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

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
26%inclusion11 decks42 decks
23%synergy
High Synergy Cards
Silence
97%inclusion95 decks98 decks
78%synergy
Tainted Pact
95%inclusion93 decks98 decks
78%synergy
Flusterstorm
94%inclusion92 decks98 decks
76%synergy
Mental Misstep
90%inclusion88 decks98 decks
74%synergy
Ranger-Captain of Eos
89%inclusion87 decks98 decks
73%synergy
Mindbreak Trap
88%inclusion86 decks98 decks
73%synergy
Pact of Negation
90%inclusion88 decks98 decks
73%synergy
Devoted Druid
84%inclusion82 decks98 decks
73%synergy
Gaea's Cradle
84%inclusion82 decks98 decks
71%synergy
Mystic Remora
98%inclusion96 decks98 decks
71%synergy
Top Cards
Birds of Paradise
99%inclusion97 decks98 decks
55%synergy
Esper Sentinel
97%inclusion95 decks98 decks
67%synergy
Swan Song
95%inclusion93 decks98 decks
70%synergy
Noble Hierarch
89%inclusion87 decks98 decks
62%synergy
Force of Negation
88%inclusion86 decks98 decks
69%synergy
Smothering Tithe
84%inclusion82 decks98 decks
50%synergy
Finale of Devastation
84%inclusion82 decks98 decks
68%synergy
Demonic Consultation
84%inclusion82 decks98 decks
67%synergy
Lotho, Corrupt Shirriff
83%inclusion81 decks98 decks
66%synergy
Seedborn Muse
82%inclusion80 decks98 decks
69%synergy
Game Changers
Rhystic Study
99%inclusion97 decks98 decks
58%synergy
Demonic Tutor
99%inclusion97 decks98 decks
63%synergy
Thassa's Oracle
97%inclusion95 decks98 decks
77%synergy
Fierce Guardianship
97%inclusion95 decks98 decks
73%synergy
Force of Will
96%inclusion94 decks98 decks
75%synergy
Chrome Mox
96%inclusion94 decks98 decks
76%synergy
Vampiric Tutor
96%inclusion94 decks98 decks
67%synergy
Enlightened Tutor
89%inclusion87 decks98 decks
64%synergy
Orcish Bowmasters
89%inclusion87 decks98 decks
70%synergy
Mox Diamond
89%inclusion87 decks98 decks
73%synergy
Creatures
Deathrite Shaman
81%inclusion79 decks98 decks
62%synergy
Grand Abolisher
81%inclusion79 decks98 decks
62%synergy
Voice of Victory
78%inclusion61 decks78 decks
65%synergy
Kinnan, Bonder Prodigy
77%inclusion75 decks98 decks
65%synergy
Delighted Halfling
76%inclusion74 decks98 decks
50%synergy
Hazel's Brewmaster
73%inclusion71 decks97 decks
64%synergy
Mockingbird
68%inclusion66 decks97 decks
57%synergy
Bloom Tender
60%inclusion59 decks98 decks
36%synergy
Valley Floodcaller
55%inclusion53 decks97 decks
48%synergy
Opposition Agent
53%inclusion52 decks98 decks
39%synergy
Eternal Witness
53%inclusion52 decks98 decks
35%synergy
Elvish Spirit Guide
52%inclusion51 decks98 decks
41%synergy
Faerie Mastermind
48%inclusion47 decks98 decks
40%synergy
Wan Shi Tong, Librarian
46%inclusion17 decks37 decks
37%synergy
The Cabbage Merchant
43%inclusion20 decks46 decks
39%synergy
Enduring Vitality
43%inclusion42 decks97 decks
36%synergy
Archivist of Oghma
42%inclusion41 decks98 decks
34%synergy
Delney, Streetwise Lookout
40%inclusion39 decks98 decks
35%synergy
Badgermole Cub
32%inclusion12 decks37 decks
27%synergy
Drannith Magistrate
32%inclusion31 decks98 decks
20%synergy
Derevi, Empyrial Tactician
29%inclusion28 decks98 decks
