Zoe kit predictions

From what I can see from the trailer,

Passive: Play Time!

Enemy summoner spells and active item uses leave bubbles on the ground. Collect them, and you can briefly use them for yourself.

Q: Shooting Star

Zoe sends a star to a target location, dealing magic damage to all enemies struck. Recast to move the star to a new spot.

W: Twilight Barrage

Zoe empowers her next three attacks for bonus magic damage.

E: Nap Time

Send a ball of energy in a target direction, stopping at the target location or when a champion is hit. Leaves a sleep zone at the end point. Enemies who step in the sleep zone are put to sleep after a delay.

R: Whoop!

Blink to a target location, leaving a short lived portal going between the target area and the cast area. Zoe can enter the portal to go back.