Tidus, Zanarkand Fayth // Yoshimaru, Ever Faithful (Commander) - Budget

Alternate Names:

Dogmeat, Constant Companion // Tidus, Zanarkand FaythDogmeat, Constant Companion // 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
Brigid, Clachan's Heart
20%inclusion13 decks65 decks
18%synergy
Sygg, Wanderwine Wisdom
10%inclusion12 decks122 decks
9%synergy
Deepchannel Duelist
9.4%inclusion6 decks64 decks
9%synergy
Tam, Mindful First-Year
9.2%inclusion6 decks65 decks
8%synergy
Adept Watershaper
7.8%inclusion5 decks64 decks
6%synergy
High Synergy Cards
Training Grounds
47%inclusion142 decks304 decks
45%synergy
Kutzil, Malamet Exemplar
58%inclusion176 decks304 decks
44%synergy
Minas Tirith
40%inclusion123 decks304 decks
37%synergy
Rivendell
40%inclusion123 decks304 decks
37%synergy
Eiganjo, Seat of the Empire
40%inclusion122 decks304 decks
36%synergy
Flowering of the White Tree
37%inclusion111 decks304 decks
35%synergy
The Shire
37%inclusion113 decks304 decks
34%synergy
Urza's Ruinous Blast
35%inclusion105 decks304 decks
33%synergy
Biomancer's Familiar
34%inclusion103 decks304 decks
32%synergy
K-9, Mark I
31%inclusion95 decks304 decks
28%synergy
Top Cards
Swords to Plowshares
75%inclusion229 decks304 decks
13%synergy
Path to Exile
59%inclusion179 decks304 decks
11%synergy
Counterspell
47%inclusion142 decks304 decks
9%synergy
Birds of Paradise
42%inclusion129 decks304 decks
8%synergy
An Offer You Can't Refuse
38%inclusion115 decks304 decks
11%synergy
Farseek
36%inclusion108 decks304 decks
-9%synergy
Noble Hierarch
34%inclusion104 decks304 decks
9%synergy
Nature's Lore
33%inclusion101 decks304 decks
6%synergy
Loran of the Third Path
31%inclusion94 decks304 decks
19%synergy
Kellan Joins Up
31%inclusion91 decks296 decks
28%synergy
Game Changers
Seedborn Muse
35%inclusion105 decks304 decks
24%synergy
Cyclonic Rift
18%inclusion55 decks304 decks
-1%synergy
Farewell
15%inclusion47 decks304 decks
-2%synergy
Rhystic Study
15%inclusion47 decks304 decks
-5%synergy
Enlightened Tutor
15%inclusion45 decks304 decks
1%synergy
Teferi's Protection
13%inclusion38 decks304 decks
-2%synergy
Crop Rotation
12%inclusion37 decks304 decks
7%synergy
Worldly Tutor
11%inclusion33 decks304 decks
0%synergy
Smothering Tithe
11%inclusion32 decks304 decks
-6%synergy
Fierce Guardianship
10%inclusion31 decks304 decks
-4%synergy
Creatures
Pippin, Guard of the Citadel
30%inclusion90 decks304 decks
28%synergy
Reki, the History of Kamigawa
30%inclusion90 decks304 decks
28%synergy
Gandalf the White
29%inclusion88 decks304 decks
27%synergy
Avacyn's Pilgrim
29%inclusion87 decks304 decks
15%synergy
Kinnan, Bonder Prodigy
27%inclusion83 decks304 decks
23%synergy
Eternal Witness
27%inclusion81 decks304 decks
13%synergy
Rikku, Resourceful Guardian
27%inclusion47 decks177 decks
16%synergy
Lae'zel, Vlaakith's Champion
26%inclusion80 decks304 decks
24%synergy
Skrelv, Defector Mite
25%inclusion76 decks304 decks
24%synergy
Enduring Vitality
25%inclusion63 decks255 decks
