Raven

A Raven is a pet a player may have at level 50 Summoning. Ravens have to be hatched from a Raven egg by using the egg on an incubator located in any pet shop. Players can talk to ravens, but can only be understood at level 60 Summoning. Ravens have two growth stages, unlike god birds which have three. Raven chicks are fed on Ground fishing bait while adults will eat Fishing bait.

Raven eggs are found in Bird's nests randomly obtained during Woodcutting, found in nests obtained by the Evil tree Distraction and Diversion. They can be found in nests obtained by Managing Miscellania activity, but not from Wyson the gardener in exchange for Mole skins or Mole claws.

If you have got one raven, and you try use raven egg on incubator it says:

"You already have that kind of pet, you cannot have another."

But there is small trick to have more ravens: you must place your ravens in Menagerie room in your POH, and use raven egg on incubator. After some time you can take your next raven. If you have more than two ravens in your Pet House, destruction of your Pet House or your Menagerie room will result in the loss of the raven or raven's currently residing within the Pet House.

Trivia

 * The raven's dialogue makes numerous references to the works of Edgar Allan Poe, from the general depressive tone found in all of Poe's work, to several direct quotes from his poem The Raven. During the 2010 Halloween event, there were two NPC Ravens named Edgar and Allan.