Clive Rosfield // Tidus, Zanarkand Fayth (Commander) - Upgraded Spellslinger

Original Name:

Thrasios, Triton Hero // Vial Smasher the FierceThrasios, Triton Hero // Vial Smasher the Fierce

Clive Rosfield // Tidus, Zanarkand Fayth
Rank #543
7decks
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
MTGStocks
Hexing Squelcher
33%inclusion1 decks3 decks
16%synergy
High Synergy Cards
Wilderness Reclamation
86%inclusion6 decks7 decks
77%synergy
Dig Through Time
86%inclusion6 decks7 decks
68%synergy
Curtains' Call
71%inclusion5 decks7 decks
60%synergy
Rakshasa's Bargain
57%inclusion4 decks7 decks
56%synergy
Growth Spiral
71%inclusion5 decks7 decks
52%synergy
Counterspell
57%inclusion4 decks7 decks
38%synergy
Treasure Cruise
57%inclusion4 decks7 decks
37%synergy
Assassin's Trophy
57%inclusion4 decks7 decks
29%synergy
Farseek
71%inclusion5 decks7 decks
25%synergy
Nature's Lore
57%inclusion4 decks7 decks
22%synergy
Game Changers
Seedborn Muse
71%inclusion5 decks7 decks
51%synergy
Cyclonic Rift
57%inclusion4 decks7 decks
32%synergy
Rhystic Study
29%inclusion2 decks7 decks
-5%synergy
Gifts Ungiven
29%inclusion2 decks7 decks
27%synergy
Field of the Dead
14%inclusion1 decks7 decks
11%synergy
Fierce Guardianship
14%inclusion1 decks7 decks
-12%synergy
Orcish Bowmasters
14%inclusion1 decks7 decks
-4%synergy
Mystical Tutor
14%inclusion1 decks7 decks
-9%synergy
Creatures
The Lord of Pain
43%inclusion3 decks7 decks
38%synergy
Kaervek the Merciless
43%inclusion3 decks7 decks
37%synergy
Rashmi, Eternities Crafter
29%inclusion2 decks7 decks
9%synergy
Archmage Emeritus
29%inclusion2 decks7 decks
23%synergy
Biomancer's Familiar
29%inclusion2 decks7 decks
20%synergy
Guttersnipe
29%inclusion2 decks7 decks
25%synergy
Birds of Paradise
29%inclusion2 decks7 decks
-22%synergy
Veyran, Voice of Duality
29%inclusion2 decks7 decks
27%synergy
Solemn Simulacrum
14%inclusion1 decks7 decks
9%synergy
Dazzling Sphinx
14%inclusion1 decks7 decks
14%synergy
Etali, Primal Storm
14%inclusion1 decks7 decks
-6%synergy
Marang River Regent
14%inclusion1 decks7 decks
14%synergy
Dragon's Rage Channeler
14%inclusion1 decks7 decks
13%synergy
Bloom Tender
14%inclusion1 decks7 decks
-15%synergy
Troyan, Gutsy Explorer
14%inclusion1 decks7 decks
14%synergy
Winged Coatl
14%inclusion1 decks7 decks
14%synergy
Terastodon
14%inclusion1 decks7 decks
13%synergy
Xanathar, Guild Kingpin
14%inclusion1 decks7 decks
14%synergy
Weeping Angel
14%inclusion1 decks7 decks
14%synergy
Charmbreaker Devils
14%inclusion1 decks7 decks
14%synergy
Obeka, Brute Chronologist
14%inclusion1 decks7 decks
14%synergy
The Tenth Doctor
14%inclusion1 decks7 decks
14%synergy
Mulldrifter
14%inclusion1 decks7 decks
9%synergy
High Fae Trickster
14%inclusion1 decks7 decks
10%synergy
Snapcaster Mage
14%inclusion1 decks7 decks
12%synergy
Twinflame Tyrant
14%inclusion1 decks7 decks
13%synergy
Combustible Gearhulk
14%inclusion1 decks7 decks
13%synergy
Ojer Pakpatiq, Deepest Epoch
14%inclusion1 decks7 decks
14%synergy
Baleful Strix
14%inclusion1 decks7 decks
12%synergy
Ornithopter of Paradise
14%inclusion1 decks7 decks
12%synergy
