Echo skull

Echo skull was a spell used by druids.

Effects
When cast, this spell allowed the caster to hear, see and speak through an animal's skull. The skull had to be dried and was of the same species used as the focus when casting the spell. The spell was effective over any distance on the same plane. Additionally, the caster could cast certain spells, those that are ranged and have no material component or focus, through the skull. The spell expires if the skull is destroyed.

Components
In addition to verbal and somatic components, the spell required a focus, a dried skull of an animal.