Ravens in witchcraft symbolise prophecy, transformation, wisdom, and spirituality, acting as messengers between worlds, guides through the unknown, and familiars for witches and deities like the Morrigan and Odin, representing deep magic, intuition, shadow work, and the mysteries of life, death, and rebirth. Their dark appearance and cunning nature link them to deep magic, protection, divination, and the occult, though they also carry connotations of death and trickery.