K decks
22%synergy
Dark Ritual
38%inclusion989 decks2.61K decks
22%synergy
Mystical Tutor
36%inclusion947 decks2.61K decks
22%synergy
Snap
24%inclusion618 decks2.61K decks
20%synergy
Into the Flood Maw
24%inclusion613 decks2.61K decks
19%synergy
Retraction Helix
22%inclusion568 decks2.61K decks
19%synergy
Chain of Vapor
19%inclusion503 decks2.61K decks
13%synergy
Eladamri's Call
19%inclusion499 decks2.61K decks
13%synergy
Gifts Ungiven
18%inclusion476 decks2.61K decks
16%synergy
Mana Drain
17%inclusion452 decks2.61K decks
-1%synergy
Noxious Revival
17%inclusion452 decks2.61K decks
9%synergy
Ad Nauseam
15%inclusion396 decks2.61K decks
12%synergy
Flare of Denial
14%inclusion369 decks2.61K decks
12%synergy
Assassin's Trophy
12%inclusion324 decks2.61K decks
-7%synergy
Force of Vigor
11%inclusion281 decks2.61K decks
8%synergy
Dispel
10%inclusion266 decks2.61K decks
6%synergy
Banishing Knack
8.9%inclusion232 decks2.61K decks
8%synergy
Path to Exile
8.0%inclusion210 decks2.61K decks
-24%synergy
Orim's Chant
7.4%inclusion193 decks2.61K decks
6%synergy
Entomb
7.1%inclusion185 decks2.61K decks
5%synergy
Intuition
6.8%inclusion177 decks2.61K decks
6%synergy
Culling the Weak
6.1%inclusion159 decks2.61K decks
4%synergy
Angel's Grace
5.6%inclusion145 decks2.61K decks
4%synergy
Strix Serenade
5.4%inclusion141 decks2.61K decks
2%synergy
Dramatic Reversal
5.3%inclusion139 decks2.61K decks
3%synergy
Lim-Dûl's Vault
5.0%inclusion131 decks2.61K decks
4%synergy
Sorceries
Eldritch Evolution
81%inclusion2.13K decks2.61K decks
68%synergy
Imperial Seal
62%inclusion1.61K decks2.61K decks
48%synergy
Culling Ritual
61%inclusion1.60K decks2.61K decks
47%synergy
Neoform
57%inclusion1.49K decks2.61K decks
48%synergy
Diabolic Intent
56%inclusion1.46K decks2.61K decks
47%synergy
Nature's Rhythm
52%inclusion1.02K decks1.99K decks
43%synergy
Reanimate
19%inclusion491 decks2.61K decks
11%synergy
Mnemonic Betrayal
17%inclusion452 decks2.61K decks
14%synergy
Green Sun's Zenith
16%inclusion415 decks2.61K decks
12%synergy
Sevinne's Reclamation
14%inclusion374 decks2.61K decks
11%synergy
Toxic Deluge
6.0%inclusion156 decks2.61K decks
-9%synergy
Utility Artifacts
The One Ring
76%inclusion1.99K decks2.61K decks
55%synergy
Wishclaw Talisman
45%inclusion1.18K decks2.61K decks
34%synergy
Birthing Pod
8.1%inclusion212 decks2.61K decks
6%synergy
Candelabra of Tawnos
7.4%inclusion192 decks2.61K decks
7%synergy
Agatha's Soul Cauldron
5.2%inclusion137 decks2.61K decks
3%synergy
Isochron Scepter
5.1%inclusion132 decks2.61K decks
3%synergy
Enchantments
Swift Reconfiguration
81%inclusion2.11K decks2.61K decks
71%synergy
Survival of the Fittest
61%inclusion1.59K decks2.61K decks
54%synergy
Carpet of Flowers
33%inclusion853 decks2.61K decks
23%synergy
Training Grounds
31%inclusion805 decks2.61K decks
26%synergy
Freed from the Real
10%inclusion268 decks2.61K decks
8%synergy
Necropotence
10%inclusion256 decks2.61K decks
7%synergy
Growing Rites of Itlimoc
8.8%inclusion231 decks2.61K decks
7%synergy
Sylvan Library
7.2%inclusion189 decks2.61K decks
-3%synergy
Planeswalkers
Teferi, Time Raveler
6.9%inclusion180 decks2.61K decks
-9%synergy
Tyvar, Jubilant Brawler
5.8%inclusion152 decks2.61K decks
4%synergy
Utility Lands
Boseiju, Who Endures
91%inclusion2.38K decks2.61K decks
64%synergy
Otawara, Soaring City
87%inclusion2.28K decks2.61K decks
65%synergy
Ancient Tomb
86%inclusion2.24K decks2.61K decks
65%synergy
Gaea's Cradle
84%inclusion2.18K decks2.61K decks
71%synergy
Emergence Zone
49%inclusion1.28K decks2.61K decks