25%synergy
High Fae Trickster
23%inclusion21 decks92 decks
19%synergy
Sowing Mycospawn
22%inclusion22 decks98 decks
20%synergy
Avacyn's Pilgrim
21%inclusion21 decks98 decks
13%synergy
Elves of Deep Shadow
21%inclusion21 decks98 decks
15%synergy
Oboro Breezecaller
20%inclusion20 decks98 decks
19%synergy
Cloud of Faeries
19%inclusion19 decks98 decks
17%synergy
Kutzil, Malamet Exemplar
18%inclusion18 decks98 decks
11%synergy
Emiel the Blessed
17%inclusion17 decks98 decks
11%synergy
Faeburrow Elder
17%inclusion17 decks98 decks
6%synergy
Tataru Taru
17%inclusion11 decks64 decks
13%synergy
Biomancer's Familiar
16%inclusion16 decks98 decks
14%synergy
Pollywog Prodigy
14%inclusion14 decks97 decks
8%synergy
Walking Ballista
14%inclusion14 decks98 decks
8%synergy
Spellseeker
13%inclusion13 decks98 decks
9%synergy
Phyrexian Metamorph
12%inclusion12 decks98 decks
2%synergy
Elvish Mystic
11%inclusion11 decks98 decks
7%synergy
Endurance
11%inclusion11 decks98 decks
5%synergy
Llanowar Elves
11%inclusion11 decks98 decks
6%synergy
Gilded Drake
8.2%inclusion8 decks98 decks
5%synergy
Clever Impersonator
8.2%inclusion8 decks98 decks
6%synergy
Dauthi Voidwalker
8.2%inclusion8 decks98 decks
4%synergy
Colossal Skyturtle
8.2%inclusion8 decks98 decks
7%synergy
Fyndhorn Elves
7.1%inclusion7 decks98 decks
5%synergy
Abhorrent Oculus
6.2%inclusion6 decks97 decks
6%synergy
Volatile Stormdrake
6.1%inclusion6 decks98 decks
3%synergy
Displacer Kitten
6.1%inclusion6 decks98 decks
-8%synergy
Hermit Druid
6.1%inclusion6 decks98 decks
5%synergy
Laboratory Maniac
6.1%inclusion6 decks98 decks
4%synergy
Phantasmal Image
6.1%inclusion6 decks98 decks
1%synergy
Instants
Crop Rotation
76%inclusion74 decks98 decks
65%synergy
Cyclonic Rift
71%inclusion70 decks98 decks
37%synergy
Chord of Calling
69%inclusion68 decks98 decks
60%synergy
Swords to Plowshares
69%inclusion68 decks98 decks
10%synergy
Worldly Tutor
66%inclusion65 decks98 decks
48%synergy
Deadly Rollick
64%inclusion63 decks98 decks
52%synergy
Abrupt Decay
60%inclusion59 decks98 decks
46%synergy
Borne Upon a Wind
60%inclusion59 decks98 decks
51%synergy
Veil of Summer
57%inclusion56 decks98 decks
45%synergy
An Offer You Can't Refuse
52%inclusion51 decks98 decks
30%synergy
Dark Ritual
36%inclusion35 decks98 decks
20%synergy
Mystical Tutor
36%inclusion35 decks98 decks
22%synergy
Snap
34%inclusion33 decks98 decks
30%synergy
Into the Flood Maw
25%inclusion24 decks97 decks
21%synergy
Chain of Vapor
23%inclusion23 decks98 decks
17%synergy
Gifts Ungiven
21%inclusion21 decks98 decks
19%synergy
Eladamri's Call
19%inclusion19 decks98 decks
13%synergy
Flare of Denial
18%inclusion18 decks98 decks
16%synergy
Assassin's Trophy
18%inclusion18 decks98 decks
-1%synergy
Retraction Helix
17%inclusion17 decks98 decks
15%synergy
Ad Nauseam
16%inclusion16 decks98 decks
13%synergy
Mana Drain
15%inclusion15 decks98 decks
-3%synergy
Noxious Revival
13%inclusion13 decks98 decks
5%synergy
Cabal Ritual
10%inclusion10 decks98 decks
8%synergy
Path to Exile
10%inclusion10 decks98 decks
-22%synergy
Orim's Chant
9.2%inclusion9 decks98 decks