Brash Taunter
14%inclusion1 decks7 decks
14%synergy
Geyser Drake
14%inclusion1 decks7 decks
14%synergy
Karazikar, the Eye Tyrant
14%inclusion1 decks7 decks
14%synergy
Charnelhoard Wurm
14%inclusion1 decks7 decks
14%synergy
Gilanra, Caller of Wirewood
14%inclusion1 decks7 decks
14%synergy
Valgavoth, Harrower of Souls
14%inclusion1 decks7 decks
14%synergy
Voracious Greatshark
14%inclusion1 decks7 decks
14%synergy
Decadent Dragon
14%inclusion1 decks7 decks
13%synergy
Scholar of the Lost Trove
14%inclusion1 decks7 decks
14%synergy
Wandering Archaic
14%inclusion1 decks7 decks
12%synergy
Azusa, Lost but Seeking
14%inclusion1 decks7 decks
11%synergy
Garland, Knight of Cornelia
14%inclusion1 decks7 decks
14%synergy
Dire Fleet Daredevil
14%inclusion1 decks7 decks
14%synergy
Academy Loremaster
14%inclusion1 decks7 decks
14%synergy
Tasigur, the Golden Fang
14%inclusion1 decks7 decks
13%synergy
Lotus Cobra
14%inclusion1 decks7 decks
11%synergy
Author of Shadows
14%inclusion1 decks7 decks
14%synergy
Spark Double
14%inclusion1 decks7 decks
11%synergy
Plargg and Nassari
14%inclusion1 decks7 decks
8%synergy
Storm-Kiln Artist
14%inclusion1 decks7 decks
7%synergy
Instants
Negate
43%inclusion3 decks7 decks
35%synergy
Auroral Procession
43%inclusion3 decks7 decks
41%synergy
Beast Within
43%inclusion3 decks7 decks
17%synergy
Waterlogged Teachings
43%inclusion3 decks7 decks
40%synergy
Deadly Rollick
29%inclusion2 decks7 decks
11%synergy
Fell the Profane
29%inclusion2 decks7 decks
25%synergy
Drown in the Loch
29%inclusion2 decks7 decks
27%synergy
Frantic Search
29%inclusion2 decks7 decks
9%synergy
An Offer You Can't Refuse
29%inclusion2 decks7 decks
7%synergy
Heroic Intervention
29%inclusion2 decks7 decks
18%synergy
Snuff Out
29%inclusion2 decks7 decks
26%synergy
Brainstorm
29%inclusion2 decks7 decks
-2%synergy
Rakdos Charm
29%inclusion2 decks7 decks
23%synergy
Blue Sun's Zenith
29%inclusion2 decks7 decks
27%synergy
Harrow
29%inclusion2 decks7 decks
22%synergy
Mana Drain
29%inclusion2 decks7 decks
17%synergy
Aetherize
29%inclusion2 decks7 decks
27%synergy
Delay
29%inclusion2 decks7 decks
26%synergy
Magma Opus
29%inclusion2 decks7 decks
28%synergy
Submerge
29%inclusion2 decks7 decks
27%synergy
Arcane Denial
29%inclusion2 decks7 decks
19%synergy
Force of Negation
29%inclusion2 decks7 decks
14%synergy
Silundi Vision
29%inclusion2 decks7 decks
27%synergy
Planar Genesis
29%inclusion2 decks7 decks
26%synergy
Murderous Cut
29%inclusion2 decks7 decks
27%synergy
Windgrace's Judgment
29%inclusion2 decks7 decks
27%synergy
Fire Covenant
14%inclusion1 decks7 decks
11%synergy
Pongify
14%inclusion1 decks7 decks
11%synergy
Volcanic Offering
14%inclusion1 decks7 decks
14%synergy
Rapid Hybridization
14%inclusion1 decks7 decks
12%synergy
Chaos Warp
14%inclusion1 decks7 decks
-14%synergy
Eureka Moment
14%inclusion1 decks7 decks
13%synergy
Abrupt Decay
14%inclusion1 decks7 decks
0%synergy
Fling
14%inclusion1 decks7 decks
14%synergy
Fog
14%inclusion1 decks7 decks
13%synergy
Illusionist's Gambit
14%inclusion1 decks7 decks
14%synergy
Fury Storm
14%inclusion1 decks7 decks
13%synergy
Elminster's Simulacrum
