This is a Naya Cats-and-Dogs kindred deck. Rin and Seri turn every Cat or Dog spell into a token of the other type, building a wide board of both. Changelings and Maskwood Nexus count as both types, and Jinnie Fay and Anointed Procession upgrade or double each token. Lords, team-wide anthems and goad effects then let the swarm attack through, while Rin and Seri's activated ability turns the Dog count into direct damage and the Cat count into lifegain. How it wins: It casts creature after creature to flood the board with tokens, pumps the team past nine creatures with Jetmir or King of the Pride-style lords for lethal swings, and finishes with Rin and Seri's Dog-count pings or Impact Tremors drain. Key roles: - Cat/Dog cast triggers: Creature spells of either type, especially cheap ones and changelings that count as both, feed Rin and Seri's token triggers every time they are cast, with cost reducers and top-of-library casting adding more spells (Maskwood Nexus, Realmwalker, Herald's Horn). - Token amplification: Replacement effects double each token or turn it into a hasty 2/2 Cat or a 3/1 Dog, and extra token makers keep widening the board (Anointed Procession, Jinnie Fay, Jetmir's Second, Oketra's Monument). - Anthems and kindred lords: Count-based and type-based pumps reward the wide board with vigilance, trample, double strike, lifelink and mass power boosts (Jetmir, Nexus of Revels, King of the Pride, Regal Caracal). - Goad and political pressure: Damage-triggered and combat-step goad effects force opposing creatures to attack each other, clearing blockers and weakening rivals (Marisi, Breaker of the Coil, Kitt Kanto, Mayhem Diva, Komainu Battle Armor). - Bounce and recast loops: Self-bounce creatures return creatures to hand so they can be cast again for fresh Rin and Seri triggers and repeated enter-the-battlefield value (Whitemane Lion, Fleetfoot Panther, Temur Sabertooth). - Board-based card flow and burn: Creatures entering, attacking and dying refill the hand, while Impact Tremors turns each new body into damage, adding reach alongside Rin and Seri's activation (Skullclamp, Vanquisher's Banner, Impact Tremors).

Raining Cats and Dogs decklist

• Jetmir, Nexus of Revels // Jetmir, Nexus of Revels
• Jinnie Fay, Jetmir's Second // Jinnie Fay, Jetmir's Second
• Anointed Procession // Anointed Procession
• Sol Ring // Sol Ring
• Alms Collector
• Highcliff Felidar
• Kitt Kanto, Mayhem Diva
• Brimaz, King of Oreskos
• Stalking Leonin
• Cast Out
• Phabine, Boss's Confidant
• Crib Swap
• Path to Exile
• King of the Pride
• Felidar Retreat
• White Sun's Zenith
• Komainu Battle Armor
• Skyhunter Strike Force
• Whitemane Lion
• Loyal Warhound
• Regal Caracal
• Lion Sash
• Pack Leader
• Tocasia's Welcome
• Hungry Lynx
• Seht's Tiger
• Mirror Entity
• Qasali Slingers
• Spirited Companion
• Marisi, Breaker of the Coil
• Jungle Shrine
• Cursed Mirror
• Herald's Horn
• Path of Ancestry
• Oreskos Explorer
• Jazal Goldmane
• Fleetfoot Panther
• Taurean Mauler
• Krosan Verge
• Impact Tremors
• Temur Sabertooth
• Exotic Orchard
• Nacatl War-Pride
• Warp World
• Arcane Signet
• Beastmaster Ascension
• Keeper of Fables
• Nature's Lore
• Command Tower
• Return of the Wildspeaker
• Feline Sovereign
• Masked Vandal
• Realmwalker
• Greater Tanuki
• Lurking Predators
• Rootbound Crag
• Sunpetal Grove
• Showdown of the Skalds
• Basilisk Collar
• Oketra's Monument
• Canopy Vista
• Cinder Glade
• Bloodline Pretender
• Clifftop Retreat
• Maskwood Nexus
• Animal Sanctuary
• Scattered Groves
• Sheltered Thicket
• Jetmir's Garden
• Skullclamp
• Vanquisher's Banner
• Three Visits
• Cultivate
• Farseek
• Fortified Village
• Game Trail
• Dusk // Dawn
• 10× Plains
• 5× Mountain
• 7× Forest