Skyblinder Staff

You gain a +1 bonus to attack and damage rolls
made with this magic quarterstaff. While
holding it, you gain a +1 bonus to spell attack
rolls. If a flying creature you can see within
30 feet of you makes an attack roll against you,
you can use your reaction to hold the staff aloft
and cause it to flare with light. The attacker has
disadvantage on the attack roll, and it must
succeed on a DC 15 Constitution saving throw
or be blinded until the start of its next turn.