Oh, that's a different type of pet. Most of them are for decorative purposes only; some of them give 2 or 3 hour bonuses. But they are non-trainable and they don't have any skills. What you need are Pet Eggs that you get from Magic Cavies or that you can buy from other players (in Auction House for example) who got them from Magic Cavies. There are Wild Pet Eggs, Natural Pet Eggs, Amazing Pet Eggs, Holy Pet Eggs and Rune Pet Eggs. Those pets have skills and can be trained.