Nephthys

Nephthys is the goddess of protection and Set's former wife.

Set's war
After Horus was thrown to exile, gods who stood in Set's way were killed or presumably enslaved. Set confronted Nephthys who tried using her wings to fly away but Set grabbed on to Nephthys' wing and threw her to the ground. Set cut off her wings and presumably killed her.

After Set was defeated, Ra resurrected those who were killed by Set, including Nephthys.

Powers

 * Transformation- Nephthys has shown to have multi colored angel wings as a result of her true god form.
 * Flight- With her wings she can fly.
 * Wing Barriers - With her wings she can give other gods or mortals protection.

Weaknesses

 * Power limitation - She's unable to protect herself from her enemies, only others including gods or mortals. Nephthys' wings can be cut off by other gods and once they're cut off they turn into metallic gold wings, as it was shown when Set cut off her wings.