Doss Lute

You can play the instrument while casting a spell
that causes any of its targets to be charmed on a
failed saving throw, thereby imposing disadvan-
tage on the save. This effect applies only if the
spell has a somatic or a material component.
The Doss lute can be used to cast each of the
following spells once per day:
animal friendship, fly, invisibility, levitate, protection
from energy (fire only), protection from evil and good
and protection from poison.