19%synergy
Shalai, Voice of Plenty
24%inclusion74 decks304 decks
18%synergy
Serah Farron
24%inclusion42 decks177 decks
23%synergy
Kodama of the West Tree
23%inclusion71 decks304 decks
19%synergy
Yuna, Grand Summoner
23%inclusion41 decks178 decks
14%synergy
Llanowar Elves
23%inclusion70 decks304 decks
9%synergy
Devoted Druid
23%inclusion69 decks304 decks
19%synergy
Delighted Halfling
23%inclusion69 decks304 decks
11%synergy
Phelia, Exuberant Shepherd
22%inclusion65 decks289 decks
20%synergy
Elvish Mystic
22%inclusion67 decks304 decks
11%synergy
Emiel the Blessed
22%inclusion66 decks304 decks
16%synergy
Tatyova, Benthic Druid
21%inclusion65 decks304 decks
14%synergy
Derevi, Empyrial Tactician
21%inclusion64 decks304 decks
16%synergy
Chulane, Teller of Tales
21%inclusion64 decks304 decks
11%synergy
Keleth, Sunmane Familiar
20%inclusion61 decks304 decks
20%synergy
Faeburrow Elder
19%inclusion58 decks304 decks
6%synergy
Toski, Bearer of Secrets
19%inclusion58 decks304 decks
15%synergy
Rishkar, Peema Renegade
19%inclusion57 decks304 decks
10%synergy
Venat, Heart of Hydaelyn
19%inclusion32 decks172 decks
17%synergy
Captain Sisay
17%inclusion52 decks304 decks
15%synergy
Esper Sentinel
17%inclusion52 decks304 decks
2%synergy
Gold-Forged Thopteryx
17%inclusion51 decks304 decks
15%synergy
Boromir, Warden of the Tower
16%inclusion50 decks304 decks
15%synergy
Uro, Titan of Nature's Wrath
16%inclusion48 decks304 decks
13%synergy
Bloom Tender
15%inclusion45 decks304 decks
3%synergy
Falco Spara, Pactweaver
15%inclusion45 decks304 decks
11%synergy
Torgal, A Fine Hound
14%inclusion25 decks175 decks
13%synergy
Tidus, Yuna's Guardian
14%inclusion32 decks225 decks
10%synergy
Bonny Pall, Clearcutter
14%inclusion42 decks296 decks
12%synergy
Selvala, Explorer Returned
14%inclusion43 decks304 decks
5%synergy
Sophia, Dogged Detective
14%inclusion43 decks304 decks
14%synergy
Teshar, Ancestor's Apostle
14%inclusion42 decks304 decks
12%synergy
Esior, Wardwing Familiar
14%inclusion42 decks304 decks
11%synergy
Zimone, Paradox Sculptor
14%inclusion34 decks248 decks
9%synergy
Bristly Bill, Spine Sower
14%inclusion40 decks296 decks
10%synergy
Azusa, Lost but Seeking
13%inclusion41 decks304 decks
11%synergy
Fyndhorn Elves
13%inclusion41 decks304 decks
7%synergy
The Reality Chip
13%inclusion40 decks304 decks
10%synergy
Inga and Esika
13%inclusion39 decks304 decks
6%synergy
Walking Ballista
13%inclusion38 decks304 decks
4%synergy
Alistair, the Brigadier
12%inclusion37 decks304 decks
11%synergy
Instants
Heroic Intervention
31%inclusion93 decks304 decks
0%synergy
Dovin's Veto
29%inclusion89 decks304 decks
13%synergy
Swan Song
23%inclusion71 decks304 decks
7%synergy
Beast Within
23%inclusion70 decks304 decks
-5%synergy
Generous Gift
23%inclusion70 decks304 decks
-3%synergy
Arcane Denial
22%inclusion68 decks304 decks
5%synergy
Negate
21%inclusion64 decks304 decks
7%synergy
Chord of Calling
20%inclusion61 decks304 decks
14%synergy
Growth Spiral
