Vexing Tempest
Prerequisites Familiar Sage Dedication; Tempest Cloud's Speed
Your familiar channels elemental air around it to unleash a disruptive gust that sends creatures flying. If the next action you use is to Cast a Spell that has the air trait, all creatures within a 15-foot emanation of your familiar must attempt a Reflex save against your spell DC or be pushed 10 feet away. On a critical failure, they're also knocked Prone.
Traits
Effects with the air trait either manipulate or conjure air. Those that manipulate air have no effect in a vacuum or an area without air. Creatures with this trait consist primarily of air or have a connection to magical air.
This feat belongs to an archetype.
Spellshape actions tweak the properties of your spells. You must use a spellshape action directly before casting the spell you want to alter. If you use any action (including free actions and reactions) other than casting a spell directly after, you waste the benefits of the spellshape action. The benefit is also lost if your turn ends before you cast the spell. Any additional effects added by a spellshape action are part of the spell's effect, not of the spellshape action itself.