Upon being attacked, the caster can summon the spirit of an ancient aarakocra to protect them. Ghostly wings appear behind the caster, creating a powerful gust of wind. The attacker must succeed a dexterity saving throw, or be pushed 15 feet away and knocked prone. The attack automatically misses, unless it is a reach weapon. On a successful save, there is no effect.The caster is then pushed up 10 feet into the air, and can choose to stay there for up to 1 minute. After the duration, the caster drifts back down.