Loading commander data
Legendary Creature — Dog Cat
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. {R}{G}{W}, {T}: 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.
We earn a small commission when you buy cards via TCGplayer links — at no extra cost to you.
“Build Dogs and Cats into an unstoppable token army with built-in damage and lifegain.”
Rin and Seri is a token-generating machine that rewards you for playing Dogs and Cats. Every Dog you cast makes a Cat token, and every Cat you cast makes a Dog token—you're building a small army while casting spells you'd play anyway. The beauty here is that you're naturally filling the board with a mix of both creature types, which fuels Rin and Seri's activated ability: tap to deal damage equal to your Dogs and gain life equal to your Cats. This gives you a repeatable, scalable damage outlet that also pads your life total.
Your deck should lean into efficient Dog and Cat creatures, especially ones with good power-to-mana ratios or utility effects. Cards that generate multiple tokens, sacrifice outlets, and effects that trigger when creatures enter or die will supercharge your game plan. You're aiming to build a board presence that's hard to remove, then use Rin and Seri's ability to close games or stabilize by gaining life and pinging opponents. It's a blend of token swarm and midrange control that feels rewarding to pilot.
Strategy generated by Tapped Decks AI. Not affiliated with Wizards of the Coast.
Skip expensive staples like Doubling Season—use budget token generators like Lingering Souls, Young Wolf, and Intrepid Provisioner instead. Craterhoof Behemoth can be replaced with Overrun or Overwhelming Stampede.
Inclusion = % of Rin and Seri, Inseparable decks running this card. +lift = percentage-point boost over the format average.
No public decks for Rin and Seri, Inseparable yet.
Build a Deck →Be the first to publish one — Commander-tier members can share decks with the community.
Our deck builder picks the 99 other cards for you. Two minutes to a complete, balanced list.
Build a Deck with This Commander →Card data via Scryfall