14%inclusion1 decks7 decks
14%synergy
Confounding Riddle
14%inclusion1 decks7 decks
14%synergy
Clockspinning
14%inclusion1 decks7 decks
14%synergy
Krosan Grip
14%inclusion1 decks7 decks
10%synergy
Tyvar's Stand
14%inclusion1 decks7 decks
14%synergy
Fact or Fiction
14%inclusion1 decks7 decks
10%synergy
Lightning Bolt
14%inclusion1 decks7 decks
10%synergy
Aethersnatch
14%inclusion1 decks7 decks
14%synergy
Kolaghan's Command
14%inclusion1 decks7 decks
14%synergy
Sultai Charm
14%inclusion1 decks7 decks
13%synergy
Unexpected Windfall
14%inclusion1 decks7 decks
13%synergy
Defile
14%inclusion1 decks7 decks
14%synergy
Consider
14%inclusion1 decks7 decks
12%synergy
Sorceries
Three Visits
43%inclusion3 decks7 decks
15%synergy
Skyshroud Claim
43%inclusion3 decks7 decks
30%synergy
Blasphemous Act
43%inclusion3 decks7 decks
15%synergy
Cultivate
43%inclusion3 decks7 decks
6%synergy
Volcanic Vision
43%inclusion3 decks7 decks
37%synergy
Kodama's Reach
29%inclusion2 decks7 decks
1%synergy
Torment of Hailfire
29%inclusion2 decks7 decks
24%synergy
Fevered Suspicion
29%inclusion2 decks7 decks
23%synergy
Commit // Memory
29%inclusion2 decks7 decks
27%synergy
Skull Storm
29%inclusion2 decks7 decks
28%synergy
Decree of Pain
29%inclusion2 decks7 decks
27%synergy
In Garruk's Wake
29%inclusion2 decks7 decks
16%synergy
Aminatou's Augury
29%inclusion2 decks7 decks
24%synergy
Cruel Ultimatum
14%inclusion1 decks7 decks
12%synergy
Pir's Whim
14%inclusion1 decks7 decks
14%synergy
Ponder
14%inclusion1 decks7 decks
4%synergy
Genesis Ultimatum
14%inclusion1 decks7 decks
9%synergy
Emergent Ultimatum
14%inclusion1 decks7 decks
8%synergy
Diabolic Tutor
14%inclusion1 decks7 decks
11%synergy
Ensnared by the Mara
14%inclusion1 decks7 decks
13%synergy
Quantum Misalignment
14%inclusion1 decks7 decks
13%synergy
Healing Technique
14%inclusion1 decks7 decks
14%synergy
Gitaxian Probe
14%inclusion1 decks7 decks
8%synergy
Venture Forth
14%inclusion1 decks7 decks
13%synergy
Crackle with Power
14%inclusion1 decks7 decks
12%synergy
Profane Tutor
14%inclusion1 decks7 decks
-7%synergy
Spelltwine
14%inclusion1 decks7 decks
11%synergy
Into the North
14%inclusion1 decks7 decks
14%synergy
Disaster Radius
14%inclusion1 decks7 decks
14%synergy
Fiery Confluence
14%inclusion1 decks7 decks
14%synergy
Faithless Looting
14%inclusion1 decks7 decks
9%synergy
Mizzix's Mastery
14%inclusion1 decks7 decks
11%synergy
Make Your Own Luck
14%inclusion1 decks7 decks
14%synergy
Sea Gate Restoration
14%inclusion1 decks7 decks
10%synergy
Tempt with Discovery
14%inclusion1 decks7 decks
10%synergy
Hour of Promise
14%inclusion1 decks7 decks
13%synergy
Death Begets Life
14%inclusion1 decks7 decks
13%synergy
Casualties of War
14%inclusion1 decks7 decks
12%synergy
Bribery
14%inclusion1 decks7 decks
13%synergy
Ill-Timed Explosion
14%inclusion1 decks7 decks
14%synergy
Covetous Urge
14%inclusion1 decks7 decks
14%synergy
Profane Command
14%inclusion1 decks7 decks
14%synergy
Blood Money
14%inclusion1 decks7 decks
13%synergy
Disorienting Choice
14%inclusion1 decks7 decks
14%synergy
Titania's Command
14%inclusion1 decks7 decks