8%synergy
Intuition
9.2%inclusion9 decks98 decks
8%synergy
Dispel
9.2%inclusion9 decks98 decks
5%synergy
Culling the Weak
8.2%inclusion8 decks98 decks
6%synergy
Force of Vigor
8.2%inclusion8 decks98 decks
6%synergy
Banishing Knack
8.2%inclusion8 decks98 decks
7%synergy
Angel's Grace
7.1%inclusion7 decks98 decks
5%synergy
Spell Pierce
6.1%inclusion6 decks98 decks
4%synergy
Brainstorm
5.1%inclusion5 decks98 decks
-1%synergy
Strix Serenade
5.1%inclusion5 decks98 decks
2%synergy
Lim-Dûl's Vault
5.1%inclusion5 decks98 decks
4%synergy
Dramatic Reversal
5.1%inclusion5 decks98 decks
3%synergy
Sorceries
Eldritch Evolution
73%inclusion72 decks98 decks
60%synergy
Neoform
60%inclusion59 decks98 decks
51%synergy
Culling Ritual
59%inclusion58 decks98 decks
45%synergy
Imperial Seal
55%inclusion54 decks98 decks
42%synergy
Diabolic Intent
51%inclusion50 decks98 decks
42%synergy
Nature's Rhythm
45%inclusion35 decks78 decks
36%synergy
Mnemonic Betrayal
24%inclusion24 decks98 decks
21%synergy
Sevinne's Reclamation
19%inclusion19 decks98 decks
16%synergy
Green Sun's Zenith
16%inclusion16 decks98 decks
13%synergy
Reanimate
14%inclusion14 decks98 decks
7%synergy
Toxic Deluge
8.2%inclusion8 decks98 decks
-7%synergy
Flash Photography
7.1%inclusion3 decks42 decks
6%synergy
Wargate
6.1%inclusion6 decks98 decks
5%synergy
Windfall
5.1%inclusion5 decks98 decks
2%synergy
Gitaxian Probe
5.1%inclusion5 decks98 decks
3%synergy
Yawgmoth's Will
5.1%inclusion5 decks98 decks
4%synergy
Dread Return
5.1%inclusion5 decks98 decks
4%synergy
Praetor's Grasp
5.1%inclusion5 decks98 decks
3%synergy
Utility Artifacts
The One Ring
73%inclusion72 decks98 decks
52%synergy
Wishclaw Talisman
45%inclusion44 decks98 decks
34%synergy
Birthing Pod
8.2%inclusion8 decks98 decks
6%synergy
Candelabra of Tawnos
7.1%inclusion7 decks98 decks
6%synergy
Isochron Scepter
5.1%inclusion5 decks98 decks
3%synergy
Enchantments
Swift Reconfiguration
78%inclusion76 decks98 decks
68%synergy
Survival of the Fittest
59%inclusion58 decks98 decks
53%synergy
Carpet of Flowers
31%inclusion30 decks98 decks
21%synergy
Training Grounds
30%inclusion29 decks98 decks
25%synergy
Necropotence
11%inclusion11 decks98 decks
8%synergy
Freed from the Real
8.2%inclusion8 decks98 decks
6%synergy
Growing Rites of Itlimoc
8.2%inclusion8 decks98 decks
6%synergy
Sylvan Library
7.1%inclusion7 decks98 decks
-3%synergy
Animate Dead
6.1%inclusion6 decks98 decks
3%synergy
Planeswalkers
Teferi, Time Raveler
8.2%inclusion8 decks98 decks
-8%synergy
Tyvar, Jubilant Brawler
6.1%inclusion6 decks98 decks
5%synergy
Utility Lands
Boseiju, Who Endures
93%inclusion91 decks98 decks
65%synergy
Otawara, Soaring City
86%inclusion84 decks98 decks
63%synergy
Ancient Tomb
84%inclusion82 decks98 decks
63%synergy
Emergence Zone
47%inclusion46 decks98 decks
41%synergy
Mistrise Village
29%inclusion23 decks78 decks
20%synergy
Shifting Woodland
26%inclusion25 decks98 decks
20%synergy
Minamo, School at Water's Edge
20%inclusion20 decks98 decks
17%synergy
Deserted Temple
9.2%inclusion9 decks98 decks
8%synergy
Urza's Saga
7.1%inclusion7 decks98 decks
2%synergy
