Most hatch with others that have the talents they want if none of their pets have it.
You can start getting the hang of pets and training by training your school pet to adult. You choose a game in the pet pavilion and after the game feed your pet a snack. Pets have likes and loves in snacks and the higher level the snack the better.
How do u get pets that may cast heal spells? And can every pet do that? I've heard that u have to level them I'm not sure reply soon!