19%inclusion59 decks304 decks
6%synergy
Eladamri's Call
14%inclusion42 decks304 decks
4%synergy
Snap
13%inclusion41 decks304 decks
9%synergy
Silence
13%inclusion40 decks304 decks
8%synergy
Nature's Claim
13%inclusion39 decks304 decks
8%synergy
Flawless Maneuver
12%inclusion36 decks304 decks
4%synergy
Rapid Hybridization
12%inclusion35 decks304 decks
8%synergy
Muddle the Mixture
12%inclusion35 decks304 decks
10%synergy
Dispel
11%inclusion34 decks304 decks
10%synergy
Akroma's Will
11%inclusion34 decks304 decks
3%synergy
Desynchronization
10%inclusion27 decks278 decks
9%synergy
Spell Pierce
10%inclusion29 decks304 decks
8%synergy
Sink into Stupor
8.8%inclusion25 decks285 decks
2%synergy
Flusterstorm
8.6%inclusion26 decks304 decks
4%synergy
Mental Misstep
8.2%inclusion25 decks304 decks
5%synergy
Noxious Revival
8.2%inclusion25 decks304 decks
5%synergy
Ephemerate
7.9%inclusion24 decks304 decks
2%synergy
Veil of Summer
7.9%inclusion24 decks304 decks
5%synergy
Pongify
7.9%inclusion24 decks304 decks
3%synergy
Brainstorm
7.9%inclusion24 decks304 decks
-1%synergy
Mana Drain
7.9%inclusion24 decks304 decks
-2%synergy
Mystical Tutor
7.6%inclusion23 decks304 decks
2%synergy
Archdruid's Charm
6.9%inclusion21 decks304 decks
4%synergy
Louisoix's Sacrifice
6.9%inclusion12 decks174 decks
6%synergy
Delay
6.6%inclusion20 decks304 decks
6%synergy
Strix Serenade
6.3%inclusion18 decks285 decks
2%synergy
Krosan Grip
6.3%inclusion19 decks304 decks
4%synergy
Stroke of Midnight
6.3%inclusion19 decks304 decks
-2%synergy
Inspiring Call
6.3%inclusion19 decks304 decks
-7%synergy
Mana Leak
6.3%inclusion19 decks304 decks
5%synergy
Force of Vigor
6.3%inclusion19 decks304 decks
4%synergy
Resculpt
6.3%inclusion19 decks304 decks
5%synergy
Miscast
6.3%inclusion19 decks304 decks
6%synergy
Dawn's Truce
5.7%inclusion15 decks265 decks
-5%synergy
Flare of Fortitude
5.6%inclusion16 decks285 decks
3%synergy
Borne Upon a Wind
5.3%inclusion16 decks304 decks
4%synergy
Dramatic Reversal
5.3%inclusion16 decks304 decks
4%synergy
Clever Concealment
5.3%inclusion16 decks304 decks
2%synergy
Restoration Magic
5.2%inclusion9 decks174 decks
3%synergy
Sorceries
Cultivate
30%inclusion92 decks304 decks
-8%synergy
Three Visits
28%inclusion86 decks304 decks
3%synergy
Neoform
24%inclusion72 decks304 decks
19%synergy
Nature's Rhythm
22%inclusion44 decks201 decks
18%synergy
Eldritch Evolution
22%inclusion66 decks304 decks
17%synergy
Kodama's Reach
20%inclusion62 decks304 decks
1%synergy
Kamahl's Druidic Vow
20%inclusion61 decks304 decks
20%synergy
Wargate
19%inclusion58 decks304 decks
14%synergy
Sevinne's Reclamation
17%inclusion53 decks304 decks
13%synergy
Finale of Devastation
16%inclusion50 decks304 decks
9%synergy
Rampant Growth
15%inclusion46 decks304 decks
-11%synergy
Supreme Verdict
12%inclusion37 decks304 decks
3%synergy
Time of Need
12%inclusion37 decks304 decks
11%synergy
Austere Command
11%inclusion33 decks304 decks
2%synergy
Open the Armory
