Lunarbough Bow

A recurve bow grown from the branches of the
Silvermoon tree adorned with two Lunarite geodes.
Moonfire Shot:
Twice per day, when making an attack with this
bow, you may imbue an arrow with light from
one of the geodes. Creatures within a 20ft square
centered on the target must make a CON save
(DC 13+Prof) or take 2d6 radiant damage (half
on save) and be blinded until the start of your
next turn. Shapechangers make this save at disadvantage.