Mana Artifacts
Sol Ring
98%inclusion96 decks98 decks
11%synergy
Lotus Petal
93%inclusion91 decks98 decks
73%synergy
Mana Vault
81%inclusion79 decks98 decks
63%synergy
Mox Amber
80%inclusion78 decks98 decks
66%synergy
Arcane Signet
79%inclusion77 decks98 decks
-1%synergy
Basalt Monolith
56%inclusion55 decks98 decks
47%synergy
Fellwar Stone
43%inclusion42 decks98 decks
8%synergy
Mox Opal
30%inclusion29 decks98 decks
21%synergy
Machine God's Effigy
22%inclusion22 decks98 decks
19%synergy
Grim Monolith
18%inclusion18 decks98 decks
13%synergy
Talisman of Dominance
9.2%inclusion9 decks98 decks
0%synergy
Talisman of Curiosity
9.2%inclusion9 decks98 decks
1%synergy
Lion's Eye Diamond
9.2%inclusion9 decks98 decks
8%synergy
Springleaf Drum
7.1%inclusion7 decks98 decks
6%synergy
Talisman of Progress
5.1%inclusion5 decks98 decks
-1%synergy
Lands
Command Tower
100%inclusion98 decks98 decks
8%synergy
Verdant Catacombs
98%inclusion96 decks98 decks
53%synergy
Polluted Delta
98%inclusion96 decks98 decks
53%synergy
Flooded Strand
98%inclusion96 decks98 decks
53%synergy
Misty Rainforest
97%inclusion95 decks98 decks
51%synergy
Windswept Heath
95%inclusion93 decks98 decks
49%synergy
City of Brass
95%inclusion93 decks98 decks
64%synergy
Marsh Flats
93%inclusion91 decks98 decks
49%synergy
Mana Confluence
91%inclusion89 decks98 decks
61%synergy
Tundra
90%inclusion88 decks98 decks
65%synergy
Underground Sea
89%inclusion87 decks98 decks
64%synergy
Savannah
88%inclusion86 decks98 decks
63%synergy
Tropical Island
88%inclusion86 decks98 decks
62%synergy
Gemstone Caverns
88%inclusion86 decks98 decks
71%synergy
Bayou
87%inclusion85 decks98 decks
61%synergy
Scrubland
87%inclusion85 decks98 decks
62%synergy
Breeding Pool
77%inclusion75 decks98 decks
24%synergy
Scalding Tarn
76%inclusion74 decks98 decks
56%synergy
Exotic Orchard
72%inclusion71 decks98 decks
7%synergy
Watery Grave
60%inclusion59 decks98 decks
11%synergy
Wooded Foothills
50%inclusion49 decks98 decks
32%synergy
Bloodstained Mire
49%inclusion48 decks98 decks
32%synergy
Talon Gates of Madara
40%inclusion39 decks98 decks
35%synergy
Hallowed Fountain
38%inclusion37 decks98 decks
-8%synergy
Overgrown Tomb
36%inclusion35 decks98 decks
-10%synergy
Arid Mesa
33%inclusion32 decks98 decks
20%synergy
Temple Garden
24%inclusion24 decks98 decks
-19%synergy
Godless Shrine
23%inclusion23 decks98 decks
-19%synergy
Starting Town
23%inclusion15 decks64 decks
17%synergy
Cavern of Souls
19%inclusion19 decks98 decks
9%synergy
Tarnished Citadel
17%inclusion17 decks98 decks
14%synergy
Morphic Pool
15%inclusion15 decks98 decks
-2%synergy
Rejuvenating Springs
13%inclusion13 decks98 decks
-10%synergy
Undercity Sewers
12%inclusion12 decks98 decks
8%synergy
Forest
9.2%inclusion9 decks98 decks
-69%synergy
Forbidden Orchard
8.2%inclusion8 decks98 decks
2%synergy
Sea of Clouds
7.1%inclusion7 decks98 decks
-12%synergy
Undergrowth Stadium
7.1%inclusion7 decks98 decks
-13%synergy
Island
7.1%inclusion7 decks98 decks
-70%synergy
Reflecting Pool
5.1%inclusion5 decks98 decks
-13%synergy
Waterlogged Grove
5.1%inclusion5 decks98 decks
2%synergy