10%inclusion29 decks304 decks
7%synergy
Green Sun's Zenith
8.2%inclusion25 decks304 decks
4%synergy
Search for Glory
7.9%inclusion24 decks304 decks
7%synergy
Sylvan Scrying
6.9%inclusion21 decks304 decks
5%synergy
The Ring Goes South
6.6%inclusion20 decks304 decks
6%synergy
Rishkar's Expertise
6.3%inclusion19 decks304 decks
3%synergy
Sygg's Command
6.2%inclusion4 decks65 decks
5%synergy
Damning Verdict
5.9%inclusion18 decks304 decks
-5%synergy
Karn's Temporal Sundering
5.6%inclusion17 decks304 decks
5%synergy
Skyshroud Claim
5.3%inclusion16 decks304 decks
2%synergy
Explore
5.3%inclusion16 decks304 decks
0%synergy
Utility Artifacts
Ozolith, the Shattered Spire
22%inclusion66 decks304 decks
15%synergy
The Ozolith
21%inclusion63 decks304 decks
14%synergy
Lightning Greaves
21%inclusion63 decks304 decks
2%synergy
Shadowspear
20%inclusion60 decks304 decks
18%synergy
Heroes' Podium
17%inclusion51 decks304 decks
16%synergy
Mithril Coat
16%inclusion50 decks304 decks
14%synergy
Swiftfoot Boots
16%inclusion49 decks304 decks
-12%synergy
Sword of the Animist
14%inclusion43 decks304 decks
12%synergy
Blackblade Reforged
14%inclusion43 decks304 decks
12%synergy
The Great Henge
13%inclusion38 decks304 decks
4%synergy
The Seriema
12%inclusion21 decks170 decks
10%synergy
The One Ring
10%inclusion30 decks304 decks
4%synergy
Bident of Thassa
8.9%inclusion27 decks304 decks
4%synergy
Luxior, Giada's Gift
7.9%inclusion24 decks304 decks
7%synergy
Andúril, Narsil Reforged
7.9%inclusion24 decks304 decks
7%synergy
Mirror of Galadriel
5.9%inclusion18 decks304 decks
5%synergy
Birthing Pod
5.9%inclusion18 decks304 decks
3%synergy
The Earth Crystal
5.7%inclusion10 decks175 decks
-2%synergy
Wrecking Ball Arm
5.1%inclusion9 decks177 decks
5%synergy
Enchantments
Growing Rites of Itlimoc
30%inclusion90 decks304 decks
25%synergy
Hardened Scales
29%inclusion89 decks304 decks
10%synergy
Mystic Remora
24%inclusion72 decks304 decks
12%synergy
Swift Reconfiguration
19%inclusion57 decks304 decks
17%synergy
Hadana's Climb
18%inclusion55 decks304 decks
17%synergy
Wild Growth
17%inclusion51 decks304 decks
6%synergy
Sphere Grid
14%inclusion24 decks177 decks
0%synergy
Flaming Fist
11%inclusion33 decks304 decks
11%synergy
Freed from the Real
10%inclusion31 decks304 decks
7%synergy
Cryptolith Rite
10%inclusion30 decks304 decks
7%synergy
Utopia Sprawl
10%inclusion29 decks304 decks
1%synergy
Brokers Ascendancy
10%inclusion29 decks304 decks
1%synergy
Master Chef
8.9%inclusion27 decks304 decks
8%synergy
Sylvan Library
8.6%inclusion26 decks304 decks
3%synergy
Sword Coast Sailor
7.9%inclusion24 decks304 decks
8%synergy
Simic Ascendancy
7.6%inclusion23 decks304 decks
-2%synergy
Innkeeper's Talent
7.5%inclusion20 decks265 decks
-1%synergy
Guardian Project
7.2%inclusion22 decks304 decks
0%synergy
Blind Obedience
6.9%inclusion21 decks304 decks
4%synergy
Noble Heritage
6.9%inclusion21 decks304 decks
6%synergy
Branching Evolution
5.9%inclusion18 decks304 decks
-2%synergy