43%synergy
Mistrise Village
33%inclusion671 decks2.03K decks
24%synergy
Shifting Woodland
24%inclusion619 decks2.61K decks
18%synergy
Minamo, School at Water's Edge
17%inclusion449 decks2.61K decks
14%synergy
Deserted Temple
8.4%inclusion220 decks2.61K decks
7%synergy
Urza's Saga
7.8%inclusion204 decks2.61K decks
3%synergy
Mana Artifacts
Sol Ring
99%inclusion2.58K decks2.61K decks
12%synergy
Lotus Petal
93%inclusion2.44K decks2.61K decks
74%synergy
Mox Amber
86%inclusion2.23K decks2.61K decks
72%synergy
Mana Vault
85%inclusion2.23K decks2.61K decks
68%synergy
Arcane Signet
81%inclusion2.10K decks2.61K decks
1%synergy
Basalt Monolith
64%inclusion1.68K decks2.61K decks
55%synergy
Fellwar Stone
49%inclusion1.28K decks2.61K decks
14%synergy
Machine God's Effigy
22%inclusion563 decks2.61K decks
19%synergy
Mox Opal
21%inclusion558 decks2.61K decks
13%synergy
Grim Monolith
16%inclusion408 decks2.61K decks
10%synergy
Talisman of Dominance
6.7%inclusion176 decks2.61K decks
-2%synergy
Lion's Eye Diamond
6.6%inclusion172 decks2.61K decks
5%synergy
Lands
Command Tower
99%inclusion2.58K decks2.61K decks
6%synergy
Polluted Delta
97%inclusion2.52K decks2.61K decks
52%synergy
Misty Rainforest
96%inclusion2.51K decks2.61K decks
51%synergy
Flooded Strand
96%inclusion2.51K decks2.61K decks
51%synergy
Verdant Catacombs
95%inclusion2.49K decks2.61K decks
50%synergy
Windswept Heath
95%inclusion2.47K decks2.61K decks
48%synergy
City of Brass
94%inclusion2.45K decks2.61K decks
63%synergy
Marsh Flats
93%inclusion2.44K decks2.61K decks
49%synergy
Mana Confluence
92%inclusion2.40K decks2.61K decks
62%synergy
Tropical Island
88%inclusion2.30K decks2.61K decks
63%synergy
Gemstone Caverns
87%inclusion2.28K decks2.61K decks
70%synergy
Tundra
87%inclusion2.27K decks2.61K decks
62%synergy
Underground Sea
87%inclusion2.26K decks2.61K decks
62%synergy
Savannah
87%inclusion2.26K decks2.61K decks
62%synergy
Bayou
87%inclusion2.26K decks2.61K decks
61%synergy
Scrubland
85%inclusion2.21K decks2.61K decks
60%synergy
Breeding Pool
80%inclusion2.10K decks2.61K decks
28%synergy
Exotic Orchard
78%inclusion2.02K decks2.61K decks
12%synergy
Scalding Tarn
73%inclusion1.90K decks2.61K decks
54%synergy
Watery Grave
64%inclusion1.68K decks2.61K decks
15%synergy
Wooded Foothills
57%inclusion1.50K decks2.61K decks
40%synergy
Bloodstained Mire
54%inclusion1.42K decks2.61K decks
37%synergy
Hallowed Fountain
37%inclusion970 decks2.61K decks
-9%synergy
Overgrown Tomb
36%inclusion931 decks2.61K decks
-10%synergy
Talon Gates of Madara
31%inclusion821 decks2.61K decks
27%synergy
Arid Mesa
31%inclusion808 decks2.61K decks
18%synergy
Temple Garden
27%inclusion696 decks2.61K decks
-17%synergy
Starting Town
25%inclusion406 decks1.66K decks
18%synergy
Godless Shrine
24%inclusion619 decks2.61K decks
-19%synergy
Cavern of Souls
22%inclusion584 decks2.61K decks
12%synergy
Tarnished Citadel
17%inclusion433 decks2.61K decks
14%synergy
Rejuvenating Springs
10%inclusion265 decks2.61K decks
-13%synergy
Forest
10%inclusion249 decks2.61K decks
-68%synergy
Morphic Pool
9.4%inclusion246 decks2.61K decks
-8%synergy
Undercity Sewers
8.7%inclusion228 decks2.61K decks
4%synergy
Island
8.3%inclusion216 decks2.61K decks
-69%synergy
Forbidden Orchard
7.8%inclusion204 decks2.61K decks
2%synergy
Undergrowth Stadium
6.6%inclusion172 decks2.61K decks
-13%synergy
Swamp
5.9%inclusion155 decks2.61K decks
-69%synergy
Sea of Clouds
5.5%inclusion144 decks2.61K decks
-14%synergy
Plains
5.3%inclusion138 decks2.61K decks
-70%synergy