Rin and Seri by t_boucher

Format: Commander

Commander: Rin and Seri, Inseparable

Bracket: 3

Deck overview

This is a Naya Cat/Dog tribal token deck helmed by Rin and Seri, Inseparable. The core loop is simple and explosive: every Cat spell you cast creates a 1/1 Dog token, and every Dog spell creates a 1/1 Cat token, flooding the board with bodies. The deck then pumps that swarm with a dense anthem suite - Jetmir, Nexus of Revels, Cathars' Crusade, Shared Animosity, Eldrazi Monument, and a half-dozen tribal lords - and closes out through combat damage, Rin and Seri, Inseparable's own activated ability (damage equal to your Dogs, life equal to your Cats), or the Felidar Sovereign 40-life alt-win. Marisi, Breaker of the Coil and Kitt Kanto, Mayhem Diva add goad-based combat control, while Maskwood Nexus turns every creature into both a Cat and a Dog, doubling the commander's triggers. There are no infinite combos - this is a fair, resilient go-wide strategy that wins through overwhelming board presence.

Decklist (100 cards)

  • 1 Akroma's Will
  • 1 Arahbo, the First Fang
  • 1 Arcane Signet
  • 1 Bast, Panther Goddess
  • 1 Battlefield Forge
  • 1 Birds of Paradise
  • 1 Boros Charm
  • 1 Bountiful Promenade
  • 1 Brimaz, King of Oreskos
  • 1 Brushland
  • 1 Canopy Vista
  • 1 Cathars' Crusade
  • 1 Cinder Glade
  • 1 City of Brass
  • 1 Command Tower
  • 1 Cultivate
  • 1 Dogmeat, Ever Loyal
  • 1 Eladamri's Call
  • 1 Eldrazi Monument
  • 1 Emeritus of Truce // Swords to Plowshares
  • 1 Enduring Courage
  • 1 Exotic Orchard
  • 1 Felidar Retreat
  • 1 Felidar Sovereign
  • 1 Feline Sovereign
  • 1 Flawless Maneuver
  • 1 Fleecemane Lion
  • 1 Flooded Strand
  • 1 Force of Vigor
  • 8 Forest
  • 1 Gavony Township
  • 1 Guardian Project
  • 1 Heroic Intervention
  • 1 Highcliff Felidar
  • 1 Horizon Canopy
  • 1 Jazal Goldmane
  • 1 Jetmir, Nexus of Revels
  • 1 Jinnie Fay, Jetmir's Second
  • 1 Kaheera, the Orphanguard
  • 1 King of the Pride
  • 1 Kitt Kanto, Mayhem Diva
  • 1 Leonin Warleader
  • 1 Lightning Greaves
  • 1 Loyal Warhound
  • 1 Lucky the Pizza Dog
  • 1 Marisi, Breaker of the Coil
  • 1 Maskwood Nexus
  • 1 Mirri, Weatherlight Duelist
  • 2 Mountain
  • 1 Nature's Lore
  • 1 Ocelot Pride
  • 1 Ornithopter of Paradise
  • 1 Overgrown Farmland
  • 1 Path to Exile
  • 1 Phabine, Boss's Confidant
  • 1 Phelia, Exuberant Shepherd
  • 8 Plains
  • 1 Prava of the Steel Legion
  • 1 Prowling Serpopard
  • 1 Qasali Slingers
  • 1 Rampant Growth
  • 1 Reflecting Pool
  • 1 Regal Caracal
  • 1 Release the Dogs
  • 1 Reliquary Tower
  • 1 Rin and Seri, Inseparable
  • 1 Rockfall Vale
  • 1 Sacred Foundry
  • 1 Selfless Savior
  • 1 Shared Animosity
  • 1 Silence
  • 1 Skullclamp
  • 1 Skyshroud Claim
  • 1 Sol Ring
  • 1 Sovereign Okinec Ahau
  • 1 Spectator Seating
  • 1 Stomping Ground
  • 1 Sunbaked Canyon
  • 1 Sunpetal Grove
  • 1 Swords to Plowshares
  • 1 Temple Garden
  • 1 Three Visits
  • 1 Vanquisher's Banner
  • 1 White Sun's Zenith
  • 1 Windswept Heath