Carpet of Flowers
5.9%inclusion18 decks304 decks
3%synergy
Elven Chorus
5.9%inclusion18 decks304 decks
1%synergy
Raised by Giants
5.3%inclusion16 decks304 decks
5%synergy
Nature's Chosen
5.3%inclusion16 decks304 decks
5%synergy
Planeswalkers
Oko, Thief of Crowns
14%inclusion44 decks304 decks
11%synergy
Teferi, Time Raveler
11%inclusion32 decks304 decks
7%synergy
The Wandering Emperor
10%inclusion29 decks304 decks
9%synergy
Tamiyo, Field Researcher
7.2%inclusion22 decks304 decks
-2%synergy
Narset, Parter of Veils
5.3%inclusion16 decks304 decks
3%synergy
Utility Lands
Boseiju, Who Endures
31%inclusion95 decks304 decks
13%synergy
Otawara, Soaring City
31%inclusion94 decks304 decks
16%synergy
Yavimaya, Cradle of Growth
30%inclusion91 decks304 decks
15%synergy
Okina, Temple to the Grandfathers
26%inclusion80 decks304 decks
26%synergy
Minamo, School at Water's Edge
23%inclusion71 decks304 decks
18%synergy
Reliquary Tower
21%inclusion64 decks304 decks
-23%synergy
Eiganjo Castle
20%inclusion60 decks304 decks
19%synergy
Pendelhaven
17%inclusion52 decks304 decks
17%synergy
Oboro, Palace in the Clouds
17%inclusion51 decks304 decks
16%synergy
Rogue's Passage
15%inclusion47 decks304 decks
1%synergy
Mikokoro, Center of the Sea
14%inclusion44 decks304 decks
13%synergy
Evendo, Waking Haven
14%inclusion23 decks161 decks
10%synergy
Trenzalore Clocktower
13%inclusion41 decks304 decks
12%synergy
Geier Reach Sanitarium
12%inclusion36 decks304 decks
11%synergy
Great Hall of the Citadel
12%inclusion36 decks304 decks
11%synergy
Kor Haven
11%inclusion34 decks304 decks
10%synergy
Untaidake, the Cloud Keeper
7.2%inclusion22 decks304 decks
7%synergy
Hall of Heliod's Generosity
7.2%inclusion22 decks304 decks
2%synergy
Alchemist's Refuge
6.6%inclusion20 decks304 decks
0%synergy
Abandoned Air Temple
6.4%inclusion7 decks110 decks
-2%synergy
Mistrise Village
5.9%inclusion12 decks205 decks
-1%synergy
Clive's Hideaway
5.7%inclusion10 decks175 decks
5%synergy
Academy Ruins
5.6%inclusion17 decks304 decks
4%synergy
Cephalid Coliseum
5.3%inclusion16 decks304 decks
5%synergy
Mana Artifacts
Sol Ring
88%inclusion267 decks304 decks
7%synergy
Arcane Signet
76%inclusion232 decks304 decks
5%synergy
Relic of Legends
34%inclusion102 decks304 decks
31%synergy
Fellwar Stone
19%inclusion59 decks304 decks
5%synergy
Talisman of Progress
19%inclusion58 decks304 decks
8%synergy
Basalt Monolith
19%inclusion57 decks304 decks
17%synergy
Talisman of Curiosity
18%inclusion56 decks304 decks
8%synergy
Mox Amber
18%inclusion54 decks304 decks
14%synergy
Talisman of Unity
17%inclusion51 decks304 decks
7%synergy
Springleaf Drum
16%inclusion50 decks304 decks
15%synergy
Simic Signet
8.2%inclusion25 decks304 decks
-2%synergy
Crystal Skull, Isu Spyglass
7.9%inclusion22 decks278 decks
7%synergy
Thought Vessel
7.9%inclusion24 decks304 decks
-12%synergy
Azorius Signet
6.9%inclusion21 decks304 decks
-3%synergy
Commander's Sphere
6.6%inclusion20 decks304 decks
0%synergy
Machine God's Effigy