14%synergy
Exsanguinate
14%inclusion1 decks7 decks
9%synergy
Spoils of Victory
14%inclusion1 decks7 decks
14%synergy
Rampant Growth
14%inclusion1 decks7 decks
-13%synergy
Disrupt Decorum
14%inclusion1 decks7 decks
13%synergy
Violent Ultimatum
14%inclusion1 decks7 decks
14%synergy
Utility Artifacts
Chaos Wand
14%inclusion1 decks7 decks
13%synergy
Palantír of Orthanc
14%inclusion1 decks7 decks
13%synergy
Spellbook
14%inclusion1 decks7 decks
14%synergy
Wand of Wonder
14%inclusion1 decks7 decks
13%synergy
TARDIS
14%inclusion1 decks7 decks
14%synergy
Swiftfoot Boots
14%inclusion1 decks7 decks
-9%synergy
Isochron Scepter
14%inclusion1 decks7 decks
11%synergy
Enchantments
Mind's Dilation
43%inclusion3 decks7 decks
36%synergy
Fiery Inscription
29%inclusion2 decks7 decks
28%synergy
Arcane Bombardment
29%inclusion2 decks7 decks
26%synergy
Curiosity
29%inclusion2 decks7 decks
20%synergy
Double Vision
29%inclusion2 decks7 decks
26%synergy
Omniscience
29%inclusion2 decks7 decks
22%synergy
Training Grounds
29%inclusion2 decks7 decks
16%synergy
Leyline of Anticipation
29%inclusion2 decks7 decks
21%synergy
Wound Reflection
29%inclusion2 decks7 decks
25%synergy
Propaganda
29%inclusion2 decks7 decks
25%synergy
Titans' Nest
14%inclusion1 decks7 decks
14%synergy
Up the Beanstalk
14%inclusion1 decks7 decks
7%synergy
Dictate of the Twin Gods
14%inclusion1 decks7 decks
14%synergy
Binding the Old Gods
14%inclusion1 decks7 decks
13%synergy
Protection Racket
14%inclusion1 decks7 decks
13%synergy
Wild Growth
14%inclusion1 decks7 decks
11%synergy
Snake Umbra
14%inclusion1 decks7 decks
12%synergy
Mystic Remora
14%inclusion1 decks7 decks
-12%synergy
Keen Sense
14%inclusion1 decks7 decks
8%synergy
Sylvan Library
14%inclusion1 decks7 decks
3%synergy
Oubliette
14%inclusion1 decks7 decks
14%synergy
Fertile Ground
14%inclusion1 decks7 decks
13%synergy
Storm of Saruman
14%inclusion1 decks7 decks
12%synergy
Paradox Haze
14%inclusion1 decks7 decks
14%synergy
Search for Azcanta
14%inclusion1 decks7 decks
14%synergy
Battles
Invasion of Arcavios
14%inclusion1 decks7 decks
14%synergy
Planeswalkers
Nicol Bolas, Planeswalker
14%inclusion1 decks7 decks
13%synergy
Professor Onyx
14%inclusion1 decks7 decks
13%synergy
Utility Lands
Reliquary Tower
43%inclusion3 decks7 decks
18%synergy
Mystic Sanctuary
29%inclusion2 decks7 decks
26%synergy
Boseiju, Who Endures
29%inclusion2 decks7 decks
3%synergy
Otawara, Soaring City
29%inclusion2 decks7 decks
8%synergy
Bojuka Bog
14%inclusion1 decks7 decks
4%synergy
Command Beacon
14%inclusion1 decks7 decks
13%synergy
Yavimaya, Cradle of Growth
14%inclusion1 decks7 decks
-1%synergy
Takenuma, Abandoned Mire
14%inclusion1 decks7 decks
12%synergy
Urborg, Tomb of Yawgmoth
14%inclusion1 decks7 decks
2%synergy
Mana Artifacts
Arcane Signet
100%inclusion7 decks7 decks
22%synergy
Sol Ring
100%inclusion7 decks7 decks
16%synergy
Fellwar Stone
43%inclusion3 decks7 decks
-1%synergy
Bender's Waterskin
29%inclusion2 decks7 decks
27%synergy
Coalition Relic
14%inclusion1 decks7 decks
14%synergy
Commander's Sphere
14%inclusion1 decks7 decks
0%synergy
Talisman of Dominance
