Whenever you cast a Dog spell, create a 1/1 green Cat creature token.
Whenever you cast a Cat spell, create a 1/1 white Dog creature token.
, : Rin and Seri deals damage to any target equal to the number of Dogs you control. You gain life equal to the number of Cats you control.
Flood the board with Dogs and Cats by casting cheap typal creatures, doubling up with Rin and Seri's token triggers, then convert that wide board into damage or overwhelming attacks. You ramp early, deploy lords and payoffs, and either go wide for combat or fire off the activated ability to burn out a player. Games close fast once you have an anthem and a few token generators online.
Generates two-for-one value every creature cast, building a board faster than most go-wide decks
Built-in win condition via the activated ability that scales with your Dog count
Naabru/Jeskai-adjacent token synergy supports both combat and aristocrats lines
Naturally resilient to single-target removal since the board is wide and the commander rebuilds it
Extremely vulnerable to board wipes and sweepers like Blasphemous Act
Token strategy can stall against fogs, heavy blockers, and lifegain-punishing decks
Relies on Rin and Seri staying on the battlefield for token doubling, inviting removal
Legendary Creature — Dog Cat
: Rin and Seri deals damage to any target equal to the number of Dogs you control. You gain life equal to the number of Cats you control.