6.3%inclusion19 decks304 decks
5%synergy
Selesnya Signet
5.3%inclusion16 decks304 decks
-2%synergy
Lands
Forest
95%inclusion290 decks304 decks
1%synergy
Island
95%inclusion289 decks304 decks
1%synergy
Plains
94%inclusion287 decks304 decks
1%synergy
Command Tower
92%inclusion281 decks304 decks
2%synergy
Exotic Orchard
55%inclusion168 decks304 decks
-1%synergy
Breeding Pool
54%inclusion165 decks304 decks
10%synergy
Hallowed Fountain
53%inclusion161 decks304 decks
9%synergy
Temple Garden
51%inclusion154 decks304 decks
7%synergy
Canopy Vista
44%inclusion134 decks304 decks
-2%synergy
Hinterland Harbor
43%inclusion132 decks304 decks
-5%synergy
Yavimaya Coast
43%inclusion130 decks304 decks
12%synergy
Spara's Headquarters
39%inclusion120 decks304 decks
-1%synergy
Prairie Stream
39%inclusion119 decks304 decks
-7%synergy
Glacial Fortress
38%inclusion116 decks304 decks
-8%synergy
Rejuvenating Springs
35%inclusion107 decks304 decks
0%synergy
Adarkar Wastes
35%inclusion106 decks304 decks
11%synergy
Sunpetal Grove
34%inclusion104 decks304 decks
-8%synergy
Windswept Heath
33%inclusion101 decks304 decks
0%synergy
Brushland
33%inclusion100 decks304 decks
6%synergy
The Grey Havens
32%inclusion98 decks304 decks
31%synergy
Seaside Citadel
30%inclusion90 decks304 decks
-23%synergy
Misty Rainforest
30%inclusion90 decks304 decks
0%synergy
Flooded Strand
29%inclusion88 decks304 decks
-3%synergy
Sea of Clouds
28%inclusion84 decks304 decks
-2%synergy
Bountiful Promenade
26%inclusion80 decks304 decks
-4%synergy
Flagstones of Trokair
25%inclusion77 decks304 decks
25%synergy
Dreamroot Cascade
24%inclusion73 decks304 decks
-2%synergy
Overgrown Farmland
21%inclusion64 decks304 decks
-2%synergy
Plaza of Heroes
19%inclusion58 decks304 decks
17%synergy
Deserted Beach
17%inclusion51 decks304 decks
-4%synergy
Flooded Grove
16%inclusion50 decks304 decks
-5%synergy
Abstergo Entertainment
16%inclusion45 decks278 decks
16%synergy
Path of Ancestry
16%inclusion49 decks304 decks
-9%synergy
Fortified Village
14%inclusion42 decks304 decks
0%synergy
Fabled Passage
13%inclusion41 decks304 decks
3%synergy
Port Town
13%inclusion40 decks304 decks
0%synergy
Simic Growth Chamber
12%inclusion37 decks304 decks
-3%synergy
Vineglimmer Snarl
12%inclusion37 decks304 decks
1%synergy
Tranquil Landscape
12%inclusion34 decks280 decks
-4%synergy
Selesnya Sanctuary
11%inclusion34 decks304 decks
-3%synergy
Razorverge Thicket
11%inclusion33 decks304 decks
2%synergy
Seachrome Coast
11%inclusion33 decks304 decks
2%synergy
Waterlogged Grove
11%inclusion32 decks304 decks
5%synergy
Evolving Wilds
10%inclusion31 decks304 decks
-16%synergy
Temple of Mystery
10%inclusion31 decks304 decks
-12%synergy
Lush Portico
10%inclusion31 decks304 decks
0%synergy
Hedge Maze
10%inclusion30 decks304 decks
-1%synergy
Skycloud Expanse
10%inclusion29 decks304 decks
-9%synergy
Overflowing Basin
10%inclusion29 decks304 decks
-3%synergy
Hushwood Verge
9.4%inclusion24 decks256 decks
-1%synergy