If you bring the Negg Faerie your neggs at the Neggery, she will give you negg tokens. These tokens can be exchanged for magical neggs that may effect your pet somehow . The Snegg in particular is highly sought after for the stat changes it brings to your pets making neggs valuable. Ordinary neggs can be purchased in the food shop in Neopia Central, found by random event or obtained through a few other ways. This is in extension to being easily bought from other players through the shop wizard.