Suka and Leaf, Inseparable

Whenever you cast a "Puppy Dawg"(Dog) spell, Create a 1/1 green "Hi-dah-mow"(Cat) creature token.

Whenever you cast a "Hi-dah-mow"(Cat) spell, Create a 1/1 White "Puppy Dawg" creature token.

{r}{g}{w}{t}: Suka and Leaf, 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.