Deity

Deities or simply known as Gods, are an ancient and powerful race born all over the nine worlds that conform the Tree of Life. Some of these gods are divided into kinds, like the Jotun, giants from Jotunheim and families like the Aesir, the almighty gods born in Asgard and the Vanir, the kind gods of Vanaheim.

At some point, thousands of years ago, several of these deities were banished from their realms and sended to Midgard, the world of the weak, the land of the man, where they were called Witches and Warlocks by the ignorant inhabitants of the earth.

Powers

 * Immortality
 * Spell Casting
 * Potion Making
 * Reincarnation
 * Elemental Manipulation
 * Animalshifting
 * Telekinesis
 * Self-Healing (Regeneration)
 * Broom Flight
 * Levitation

Forms of Magic
The gods are capable of using different types of magic and some of them are unique to each god.
 * White Magic
 * Healing powers/spells
 * Protection spells
 * Ressurrection spells
 * Repairing spells
 * Repel/Fight dark magic
 * Fertility spells
 * Healing Magic
 * Healing powers/spells
 * Ressurrection (powers or spells)
 * Healing potions
 * Fertility spells
 * Runic Magic
 * Hellhounds protection spell
 * Love spells (deceiving spell)
 * Divination
 * Entrapment spells
 * Dark Magic
 * Mental spells/potions
 * Mirroring spell (soul switching spell)
 * Spirit summoning spell
 * Elemental Magic
 * Conjure the elements
 * Bend the nature
 * Represent the elements in some rituals
 * Embody certain elements or aspects of nature
 * Hearth Magic
 * Repairing spells
 * Knots (healing, protective, binding)
 * Cooking spells
 * Love Magic
 * Love/sex related potions
 * Empathic powers (empathy, visions)
 * Mind control
 * Space-Time Magic
 * Control over the time passages
 * Time control
 * Teleportation
 * Temporal perception
 * Time-Space spells
 * Culinary Magic

Trivia
Dioses
 * In the tv show, witches and warlocks aren't gods but simply witches from another world.
 * Eva Gardiner gets help from some deities in her spells.
 * Freya, Vidar, Athena and Isis are names of gods and goddesses from different mythologies.