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, Inseparable deals damage to any target equal to the number of Dogs you control. You gain life equal to the number of Cats you control.
![Rin and Seri, Inseparable (Buy-A-Box) [Core Set 2021]](http://www.cosmicgames.com/cdn/shop/files/d605c780-a42a-4816-8fb9-63e3114a8246_ed95717d-6289-4335-81fc-0367517371be.png?v=1759692367&width=1445)