14%inclusion1 decks7 decks
0%synergy
Relic of Legends
14%inclusion1 decks7 decks
13%synergy
Chromatic Lantern
14%inclusion1 decks7 decks
-20%synergy
Sol Talisman
14%inclusion1 decks7 decks
3%synergy
Talisman of Curiosity
14%inclusion1 decks7 decks
3%synergy
Thought Vessel
14%inclusion1 decks7 decks
5%synergy
Victory Chimes
14%inclusion1 decks7 decks
14%synergy
Mind Stone
14%inclusion1 decks7 decks
12%synergy
Mox Tantalite
14%inclusion1 decks7 decks
7%synergy
Lands
Command Tower
100%inclusion7 decks7 decks
9%synergy
Misty Rainforest
86%inclusion6 decks7 decks
38%synergy
Exotic Orchard
86%inclusion6 decks7 decks
19%synergy
Xander's Lounge
86%inclusion6 decks7 decks
56%synergy
Swamp
71%inclusion5 decks7 decks
-3%synergy
Mountain
71%inclusion5 decks7 decks
-3%synergy
Island
71%inclusion5 decks7 decks
-6%synergy
Forest
71%inclusion5 decks7 decks
-5%synergy
Rejuvenating Springs
71%inclusion5 decks7 decks
48%synergy
Ziatora's Proving Ground
71%inclusion5 decks7 decks
40%synergy
Watery Grave
71%inclusion5 decks7 decks
21%synergy
Zagoth Triome
71%inclusion5 decks7 decks
40%synergy
Steam Vents
57%inclusion4 decks7 decks
9%synergy
Breeding Pool
57%inclusion4 decks7 decks
6%synergy
Ketria Triome
57%inclusion4 decks7 decks
22%synergy
Overgrown Tomb
57%inclusion4 decks7 decks
10%synergy
Training Center
57%inclusion4 decks7 decks
36%synergy
Polluted Delta
57%inclusion4 decks7 decks
10%synergy
Hinterland Harbor
57%inclusion4 decks7 decks
46%synergy
Stomping Ground
43%inclusion3 decks7 decks
-3%synergy
Blood Crypt
43%inclusion3 decks7 decks
0%synergy
Spire Garden
43%inclusion3 decks7 decks
25%synergy
Stormcarved Coast
43%inclusion3 decks7 decks
36%synergy
Underground Sea
43%inclusion3 decks7 decks
17%synergy
Tropical Island
43%inclusion3 decks7 decks
16%synergy
Morphic Pool
43%inclusion3 decks7 decks
23%synergy
Waterlogged Teachings
43%inclusion3 decks7 decks
40%synergy
Bloodstained Mire
43%inclusion3 decks7 decks
-3%synergy
Fell the Profane
29%inclusion2 decks7 decks
25%synergy
Undercity Sewers
29%inclusion2 decks7 decks
23%synergy
Shivan Reef
29%inclusion2 decks7 decks
15%synergy
Badlands
29%inclusion2 decks7 decks
3%synergy
Llanowar Wastes
29%inclusion2 decks7 decks
16%synergy
Wooded Foothills
29%inclusion2 decks7 decks
-19%synergy
Verdant Catacombs
29%inclusion2 decks7 decks
-18%synergy
Sulfur Falls
29%inclusion2 decks7 decks
18%synergy
Undergrowth Stadium
29%inclusion2 decks7 decks
9%synergy
Luxury Suite
29%inclusion2 decks7 decks
11%synergy
Silundi Vision
29%inclusion2 decks7 decks
27%synergy
Bayou
29%inclusion2 decks7 decks
2%synergy
Volcanic Island
29%inclusion2 decks7 decks
2%synergy
Hedge Maze
29%inclusion2 decks7 decks
22%synergy
Scalding Tarn
29%inclusion2 decks7 decks
-18%synergy
Sunken Hollow
29%inclusion2 decks7 decks
12%synergy
Dreamroot Cascade
29%inclusion2 decks7 decks
19%synergy
City of Brass
29%inclusion2 decks7 decks
-3%synergy
Flooded Strand
29%inclusion2 decks7 decks
6%synergy
Opulent Palace
29%inclusion2 decks7 decks
4%synergy
Game Trail
14%inclusion1 decks7 decks
12%synergy
Raucous Theater
14%inclusion1 decks7 decks
10%synergy