Aerodrone

A small round red and yellow disc that looks sort of like an oversize yo-yo. it comes with a matching circlet worn on the wielders head. When activated Yellow blades jut out of the divide and spin rapidly causing it to fly.

The user takes an action to select a target, the Aerodrone locks on and attacks the target once per turn after activation. It has a +5 to hit and deals 1d6 slashing damage per hit.

The Aerodrone has a flying speed of 60 ft 

AC of 20

and 60HP before it needs major repairs.

The boomerang is a ranged weapon, and any creature proficient with the javelin is also proficient with this weapon.

On a miss, a boomerang returns to the thrower's hand.

Notes: Range